AyeCode / invoicing

includes/api/class-getpaid-rest-settings-controller.php

Indentation +743 added lines, -743 removed lines

@@ -18,756 +18,756 @@
  */
 class GetPaid_REST_Settings_Controller extends GetPaid_REST_Controller {
 
-	/**
-	 * An array of available settings.
-	 *
-	 * @var string
-	 */
-	protected $settings;
-
-	/**
-	 * Route base.
-	 *
-	 * @var string
-	 */
-	protected $rest_base = 'settings';
-
-	/**
-	 * Registers the routes for the objects of the controller.
-	 *
-	 * @since 2.0.0
-	 *
-	 * @see register_rest_route()
-	 */
-	public function register_namespace_routes( $namespace ) {
-
-		// List all registered tabs.
-		register_rest_route(
-			$namespace,
-			$this->rest_base,
-			array(
-				array(
-					'methods'             => WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_tabs' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
-				),
-				'schema' => '__return_empty_array',
-			)
-		);
-
-		// View/Update a single setting.
-		register_rest_route(
-			$namespace,
-			$this->rest_base . '/setting/(?P<id>[\w-]+)',
-			array(
-				'args'   => array(
-					'id' => array(
-						'description' => __( 'Unique identifier for the setting.', 'invoicing' ),
-						'type'        => 'string',
-						'required'    => true,
-					),
-				),
-				array(
-					'methods'             => WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_item' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
-				),
-				array(
-					'methods'             => WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'update_item' ),
-					'permission_callback' => array( $this, 'update_items_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( WP_REST_Server::EDITABLE ),
-				),
-				'schema' => array( $this, 'get_public_item_schema' ),
-			)
-		);
-
-		// List registered sections for a given tab.
-		register_rest_route(
-			$namespace,
-			$this->rest_base . '/(?P<tab>[\w-]+)',
-			array(
-				'args'   => array(
-					'tab' => array(
-						'description' => __( 'Unique identifier for the tab whose sections should be retrieved.', 'invoicing' ),
-						'type'        => 'string',
-						'required'    => true,
-						'enum'        => array_keys( wpinv_get_settings_tabs() ),
-					),
-				),
-				array(
-					'methods'             => WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_sections' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
-				),
-				'schema' => '__return_empty_array',
-			)
-		);
-
-		// List all registered settings for a given tab.
-		register_rest_route(
-			$namespace,
-			$this->rest_base . '/(?P<tab>[\w-]+)/(?P<section>[\w-]+)',
-			array(
-				'args'   => array(
-					'tab'     => array(
-						'description' => __( 'Unique identifier for the tab whose settings should be retrieved.', 'invoicing' ),
-						'type'        => 'string',
-						'required'    => true,
-						'enum'        => array_keys( wpinv_get_settings_tabs() ),
-					),
-					'section' => array(
-						'description' => __( 'The section in the tab whose settings should be retrieved.', 'invoicing' ),
-						'type'        => 'string',
-						'required'    => true,
-					),
-				),
-				array(
-					'methods'             => WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_items' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
-				),
-				'schema' => array( $this, 'get_public_item_schema' ),
-			)
-		); 
-
-		register_rest_route(
-			$namespace,
-			'/' . $this->rest_base . '/batch',
-			array(
-				'args'   => array(
-					'id' => array(
-						'description' => __( 'Setting ID.', 'invoicing' ),
-						'type'        => 'string',
-					),
-				),
-				array(
-					'methods'             => WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'batch_items' ),
-					'permission_callback' => array( $this, 'batch_items_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( WP_REST_Server::EDITABLE ),
-				),
-				'schema' => array( $this, 'get_public_batch_schema' ),
-			)
-		);
-
-	}
-
-	/**
-	 * Return all settings.
-	 *
-	 * @since  2.0.0
-	 * @param  WP_REST_Request $request Request data.
-	 * @return WP_Error|WP_REST_Response
-	 */
-	public function get_items( $request ) {
-
-		$settings = $this->get_settings();
-
-		if ( ! isset( $settings[ $request['tab'] ] ) ) {
-			return new WP_Error( 'rest_invalid_tab', __( 'Invalid tab.', 'invoicing' ), array( 'status' => 400 ) );
-		}
-
-		if ( ! isset( $settings[ $request['tab'] ][ $request['section'] ] ) ) {
-			return new WP_Error( 'rest_invalid_section', __( 'Invalid section.', 'invoicing' ), array( 'status' => 400 ) );
-		}
-
-		$settings = $settings[ $request['tab'] ][ $request['section'] ];
-		$prepared = array();
-
-		foreach ( $settings as $setting ) {
-
-			$setting      = $this->sanitize_setting( $setting );
-			$setting_data = $this->prepare_item_for_response( $setting, $request );
-			$setting_data = $this->prepare_response_for_collection( $setting_data );
-
-			if ( $this->is_setting_type_valid( $setting['type'] ) ) {
-				$prepared[]   = $setting_data;
-			}
+    /**
+     * An array of available settings.
+     *
+     * @var string
+     */
+    protected $settings;
+
+    /**
+     * Route base.
+     *
+     * @var string
+     */
+    protected $rest_base = 'settings';
+
+    /**
+     * Registers the routes for the objects of the controller.
+     *
+     * @since 2.0.0
+     *
+     * @see register_rest_route()
+     */
+    public function register_namespace_routes( $namespace ) {
+
+        // List all registered tabs.
+        register_rest_route(
+            $namespace,
+            $this->rest_base,
+            array(
+                array(
+                    'methods'             => WP_REST_Server::READABLE,
+                    'callback'            => array( $this, 'get_tabs' ),
+                    'permission_callback' => array( $this, 'get_items_permissions_check' ),
+                ),
+                'schema' => '__return_empty_array',
+            )
+        );
+
+        // View/Update a single setting.
+        register_rest_route(
+            $namespace,
+            $this->rest_base . '/setting/(?P<id>[\w-]+)',
+            array(
+                'args'   => array(
+                    'id' => array(
+                        'description' => __( 'Unique identifier for the setting.', 'invoicing' ),
+                        'type'        => 'string',
+                        'required'    => true,
+                    ),
+                ),
+                array(
+                    'methods'             => WP_REST_Server::READABLE,
+                    'callback'            => array( $this, 'get_item' ),
+                    'permission_callback' => array( $this, 'get_items_permissions_check' ),
+                ),
+                array(
+                    'methods'             => WP_REST_Server::EDITABLE,
+                    'callback'            => array( $this, 'update_item' ),
+                    'permission_callback' => array( $this, 'update_items_permissions_check' ),
+                    'args'                => $this->get_endpoint_args_for_item_schema( WP_REST_Server::EDITABLE ),
+                ),
+                'schema' => array( $this, 'get_public_item_schema' ),
+            )
+        );
+
+        // List registered sections for a given tab.
+        register_rest_route(
+            $namespace,
+            $this->rest_base . '/(?P<tab>[\w-]+)',
+            array(
+                'args'   => array(
+                    'tab' => array(
+                        'description' => __( 'Unique identifier for the tab whose sections should be retrieved.', 'invoicing' ),
+                        'type'        => 'string',
+                        'required'    => true,
+                        'enum'        => array_keys( wpinv_get_settings_tabs() ),
+                    ),
+                ),
+                array(
+                    'methods'             => WP_REST_Server::READABLE,
+                    'callback'            => array( $this, 'get_sections' ),
+                    'permission_callback' => array( $this, 'get_items_permissions_check' ),
+                ),
+                'schema' => '__return_empty_array',
+            )
+        );
+
+        // List all registered settings for a given tab.
+        register_rest_route(
+            $namespace,
+            $this->rest_base . '/(?P<tab>[\w-]+)/(?P<section>[\w-]+)',
+            array(
+                'args'   => array(
+                    'tab'     => array(
+                        'description' => __( 'Unique identifier for the tab whose settings should be retrieved.', 'invoicing' ),
+                        'type'        => 'string',
+                        'required'    => true,
+                        'enum'        => array_keys( wpinv_get_settings_tabs() ),
+                    ),
+                    'section' => array(
+                        'description' => __( 'The section in the tab whose settings should be retrieved.', 'invoicing' ),
+                        'type'        => 'string',
+                        'required'    => true,
+                    ),
+                ),
+                array(
+                    'methods'             => WP_REST_Server::READABLE,
+                    'callback'            => array( $this, 'get_items' ),
+                    'permission_callback' => array( $this, 'get_items_permissions_check' ),
+                ),
+                'schema' => array( $this, 'get_public_item_schema' ),
+            )
+        ); 
+
+        register_rest_route(
+            $namespace,
+            '/' . $this->rest_base . '/batch',
+            array(
+                'args'   => array(
+                    'id' => array(
+                        'description' => __( 'Setting ID.', 'invoicing' ),
+                        'type'        => 'string',
+                    ),
+                ),
+                array(
+                    'methods'             => WP_REST_Server::EDITABLE,
+                    'callback'            => array( $this, 'batch_items' ),
+                    'permission_callback' => array( $this, 'batch_items_permissions_check' ),
+                    'args'                => $this->get_endpoint_args_for_item_schema( WP_REST_Server::EDITABLE ),
+                ),
+                'schema' => array( $this, 'get_public_batch_schema' ),
+            )
+        );
+
+    }
+
+    /**
+     * Return all settings.
+     *
+     * @since  2.0.0
+     * @param  WP_REST_Request $request Request data.
+     * @return WP_Error|WP_REST_Response
+     */
+    public function get_items( $request ) {
+
+        $settings = $this->get_settings();
+
+        if ( ! isset( $settings[ $request['tab'] ] ) ) {
+            return new WP_Error( 'rest_invalid_tab', __( 'Invalid tab.', 'invoicing' ), array( 'status' => 400 ) );
+        }
+
+        if ( ! isset( $settings[ $request['tab'] ][ $request['section'] ] ) ) {
+            return new WP_Error( 'rest_invalid_section', __( 'Invalid section.', 'invoicing' ), array( 'status' => 400 ) );
+        }
+
+        $settings = $settings[ $request['tab'] ][ $request['section'] ];
+        $prepared = array();
+
+        foreach ( $settings as $setting ) {
+
+            $setting      = $this->sanitize_setting( $setting );
+            $setting_data = $this->prepare_item_for_response( $setting, $request );
+            $setting_data = $this->prepare_response_for_collection( $setting_data );
+
+            if ( $this->is_setting_type_valid( $setting['type'] ) ) {
+                $prepared[]   = $setting_data;
+            }
 }
 
-		return rest_ensure_response( $prepared );
-	}
-
-	/**
-	 * Return a single setting.
-	 *
-	 * @since  2.0.0
-	 * @param  WP_REST_Request $request Request data.
-	 * @return WP_Error|WP_REST_Response
-	 */
-	public function get_item( $request ) {
-		$setting  = $this->get_setting( $request['id'] );
-
-		if ( is_wp_error( $setting ) ) {
-			return $setting;
-		}
-
-		$setting  = $this->sanitize_setting( $setting );
-		$response = $this->prepare_item_for_response( $setting, $request );
-		return rest_ensure_response( $response );
-	}
-
-	/**
-	 * Update a single setting.
-	 *
-	 * @since  2.0.0
-	 * @param  WP_REST_Request $request Request data.
-	 * @return WP_Error|WP_REST_Response
-	 */
-	public function update_item( $request ) {
-		$setting = $this->get_setting( $request['id'] );
-
-		if ( is_wp_error( $setting ) ) {
-			return $setting;
-		}
-
-		if ( is_callable( array( $this, 'validate_setting_' . $setting['type'] . '_field' ) ) ) {
-			$value = $this->{'validate_setting_' . $setting['type'] . '_field'}( $request['value'], $setting );
-		} else {
-			$value = $this->validate_setting_text_field( $request['value'], $setting );
-		}
-
-		if ( is_wp_error( $value ) ) {
-			return $value;
-		}
-
-		wpinv_update_option( $request['id'], $value );
-		$setting['value'] = $value;
-		$setting          = $this->sanitize_setting( $setting );
-		$response         = $this->prepare_item_for_response( $setting, $request );
-
-		return rest_ensure_response( $response );
-	}
-
-	/**
-	 * Makes sure the current user has access to READ the settings APIs.
-	 *
-	 * @since  2.0.0
-	 * @param WP_REST_Request $request Full data about the request.
-	 * @return WP_Error|boolean
-	 */
-	public function get_items_permissions_check( $request ) {
-		if ( ! wpinv_current_user_can_manage_invoicing() ) {
-			return new WP_Error( 'rest_cannot_view', __( 'Sorry, you cannot list resources.', 'invoicing' ), array( 'status' => rest_authorization_required_code() ) );
-		}
-
-		return true;
-	}
-
-	/**
-	 * Makes sure the current user has access to WRITE the settings APIs.
-	 *
-	 * @since  2.0.0
-	 * @param WP_REST_Request $request Full data about the request.
-	 * @return WP_Error|boolean
-	 */
-	public function update_items_permissions_check( $request ) {
-		if ( ! wpinv_current_user_can_manage_invoicing() ) {
-			return new WP_Error( 'rest_cannot_edit', __( 'Sorry, you cannot edit this resource.', 'invoicing' ), array( 'status' => rest_authorization_required_code() ) );
-		}
-
-		return true;
-	}
-
-	/**
-	 * Check if a given request has access batch create, update and delete items.
-	 *
-	 * @param  WP_REST_Request $request Full details about the request.
-	 *
-	 * @return boolean|WP_Error
-	 */
-	public function batch_items_permissions_check( $request ) {
-		return wpinv_current_user_can_manage_invoicing() ? true : new WP_Error( 'rest_cannot_batch', __( 'Sorry, you are not allowed to batch manipulate this resource.', 'invoicing' ), array( 'status' => rest_authorization_required_code() ) );
-	}
-
-	/**
-	 * Prepare links for the request.
-	 *
-	 * @param string $setting_id Setting ID.
-	 * @return array Links for the given setting.
-	 */
-	protected function prepare_links( $setting_id ) {
-
-		$links = array(
-			'self'       => array(
-				'href' => rest_url( sprintf( '/%s/%s/setting/%s', $this->namespace, $this->rest_base, $setting_id ) ),
-			),
-			'collection' => array(
-				'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),
-			),
-		);
-
-		return $links;
-	}
-
-	/**
-	 * Prepare a settings object for serialization.
-	 *
-	 * @since  2.0.0
-	 * @param array           $item Setting object.
-	 * @param WP_REST_Request $request Request object.
-	 * @return WP_REST_Response $response Response data.
-	 */
-	public function prepare_item_for_response( $item, $request ) {
-		$context = empty( $request['context'] ) ? 'view' : $request['context'];
-		$data    = $this->add_additional_fields_to_object( $item, $request );
-		$data    = $this->filter_response_by_context( $data, $context );
-
-		$response = rest_ensure_response( $data );
-
-		$response->add_links( $this->prepare_links( $item['id'] ) );
-
-		return $response;
-	}
-
-	/**
-	 * Filters out bad values from the settings array/filter so we
-	 * only return known values via the API.
-	 *
-	 * @since 2.0.0
-	 * @param  array $setting Setting.
-	 * @return array
-	 */
-	public function filter_setting( $setting ) {
-		return array_intersect_key(
-			$setting,
-			array_flip( array_filter( array_keys( $setting ), array( $this, 'allowed_setting_keys' ) ) )
-		);
-	}
-
-	/**
-	 * Callback for allowed keys for each setting response.
-	 *
-	 * @param  string $key Key to check.
-	 * @return boolean
-	 */
-	public function allowed_setting_keys( $key ) {
-		return in_array( $key, array_keys( $this->setting_defaults() ), true );
-	}
-
-	/**
-	 * Returns default options for a setting. null means the field is required.
-	 *
-	 * @since  2.0.0
-	 * @return array
-	 */
-	protected function setting_defaults() {
-		return array(
-			'id'          => null,
-			'name'        => null,
-			'desc'        => '',
-			'options'     => array(),
-			'std'         => false,
-			'value'       => false,
-			'placeholder' => '',
-			'readonly'    => false,
-			'faux'        => false,
-			'section'     => 'main',
-			'tab'         => 'general',
-			'type'        => 'text',
-		);
-	}
-
-	/**
-	 * Sanitizes a setting's field.
-	 *
-	 * @param  array $setting The setting to sanitize.
-	 * @return array
-	 */
-	public function sanitize_setting( $setting ) {
-
-		$setting          = wp_parse_args( $setting, $this->setting_defaults() );
-		$setting['value'] = wpinv_get_option( $setting['id'], $setting['std'] );
-		return $this->filter_setting( $setting );
-
-	}
-
-	/**
-	 * Get setting data.
-	 *
-	 * @since  2.0.0
-	 * @param string $setting_id Setting ID.
-	 * @return array|WP_Error
-	 */
-	public function get_setting( $setting_id ) {
-
-		if ( empty( $setting_id ) ) {
-			return new WP_Error( 'rest_setting_setting_invalid', __( 'Invalid setting.', 'invoicing' ), array( 'status' => 404 ) );
-		}
-
-		$settings  = $this->get_settings();
-
-		foreach ( $settings as $tabs ) {
-
-			foreach ( $tabs as $sections ) {
-
-				if ( isset( $sections[ $setting_id ] ) ) {
-					if ( ! $this->is_setting_type_valid( $sections[ $setting_id ]['type'] ) ) {
-						return new WP_Error( 'rest_setting_setting_type_invalid', __( 'Invalid setting type.', 'invoicing' ), array( 'status' => 404 ) );
-					}
-
-					return $sections[ $setting_id ];
-				}
+        return rest_ensure_response( $prepared );
+    }
+
+    /**
+     * Return a single setting.
+     *
+     * @since  2.0.0
+     * @param  WP_REST_Request $request Request data.
+     * @return WP_Error|WP_REST_Response
+     */
+    public function get_item( $request ) {
+        $setting  = $this->get_setting( $request['id'] );
+
+        if ( is_wp_error( $setting ) ) {
+            return $setting;
+        }
+
+        $setting  = $this->sanitize_setting( $setting );
+        $response = $this->prepare_item_for_response( $setting, $request );
+        return rest_ensure_response( $response );
+    }
+
+    /**
+     * Update a single setting.
+     *
+     * @since  2.0.0
+     * @param  WP_REST_Request $request Request data.
+     * @return WP_Error|WP_REST_Response
+     */
+    public function update_item( $request ) {
+        $setting = $this->get_setting( $request['id'] );
+
+        if ( is_wp_error( $setting ) ) {
+            return $setting;
+        }
+
+        if ( is_callable( array( $this, 'validate_setting_' . $setting['type'] . '_field' ) ) ) {
+            $value = $this->{'validate_setting_' . $setting['type'] . '_field'}( $request['value'], $setting );
+        } else {
+            $value = $this->validate_setting_text_field( $request['value'], $setting );
+        }
+
+        if ( is_wp_error( $value ) ) {
+            return $value;
+        }
+
+        wpinv_update_option( $request['id'], $value );
+        $setting['value'] = $value;
+        $setting          = $this->sanitize_setting( $setting );
+        $response         = $this->prepare_item_for_response( $setting, $request );
+
+        return rest_ensure_response( $response );
+    }
+
+    /**
+     * Makes sure the current user has access to READ the settings APIs.
+     *
+     * @since  2.0.0
+     * @param WP_REST_Request $request Full data about the request.
+     * @return WP_Error|boolean
+     */
+    public function get_items_permissions_check( $request ) {
+        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+            return new WP_Error( 'rest_cannot_view', __( 'Sorry, you cannot list resources.', 'invoicing' ), array( 'status' => rest_authorization_required_code() ) );
+        }
+
+        return true;
+    }
+
+    /**
+     * Makes sure the current user has access to WRITE the settings APIs.
+     *
+     * @since  2.0.0
+     * @param WP_REST_Request $request Full data about the request.
+     * @return WP_Error|boolean
+     */
+    public function update_items_permissions_check( $request ) {
+        if ( ! wpinv_current_user_can_manage_invoicing() ) {
+            return new WP_Error( 'rest_cannot_edit', __( 'Sorry, you cannot edit this resource.', 'invoicing' ), array( 'status' => rest_authorization_required_code() ) );
+        }
+
+        return true;
+    }
+
+    /**
+     * Check if a given request has access batch create, update and delete items.
+     *
+     * @param  WP_REST_Request $request Full details about the request.
+     *
+     * @return boolean|WP_Error
+     */
+    public function batch_items_permissions_check( $request ) {
+        return wpinv_current_user_can_manage_invoicing() ? true : new WP_Error( 'rest_cannot_batch', __( 'Sorry, you are not allowed to batch manipulate this resource.', 'invoicing' ), array( 'status' => rest_authorization_required_code() ) );
+    }
+
+    /**
+     * Prepare links for the request.
+     *
+     * @param string $setting_id Setting ID.
+     * @return array Links for the given setting.
+     */
+    protected function prepare_links( $setting_id ) {
+
+        $links = array(
+            'self'       => array(
+                'href' => rest_url( sprintf( '/%s/%s/setting/%s', $this->namespace, $this->rest_base, $setting_id ) ),
+            ),
+            'collection' => array(
+                'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),
+            ),
+        );
+
+        return $links;
+    }
+
+    /**
+     * Prepare a settings object for serialization.
+     *
+     * @since  2.0.0
+     * @param array           $item Setting object.
+     * @param WP_REST_Request $request Request object.
+     * @return WP_REST_Response $response Response data.
+     */
+    public function prepare_item_for_response( $item, $request ) {
+        $context = empty( $request['context'] ) ? 'view' : $request['context'];
+        $data    = $this->add_additional_fields_to_object( $item, $request );
+        $data    = $this->filter_response_by_context( $data, $context );
+
+        $response = rest_ensure_response( $data );
+
+        $response->add_links( $this->prepare_links( $item['id'] ) );
+
+        return $response;
+    }
+
+    /**
+     * Filters out bad values from the settings array/filter so we
+     * only return known values via the API.
+     *
+     * @since 2.0.0
+     * @param  array $setting Setting.
+     * @return array
+     */
+    public function filter_setting( $setting ) {
+        return array_intersect_key(
+            $setting,
+            array_flip( array_filter( array_keys( $setting ), array( $this, 'allowed_setting_keys' ) ) )
+        );
+    }
+
+    /**
+     * Callback for allowed keys for each setting response.
+     *
+     * @param  string $key Key to check.
+     * @return boolean
+     */
+    public function allowed_setting_keys( $key ) {
+        return in_array( $key, array_keys( $this->setting_defaults() ), true );
+    }
+
+    /**
+     * Returns default options for a setting. null means the field is required.
+     *
+     * @since  2.0.0
+     * @return array
+     */
+    protected function setting_defaults() {
+        return array(
+            'id'          => null,
+            'name'        => null,
+            'desc'        => '',
+            'options'     => array(),
+            'std'         => false,
+            'value'       => false,
+            'placeholder' => '',
+            'readonly'    => false,
+            'faux'        => false,
+            'section'     => 'main',
+            'tab'         => 'general',
+            'type'        => 'text',
+        );
+    }
+
+    /**
+     * Sanitizes a setting's field.
+     *
+     * @param  array $setting The setting to sanitize.
+     * @return array
+     */
+    public function sanitize_setting( $setting ) {
+
+        $setting          = wp_parse_args( $setting, $this->setting_defaults() );
+        $setting['value'] = wpinv_get_option( $setting['id'], $setting['std'] );
+        return $this->filter_setting( $setting );
+
+    }
+
+    /**
+     * Get setting data.
+     *
+     * @since  2.0.0
+     * @param string $setting_id Setting ID.
+     * @return array|WP_Error
+     */
+    public function get_setting( $setting_id ) {
+
+        if ( empty( $setting_id ) ) {
+            return new WP_Error( 'rest_setting_setting_invalid', __( 'Invalid setting.', 'invoicing' ), array( 'status' => 404 ) );
+        }
+
+        $settings  = $this->get_settings();
+
+        foreach ( $settings as $tabs ) {
+
+            foreach ( $tabs as $sections ) {
+
+                if ( isset( $sections[ $setting_id ] ) ) {
+                    if ( ! $this->is_setting_type_valid( $sections[ $setting_id ]['type'] ) ) {
+                        return new WP_Error( 'rest_setting_setting_type_invalid', __( 'Invalid setting type.', 'invoicing' ), array( 'status' => 404 ) );
+                    }
+
+                    return $sections[ $setting_id ];
+                }
 }
 }
 
-		return new WP_Error( 'rest_setting_setting_invalid', __( 'Invalid setting.', 'invoicing' ), array( 'status' => 404 ) );
-	}
-
-	/**
-	 * Get all tabs.
-	 *
-	 * @param  WP_REST_Request $request Request data.
-	 * @return array
-	 */
-	public function get_tabs( $request ) {
-		$tabs     = wpinv_get_settings_tabs();
-		$prepared = array();
-
-		foreach ( $tabs as $id => $tab ) {
-
-			$_request        = $request;
-			$_request['tab'] = sanitize_title( $id );
-			$data            = array(
-				'id'       => sanitize_title( $id ),
-				'label'    => sanitize_text_field( $tab ),
-				'sections' => $this->get_sections( $_request ),
-			);
-
-			$data     = $this->add_additional_fields_to_object( $data, $request );
-			$response = rest_ensure_response( $data );
-
-			if ( ! is_wp_error( $response ) ) {
-				$links = array(
-					'sections'   => array(
-						'href' => rest_url( sprintf( '/%s/%s/%s', $this->namespace, $this->rest_base, $id ) ),
-					),
-					'collection' => array(
-						'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),
-					),
-				);
-				$response->add_links( $links );
-				$response = $this->prepare_response_for_collection( $response );
-			}
-
-			$prepared[] = $response;
-
-		}
-
-		return rest_ensure_response( $prepared );
-	}
-
-	/**
-	 * Get all sections.
-	 *
-	 * @param  WP_REST_Request $request Request data.
-	 * @return array
-	 */
-	public function get_sections( $request ) {
-
-		$tab      = sanitize_title( $request['tab'] );
-		$sections = wpinv_get_settings_tab_sections( $tab );
-		$prepared = array();
-
-		foreach ( $sections as $id => $section ) {
-
-			$data            = array(
-				'id'    => sanitize_title( $id ),
-				'label' => sanitize_text_field( $section ),
-			);
-
-			$data     = $this->add_additional_fields_to_object( $data, $request );
-			$response = rest_ensure_response( $data );
-
-			if ( ! is_wp_error( $response ) ) {
-				$links = array(
-					'settings'   => array(
-						'href' => rest_url( sprintf( '/%s/%s/%s/%s', $this->namespace, $this->rest_base, $tab, $id ) ),
-					),
-					'collection' => array(
-						'href' => rest_url( sprintf( '/%s/%s/%s', $this->namespace, $this->rest_base, $tab ) ),
-					),
-					'tabs'       => array(
-						'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),
-					),
-				);
-				$response->add_links( $links );
-				$response = $this->prepare_response_for_collection( $response );
-			}
-
-			$prepared[] = $response;
-
-		}
-
-		return rest_ensure_response( $prepared );
-	}
-
-	/**
-	 * Get all settings.
-	 *
-	 * @return array
-	 */
-	public function get_settings() {
-
-		if ( empty( $this->settings ) ) {
-			$this->settings = wpinv_get_registered_settings();
-		}
-
-		return $this->settings;
-
-	}
-
-	/**
-	 * Boolean for if a setting type is a valid supported setting type.
-	 *
-	 * @since  2.0.0
-	 * @param  string $type Type.
-	 * @return bool
-	 */
-	public function is_setting_type_valid( $type ) {
-
-		return in_array(
-			$type,
+        return new WP_Error( 'rest_setting_setting_invalid', __( 'Invalid setting.', 'invoicing' ), array( 'status' => 404 ) );
+    }
+
+    /**
+     * Get all tabs.
+     *
+     * @param  WP_REST_Request $request Request data.
+     * @return array
+     */
+    public function get_tabs( $request ) {
+        $tabs     = wpinv_get_settings_tabs();
+        $prepared = array();
+
+        foreach ( $tabs as $id => $tab ) {
+
+            $_request        = $request;
+            $_request['tab'] = sanitize_title( $id );
+            $data            = array(
+                'id'       => sanitize_title( $id ),
+                'label'    => sanitize_text_field( $tab ),
+                'sections' => $this->get_sections( $_request ),
+            );
+
+            $data     = $this->add_additional_fields_to_object( $data, $request );
+            $response = rest_ensure_response( $data );
+
+            if ( ! is_wp_error( $response ) ) {
+                $links = array(
+                    'sections'   => array(
+                        'href' => rest_url( sprintf( '/%s/%s/%s', $this->namespace, $this->rest_base, $id ) ),
+                    ),
+                    'collection' => array(
+                        'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),
+                    ),
+                );
+                $response->add_links( $links );
+                $response = $this->prepare_response_for_collection( $response );
+            }
+
+            $prepared[] = $response;
+
+        }
+
+        return rest_ensure_response( $prepared );
+    }
+
+    /**
+     * Get all sections.
+     *
+     * @param  WP_REST_Request $request Request data.
+     * @return array
+     */
+    public function get_sections( $request ) {
+
+        $tab      = sanitize_title( $request['tab'] );
+        $sections = wpinv_get_settings_tab_sections( $tab );
+        $prepared = array();
+
+        foreach ( $sections as $id => $section ) {
+
+            $data            = array(
+                'id'    => sanitize_title( $id ),
+                'label' => sanitize_text_field( $section ),
+            );
+
+            $data     = $this->add_additional_fields_to_object( $data, $request );
+            $response = rest_ensure_response( $data );
+
+            if ( ! is_wp_error( $response ) ) {
+                $links = array(
+                    'settings'   => array(
+                        'href' => rest_url( sprintf( '/%s/%s/%s/%s', $this->namespace, $this->rest_base, $tab, $id ) ),
+                    ),
+                    'collection' => array(
+                        'href' => rest_url( sprintf( '/%s/%s/%s', $this->namespace, $this->rest_base, $tab ) ),
+                    ),
+                    'tabs'       => array(
+                        'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),
+                    ),
+                );
+                $response->add_links( $links );
+                $response = $this->prepare_response_for_collection( $response );
+            }
+
+            $prepared[] = $response;
+
+        }
+
+        return rest_ensure_response( $prepared );
+    }
+
+    /**
+     * Get all settings.
+     *
+     * @return array
+     */
+    public function get_settings() {
+
+        if ( empty( $this->settings ) ) {
+            $this->settings = wpinv_get_registered_settings();
+        }
+
+        return $this->settings;
+
+    }
+
+    /**
+     * Boolean for if a setting type is a valid supported setting type.
+     *
+     * @since  2.0.0
+     * @param  string $type Type.
+     * @return bool
+     */
+    public function is_setting_type_valid( $type ) {
+
+        return in_array(
+            $type,
             array(
-				'text',         // Validates with validate_setting_text_field.
-				'email',        // Validates with validate_setting_text_field.
-				'number',       // Validates with validate_setting_text_field.
-				'color',        // Validates with validate_setting_text_field.
-				'password',     // Validates with validate_setting_text_field.
-				'textarea',     // Validates with validate_setting_textarea_field.
-				'select',       // Validates with validate_setting_select_field.
-				'multiselect',  // Validates with validate_setting_multiselect_field.
-				'radio',        // Validates with validate_setting_radio_field (-> validate_setting_select_field).
-				'checkbox',     // Validates with validate_setting_checkbox_field.
-				'header',       // Validates with validate_setting_text_field.
-			)
-		);
-
-	}
-
-	/**
-	 * Get the settings schema, conforming to JSON Schema.
-	 *
-	 * @return array
-	 */
-	public function get_item_schema() {
-
-		// Maybe retrieve the schema from cache.
-		if ( ! empty( $this->schema ) ) {
-			return $this->add_additional_fields_schema( $this->schema );
-		}
-
-		$schema = array(
-			'$schema'    => 'http://json-schema.org/draft-04/schema#',
-			'title'      => 'setting',
-			'type'       => 'object',
-			'properties' => array(
-				'id'          => array(
-					'description' => __( 'A unique identifier for the setting.', 'invoicing' ),
-					'type'        => 'string',
-					'arg_options' => array(
-						'sanitize_callback' => 'sanitize_title',
-					),
-					'context'     => array( 'view', 'edit' ),
-					'readonly'    => true,
-				),
-				'tab'         => array(
-					'description' => __( 'An identifier for the tab this setting belongs to.', 'invoicing' ),
-					'type'        => 'string',
-					'arg_options' => array(
-						'sanitize_callback' => 'sanitize_title',
-					),
-					'context'     => array( 'view', 'edit' ),
-					'readonly'    => true,
-				),
-				'section'     => array(
-					'description' => __( 'An identifier for the section this setting belongs to.', 'invoicing' ),
-					'type'        => 'string',
-					'arg_options' => array(
-						'sanitize_callback' => 'sanitize_title',
-					),
-					'context'     => array( 'view', 'edit' ),
-					'readonly'    => true,
-				),
-				'name'        => array(
-					'description' => __( 'A human readable label for the setting used in interfaces.', 'invoicing' ),
-					'type'        => 'string',
-					'arg_options' => array(
-						'sanitize_callback' => 'sanitize_text_field',
-					),
-					'context'     => array( 'view', 'edit' ),
-					'readonly'    => true,
-				),
-				'desc'        => array(
-					'description' => __( 'A human readable description for the setting used in interfaces.', 'invoicing' ),
-					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
-					'readonly'    => true,
-				),
-				'value'       => array(
-					'description' => __( 'The current value of this setting.', 'invoicing' ),
-					'type'        => 'mixed',
-					'context'     => array( 'view', 'edit' ),
-				),
-				'default'     => array(
-					'description' => __( 'Default value for the setting.', 'invoicing' ),
-					'type'        => 'mixed',
-					'context'     => array( 'view', 'edit' ),
-					'readonly'    => true,
-				),
-				'placeholder' => array(
-					'description' => __( 'Placeholder text to be displayed in text inputs.', 'invoicing' ),
-					'type'        => 'string',
-					'arg_options' => array(
-						'sanitize_callback' => 'sanitize_text_field',
-					),
-					'context'     => array( 'view', 'edit' ),
-					'readonly'    => true,
-				),
-				'type'        => array(
-					'description' => __( 'Type of setting.', 'invoicing' ),
-					'type'        => 'string',
-					'arg_options' => array(
-						'sanitize_callback' => 'sanitize_text_field',
-					),
-					'context'     => array( 'view', 'edit' ),
-					'enum'        => array( 'text', 'email', 'number', 'color', 'password', 'textarea', 'select', 'multiselect', 'radio', 'image_width', 'checkbox', 'raw_html' ),
-					'readonly'    => true,
-				),
-				'options'     => array(
-					'description' => __( 'Array of options (key value pairs) for inputs such as select, multiselect, and radio buttons.', 'invoicing' ),
-					'type'        => 'object',
-					'context'     => array( 'view', 'edit' ),
-					'readonly'    => true,
-				),
-				'readonly'    => array(
-					'description' => __( 'Whether or not this setting is readonly', 'invoicing' ),
-					'type'        => 'string',
-					'context'     => array( 'view' ),
-					'readonly'    => true,
-				),
-				'faux'        => array(
-					'description' => __( 'Whether or not this setting is readonly/faux', 'invoicing' ),
-					'type'        => 'string',
-					'context'     => array( 'view' ),
-					'readonly'    => true,
-				),
-			),
-		);
-
-		// Filters the settings schema for the REST API.
+                'text',         // Validates with validate_setting_text_field.
+                'email',        // Validates with validate_setting_text_field.
+                'number',       // Validates with validate_setting_text_field.
+                'color',        // Validates with validate_setting_text_field.
+                'password',     // Validates with validate_setting_text_field.
+                'textarea',     // Validates with validate_setting_textarea_field.
+                'select',       // Validates with validate_setting_select_field.
+                'multiselect',  // Validates with validate_setting_multiselect_field.
+                'radio',        // Validates with validate_setting_radio_field (-> validate_setting_select_field).
+                'checkbox',     // Validates with validate_setting_checkbox_field.
+                'header',       // Validates with validate_setting_text_field.
+            )
+        );
+
+    }
+
+    /**
+     * Get the settings schema, conforming to JSON Schema.
+     *
+     * @return array
+     */
+    public function get_item_schema() {
+
+        // Maybe retrieve the schema from cache.
+        if ( ! empty( $this->schema ) ) {
+            return $this->add_additional_fields_schema( $this->schema );
+        }
+
+        $schema = array(
+            '$schema'    => 'http://json-schema.org/draft-04/schema#',
+            'title'      => 'setting',
+            'type'       => 'object',
+            'properties' => array(
+                'id'          => array(
+                    'description' => __( 'A unique identifier for the setting.', 'invoicing' ),
+                    'type'        => 'string',
+                    'arg_options' => array(
+                        'sanitize_callback' => 'sanitize_title',
+                    ),
+                    'context'     => array( 'view', 'edit' ),
+                    'readonly'    => true,
+                ),
+                'tab'         => array(
+                    'description' => __( 'An identifier for the tab this setting belongs to.', 'invoicing' ),
+                    'type'        => 'string',
+                    'arg_options' => array(
+                        'sanitize_callback' => 'sanitize_title',
+                    ),
+                    'context'     => array( 'view', 'edit' ),
+                    'readonly'    => true,
+                ),
+                'section'     => array(
+                    'description' => __( 'An identifier for the section this setting belongs to.', 'invoicing' ),
+                    'type'        => 'string',
+                    'arg_options' => array(
+                        'sanitize_callback' => 'sanitize_title',
+                    ),
+                    'context'     => array( 'view', 'edit' ),
+                    'readonly'    => true,
+                ),
+                'name'        => array(
+                    'description' => __( 'A human readable label for the setting used in interfaces.', 'invoicing' ),
+                    'type'        => 'string',
+                    'arg_options' => array(
+                        'sanitize_callback' => 'sanitize_text_field',
+                    ),
+                    'context'     => array( 'view', 'edit' ),
+                    'readonly'    => true,
+                ),
+                'desc'        => array(
+                    'description' => __( 'A human readable description for the setting used in interfaces.', 'invoicing' ),
+                    'type'        => 'string',
+                    'context'     => array( 'view', 'edit' ),
+                    'readonly'    => true,
+                ),
+                'value'       => array(
+                    'description' => __( 'The current value of this setting.', 'invoicing' ),
+                    'type'        => 'mixed',
+                    'context'     => array( 'view', 'edit' ),
+                ),
+                'default'     => array(
+                    'description' => __( 'Default value for the setting.', 'invoicing' ),
+                    'type'        => 'mixed',
+                    'context'     => array( 'view', 'edit' ),
+                    'readonly'    => true,
+                ),
+                'placeholder' => array(
+                    'description' => __( 'Placeholder text to be displayed in text inputs.', 'invoicing' ),
+                    'type'        => 'string',
+                    'arg_options' => array(
+                        'sanitize_callback' => 'sanitize_text_field',
+                    ),
+                    'context'     => array( 'view', 'edit' ),
+                    'readonly'    => true,
+                ),
+                'type'        => array(
+                    'description' => __( 'Type of setting.', 'invoicing' ),
+                    'type'        => 'string',
+                    'arg_options' => array(
+                        'sanitize_callback' => 'sanitize_text_field',
+                    ),
+                    'context'     => array( 'view', 'edit' ),
+                    'enum'        => array( 'text', 'email', 'number', 'color', 'password', 'textarea', 'select', 'multiselect', 'radio', 'image_width', 'checkbox', 'raw_html' ),
+                    'readonly'    => true,
+                ),
+                'options'     => array(
+                    'description' => __( 'Array of options (key value pairs) for inputs such as select, multiselect, and radio buttons.', 'invoicing' ),
+                    'type'        => 'object',
+                    'context'     => array( 'view', 'edit' ),
+                    'readonly'    => true,
+                ),
+                'readonly'    => array(
+                    'description' => __( 'Whether or not this setting is readonly', 'invoicing' ),
+                    'type'        => 'string',
+                    'context'     => array( 'view' ),
+                    'readonly'    => true,
+                ),
+                'faux'        => array(
+                    'description' => __( 'Whether or not this setting is readonly/faux', 'invoicing' ),
+                    'type'        => 'string',
+                    'context'     => array( 'view' ),
+                    'readonly'    => true,
+                ),
+            ),
+        );
+
+        // Filters the settings schema for the REST API.
         $schema = apply_filters( 'getpaid_rest_settings_schema', $schema );
 
-		// Cache the settings schema.
-		$this->schema = $schema;
-
-		return $this->add_additional_fields_schema( $this->schema );
-
-	}
-
-	/**
-	 * Validate a text value for a text based setting.
-	 *
-	 * @since 2.0.0
-	 * @param string $value Value.
-	 * @param array  $setting Setting.
-	 * @return string
-	 */
-	public function validate_setting_text_field( $value ) {
-		$value = is_null( $value ) ? '' : $value;
-		return wp_kses_post( trim( stripslashes( $value ) ) );
-	}
-
-	/**
-	 * Validate select based settings.
-	 *
-	 * @since 2.0.0
-	 * @param string $value Value.
-	 * @param array  $setting Setting.
-	 * @return string|WP_Error
-	 */
-	public function validate_setting_select_field( $value, $setting ) {
-		if ( array_key_exists( $value, $setting['options'] ) ) {
-			return $value;
-		} else {
-			return new WP_Error( 'rest_setting_value_invalid', __( 'An invalid setting value was passed.', 'invoicing' ), array( 'status' => 400 ) );
-		}
-	}
-
-	/**
-	 * Validate multiselect based settings.
-	 *
-	 * @since 2.0.0
-	 * @param array $values Values.
-	 * @param array $setting Setting.
-	 * @return array|WP_Error
-	 */
-	public function validate_setting_multiselect_field( $values, $setting ) {
-		if ( empty( $values ) ) {
-			return array();
-		}
-
-		if ( ! is_array( $values ) ) {
-			return new WP_Error( 'rest_setting_value_invalid', __( 'An invalid setting value was passed.', 'invoicing' ), array( 'status' => 400 ) );
-		}
-
-		$final_values = array();
-		foreach ( $values as $value ) {
-			if ( array_key_exists( $value, $setting['options'] ) ) {
-				$final_values[] = $value;
-			}
-		}
-
-		return $final_values;
-	}
-
-	/**
-	 * Validate radio based settings.
-	 *
-	 * @since 2.0.0
-	 * @param string $value Value.
-	 * @param array  $setting Setting.
-	 * @return string|WP_Error
-	 */
-	public function validate_setting_radio_field( $value, $setting ) {
-		return $this->validate_setting_select_field( $value, $setting );
-	}
-
-	/**
-	 * Validate checkbox based settings.
-	 *
-	 * @since 2.0.0
-	 * @param string $value Value.
-	 * @return int
-	 */
-	public function validate_setting_checkbox_field( $value ) {
-		return (int) ! empty( $value );
-	}
-
-	/**
-	 * Validate textarea based settings.
-	 *
-	 * @since 2.0.0
-	 * @param string $value Value.
-	 * @return string
-	 */
-	public function validate_setting_textarea_field( $value ) {
-		$value = is_null( $value ) ? '' : $value;
-		return wp_kses(
-			trim( stripslashes( $value ) ),
-			array_merge(
-				array(
-					'iframe' => array(
-						'src'   => true,
-						'style' => true,
-						'id'    => true,
-						'class' => true,
-					),
-				),
-				wp_kses_allowed_html( 'post' )
-			)
-		);
-	}
+        // Cache the settings schema.
+        $this->schema = $schema;
+
+        return $this->add_additional_fields_schema( $this->schema );
+
+    }
+
+    /**
+     * Validate a text value for a text based setting.
+     *
+     * @since 2.0.0
+     * @param string $value Value.
+     * @param array  $setting Setting.
+     * @return string
+     */
+    public function validate_setting_text_field( $value ) {
+        $value = is_null( $value ) ? '' : $value;
+        return wp_kses_post( trim( stripslashes( $value ) ) );
+    }
+
+    /**
+     * Validate select based settings.
+     *
+     * @since 2.0.0
+     * @param string $value Value.
+     * @param array  $setting Setting.
+     * @return string|WP_Error
+     */
+    public function validate_setting_select_field( $value, $setting ) {
+        if ( array_key_exists( $value, $setting['options'] ) ) {
+            return $value;
+        } else {
+            return new WP_Error( 'rest_setting_value_invalid', __( 'An invalid setting value was passed.', 'invoicing' ), array( 'status' => 400 ) );
+        }
+    }
+
+    /**
+     * Validate multiselect based settings.
+     *
+     * @since 2.0.0
+     * @param array $values Values.
+     * @param array $setting Setting.
+     * @return array|WP_Error
+     */
+    public function validate_setting_multiselect_field( $values, $setting ) {
+        if ( empty( $values ) ) {
+            return array();
+        }
+
+        if ( ! is_array( $values ) ) {
+            return new WP_Error( 'rest_setting_value_invalid', __( 'An invalid setting value was passed.', 'invoicing' ), array( 'status' => 400 ) );
+        }
+
+        $final_values = array();
+        foreach ( $values as $value ) {
+            if ( array_key_exists( $value, $setting['options'] ) ) {
+                $final_values[] = $value;
+            }
+        }
+
+        return $final_values;
+    }
+
+    /**
+     * Validate radio based settings.
+     *
+     * @since 2.0.0
+     * @param string $value Value.
+     * @param array  $setting Setting.
+     * @return string|WP_Error
+     */
+    public function validate_setting_radio_field( $value, $setting ) {
+        return $this->validate_setting_select_field( $value, $setting );
+    }
+
+    /**
+     * Validate checkbox based settings.
+     *
+     * @since 2.0.0
+     * @param string $value Value.
+     * @return int
+     */
+    public function validate_setting_checkbox_field( $value ) {
+        return (int) ! empty( $value );
+    }
+
+    /**
+     * Validate textarea based settings.
+     *
+     * @since 2.0.0
+     * @param string $value Value.
+     * @return string
+     */
+    public function validate_setting_textarea_field( $value ) {
+        $value = is_null( $value ) ? '' : $value;
+        return wp_kses(
+            trim( stripslashes( $value ) ),
+            array_merge(
+                array(
+                    'iframe' => array(
+                        'src'   => true,
+                        'style' => true,
+                        'id'    => true,
+                        'class' => true,
+                    ),
+                ),
+                wp_kses_allowed_html( 'post' )
+            )
+        );
+    }
 
 }

Spacing +184 added lines, -184 removed lines

@@ -9,7 +9,7 @@ 
  * @since   2.0.0
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * GetPaid REST Setting controller class.
@@ -39,7 +39,7 @@ 
 	 *
 	 * @see register_rest_route()
 	 */
-	public function register_namespace_routes( $namespace ) {
+	public function register_namespace_routes($namespace) {
 
 		// List all registered tabs.
 		register_rest_route(
@@ -48,8 +48,8 @@ 
 			array(
 				array(
 					'methods'             => WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_tabs' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_tabs'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 				),
 				'schema' => '__return_empty_array',
 			)
@@ -62,23 +62,23 @@ 
 			array(
 				'args'   => array(
 					'id' => array(
-						'description' => __( 'Unique identifier for the setting.', 'invoicing' ),
+						'description' => __('Unique identifier for the setting.', 'invoicing'),
 						'type'        => 'string',
 						'required'    => true,
 					),
 				),
 				array(
 					'methods'             => WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_item' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_item'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 				),
 				array(
 					'methods'             => WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'update_item' ),
-					'permission_callback' => array( $this, 'update_items_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'update_item'),
+					'permission_callback' => array($this, 'update_items_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(WP_REST_Server::EDITABLE),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			)
 		);
 
@@ -89,16 +89,16 @@ 
 			array(
 				'args'   => array(
 					'tab' => array(
-						'description' => __( 'Unique identifier for the tab whose sections should be retrieved.', 'invoicing' ),
+						'description' => __('Unique identifier for the tab whose sections should be retrieved.', 'invoicing'),
 						'type'        => 'string',
 						'required'    => true,
-						'enum'        => array_keys( wpinv_get_settings_tabs() ),
+						'enum'        => array_keys(wpinv_get_settings_tabs()),
 					),
 				),
 				array(
 					'methods'             => WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_sections' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_sections'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 				),
 				'schema' => '__return_empty_array',
 			)
@@ -111,23 +111,23 @@ 
 			array(
 				'args'   => array(
 					'tab'     => array(
-						'description' => __( 'Unique identifier for the tab whose settings should be retrieved.', 'invoicing' ),
+						'description' => __('Unique identifier for the tab whose settings should be retrieved.', 'invoicing'),
 						'type'        => 'string',
 						'required'    => true,
-						'enum'        => array_keys( wpinv_get_settings_tabs() ),
+						'enum'        => array_keys(wpinv_get_settings_tabs()),
 					),
 					'section' => array(
-						'description' => __( 'The section in the tab whose settings should be retrieved.', 'invoicing' ),
+						'description' => __('The section in the tab whose settings should be retrieved.', 'invoicing'),
 						'type'        => 'string',
 						'required'    => true,
 					),
 				),
 				array(
 					'methods'             => WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_items' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_items'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			)
 		); 
 
@@ -137,17 +137,17 @@ 
 			array(
 				'args'   => array(
 					'id' => array(
-						'description' => __( 'Setting ID.', 'invoicing' ),
+						'description' => __('Setting ID.', 'invoicing'),
 						'type'        => 'string',
 					),
 				),
 				array(
 					'methods'             => WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'batch_items' ),
-					'permission_callback' => array( $this, 'batch_items_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'batch_items'),
+					'permission_callback' => array($this, 'batch_items_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(WP_REST_Server::EDITABLE),
 				),
-				'schema' => array( $this, 'get_public_batch_schema' ),
+				'schema' => array($this, 'get_public_batch_schema'),
 			)
 		);
 
@@ -160,33 +160,33 @@ 
 	 * @param  WP_REST_Request $request Request data.
 	 * @return WP_Error|WP_REST_Response
 	 */
-	public function get_items( $request ) {
+	public function get_items($request) {
 
 		$settings = $this->get_settings();
 
-		if ( ! isset( $settings[ $request['tab'] ] ) ) {
-			return new WP_Error( 'rest_invalid_tab', __( 'Invalid tab.', 'invoicing' ), array( 'status' => 400 ) );
+		if (!isset($settings[$request['tab']])) {
+			return new WP_Error('rest_invalid_tab', __('Invalid tab.', 'invoicing'), array('status' => 400));
 		}
 
-		if ( ! isset( $settings[ $request['tab'] ][ $request['section'] ] ) ) {
-			return new WP_Error( 'rest_invalid_section', __( 'Invalid section.', 'invoicing' ), array( 'status' => 400 ) );
+		if (!isset($settings[$request['tab']][$request['section']])) {
+			return new WP_Error('rest_invalid_section', __('Invalid section.', 'invoicing'), array('status' => 400));
 		}
 
-		$settings = $settings[ $request['tab'] ][ $request['section'] ];
+		$settings = $settings[$request['tab']][$request['section']];
 		$prepared = array();
 
-		foreach ( $settings as $setting ) {
+		foreach ($settings as $setting) {
 
-			$setting      = $this->sanitize_setting( $setting );
-			$setting_data = $this->prepare_item_for_response( $setting, $request );
-			$setting_data = $this->prepare_response_for_collection( $setting_data );
+			$setting      = $this->sanitize_setting($setting);
+			$setting_data = $this->prepare_item_for_response($setting, $request);
+			$setting_data = $this->prepare_response_for_collection($setting_data);
 
-			if ( $this->is_setting_type_valid( $setting['type'] ) ) {
-				$prepared[]   = $setting_data;
+			if ($this->is_setting_type_valid($setting['type'])) {
+				$prepared[] = $setting_data;
 			}
 }
 
-		return rest_ensure_response( $prepared );
+		return rest_ensure_response($prepared);
 	}
 
 	/**
@@ -196,16 +196,16 @@ 
 	 * @param  WP_REST_Request $request Request data.
 	 * @return WP_Error|WP_REST_Response
 	 */
-	public function get_item( $request ) {
-		$setting  = $this->get_setting( $request['id'] );
+	public function get_item($request) {
+		$setting = $this->get_setting($request['id']);
 
-		if ( is_wp_error( $setting ) ) {
+		if (is_wp_error($setting)) {
 			return $setting;
 		}
 
-		$setting  = $this->sanitize_setting( $setting );
-		$response = $this->prepare_item_for_response( $setting, $request );
-		return rest_ensure_response( $response );
+		$setting  = $this->sanitize_setting($setting);
+		$response = $this->prepare_item_for_response($setting, $request);
+		return rest_ensure_response($response);
 	}
 
 	/**
@@ -215,29 +215,29 @@ 
 	 * @param  WP_REST_Request $request Request data.
 	 * @return WP_Error|WP_REST_Response
 	 */
-	public function update_item( $request ) {
-		$setting = $this->get_setting( $request['id'] );
+	public function update_item($request) {
+		$setting = $this->get_setting($request['id']);
 
-		if ( is_wp_error( $setting ) ) {
+		if (is_wp_error($setting)) {
 			return $setting;
 		}
 
-		if ( is_callable( array( $this, 'validate_setting_' . $setting['type'] . '_field' ) ) ) {
-			$value = $this->{'validate_setting_' . $setting['type'] . '_field'}( $request['value'], $setting );
+		if (is_callable(array($this, 'validate_setting_' . $setting['type'] . '_field'))) {
+			$value = $this->{'validate_setting_' . $setting['type'] . '_field'}($request['value'], $setting);
 		} else {
-			$value = $this->validate_setting_text_field( $request['value'], $setting );
+			$value = $this->validate_setting_text_field($request['value'], $setting);
 		}
 
-		if ( is_wp_error( $value ) ) {
+		if (is_wp_error($value)) {
 			return $value;
 		}
 
-		wpinv_update_option( $request['id'], $value );
+		wpinv_update_option($request['id'], $value);
 		$setting['value'] = $value;
-		$setting          = $this->sanitize_setting( $setting );
-		$response         = $this->prepare_item_for_response( $setting, $request );
+		$setting          = $this->sanitize_setting($setting);
+		$response         = $this->prepare_item_for_response($setting, $request);
 
-		return rest_ensure_response( $response );
+		return rest_ensure_response($response);
 	}
 
 	/**
@@ -247,9 +247,9 @@ 
 	 * @param WP_REST_Request $request Full data about the request.
 	 * @return WP_Error|boolean
 	 */
-	public function get_items_permissions_check( $request ) {
-		if ( ! wpinv_current_user_can_manage_invoicing() ) {
-			return new WP_Error( 'rest_cannot_view', __( 'Sorry, you cannot list resources.', 'invoicing' ), array( 'status' => rest_authorization_required_code() ) );
+	public function get_items_permissions_check($request) {
+		if (!wpinv_current_user_can_manage_invoicing()) {
+			return new WP_Error('rest_cannot_view', __('Sorry, you cannot list resources.', 'invoicing'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -262,9 +262,9 @@ 
 	 * @param WP_REST_Request $request Full data about the request.
 	 * @return WP_Error|boolean
 	 */
-	public function update_items_permissions_check( $request ) {
-		if ( ! wpinv_current_user_can_manage_invoicing() ) {
-			return new WP_Error( 'rest_cannot_edit', __( 'Sorry, you cannot edit this resource.', 'invoicing' ), array( 'status' => rest_authorization_required_code() ) );
+	public function update_items_permissions_check($request) {
+		if (!wpinv_current_user_can_manage_invoicing()) {
+			return new WP_Error('rest_cannot_edit', __('Sorry, you cannot edit this resource.', 'invoicing'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -277,8 +277,8 @@ 
 	 *
 	 * @return boolean|WP_Error
 	 */
-	public function batch_items_permissions_check( $request ) {
-		return wpinv_current_user_can_manage_invoicing() ? true : new WP_Error( 'rest_cannot_batch', __( 'Sorry, you are not allowed to batch manipulate this resource.', 'invoicing' ), array( 'status' => rest_authorization_required_code() ) );
+	public function batch_items_permissions_check($request) {
+		return wpinv_current_user_can_manage_invoicing() ? true : new WP_Error('rest_cannot_batch', __('Sorry, you are not allowed to batch manipulate this resource.', 'invoicing'), array('status' => rest_authorization_required_code()));
 	}
 
 	/**
@@ -287,14 +287,14 @@ 
 	 * @param string $setting_id Setting ID.
 	 * @return array Links for the given setting.
 	 */
-	protected function prepare_links( $setting_id ) {
+	protected function prepare_links($setting_id) {
 
 		$links = array(
 			'self'       => array(
-				'href' => rest_url( sprintf( '/%s/%s/setting/%s', $this->namespace, $this->rest_base, $setting_id ) ),
+				'href' => rest_url(sprintf('/%s/%s/setting/%s', $this->namespace, $this->rest_base, $setting_id)),
 			),
 			'collection' => array(
-				'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),
+				'href' => rest_url(sprintf('/%s/%s', $this->namespace, $this->rest_base)),
 			),
 		);
 
@@ -309,14 +309,14 @@ 
 	 * @param WP_REST_Request $request Request object.
 	 * @return WP_REST_Response $response Response data.
 	 */
-	public function prepare_item_for_response( $item, $request ) {
-		$context = empty( $request['context'] ) ? 'view' : $request['context'];
-		$data    = $this->add_additional_fields_to_object( $item, $request );
-		$data    = $this->filter_response_by_context( $data, $context );
+	public function prepare_item_for_response($item, $request) {
+		$context = empty($request['context']) ? 'view' : $request['context'];
+		$data    = $this->add_additional_fields_to_object($item, $request);
+		$data    = $this->filter_response_by_context($data, $context);
 
-		$response = rest_ensure_response( $data );
+		$response = rest_ensure_response($data);
 
-		$response->add_links( $this->prepare_links( $item['id'] ) );
+		$response->add_links($this->prepare_links($item['id']));
 
 		return $response;
 	}
@@ -329,10 +329,10 @@ 
 	 * @param  array $setting Setting.
 	 * @return array
 	 */
-	public function filter_setting( $setting ) {
+	public function filter_setting($setting) {
 		return array_intersect_key(
 			$setting,
-			array_flip( array_filter( array_keys( $setting ), array( $this, 'allowed_setting_keys' ) ) )
+			array_flip(array_filter(array_keys($setting), array($this, 'allowed_setting_keys')))
 		);
 	}
 
@@ -342,8 +342,8 @@ 
 	 * @param  string $key Key to check.
 	 * @return boolean
 	 */
-	public function allowed_setting_keys( $key ) {
-		return in_array( $key, array_keys( $this->setting_defaults() ), true );
+	public function allowed_setting_keys($key) {
+		return in_array($key, array_keys($this->setting_defaults()), true);
 	}
 
 	/**
@@ -375,11 +375,11 @@ 
 	 * @param  array $setting The setting to sanitize.
 	 * @return array
 	 */
-	public function sanitize_setting( $setting ) {
+	public function sanitize_setting($setting) {
 
-		$setting          = wp_parse_args( $setting, $this->setting_defaults() );
-		$setting['value'] = wpinv_get_option( $setting['id'], $setting['std'] );
-		return $this->filter_setting( $setting );
+		$setting          = wp_parse_args($setting, $this->setting_defaults());
+		$setting['value'] = wpinv_get_option($setting['id'], $setting['std']);
+		return $this->filter_setting($setting);
 
 	}
 
@@ -390,29 +390,29 @@ 
 	 * @param string $setting_id Setting ID.
 	 * @return array|WP_Error
 	 */
-	public function get_setting( $setting_id ) {
+	public function get_setting($setting_id) {
 
-		if ( empty( $setting_id ) ) {
-			return new WP_Error( 'rest_setting_setting_invalid', __( 'Invalid setting.', 'invoicing' ), array( 'status' => 404 ) );
+		if (empty($setting_id)) {
+			return new WP_Error('rest_setting_setting_invalid', __('Invalid setting.', 'invoicing'), array('status' => 404));
 		}
 
-		$settings  = $this->get_settings();
+		$settings = $this->get_settings();
 
-		foreach ( $settings as $tabs ) {
+		foreach ($settings as $tabs) {
 
-			foreach ( $tabs as $sections ) {
+			foreach ($tabs as $sections) {
 
-				if ( isset( $sections[ $setting_id ] ) ) {
-					if ( ! $this->is_setting_type_valid( $sections[ $setting_id ]['type'] ) ) {
-						return new WP_Error( 'rest_setting_setting_type_invalid', __( 'Invalid setting type.', 'invoicing' ), array( 'status' => 404 ) );
+				if (isset($sections[$setting_id])) {
+					if (!$this->is_setting_type_valid($sections[$setting_id]['type'])) {
+						return new WP_Error('rest_setting_setting_type_invalid', __('Invalid setting type.', 'invoicing'), array('status' => 404));
 					}
 
-					return $sections[ $setting_id ];
+					return $sections[$setting_id];
 				}
 }
 }
 
-		return new WP_Error( 'rest_setting_setting_invalid', __( 'Invalid setting.', 'invoicing' ), array( 'status' => 404 ) );
+		return new WP_Error('rest_setting_setting_invalid', __('Invalid setting.', 'invoicing'), array('status' => 404));
 	}
 
 	/**
@@ -421,41 +421,41 @@ 
 	 * @param  WP_REST_Request $request Request data.
 	 * @return array
 	 */
-	public function get_tabs( $request ) {
+	public function get_tabs($request) {
 		$tabs     = wpinv_get_settings_tabs();
 		$prepared = array();
 
-		foreach ( $tabs as $id => $tab ) {
+		foreach ($tabs as $id => $tab) {
 
 			$_request        = $request;
-			$_request['tab'] = sanitize_title( $id );
+			$_request['tab'] = sanitize_title($id);
 			$data            = array(
-				'id'       => sanitize_title( $id ),
-				'label'    => sanitize_text_field( $tab ),
-				'sections' => $this->get_sections( $_request ),
+				'id'       => sanitize_title($id),
+				'label'    => sanitize_text_field($tab),
+				'sections' => $this->get_sections($_request),
 			);
 
-			$data     = $this->add_additional_fields_to_object( $data, $request );
-			$response = rest_ensure_response( $data );
+			$data     = $this->add_additional_fields_to_object($data, $request);
+			$response = rest_ensure_response($data);
 
-			if ( ! is_wp_error( $response ) ) {
+			if (!is_wp_error($response)) {
 				$links = array(
 					'sections'   => array(
-						'href' => rest_url( sprintf( '/%s/%s/%s', $this->namespace, $this->rest_base, $id ) ),
+						'href' => rest_url(sprintf('/%s/%s/%s', $this->namespace, $this->rest_base, $id)),
 					),
 					'collection' => array(
-						'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),
+						'href' => rest_url(sprintf('/%s/%s', $this->namespace, $this->rest_base)),
 					),
 				);
-				$response->add_links( $links );
-				$response = $this->prepare_response_for_collection( $response );
+				$response->add_links($links);
+				$response = $this->prepare_response_for_collection($response);
 			}
 
 			$prepared[] = $response;
 
 		}
 
-		return rest_ensure_response( $prepared );
+		return rest_ensure_response($prepared);
 	}
 
 	/**
@@ -464,43 +464,43 @@ 
 	 * @param  WP_REST_Request $request Request data.
 	 * @return array
 	 */
-	public function get_sections( $request ) {
+	public function get_sections($request) {
 
-		$tab      = sanitize_title( $request['tab'] );
-		$sections = wpinv_get_settings_tab_sections( $tab );
+		$tab      = sanitize_title($request['tab']);
+		$sections = wpinv_get_settings_tab_sections($tab);
 		$prepared = array();
 
-		foreach ( $sections as $id => $section ) {
+		foreach ($sections as $id => $section) {
 
-			$data            = array(
-				'id'    => sanitize_title( $id ),
-				'label' => sanitize_text_field( $section ),
+			$data = array(
+				'id'    => sanitize_title($id),
+				'label' => sanitize_text_field($section),
 			);
 
-			$data     = $this->add_additional_fields_to_object( $data, $request );
-			$response = rest_ensure_response( $data );
+			$data     = $this->add_additional_fields_to_object($data, $request);
+			$response = rest_ensure_response($data);
 
-			if ( ! is_wp_error( $response ) ) {
+			if (!is_wp_error($response)) {
 				$links = array(
 					'settings'   => array(
-						'href' => rest_url( sprintf( '/%s/%s/%s/%s', $this->namespace, $this->rest_base, $tab, $id ) ),
+						'href' => rest_url(sprintf('/%s/%s/%s/%s', $this->namespace, $this->rest_base, $tab, $id)),
 					),
 					'collection' => array(
-						'href' => rest_url( sprintf( '/%s/%s/%s', $this->namespace, $this->rest_base, $tab ) ),
+						'href' => rest_url(sprintf('/%s/%s/%s', $this->namespace, $this->rest_base, $tab)),
 					),
 					'tabs'       => array(
-						'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),
+						'href' => rest_url(sprintf('/%s/%s', $this->namespace, $this->rest_base)),
 					),
 				);
-				$response->add_links( $links );
-				$response = $this->prepare_response_for_collection( $response );
+				$response->add_links($links);
+				$response = $this->prepare_response_for_collection($response);
 			}
 
 			$prepared[] = $response;
 
 		}
 
-		return rest_ensure_response( $prepared );
+		return rest_ensure_response($prepared);
 	}
 
 	/**
@@ -510,7 +510,7 @@ 
 	 */
 	public function get_settings() {
 
-		if ( empty( $this->settings ) ) {
+		if (empty($this->settings)) {
 			$this->settings = wpinv_get_registered_settings();
 		}
 
@@ -525,22 +525,22 @@ 
 	 * @param  string $type Type.
 	 * @return bool
 	 */
-	public function is_setting_type_valid( $type ) {
+	public function is_setting_type_valid($type) {
 
 		return in_array(
 			$type,
             array(
-				'text',         // Validates with validate_setting_text_field.
-				'email',        // Validates with validate_setting_text_field.
-				'number',       // Validates with validate_setting_text_field.
-				'color',        // Validates with validate_setting_text_field.
-				'password',     // Validates with validate_setting_text_field.
-				'textarea',     // Validates with validate_setting_textarea_field.
-				'select',       // Validates with validate_setting_select_field.
-				'multiselect',  // Validates with validate_setting_multiselect_field.
-				'radio',        // Validates with validate_setting_radio_field (-> validate_setting_select_field).
-				'checkbox',     // Validates with validate_setting_checkbox_field.
-				'header',       // Validates with validate_setting_text_field.
+				'text', // Validates with validate_setting_text_field.
+				'email', // Validates with validate_setting_text_field.
+				'number', // Validates with validate_setting_text_field.
+				'color', // Validates with validate_setting_text_field.
+				'password', // Validates with validate_setting_text_field.
+				'textarea', // Validates with validate_setting_textarea_field.
+				'select', // Validates with validate_setting_select_field.
+				'multiselect', // Validates with validate_setting_multiselect_field.
+				'radio', // Validates with validate_setting_radio_field (-> validate_setting_select_field).
+				'checkbox', // Validates with validate_setting_checkbox_field.
+				'header', // Validates with validate_setting_text_field.
 			)
 		);
 
@@ -554,8 +554,8 @@ 
 	public function get_item_schema() {
 
 		// Maybe retrieve the schema from cache.
-		if ( ! empty( $this->schema ) ) {
-			return $this->add_additional_fields_schema( $this->schema );
+		if (!empty($this->schema)) {
+			return $this->add_additional_fields_schema($this->schema);
 		}
 
 		$schema = array(
@@ -564,105 +564,105 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'id'          => array(
-					'description' => __( 'A unique identifier for the setting.', 'invoicing' ),
+					'description' => __('A unique identifier for the setting.', 'invoicing'),
 					'type'        => 'string',
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_title',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'tab'         => array(
-					'description' => __( 'An identifier for the tab this setting belongs to.', 'invoicing' ),
+					'description' => __('An identifier for the tab this setting belongs to.', 'invoicing'),
 					'type'        => 'string',
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_title',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'section'     => array(
-					'description' => __( 'An identifier for the section this setting belongs to.', 'invoicing' ),
+					'description' => __('An identifier for the section this setting belongs to.', 'invoicing'),
 					'type'        => 'string',
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_title',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'name'        => array(
-					'description' => __( 'A human readable label for the setting used in interfaces.', 'invoicing' ),
+					'description' => __('A human readable label for the setting used in interfaces.', 'invoicing'),
 					'type'        => 'string',
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'desc'        => array(
-					'description' => __( 'A human readable description for the setting used in interfaces.', 'invoicing' ),
+					'description' => __('A human readable description for the setting used in interfaces.', 'invoicing'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'value'       => array(
-					'description' => __( 'The current value of this setting.', 'invoicing' ),
+					'description' => __('The current value of this setting.', 'invoicing'),
 					'type'        => 'mixed',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'default'     => array(
-					'description' => __( 'Default value for the setting.', 'invoicing' ),
+					'description' => __('Default value for the setting.', 'invoicing'),
 					'type'        => 'mixed',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'placeholder' => array(
-					'description' => __( 'Placeholder text to be displayed in text inputs.', 'invoicing' ),
+					'description' => __('Placeholder text to be displayed in text inputs.', 'invoicing'),
 					'type'        => 'string',
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'type'        => array(
-					'description' => __( 'Type of setting.', 'invoicing' ),
+					'description' => __('Type of setting.', 'invoicing'),
 					'type'        => 'string',
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
 					),
-					'context'     => array( 'view', 'edit' ),
-					'enum'        => array( 'text', 'email', 'number', 'color', 'password', 'textarea', 'select', 'multiselect', 'radio', 'image_width', 'checkbox', 'raw_html' ),
+					'context'     => array('view', 'edit'),
+					'enum'        => array('text', 'email', 'number', 'color', 'password', 'textarea', 'select', 'multiselect', 'radio', 'image_width', 'checkbox', 'raw_html'),
 					'readonly'    => true,
 				),
 				'options'     => array(
-					'description' => __( 'Array of options (key value pairs) for inputs such as select, multiselect, and radio buttons.', 'invoicing' ),
+					'description' => __('Array of options (key value pairs) for inputs such as select, multiselect, and radio buttons.', 'invoicing'),
 					'type'        => 'object',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'readonly'    => array(
-					'description' => __( 'Whether or not this setting is readonly', 'invoicing' ),
+					'description' => __('Whether or not this setting is readonly', 'invoicing'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'faux'        => array(
-					'description' => __( 'Whether or not this setting is readonly/faux', 'invoicing' ),
+					'description' => __('Whether or not this setting is readonly/faux', 'invoicing'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 			),
 		);
 
 		// Filters the settings schema for the REST API.
-        $schema = apply_filters( 'getpaid_rest_settings_schema', $schema );
+        $schema = apply_filters('getpaid_rest_settings_schema', $schema);
 
 		// Cache the settings schema.
 		$this->schema = $schema;
 
-		return $this->add_additional_fields_schema( $this->schema );
+		return $this->add_additional_fields_schema($this->schema);
 
 	}
 
@@ -674,9 +674,9 @@ 
 	 * @param array  $setting Setting.
 	 * @return string
 	 */
-	public function validate_setting_text_field( $value ) {
-		$value = is_null( $value ) ? '' : $value;
-		return wp_kses_post( trim( stripslashes( $value ) ) );
+	public function validate_setting_text_field($value) {
+		$value = is_null($value) ? '' : $value;
+		return wp_kses_post(trim(stripslashes($value)));
 	}
 
 	/**
@@ -687,11 +687,11 @@ 
 	 * @param array  $setting Setting.
 	 * @return string|WP_Error
 	 */
-	public function validate_setting_select_field( $value, $setting ) {
-		if ( array_key_exists( $value, $setting['options'] ) ) {
+	public function validate_setting_select_field($value, $setting) {
+		if (array_key_exists($value, $setting['options'])) {
 			return $value;
 		} else {
-			return new WP_Error( 'rest_setting_value_invalid', __( 'An invalid setting value was passed.', 'invoicing' ), array( 'status' => 400 ) );
+			return new WP_Error('rest_setting_value_invalid', __('An invalid setting value was passed.', 'invoicing'), array('status' => 400));
 		}
 	}
 
@@ -703,18 +703,18 @@ 
 	 * @param array $setting Setting.
 	 * @return array|WP_Error
 	 */
-	public function validate_setting_multiselect_field( $values, $setting ) {
-		if ( empty( $values ) ) {
+	public function validate_setting_multiselect_field($values, $setting) {
+		if (empty($values)) {
 			return array();
 		}
 
-		if ( ! is_array( $values ) ) {
-			return new WP_Error( 'rest_setting_value_invalid', __( 'An invalid setting value was passed.', 'invoicing' ), array( 'status' => 400 ) );
+		if (!is_array($values)) {
+			return new WP_Error('rest_setting_value_invalid', __('An invalid setting value was passed.', 'invoicing'), array('status' => 400));
 		}
 
 		$final_values = array();
-		foreach ( $values as $value ) {
-			if ( array_key_exists( $value, $setting['options'] ) ) {
+		foreach ($values as $value) {
+			if (array_key_exists($value, $setting['options'])) {
 				$final_values[] = $value;
 			}
 		}
@@ -730,8 +730,8 @@ 
 	 * @param array  $setting Setting.
 	 * @return string|WP_Error
 	 */
-	public function validate_setting_radio_field( $value, $setting ) {
-		return $this->validate_setting_select_field( $value, $setting );
+	public function validate_setting_radio_field($value, $setting) {
+		return $this->validate_setting_select_field($value, $setting);
 	}
 
 	/**
@@ -741,8 +741,8 @@ 
 	 * @param string $value Value.
 	 * @return int
 	 */
-	public function validate_setting_checkbox_field( $value ) {
-		return (int) ! empty( $value );
+	public function validate_setting_checkbox_field($value) {
+		return (int) !empty($value);
 	}
 
 	/**
@@ -752,10 +752,10 @@ 
 	 * @param string $value Value.
 	 * @return string
 	 */
-	public function validate_setting_textarea_field( $value ) {
-		$value = is_null( $value ) ? '' : $value;
+	public function validate_setting_textarea_field($value) {
+		$value = is_null($value) ? '' : $value;
 		return wp_kses(
-			trim( stripslashes( $value ) ),
+			trim(stripslashes($value)),
 			array_merge(
 				array(
 					'iframe' => array(
@@ -765,7 +765,7 @@ 
 						'class' => true,
 					),
 				),
-				wp_kses_allowed_html( 'post' )
+				wp_kses_allowed_html('post')
 			)
 		);
 	}

vendor/ayecode/wp-super-duper/sd-functions.php

Indentation +2530 added lines, -2530 removed lines

@@ -11,21 +11,21 @@ 
  * @return mixed|void
  */
 function sd_pagenow_exclude() {
-	return apply_filters(
-		'sd_pagenow_exclude',
-		array(
-			'upload.php',
-			'edit-comments.php',
-			'edit-tags.php',
-			'index.php',
-			'media-new.php',
-			'options-discussion.php',
-			'options-writing.php',
-			'edit.php',
-			'themes.php',
-			'users.php',
-		)
-	);
+    return apply_filters(
+        'sd_pagenow_exclude',
+        array(
+            'upload.php',
+            'edit-comments.php',
+            'edit-tags.php',
+            'index.php',
+            'media-new.php',
+            'options-discussion.php',
+            'options-writing.php',
+            'edit.php',
+            'themes.php',
+            'users.php',
+        )
+    );
 }
 
 
@@ -37,7 +37,7 @@ 
  * @return mixed|void
  */
 function sd_widget_exclude() {
-	return apply_filters( 'sd_widget_exclude', array() );
+    return apply_filters( 'sd_widget_exclude', array() );
 }
 
 
@@ -50,83 +50,83 @@ 
  * @return array
  */
 function sd_get_margin_input( $type = 'mt', $overwrite = array(), $include_negatives = true ) {
-	global $aui_bs5;
-	$options = array(
-		''     => __( 'None', 'ayecode-connect' ),
-		'auto' => __( 'auto', 'ayecode-connect' ),
-		'0'    => '0',
-		'1'    => '1',
-		'2'    => '2',
-		'3'    => '3',
-		'4'    => '4',
-		'5'    => '5',
-		'6'    => '6',
-		'7'    => '7',
-		'8'    => '8',
-		'9'    => '9',
-		'10'   => '10',
-		'11'   => '11',
-		'12'   => '12',
-	);
-
-	if ( $include_negatives ) {
-		$options['n1']  = '-1';
-		$options['n2']  = '-2';
-		$options['n3']  = '-3';
-		$options['n4']  = '-4';
-		$options['n5']  = '-5';
-		$options['n6']  = '-6';
-		$options['n7']  = '-7';
-		$options['n8']  = '-8';
-		$options['n9']  = '-9';
-		$options['n10'] = '-10';
-		$options['n11'] = '-11';
-		$options['n12'] = '-12';
-	}
-
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Margin top', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
-	);
-
-	// title
-	if ( $type == 'mt' ) {
-		$defaults['title'] = __( 'Margin top', 'ayecode-connect' );
-		$defaults['icon']  = 'box-top';
-		$defaults['row']   = array(
-			'title' => __( 'Margins', 'ayecode-connect' ),
-			'key'   => 'wrapper-margins',
-			'open'  => true,
-			'class' => 'text-center',
-		);
-	} elseif ( $type == 'mr' ) {
-		$defaults['title'] = __( 'Margin right', 'ayecode-connect' );
-		$defaults['icon']  = 'box-right';
-		$defaults['row']   = array(
-			'key' => 'wrapper-margins',
-		);
-	} elseif ( $type == 'mb' ) {
-		$defaults['title'] = __( 'Margin bottom', 'ayecode-connect' );
-		$defaults['icon']  = 'box-bottom';
-		$defaults['row']   = array(
-			'key' => 'wrapper-margins',
-		);
-	} elseif ( $type == 'ml' ) {
-		$defaults['title'] = __( 'Margin left', 'ayecode-connect' );
-		$defaults['icon']  = 'box-left';
-		$defaults['row']   = array(
-			'key'   => 'wrapper-margins',
-			'close' => true,
-		);
-	}
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    global $aui_bs5;
+    $options = array(
+        ''     => __( 'None', 'ayecode-connect' ),
+        'auto' => __( 'auto', 'ayecode-connect' ),
+        '0'    => '0',
+        '1'    => '1',
+        '2'    => '2',
+        '3'    => '3',
+        '4'    => '4',
+        '5'    => '5',
+        '6'    => '6',
+        '7'    => '7',
+        '8'    => '8',
+        '9'    => '9',
+        '10'   => '10',
+        '11'   => '11',
+        '12'   => '12',
+    );
+
+    if ( $include_negatives ) {
+        $options['n1']  = '-1';
+        $options['n2']  = '-2';
+        $options['n3']  = '-3';
+        $options['n4']  = '-4';
+        $options['n5']  = '-5';
+        $options['n6']  = '-6';
+        $options['n7']  = '-7';
+        $options['n8']  = '-8';
+        $options['n9']  = '-9';
+        $options['n10'] = '-10';
+        $options['n11'] = '-11';
+        $options['n12'] = '-12';
+    }
+
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Margin top', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+    );
+
+    // title
+    if ( $type == 'mt' ) {
+        $defaults['title'] = __( 'Margin top', 'ayecode-connect' );
+        $defaults['icon']  = 'box-top';
+        $defaults['row']   = array(
+            'title' => __( 'Margins', 'ayecode-connect' ),
+            'key'   => 'wrapper-margins',
+            'open'  => true,
+            'class' => 'text-center',
+        );
+    } elseif ( $type == 'mr' ) {
+        $defaults['title'] = __( 'Margin right', 'ayecode-connect' );
+        $defaults['icon']  = 'box-right';
+        $defaults['row']   = array(
+            'key' => 'wrapper-margins',
+        );
+    } elseif ( $type == 'mb' ) {
+        $defaults['title'] = __( 'Margin bottom', 'ayecode-connect' );
+        $defaults['icon']  = 'box-bottom';
+        $defaults['row']   = array(
+            'key' => 'wrapper-margins',
+        );
+    } elseif ( $type == 'ml' ) {
+        $defaults['title'] = __( 'Margin left', 'ayecode-connect' );
+        $defaults['icon']  = 'box-left';
+        $defaults['row']   = array(
+            'key'   => 'wrapper-margins',
+            'close' => true,
+        );
+    }
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 /**
@@ -138,67 +138,67 @@ 
  * @return array
  */
 function sd_get_padding_input( $type = 'pt', $overwrite = array() ) {
-	$options = array(
-		''   => __( 'None', 'ayecode-connect' ),
-		'0'  => '0',
-		'1'  => '1',
-		'2'  => '2',
-		'3'  => '3',
-		'4'  => '4',
-		'5'  => '5',
-		'6'  => '6',
-		'7'  => '7',
-		'8'  => '8',
-		'9'  => '9',
-		'10' => '10',
-		'11' => '11',
-		'12' => '12',
-	);
-
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Padding top', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
-	);
-
-	// title
-	if ( $type == 'pt' ) {
-		$defaults['title'] = __( 'Padding top', 'ayecode-connect' );
-		$defaults['icon']  = 'box-top';
-		$defaults['row']   = array(
-			'title' => __( 'Padding', 'ayecode-connect' ),
-			'key'   => 'wrapper-padding',
-			'open'  => true,
-			'class' => 'text-center',
-		);
-	} elseif ( $type == 'pr' ) {
-		$defaults['title'] = __( 'Padding right', 'ayecode-connect' );
-		$defaults['icon']  = 'box-right';
-		$defaults['row']   = array(
-			'key' => 'wrapper-padding',
-		);
-	} elseif ( $type == 'pb' ) {
-		$defaults['title'] = __( 'Padding bottom', 'ayecode-connect' );
-		$defaults['icon']  = 'box-bottom';
-		$defaults['row']   = array(
-			'key' => 'wrapper-padding',
-		);
-	} elseif ( $type == 'pl' ) {
-		$defaults['title'] = __( 'Padding left', 'ayecode-connect' );
-		$defaults['icon']  = 'box-left';
-		$defaults['row']   = array(
-			'key'   => 'wrapper-padding',
-			'close' => true,
-
-		);
-	}
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $options = array(
+        ''   => __( 'None', 'ayecode-connect' ),
+        '0'  => '0',
+        '1'  => '1',
+        '2'  => '2',
+        '3'  => '3',
+        '4'  => '4',
+        '5'  => '5',
+        '6'  => '6',
+        '7'  => '7',
+        '8'  => '8',
+        '9'  => '9',
+        '10' => '10',
+        '11' => '11',
+        '12' => '12',
+    );
+
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Padding top', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+    );
+
+    // title
+    if ( $type == 'pt' ) {
+        $defaults['title'] = __( 'Padding top', 'ayecode-connect' );
+        $defaults['icon']  = 'box-top';
+        $defaults['row']   = array(
+            'title' => __( 'Padding', 'ayecode-connect' ),
+            'key'   => 'wrapper-padding',
+            'open'  => true,
+            'class' => 'text-center',
+        );
+    } elseif ( $type == 'pr' ) {
+        $defaults['title'] = __( 'Padding right', 'ayecode-connect' );
+        $defaults['icon']  = 'box-right';
+        $defaults['row']   = array(
+            'key' => 'wrapper-padding',
+        );
+    } elseif ( $type == 'pb' ) {
+        $defaults['title'] = __( 'Padding bottom', 'ayecode-connect' );
+        $defaults['icon']  = 'box-bottom';
+        $defaults['row']   = array(
+            'key' => 'wrapper-padding',
+        );
+    } elseif ( $type == 'pl' ) {
+        $defaults['title'] = __( 'Padding left', 'ayecode-connect' );
+        $defaults['icon']  = 'box-left';
+        $defaults['row']   = array(
+            'key'   => 'wrapper-padding',
+            'close' => true,
+
+        );
+    }
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 /**
@@ -210,97 +210,97 @@ 
  * @return array
  */
 function sd_get_border_input( $type = 'border', $overwrite = array() ) {
-	global $aui_bs5;
-
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Border', 'ayecode-connect' ),
-		'options'  => array(),
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
-	);
-
-	// title
-	if ( 'rounded' === $type ) {
-		$defaults['title']           = __( 'Border radius type', 'ayecode-connect' );
-		$defaults['options']         = array(
-			''               => __( 'Default', 'ayecode-connect' ),
-			'rounded'        => 'rounded',
-			'rounded-top'    => 'rounded-top',
-			'rounded-right'  => 'rounded-right',
-			'rounded-bottom' => 'rounded-bottom',
-			'rounded-left'   => 'rounded-left',
-		);
-		$defaults['element_require'] = '[%border%]';
-	} elseif ( 'rounded_size' === $type ) {
-		$defaults['title'] = __( 'Border radius size', 'ayecode-connect' );
-
-		if ( $aui_bs5 ) {
-			$defaults['options'] = array(
-				''       => __( 'Default', 'ayecode-connect' ),
-				'0'      => '0',
-				'1'      => '1',
-				'2'      => '2',
-				'3'      => '3',
-				'4'      => '4',
-				'circle' => 'circle',
-				'pill'   => 'pill',
-			);
-		} else {
-			$defaults['options'] = array(
-				''   => __( 'Default', 'ayecode-connect' ),
-				'sm' => __( 'Small', 'ayecode-connect' ),
-				'lg' => __( 'Large', 'ayecode-connect' ),
-			);
-		}
-		$defaults['element_require'] = '[%border%]';
-	} elseif ( 'width' === $type ) { // BS%
-		$defaults['title']           = __( 'Border width', 'ayecode-connect' );
-		$defaults['options']         = array(
-			''         => __( 'Default', 'ayecode-connect' ),
-			'border-2' => '2',
-			'border-3' => '3',
-			'border-4' => '4',
-			'border-5' => '5',
-		);
-		$defaults['element_require'] = $aui_bs5 ? '[%border%]' : '1==2';
-	} elseif ( 'opacity' === $type ) { // BS%
-		$defaults['title']           = __( 'Border opacity', 'ayecode-connect' );
-		$defaults['options']         = array(
-			''                  => __( 'Default', 'ayecode-connect' ),
-			'border-opacity-75' => '75%',
-			'border-opacity-50' => '50%',
-			'border-opacity-25' => '25%',
-			'border-opacity-10' => '10%',
-		);
-		$defaults['element_require'] = $aui_bs5 ? '[%border%]' : '1==2';
-	} elseif ( 'type' === $type ) {
-		$defaults['title']           = __( 'Border show', 'ayecode-connect' );
-		$defaults['options']         = array(
-			'border'          => __( 'Full (set color to show)', 'ayecode-connect' ),
-			'border-top'      => __( 'Top', 'ayecode-connect' ),
-			'border-bottom'   => __( 'Bottom', 'ayecode-connect' ),
-			'border-left'     => __( 'Left', 'ayecode-connect' ),
-			'border-right'    => __( 'Right', 'ayecode-connect' ),
-			'border-top-0'    => __( '-Top', 'ayecode-connect' ),
-			'border-bottom-0' => __( '-Bottom', 'ayecode-connect' ),
-			'border-left-0'   => __( '-Left', 'ayecode-connect' ),
-			'border-right-0'  => __( '-Right', 'ayecode-connect' ),
-		);
-		$defaults['element_require'] = '[%border%]';
-
-	} else {
-		$defaults['title']   = __( 'Border color', 'ayecode-connect' );
-		$defaults['options'] = array(
-			                       ''  => __( 'Default', 'ayecode-connect' ),
-			                       '0' => __( 'None', 'ayecode-connect' ),
-		                       ) + sd_aui_colors();
-	}
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    global $aui_bs5;
+
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Border', 'ayecode-connect' ),
+        'options'  => array(),
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+    );
+
+    // title
+    if ( 'rounded' === $type ) {
+        $defaults['title']           = __( 'Border radius type', 'ayecode-connect' );
+        $defaults['options']         = array(
+            ''               => __( 'Default', 'ayecode-connect' ),
+            'rounded'        => 'rounded',
+            'rounded-top'    => 'rounded-top',
+            'rounded-right'  => 'rounded-right',
+            'rounded-bottom' => 'rounded-bottom',
+            'rounded-left'   => 'rounded-left',
+        );
+        $defaults['element_require'] = '[%border%]';
+    } elseif ( 'rounded_size' === $type ) {
+        $defaults['title'] = __( 'Border radius size', 'ayecode-connect' );
+
+        if ( $aui_bs5 ) {
+            $defaults['options'] = array(
+                ''       => __( 'Default', 'ayecode-connect' ),
+                '0'      => '0',
+                '1'      => '1',
+                '2'      => '2',
+                '3'      => '3',
+                '4'      => '4',
+                'circle' => 'circle',
+                'pill'   => 'pill',
+            );
+        } else {
+            $defaults['options'] = array(
+                ''   => __( 'Default', 'ayecode-connect' ),
+                'sm' => __( 'Small', 'ayecode-connect' ),
+                'lg' => __( 'Large', 'ayecode-connect' ),
+            );
+        }
+        $defaults['element_require'] = '[%border%]';
+    } elseif ( 'width' === $type ) { // BS%
+        $defaults['title']           = __( 'Border width', 'ayecode-connect' );
+        $defaults['options']         = array(
+            ''         => __( 'Default', 'ayecode-connect' ),
+            'border-2' => '2',
+            'border-3' => '3',
+            'border-4' => '4',
+            'border-5' => '5',
+        );
+        $defaults['element_require'] = $aui_bs5 ? '[%border%]' : '1==2';
+    } elseif ( 'opacity' === $type ) { // BS%
+        $defaults['title']           = __( 'Border opacity', 'ayecode-connect' );
+        $defaults['options']         = array(
+            ''                  => __( 'Default', 'ayecode-connect' ),
+            'border-opacity-75' => '75%',
+            'border-opacity-50' => '50%',
+            'border-opacity-25' => '25%',
+            'border-opacity-10' => '10%',
+        );
+        $defaults['element_require'] = $aui_bs5 ? '[%border%]' : '1==2';
+    } elseif ( 'type' === $type ) {
+        $defaults['title']           = __( 'Border show', 'ayecode-connect' );
+        $defaults['options']         = array(
+            'border'          => __( 'Full (set color to show)', 'ayecode-connect' ),
+            'border-top'      => __( 'Top', 'ayecode-connect' ),
+            'border-bottom'   => __( 'Bottom', 'ayecode-connect' ),
+            'border-left'     => __( 'Left', 'ayecode-connect' ),
+            'border-right'    => __( 'Right', 'ayecode-connect' ),
+            'border-top-0'    => __( '-Top', 'ayecode-connect' ),
+            'border-bottom-0' => __( '-Bottom', 'ayecode-connect' ),
+            'border-left-0'   => __( '-Left', 'ayecode-connect' ),
+            'border-right-0'  => __( '-Right', 'ayecode-connect' ),
+        );
+        $defaults['element_require'] = '[%border%]';
+
+    } else {
+        $defaults['title']   = __( 'Border color', 'ayecode-connect' );
+        $defaults['options'] = array(
+                                    ''  => __( 'Default', 'ayecode-connect' ),
+                                    '0' => __( 'None', 'ayecode-connect' ),
+                                ) + sd_aui_colors();
+    }
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 /**
@@ -312,25 +312,25 @@ 
  * @return array
  */
 function sd_get_shadow_input( $type = 'shadow', $overwrite = array() ) {
-	$options = array(
-		''          => __( 'None', 'ayecode-connect' ),
-		'shadow-sm' => __( 'Small', 'ayecode-connect' ),
-		'shadow'    => __( 'Regular', 'ayecode-connect' ),
-		'shadow-lg' => __( 'Large', 'ayecode-connect' ),
-	);
+    $options = array(
+        ''          => __( 'None', 'ayecode-connect' ),
+        'shadow-sm' => __( 'Small', 'ayecode-connect' ),
+        'shadow'    => __( 'Regular', 'ayecode-connect' ),
+        'shadow-lg' => __( 'Large', 'ayecode-connect' ),
+    );
 
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Shadow', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Shadow', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -342,23 +342,23 @@ 
  * @return array
  */
 function sd_get_background_input( $type = 'bg', $overwrite = array() ) {
-	$options = array(
-		           ''            => __( 'None', 'ayecode-connect' ),
-		           'transparent' => __( 'Transparent', 'ayecode-connect' ),
-	           ) + sd_aui_colors();
+    $options = array(
+                    ''            => __( 'None', 'ayecode-connect' ),
+                    'transparent' => __( 'Transparent', 'ayecode-connect' ),
+                ) + sd_aui_colors();
 
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Background color', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Background color', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -370,35 +370,35 @@ 
  * @return array
  */
 function sd_get_opacity_input( $type = 'opacity', $overwrite = array() ) {
-	$options = array(
-		''            => __( 'Default', 'ayecode-connect' ),
-		'opacity-10'  => '10%',
-		'opacity-15'  => '15%',
-		'opacity-25'  => '25%',
-		'opacity-35'  => '35%',
-		'opacity-40'  => '40%',
-		'opacity-50'  => '50%',
-		'opacity-60'  => '60%',
-		'opacity-65'  => '65%',
-		'opacity-70'  => '70%',
-		'opacity-75'  => '75%',
-		'opacity-80'  => '80%',
-		'opacity-90'  => '90%',
-		'opacity-100' => '100%',
-	);
-
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Opacity', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $options = array(
+        ''            => __( 'Default', 'ayecode-connect' ),
+        'opacity-10'  => '10%',
+        'opacity-15'  => '15%',
+        'opacity-25'  => '25%',
+        'opacity-35'  => '35%',
+        'opacity-40'  => '40%',
+        'opacity-50'  => '50%',
+        'opacity-60'  => '60%',
+        'opacity-65'  => '65%',
+        'opacity-70'  => '70%',
+        'opacity-75'  => '75%',
+        'opacity-80'  => '80%',
+        'opacity-90'  => '90%',
+        'opacity-100' => '100%',
+    );
+
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Opacity', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 /**
@@ -411,124 +411,124 @@ 
  */
 function sd_get_background_inputs( $type = 'bg', $overwrite = array(), $overwrite_color = array(), $overwrite_gradient = array(), $overwrite_image = array(), $include_button_colors = false ) {
 
-	$color_options = $include_button_colors ? sd_aui_colors( false, true, true, true ) : sd_aui_colors();
-
-	$options = array(
-		           ''            => __( 'None', 'ayecode-connect' ),
-		           'transparent' => __( 'Transparent', 'ayecode-connect' ),
-	           ) + $color_options;
-
-	if ( false !== $overwrite_color ) {
-		$options['custom-color'] = __( 'Custom Color', 'ayecode-connect' );
-	}
-
-	if ( false !== $overwrite_gradient ) {
-		$options['custom-gradient'] = __( 'Custom Gradient', 'ayecode-connect' );
-	}
-
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Background Color', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Background', 'ayecode-connect' ),
-	);
-
-	if ( $overwrite !== false ) {
-		$input[ $type ] = wp_parse_args( $overwrite, $defaults );
-	}
-
-	if ( $overwrite_color !== false ) {
-		$input[ $type . '_color' ] = wp_parse_args(
-			$overwrite_color,
-			array(
-				'type'            => 'color',
-				'title'           => __( 'Custom color', 'ayecode-connect' ),
-				'placeholder'     => '',
-				'default'         => '#0073aa',
-				'desc_tip'        => true,
-				'group'           => __( 'Background', 'ayecode-connect' ),
-				'element_require' => '[%' . $type . '%]=="custom-color"',
-			)
-		);
-	}
-
-	if ( $overwrite_gradient !== false ) {
-		$input[ $type . '_gradient' ] = wp_parse_args(
-			$overwrite_gradient,
-			array(
-				'type'            => 'gradient',
-				'title'           => __( 'Custom gradient', 'ayecode-connect' ),
-				'placeholder'     => '',
-				'default'         => 'linear-gradient(135deg,rgba(6,147,227,1) 0%,rgb(155,81,224) 100%)',
-				'desc_tip'        => true,
-				'group'           => __( 'Background', 'ayecode-connect' ),
-				'element_require' => '[%' . $type . '%]=="custom-gradient"',
-			)
-		);
-	}
-
-	if ( $overwrite_image !== false ) {
-
-		$input[ $type . '_image_fixed' ] = array(
-			'type'            => 'checkbox',
-			'title'           => __( 'Fixed background', 'ayecode-connect' ),
-			'default'         => '',
-			'desc_tip'        => true,
-			'group'           => ! empty( $overwrite_image['group'] ) ? $overwrite_image['group'] : __( 'Background', 'ayecode-connect' ),
-			'element_require' => '( [%' . $type . '%]=="" || [%' . $type . '%]=="custom-color" || [%' . $type . '%]=="custom-gradient" || [%' . $type . '%]=="transparent" )',
-
-		);
-
-		$input[ $type . '_image_use_featured' ] = array(
-			'type'            => 'checkbox',
-			'title'           => __( 'Use featured image', 'ayecode-connect' ),
-			'default'         => '',
-			'desc_tip'        => true,
-			'group'           => ! empty( $overwrite_image['group'] ) ? $overwrite_image['group'] : __( 'Background', 'ayecode-connect' ),
-			'element_require' => '( [%' . $type . '%]=="" || [%' . $type . '%]=="custom-color" || [%' . $type . '%]=="custom-gradient" || [%' . $type . '%]=="transparent" )',
-
-		);
-
-		$input[ $type . '_image' ] = wp_parse_args(
-			$overwrite_image,
-			array(
-				'type'        => 'image',
-				'title'       => __( 'Custom image', 'ayecode-connect' ),
-				'placeholder' => '',
-				'default'     => '',
-				'desc_tip'    => true,
-				'group'       => __( 'Background', 'ayecode-connect' ),
-				//          'element_require' => ' ![%' . $type . '_image_use_featured%] '
-			)
-		);
-
-		$input[ $type . '_image_id' ] = wp_parse_args(
-			$overwrite_image,
-			array(
-				'type'        => 'hidden',
-				'hidden_type' => 'number',
-				'title'       => '',
-				'placeholder' => '',
-				'default'     => '',
-				'group'       => __( 'Background', 'ayecode-connect' ),
-			)
-		);
-
-		$input[ $type . '_image_xy' ] = wp_parse_args(
-			$overwrite_image,
-			array(
-				'type'        => 'image_xy',
-				'title'       => '',
-				'placeholder' => '',
-				'default'     => '',
-				'group'       => __( 'Background', 'ayecode-connect' ),
-			)
-		);
-	}
-
-	return $input;
+    $color_options = $include_button_colors ? sd_aui_colors( false, true, true, true ) : sd_aui_colors();
+
+    $options = array(
+                    ''            => __( 'None', 'ayecode-connect' ),
+                    'transparent' => __( 'Transparent', 'ayecode-connect' ),
+                ) + $color_options;
+
+    if ( false !== $overwrite_color ) {
+        $options['custom-color'] = __( 'Custom Color', 'ayecode-connect' );
+    }
+
+    if ( false !== $overwrite_gradient ) {
+        $options['custom-gradient'] = __( 'Custom Gradient', 'ayecode-connect' );
+    }
+
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Background Color', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Background', 'ayecode-connect' ),
+    );
+
+    if ( $overwrite !== false ) {
+        $input[ $type ] = wp_parse_args( $overwrite, $defaults );
+    }
+
+    if ( $overwrite_color !== false ) {
+        $input[ $type . '_color' ] = wp_parse_args(
+            $overwrite_color,
+            array(
+                'type'            => 'color',
+                'title'           => __( 'Custom color', 'ayecode-connect' ),
+                'placeholder'     => '',
+                'default'         => '#0073aa',
+                'desc_tip'        => true,
+                'group'           => __( 'Background', 'ayecode-connect' ),
+                'element_require' => '[%' . $type . '%]=="custom-color"',
+            )
+        );
+    }
+
+    if ( $overwrite_gradient !== false ) {
+        $input[ $type . '_gradient' ] = wp_parse_args(
+            $overwrite_gradient,
+            array(
+                'type'            => 'gradient',
+                'title'           => __( 'Custom gradient', 'ayecode-connect' ),
+                'placeholder'     => '',
+                'default'         => 'linear-gradient(135deg,rgba(6,147,227,1) 0%,rgb(155,81,224) 100%)',
+                'desc_tip'        => true,
+                'group'           => __( 'Background', 'ayecode-connect' ),
+                'element_require' => '[%' . $type . '%]=="custom-gradient"',
+            )
+        );
+    }
+
+    if ( $overwrite_image !== false ) {
+
+        $input[ $type . '_image_fixed' ] = array(
+            'type'            => 'checkbox',
+            'title'           => __( 'Fixed background', 'ayecode-connect' ),
+            'default'         => '',
+            'desc_tip'        => true,
+            'group'           => ! empty( $overwrite_image['group'] ) ? $overwrite_image['group'] : __( 'Background', 'ayecode-connect' ),
+            'element_require' => '( [%' . $type . '%]=="" || [%' . $type . '%]=="custom-color" || [%' . $type . '%]=="custom-gradient" || [%' . $type . '%]=="transparent" )',
+
+        );
+
+        $input[ $type . '_image_use_featured' ] = array(
+            'type'            => 'checkbox',
+            'title'           => __( 'Use featured image', 'ayecode-connect' ),
+            'default'         => '',
+            'desc_tip'        => true,
+            'group'           => ! empty( $overwrite_image['group'] ) ? $overwrite_image['group'] : __( 'Background', 'ayecode-connect' ),
+            'element_require' => '( [%' . $type . '%]=="" || [%' . $type . '%]=="custom-color" || [%' . $type . '%]=="custom-gradient" || [%' . $type . '%]=="transparent" )',
+
+        );
+
+        $input[ $type . '_image' ] = wp_parse_args(
+            $overwrite_image,
+            array(
+                'type'        => 'image',
+                'title'       => __( 'Custom image', 'ayecode-connect' ),
+                'placeholder' => '',
+                'default'     => '',
+                'desc_tip'    => true,
+                'group'       => __( 'Background', 'ayecode-connect' ),
+                //          'element_require' => ' ![%' . $type . '_image_use_featured%] '
+            )
+        );
+
+        $input[ $type . '_image_id' ] = wp_parse_args(
+            $overwrite_image,
+            array(
+                'type'        => 'hidden',
+                'hidden_type' => 'number',
+                'title'       => '',
+                'placeholder' => '',
+                'default'     => '',
+                'group'       => __( 'Background', 'ayecode-connect' ),
+            )
+        );
+
+        $input[ $type . '_image_xy' ] = wp_parse_args(
+            $overwrite_image,
+            array(
+                'type'        => 'image_xy',
+                'title'       => '',
+                'placeholder' => '',
+                'default'     => '',
+                'group'       => __( 'Background', 'ayecode-connect' ),
+            )
+        );
+    }
+
+    return $input;
 }
 
 /**
@@ -541,175 +541,175 @@ 
  */
 function sd_get_shape_divider_inputs( $type = 'sd', $overwrite = array(), $overwrite_color = array(), $overwrite_gradient = array(), $overwrite_image = array() ) {
 
-	$options = array(
-		''                      => __( 'None', 'ayecode-connect' ),
-		'mountains'             => __( 'Mountains', 'ayecode-connect' ),
-		'drops'                 => __( 'Drops', 'ayecode-connect' ),
-		'clouds'                => __( 'Clouds', 'ayecode-connect' ),
-		'zigzag'                => __( 'Zigzag', 'ayecode-connect' ),
-		'pyramids'              => __( 'Pyramids', 'ayecode-connect' ),
-		'triangle'              => __( 'Triangle', 'ayecode-connect' ),
-		'triangle-asymmetrical' => __( 'Triangle Asymmetrical', 'ayecode-connect' ),
-		'tilt'                  => __( 'Tilt', 'ayecode-connect' ),
-		'opacity-tilt'          => __( 'Opacity Tilt', 'ayecode-connect' ),
-		'opacity-fan'           => __( 'Opacity Fan', 'ayecode-connect' ),
-		'curve'                 => __( 'Curve', 'ayecode-connect' ),
-		'curve-asymmetrical'    => __( 'Curve Asymmetrical', 'ayecode-connect' ),
-		'waves'                 => __( 'Waves', 'ayecode-connect' ),
-		'wave-brush'            => __( 'Wave Brush', 'ayecode-connect' ),
-		'waves-pattern'         => __( 'Waves Pattern', 'ayecode-connect' ),
-		'arrow'                 => __( 'Arrow', 'ayecode-connect' ),
-		'split'                 => __( 'Split', 'ayecode-connect' ),
-		'book'                  => __( 'Book', 'ayecode-connect' ),
-	);
-
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Type', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Shape Divider', 'ayecode-connect' ),
-	);
-
-	$input[ $type ] = wp_parse_args( $overwrite, $defaults );
-
-	$input[ $type . '_notice' ] = array(
-		'type'            => 'notice',
-		'desc'            => __( 'Parent element must be position `relative`', 'ayecode-connect' ),
-		'status'          => 'warning',
-		'group'           => __( 'Shape Divider', 'ayecode-connect' ),
-		'element_require' => '[%' . $type . '%]!=""',
-	);
-
-	$input[ $type . '_position' ] = wp_parse_args(
-		$overwrite_color,
-		array(
-			'type'            => 'select',
-			'title'           => __( 'Position', 'ayecode-connect' ),
-			'options'         => array(
-				'top'    => __( 'Top', 'ayecode-connect' ),
-				'bottom' => __( 'Bottom', 'ayecode-connect' ),
-			),
-			'desc_tip'        => true,
-			'group'           => __( 'Shape Divider', 'ayecode-connect' ),
-			'element_require' => '[%' . $type . '%]!=""',
-		)
-	);
-
-	$options = array(
-		           ''            => __( 'None', 'ayecode-connect' ),
-		           'transparent' => __( 'Transparent', 'ayecode-connect' ),
-	           ) + sd_aui_colors()
-	           + array(
-		           'custom-color' => __( 'Custom Color', 'ayecode-connect' ),
-	           );
-
-	$input[ $type . '_color' ] = wp_parse_args(
-		$overwrite_color,
-		array(
-			'type'            => 'select',
-			'title'           => __( 'Color', 'ayecode-connect' ),
-			'options'         => $options,
-			'desc_tip'        => true,
-			'group'           => __( 'Shape Divider', 'ayecode-connect' ),
-			'element_require' => '[%' . $type . '%]!=""',
-		)
-	);
-
-	$input[ $type . '_custom_color' ] = wp_parse_args(
-		$overwrite_color,
-		array(
-			'type'            => 'color',
-			'title'           => __( 'Custom color', 'ayecode-connect' ),
-			'placeholder'     => '',
-			'default'         => '#0073aa',
-			'desc_tip'        => true,
-			'group'           => __( 'Shape Divider', 'ayecode-connect' ),
-			'element_require' => '[%' . $type . '_color%]=="custom-color" && [%' . $type . '%]!=""',
-		)
-	);
-
-	$input[ $type . '_width' ] = wp_parse_args(
-		$overwrite_gradient,
-		array(
-			'type'              => 'range',
-			'title'             => __( 'Width', 'ayecode-connect' ),
-			'placeholder'       => '',
-			'default'           => '200',
-			'desc_tip'          => true,
-			'custom_attributes' => array(
-				'min' => 100,
-				'max' => 300,
-			),
-			'group'             => __( 'Shape Divider', 'ayecode-connect' ),
-			'element_require'   => '[%' . $type . '%]!=""',
-		)
-	);
-
-	$input[ $type . '_height' ] = array(
-		'type'              => 'range',
-		'title'             => __( 'Height', 'ayecode-connect' ),
-		'default'           => '100',
-		'desc_tip'          => true,
-		'custom_attributes' => array(
-			'min' => 0,
-			'max' => 500,
-		),
-		'group'             => __( 'Shape Divider', 'ayecode-connect' ),
-		'element_require'   => '[%' . $type . '%]!=""',
-	);
-
-	$requires = array(
-		'mountains'             => array( 'flip' ),
-		'drops'                 => array( 'flip', 'invert' ),
-		'clouds'                => array( 'flip', 'invert' ),
-		'zigzag'                => array(),
-		'pyramids'              => array( 'flip', 'invert' ),
-		'triangle'              => array( 'invert' ),
-		'triangle-asymmetrical' => array( 'flip', 'invert' ),
-		'tilt'                  => array( 'flip' ),
-		'opacity-tilt'          => array( 'flip' ),
-		'opacity-fan'           => array(),
-		'curve'                 => array( 'invert' ),
-		'curve-asymmetrical'    => array( 'flip', 'invert' ),
-		'waves'                 => array( 'flip', 'invert' ),
-		'wave-brush'            => array( 'flip' ),
-		'waves-pattern'         => array( 'flip' ),
-		'arrow'                 => array( 'invert' ),
-		'split'                 => array( 'invert' ),
-		'book'                  => array( 'invert' ),
-	);
-
-	$input[ $type . '_flip' ] = array(
-		'type'            => 'checkbox',
-		'title'           => __( 'Flip', 'ayecode-connect' ),
-		'default'         => '',
-		'desc_tip'        => true,
-		'group'           => __( 'Shape Divider', 'ayecode-connect' ),
-		'element_require' => sd_get_element_require_string( $requires, 'flip', 'sd' ),
-	);
-
-	$input[ $type . '_invert' ] = array(
-		'type'            => 'checkbox',
-		'title'           => __( 'Invert', 'ayecode-connect' ),
-		'default'         => '',
-		'desc_tip'        => true,
-		'group'           => __( 'Shape Divider', 'ayecode-connect' ),
-		'element_require' => sd_get_element_require_string( $requires, 'invert', 'sd' ),
-	);
-
-	$input[ $type . '_btf' ] = array(
-		'type'            => 'checkbox',
-		'title'           => __( 'Bring to front', 'ayecode-connect' ),
-		'default'         => '',
-		'desc_tip'        => true,
-		'group'           => __( 'Shape Divider', 'ayecode-connect' ),
-		'element_require' => '[%' . $type . '%]!=""',
-
-	);
-
-	return $input;
+    $options = array(
+        ''                      => __( 'None', 'ayecode-connect' ),
+        'mountains'             => __( 'Mountains', 'ayecode-connect' ),
+        'drops'                 => __( 'Drops', 'ayecode-connect' ),
+        'clouds'                => __( 'Clouds', 'ayecode-connect' ),
+        'zigzag'                => __( 'Zigzag', 'ayecode-connect' ),
+        'pyramids'              => __( 'Pyramids', 'ayecode-connect' ),
+        'triangle'              => __( 'Triangle', 'ayecode-connect' ),
+        'triangle-asymmetrical' => __( 'Triangle Asymmetrical', 'ayecode-connect' ),
+        'tilt'                  => __( 'Tilt', 'ayecode-connect' ),
+        'opacity-tilt'          => __( 'Opacity Tilt', 'ayecode-connect' ),
+        'opacity-fan'           => __( 'Opacity Fan', 'ayecode-connect' ),
+        'curve'                 => __( 'Curve', 'ayecode-connect' ),
+        'curve-asymmetrical'    => __( 'Curve Asymmetrical', 'ayecode-connect' ),
+        'waves'                 => __( 'Waves', 'ayecode-connect' ),
+        'wave-brush'            => __( 'Wave Brush', 'ayecode-connect' ),
+        'waves-pattern'         => __( 'Waves Pattern', 'ayecode-connect' ),
+        'arrow'                 => __( 'Arrow', 'ayecode-connect' ),
+        'split'                 => __( 'Split', 'ayecode-connect' ),
+        'book'                  => __( 'Book', 'ayecode-connect' ),
+    );
+
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Type', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Shape Divider', 'ayecode-connect' ),
+    );
+
+    $input[ $type ] = wp_parse_args( $overwrite, $defaults );
+
+    $input[ $type . '_notice' ] = array(
+        'type'            => 'notice',
+        'desc'            => __( 'Parent element must be position `relative`', 'ayecode-connect' ),
+        'status'          => 'warning',
+        'group'           => __( 'Shape Divider', 'ayecode-connect' ),
+        'element_require' => '[%' . $type . '%]!=""',
+    );
+
+    $input[ $type . '_position' ] = wp_parse_args(
+        $overwrite_color,
+        array(
+            'type'            => 'select',
+            'title'           => __( 'Position', 'ayecode-connect' ),
+            'options'         => array(
+                'top'    => __( 'Top', 'ayecode-connect' ),
+                'bottom' => __( 'Bottom', 'ayecode-connect' ),
+            ),
+            'desc_tip'        => true,
+            'group'           => __( 'Shape Divider', 'ayecode-connect' ),
+            'element_require' => '[%' . $type . '%]!=""',
+        )
+    );
+
+    $options = array(
+                    ''            => __( 'None', 'ayecode-connect' ),
+                    'transparent' => __( 'Transparent', 'ayecode-connect' ),
+                ) + sd_aui_colors()
+               + array(
+                    'custom-color' => __( 'Custom Color', 'ayecode-connect' ),
+                );
+
+    $input[ $type . '_color' ] = wp_parse_args(
+        $overwrite_color,
+        array(
+            'type'            => 'select',
+            'title'           => __( 'Color', 'ayecode-connect' ),
+            'options'         => $options,
+            'desc_tip'        => true,
+            'group'           => __( 'Shape Divider', 'ayecode-connect' ),
+            'element_require' => '[%' . $type . '%]!=""',
+        )
+    );
+
+    $input[ $type . '_custom_color' ] = wp_parse_args(
+        $overwrite_color,
+        array(
+            'type'            => 'color',
+            'title'           => __( 'Custom color', 'ayecode-connect' ),
+            'placeholder'     => '',
+            'default'         => '#0073aa',
+            'desc_tip'        => true,
+            'group'           => __( 'Shape Divider', 'ayecode-connect' ),
+            'element_require' => '[%' . $type . '_color%]=="custom-color" && [%' . $type . '%]!=""',
+        )
+    );
+
+    $input[ $type . '_width' ] = wp_parse_args(
+        $overwrite_gradient,
+        array(
+            'type'              => 'range',
+            'title'             => __( 'Width', 'ayecode-connect' ),
+            'placeholder'       => '',
+            'default'           => '200',
+            'desc_tip'          => true,
+            'custom_attributes' => array(
+                'min' => 100,
+                'max' => 300,
+            ),
+            'group'             => __( 'Shape Divider', 'ayecode-connect' ),
+            'element_require'   => '[%' . $type . '%]!=""',
+        )
+    );
+
+    $input[ $type . '_height' ] = array(
+        'type'              => 'range',
+        'title'             => __( 'Height', 'ayecode-connect' ),
+        'default'           => '100',
+        'desc_tip'          => true,
+        'custom_attributes' => array(
+            'min' => 0,
+            'max' => 500,
+        ),
+        'group'             => __( 'Shape Divider', 'ayecode-connect' ),
+        'element_require'   => '[%' . $type . '%]!=""',
+    );
+
+    $requires = array(
+        'mountains'             => array( 'flip' ),
+        'drops'                 => array( 'flip', 'invert' ),
+        'clouds'                => array( 'flip', 'invert' ),
+        'zigzag'                => array(),
+        'pyramids'              => array( 'flip', 'invert' ),
+        'triangle'              => array( 'invert' ),
+        'triangle-asymmetrical' => array( 'flip', 'invert' ),
+        'tilt'                  => array( 'flip' ),
+        'opacity-tilt'          => array( 'flip' ),
+        'opacity-fan'           => array(),
+        'curve'                 => array( 'invert' ),
+        'curve-asymmetrical'    => array( 'flip', 'invert' ),
+        'waves'                 => array( 'flip', 'invert' ),
+        'wave-brush'            => array( 'flip' ),
+        'waves-pattern'         => array( 'flip' ),
+        'arrow'                 => array( 'invert' ),
+        'split'                 => array( 'invert' ),
+        'book'                  => array( 'invert' ),
+    );
+
+    $input[ $type . '_flip' ] = array(
+        'type'            => 'checkbox',
+        'title'           => __( 'Flip', 'ayecode-connect' ),
+        'default'         => '',
+        'desc_tip'        => true,
+        'group'           => __( 'Shape Divider', 'ayecode-connect' ),
+        'element_require' => sd_get_element_require_string( $requires, 'flip', 'sd' ),
+    );
+
+    $input[ $type . '_invert' ] = array(
+        'type'            => 'checkbox',
+        'title'           => __( 'Invert', 'ayecode-connect' ),
+        'default'         => '',
+        'desc_tip'        => true,
+        'group'           => __( 'Shape Divider', 'ayecode-connect' ),
+        'element_require' => sd_get_element_require_string( $requires, 'invert', 'sd' ),
+    );
+
+    $input[ $type . '_btf' ] = array(
+        'type'            => 'checkbox',
+        'title'           => __( 'Bring to front', 'ayecode-connect' ),
+        'default'         => '',
+        'desc_tip'        => true,
+        'group'           => __( 'Shape Divider', 'ayecode-connect' ),
+        'element_require' => '[%' . $type . '%]!=""',
+
+    );
+
+    return $input;
 }
 
 /**
@@ -722,22 +722,22 @@ 
  * @return string
  */
 function sd_get_element_require_string( $args, $key, $type ) {
-	$output   = '';
-	$requires = array();
+    $output   = '';
+    $requires = array();
 
-	if ( ! empty( $args ) ) {
-		foreach ( $args as $t => $k ) {
-			if ( in_array( $key, $k ) ) {
-				$requires[] = '[%' . $type . '%]=="' . $t . '"';
-			}
-		}
+    if ( ! empty( $args ) ) {
+        foreach ( $args as $t => $k ) {
+            if ( in_array( $key, $k ) ) {
+                $requires[] = '[%' . $type . '%]=="' . $t . '"';
+            }
+        }
 
-		if ( ! empty( $requires ) ) {
-			$output = '(' . implode( ' || ', $requires ) . ')';
-		}
-	}
+        if ( ! empty( $requires ) ) {
+            $output = '(' . implode( ' || ', $requires ) . ')';
+        }
+    }
 
-	return $output;
+    return $output;
 }
 
 /**
@@ -749,41 +749,41 @@ 
  * @return array
  */
 function sd_get_text_color_input( $type = 'text_color', $overwrite = array(), $has_custom = false ) {
-	$options = array(
-		           '' => __( 'None', 'ayecode-connect' ),
-	           ) + sd_aui_colors();
+    $options = array(
+                    '' => __( 'None', 'ayecode-connect' ),
+                ) + sd_aui_colors();
 
-	if ( $has_custom ) {
-		$options['custom'] = __( 'Custom color', 'ayecode-connect' );
-	}
+    if ( $has_custom ) {
+        $options['custom'] = __( 'Custom color', 'ayecode-connect' );
+    }
 
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Text color', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Typography', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Text color', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Typography', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 function sd_get_text_color_input_group( $type = 'text_color', $overwrite = array(), $overwrite_custom = array() ) {
-	$inputs = array();
+    $inputs = array();
 
-	if ( $overwrite !== false ) {
-		$inputs[ $type ] = sd_get_text_color_input( $type, $overwrite, true );
-	}
+    if ( $overwrite !== false ) {
+        $inputs[ $type ] = sd_get_text_color_input( $type, $overwrite, true );
+    }
 
-	if ( $overwrite_custom !== false ) {
-		$custom            = $type . '_custom';
-		$inputs[ $custom ] = sd_get_custom_color_input( $custom, $overwrite_custom, $type );
-	}
+    if ( $overwrite_custom !== false ) {
+        $custom            = $type . '_custom';
+        $inputs[ $custom ] = sd_get_custom_color_input( $custom, $overwrite_custom, $type );
+    }
 
-	return $inputs;
+    return $inputs;
 }
 
 /**
@@ -796,22 +796,22 @@ 
  */
 function sd_get_custom_color_input( $type = 'color_custom', $overwrite = array(), $parent_type = '' ) {
 
-	$defaults = array(
-		'type'        => 'color',
-		'title'       => __( 'Custom color', 'ayecode-connect' ),
-		'default'     => '',
-		'placeholder' => '',
-		'desc_tip'    => true,
-		'group'       => __( 'Typography', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'        => 'color',
+        'title'       => __( 'Custom color', 'ayecode-connect' ),
+        'default'     => '',
+        'placeholder' => '',
+        'desc_tip'    => true,
+        'group'       => __( 'Typography', 'ayecode-connect' ),
+    );
 
-	if ( $parent_type ) {
-		$defaults['element_require'] = '[%' . $parent_type . '%]=="custom"';
-	}
+    if ( $parent_type ) {
+        $defaults['element_require'] = '[%' . $parent_type . '%]=="custom"';
+    }
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -824,44 +824,44 @@ 
  */
 function sd_get_col_input( $type = 'col', $overwrite = array() ) {
 
-	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
-			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
-			$device_size = '-lg';
-		}
-	}
-	$options = array(
-		''     => __( 'Default', 'ayecode-connect' ),
-		'auto' => __( 'auto', 'ayecode-connect' ),
-		'1'    => '1/12',
-		'2'    => '2/12',
-		'3'    => '3/12',
-		'4'    => '4/12',
-		'5'    => '5/12',
-		'6'    => '6/12',
-		'7'    => '7/12',
-		'8'    => '8/12',
-		'9'    => '9/12',
-		'10'   => '10/12',
-		'11'   => '11/12',
-		'12'   => '12/12',
-	);
-
-	$defaults = array(
-		'type'            => 'select',
-		'title'           => __( 'Column width', 'ayecode-connect' ),
-		'options'         => $options,
-		'default'         => '',
-		'desc_tip'        => true,
-		'group'           => __( 'Container', 'ayecode-connect' ),
-		'element_require' => '[%container%]=="col"',
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $device_size = '';
+    if ( ! empty( $overwrite['device_type'] ) ) {
+        if ( $overwrite['device_type'] == 'Tablet' ) {
+            $device_size = '-md';
+        } elseif ( $overwrite['device_type'] == 'Desktop' ) {
+            $device_size = '-lg';
+        }
+    }
+    $options = array(
+        ''     => __( 'Default', 'ayecode-connect' ),
+        'auto' => __( 'auto', 'ayecode-connect' ),
+        '1'    => '1/12',
+        '2'    => '2/12',
+        '3'    => '3/12',
+        '4'    => '4/12',
+        '5'    => '5/12',
+        '6'    => '6/12',
+        '7'    => '7/12',
+        '8'    => '8/12',
+        '9'    => '9/12',
+        '10'   => '10/12',
+        '11'   => '11/12',
+        '12'   => '12/12',
+    );
+
+    $defaults = array(
+        'type'            => 'select',
+        'title'           => __( 'Column width', 'ayecode-connect' ),
+        'options'         => $options,
+        'default'         => '',
+        'desc_tip'        => true,
+        'group'           => __( 'Container', 'ayecode-connect' ),
+        'element_require' => '[%container%]=="col"',
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 /**
@@ -874,37 +874,37 @@ 
  */
 function sd_get_row_cols_input( $type = 'row_cols', $overwrite = array() ) {
 
-	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
-			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
-			$device_size = '-lg';
-		}
-	}
-	$options = array(
-		''  => __( 'auto', 'ayecode-connect' ),
-		'1' => '1',
-		'2' => '2',
-		'3' => '3',
-		'4' => '4',
-		'5' => '5',
-		'6' => '6',
-	);
-
-	$defaults = array(
-		'type'            => 'select',
-		'title'           => __( 'Row columns', 'ayecode-connect' ),
-		'options'         => $options,
-		'default'         => '',
-		'desc_tip'        => true,
-		'group'           => __( 'Container', 'ayecode-connect' ),
-		'element_require' => '[%container%]=="row"',
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $device_size = '';
+    if ( ! empty( $overwrite['device_type'] ) ) {
+        if ( $overwrite['device_type'] == 'Tablet' ) {
+            $device_size = '-md';
+        } elseif ( $overwrite['device_type'] == 'Desktop' ) {
+            $device_size = '-lg';
+        }
+    }
+    $options = array(
+        ''  => __( 'auto', 'ayecode-connect' ),
+        '1' => '1',
+        '2' => '2',
+        '3' => '3',
+        '4' => '4',
+        '5' => '5',
+        '6' => '6',
+    );
+
+    $defaults = array(
+        'type'            => 'select',
+        'title'           => __( 'Row columns', 'ayecode-connect' ),
+        'options'         => $options,
+        'default'         => '',
+        'desc_tip'        => true,
+        'group'           => __( 'Container', 'ayecode-connect' ),
+        'element_require' => '[%container%]=="row"',
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 /**
@@ -917,33 +917,33 @@ 
  */
 function sd_get_text_align_input( $type = 'text_align', $overwrite = array() ) {
 
-	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
-			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
-			$device_size = '-lg';
-		}
-	}
-	$options = array(
-		''                                => __( 'Default', 'ayecode-connect' ),
-		'text' . $device_size . '-left'   => __( 'Left', 'ayecode-connect' ),
-		'text' . $device_size . '-right'  => __( 'Right', 'ayecode-connect' ),
-		'text' . $device_size . '-center' => __( 'Center', 'ayecode-connect' ),
-	);
-
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Text align', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Typography', 'ayecode-connect' ),
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $device_size = '';
+    if ( ! empty( $overwrite['device_type'] ) ) {
+        if ( $overwrite['device_type'] == 'Tablet' ) {
+            $device_size = '-md';
+        } elseif ( $overwrite['device_type'] == 'Desktop' ) {
+            $device_size = '-lg';
+        }
+    }
+    $options = array(
+        ''                                => __( 'Default', 'ayecode-connect' ),
+        'text' . $device_size . '-left'   => __( 'Left', 'ayecode-connect' ),
+        'text' . $device_size . '-right'  => __( 'Right', 'ayecode-connect' ),
+        'text' . $device_size . '-center' => __( 'Center', 'ayecode-connect' ),
+    );
+
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Text align', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Typography', 'ayecode-connect' ),
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 /**
@@ -956,39 +956,39 @@ 
  */
 function sd_get_display_input( $type = 'display', $overwrite = array() ) {
 
-	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
-			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
-			$device_size = '-lg';
-		}
-	}
-	$options = array(
-		''                                   => __( 'Default', 'ayecode-connect' ),
-		'd' . $device_size . '-none'         => 'none',
-		'd' . $device_size . '-inline'       => 'inline',
-		'd' . $device_size . '-inline-block' => 'inline-block',
-		'd' . $device_size . '-block'        => 'block',
-		'd' . $device_size . '-table'        => 'table',
-		'd' . $device_size . '-table-cell'   => 'table-cell',
-		'd' . $device_size . '-table-row'    => 'table-row',
-		'd' . $device_size . '-flex'         => 'flex',
-		'd' . $device_size . '-inline-flex'  => 'inline-flex',
-	);
-
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Display', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $device_size = '';
+    if ( ! empty( $overwrite['device_type'] ) ) {
+        if ( $overwrite['device_type'] == 'Tablet' ) {
+            $device_size = '-md';
+        } elseif ( $overwrite['device_type'] == 'Desktop' ) {
+            $device_size = '-lg';
+        }
+    }
+    $options = array(
+        ''                                   => __( 'Default', 'ayecode-connect' ),
+        'd' . $device_size . '-none'         => 'none',
+        'd' . $device_size . '-inline'       => 'inline',
+        'd' . $device_size . '-inline-block' => 'inline-block',
+        'd' . $device_size . '-block'        => 'block',
+        'd' . $device_size . '-table'        => 'table',
+        'd' . $device_size . '-table-cell'   => 'table-cell',
+        'd' . $device_size . '-table-row'    => 'table-row',
+        'd' . $device_size . '-flex'         => 'flex',
+        'd' . $device_size . '-inline-flex'  => 'inline-flex',
+    );
+
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Display', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 /**
@@ -1001,17 +1001,17 @@ 
  */
 function sd_get_text_justify_input( $type = 'text_justify', $overwrite = array() ) {
 
-	$defaults = array(
-		'type'     => 'checkbox',
-		'title'    => __( 'Text justify', 'ayecode-connect' ),
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Typography', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'     => 'checkbox',
+        'title'    => __( 'Text justify', 'ayecode-connect' ),
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Typography', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -1024,72 +1024,72 @@ 
  * @return array
  */
 function sd_aui_colors( $include_branding = false, $include_outlines = false, $outline_button_only_text = false, $include_translucent = false ) {
-	$theme_colors = array();
-
-	$theme_colors['primary']   = __( 'Primary', 'ayecode-connect' );
-	$theme_colors['secondary'] = __( 'Secondary', 'ayecode-connect' );
-	$theme_colors['success']   = __( 'Success', 'ayecode-connect' );
-	$theme_colors['danger']    = __( 'Danger', 'ayecode-connect' );
-	$theme_colors['warning']   = __( 'Warning', 'ayecode-connect' );
-	$theme_colors['info']      = __( 'Info', 'ayecode-connect' );
-	$theme_colors['light']     = __( 'Light', 'ayecode-connect' );
-	$theme_colors['dark']      = __( 'Dark', 'ayecode-connect' );
-	$theme_colors['black']     = __( 'Black', 'ayecode-connect' );
-	$theme_colors['white']     = __( 'White', 'ayecode-connect' );
-	$theme_colors['purple']    = __( 'Purple', 'ayecode-connect' );
-	$theme_colors['salmon']    = __( 'Salmon', 'ayecode-connect' );
-	$theme_colors['cyan']      = __( 'Cyan', 'ayecode-connect' );
-	$theme_colors['gray']      = __( 'Gray', 'ayecode-connect' );
-	$theme_colors['muted']     = __( 'Muted', 'ayecode-connect' );
-	$theme_colors['gray-dark'] = __( 'Gray dark', 'ayecode-connect' );
-	$theme_colors['indigo']    = __( 'Indigo', 'ayecode-connect' );
-	$theme_colors['orange']    = __( 'Orange', 'ayecode-connect' );
-
-	if ( $include_outlines ) {
-		$button_only                       = $outline_button_only_text ? ' ' . __( '(button only)', 'ayecode-connect' ) : '';
-		$theme_colors['outline-primary']   = __( 'Primary outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-secondary'] = __( 'Secondary outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-success']   = __( 'Success outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-danger']    = __( 'Danger outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-warning']   = __( 'Warning outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-info']      = __( 'Info outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-light']     = __( 'Light outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-dark']      = __( 'Dark outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-white']     = __( 'White outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-purple']    = __( 'Purple outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-salmon']    = __( 'Salmon outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-cyan']      = __( 'Cyan outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-gray']      = __( 'Gray outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-gray-dark'] = __( 'Gray dark outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-indigo']    = __( 'Indigo outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-orange']    = __( 'Orange outline', 'ayecode-connect' ) . $button_only;
-	}
-
-	if ( $include_branding ) {
-		$theme_colors = $theme_colors + sd_aui_branding_colors();
-	}
-
-	if ( $include_translucent ) {
-		$button_only                           = $outline_button_only_text ? ' ' . __( '(button only)', 'ayecode-connect' ) : '';
-		$theme_colors['translucent-primary']   = __( 'Primary translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-secondary'] = __( 'Secondary translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-success']   = __( 'Success translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-danger']    = __( 'Danger translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-warning']   = __( 'Warning translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-info']      = __( 'Info translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-light']     = __( 'Light translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-dark']      = __( 'Dark translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-white']     = __( 'White translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-purple']    = __( 'Purple translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-salmon']    = __( 'Salmon translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-cyan']      = __( 'Cyan translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-gray']      = __( 'Gray translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-gray-dark'] = __( 'Gray dark translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-indigo']    = __( 'Indigo translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-orange']    = __( 'Orange translucent', 'ayecode-connect' ) . $button_only;
-	}
-
-	return apply_filters( 'sd_aui_colors', $theme_colors, $include_outlines, $include_branding );
+    $theme_colors = array();
+
+    $theme_colors['primary']   = __( 'Primary', 'ayecode-connect' );
+    $theme_colors['secondary'] = __( 'Secondary', 'ayecode-connect' );
+    $theme_colors['success']   = __( 'Success', 'ayecode-connect' );
+    $theme_colors['danger']    = __( 'Danger', 'ayecode-connect' );
+    $theme_colors['warning']   = __( 'Warning', 'ayecode-connect' );
+    $theme_colors['info']      = __( 'Info', 'ayecode-connect' );
+    $theme_colors['light']     = __( 'Light', 'ayecode-connect' );
+    $theme_colors['dark']      = __( 'Dark', 'ayecode-connect' );
+    $theme_colors['black']     = __( 'Black', 'ayecode-connect' );
+    $theme_colors['white']     = __( 'White', 'ayecode-connect' );
+    $theme_colors['purple']    = __( 'Purple', 'ayecode-connect' );
+    $theme_colors['salmon']    = __( 'Salmon', 'ayecode-connect' );
+    $theme_colors['cyan']      = __( 'Cyan', 'ayecode-connect' );
+    $theme_colors['gray']      = __( 'Gray', 'ayecode-connect' );
+    $theme_colors['muted']     = __( 'Muted', 'ayecode-connect' );
+    $theme_colors['gray-dark'] = __( 'Gray dark', 'ayecode-connect' );
+    $theme_colors['indigo']    = __( 'Indigo', 'ayecode-connect' );
+    $theme_colors['orange']    = __( 'Orange', 'ayecode-connect' );
+
+    if ( $include_outlines ) {
+        $button_only                       = $outline_button_only_text ? ' ' . __( '(button only)', 'ayecode-connect' ) : '';
+        $theme_colors['outline-primary']   = __( 'Primary outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-secondary'] = __( 'Secondary outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-success']   = __( 'Success outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-danger']    = __( 'Danger outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-warning']   = __( 'Warning outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-info']      = __( 'Info outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-light']     = __( 'Light outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-dark']      = __( 'Dark outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-white']     = __( 'White outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-purple']    = __( 'Purple outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-salmon']    = __( 'Salmon outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-cyan']      = __( 'Cyan outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-gray']      = __( 'Gray outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-gray-dark'] = __( 'Gray dark outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-indigo']    = __( 'Indigo outline', 'ayecode-connect' ) . $button_only;
+        $theme_colors['outline-orange']    = __( 'Orange outline', 'ayecode-connect' ) . $button_only;
+    }
+
+    if ( $include_branding ) {
+        $theme_colors = $theme_colors + sd_aui_branding_colors();
+    }
+
+    if ( $include_translucent ) {
+        $button_only                           = $outline_button_only_text ? ' ' . __( '(button only)', 'ayecode-connect' ) : '';
+        $theme_colors['translucent-primary']   = __( 'Primary translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-secondary'] = __( 'Secondary translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-success']   = __( 'Success translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-danger']    = __( 'Danger translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-warning']   = __( 'Warning translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-info']      = __( 'Info translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-light']     = __( 'Light translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-dark']      = __( 'Dark translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-white']     = __( 'White translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-purple']    = __( 'Purple translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-salmon']    = __( 'Salmon translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-cyan']      = __( 'Cyan translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-gray']      = __( 'Gray translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-gray-dark'] = __( 'Gray dark translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-indigo']    = __( 'Indigo translucent', 'ayecode-connect' ) . $button_only;
+        $theme_colors['translucent-orange']    = __( 'Orange translucent', 'ayecode-connect' ) . $button_only;
+    }
+
+    return apply_filters( 'sd_aui_colors', $theme_colors, $include_outlines, $include_branding );
 }
 
 /**
@@ -1098,19 +1098,19 @@ 
  * @return array
  */
 function sd_aui_branding_colors() {
-	return array(
-		'facebook'  => __( 'Facebook', 'ayecode-connect' ),
-		'twitter'   => __( 'Twitter', 'ayecode-connect' ),
-		'instagram' => __( 'Instagram', 'ayecode-connect' ),
-		'linkedin'  => __( 'Linkedin', 'ayecode-connect' ),
-		'flickr'    => __( 'Flickr', 'ayecode-connect' ),
-		'github'    => __( 'GitHub', 'ayecode-connect' ),
-		'youtube'   => __( 'YouTube', 'ayecode-connect' ),
-		'wordpress' => __( 'WordPress', 'ayecode-connect' ),
-		'google'    => __( 'Google', 'ayecode-connect' ),
-		'yahoo'     => __( 'Yahoo', 'ayecode-connect' ),
-		'vkontakte' => __( 'Vkontakte', 'ayecode-connect' ),
-	);
+    return array(
+        'facebook'  => __( 'Facebook', 'ayecode-connect' ),
+        'twitter'   => __( 'Twitter', 'ayecode-connect' ),
+        'instagram' => __( 'Instagram', 'ayecode-connect' ),
+        'linkedin'  => __( 'Linkedin', 'ayecode-connect' ),
+        'flickr'    => __( 'Flickr', 'ayecode-connect' ),
+        'github'    => __( 'GitHub', 'ayecode-connect' ),
+        'youtube'   => __( 'YouTube', 'ayecode-connect' ),
+        'wordpress' => __( 'WordPress', 'ayecode-connect' ),
+        'google'    => __( 'Google', 'ayecode-connect' ),
+        'yahoo'     => __( 'Yahoo', 'ayecode-connect' ),
+        'vkontakte' => __( 'Vkontakte', 'ayecode-connect' ),
+    );
 }
 
 
@@ -1124,38 +1124,38 @@ 
  */
 function sd_get_container_class_input( $type = 'container', $overwrite = array() ) {
 
-	$options = array(
-		'container'       => __( 'container (default)', 'ayecode-connect' ),
-		'container-sm'    => 'container-sm',
-		'container-md'    => 'container-md',
-		'container-lg'    => 'container-lg',
-		'container-xl'    => 'container-xl',
-		'container-xxl'   => 'container-xxl',
-		'container-fluid' => 'container-fluid',
-		'row'             => 'row',
-		'col'             => 'col',
-		'card'            => 'card',
-		'card-header'     => 'card-header',
-		'card-img-top'    => 'card-img-top',
-		'card-body'       => 'card-body',
-		'card-footer'     => 'card-footer',
-		'list-group'      => 'list-group',
-		'list-group-item' => 'list-group-item',
-		''                => __( 'no container class', 'ayecode-connect' ),
-	);
-
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Type', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Container', 'ayecode-connect' ),
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $options = array(
+        'container'       => __( 'container (default)', 'ayecode-connect' ),
+        'container-sm'    => 'container-sm',
+        'container-md'    => 'container-md',
+        'container-lg'    => 'container-lg',
+        'container-xl'    => 'container-xl',
+        'container-xxl'   => 'container-xxl',
+        'container-fluid' => 'container-fluid',
+        'row'             => 'row',
+        'col'             => 'col',
+        'card'            => 'card',
+        'card-header'     => 'card-header',
+        'card-img-top'    => 'card-img-top',
+        'card-body'       => 'card-body',
+        'card-footer'     => 'card-footer',
+        'list-group'      => 'list-group',
+        'list-group-item' => 'list-group-item',
+        ''                => __( 'no container class', 'ayecode-connect' ),
+    );
+
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Type', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Container', 'ayecode-connect' ),
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 /**
@@ -1168,30 +1168,30 @@ 
  */
 function sd_get_position_class_input( $type = 'position', $overwrite = array() ) {
 
-	$options = array(
-		''                  => __( 'Default', 'ayecode-connect' ),
-		'position-static'   => 'static',
-		'position-relative' => 'relative',
-		'position-absolute' => 'absolute',
-		'position-fixed'    => 'fixed',
-		'position-sticky'   => 'sticky',
-		'fixed-top'         => 'fixed-top',
-		'fixed-bottom'      => 'fixed-bottom',
-		'sticky-top'        => 'sticky-top',
-	);
+    $options = array(
+        ''                  => __( 'Default', 'ayecode-connect' ),
+        'position-static'   => 'static',
+        'position-relative' => 'relative',
+        'position-absolute' => 'absolute',
+        'position-fixed'    => 'fixed',
+        'position-sticky'   => 'sticky',
+        'fixed-top'         => 'fixed-top',
+        'fixed-bottom'      => 'fixed-bottom',
+        'sticky-top'        => 'sticky-top',
+    );
 
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Position', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Position', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -1202,32 +1202,32 @@ 
  */
 function sd_get_absolute_position_input( $type = 'absolute_position', $overwrite = array() ) {
 
-	$options = array(
-		''              => __( 'Default', 'ayecode-connect' ),
-		'top-left'      => 'top-left',
-		'top-center'    => 'top-center',
-		'top-right'     => 'top-right',
-		'center-left'   => 'middle-left',
-		'center'        => 'center',
-		'center-right'  => 'middle-right',
-		'bottom-left'   => 'bottom-left',
-		'bottom-center' => 'bottom-center',
-		'bottom-right'  => 'bottom-right',
-	);
-
-	$defaults = array(
-		'type'            => 'select',
-		'title'           => __( 'Absolute Position', 'ayecode-connect' ),
-		'options'         => $options,
-		'default'         => '',
-		'desc_tip'        => true,
-		'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
-		'element_require' => '[%position%]=="position-absolute"',
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $options = array(
+        ''              => __( 'Default', 'ayecode-connect' ),
+        'top-left'      => 'top-left',
+        'top-center'    => 'top-center',
+        'top-right'     => 'top-right',
+        'center-left'   => 'middle-left',
+        'center'        => 'center',
+        'center-right'  => 'middle-right',
+        'bottom-left'   => 'bottom-left',
+        'bottom-center' => 'bottom-center',
+        'bottom-right'  => 'bottom-right',
+    );
+
+    $defaults = array(
+        'type'            => 'select',
+        'title'           => __( 'Absolute Position', 'ayecode-connect' ),
+        'options'         => $options,
+        'default'         => '',
+        'desc_tip'        => true,
+        'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
+        'element_require' => '[%position%]=="position-absolute"',
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 /**
@@ -1240,38 +1240,38 @@ 
  */
 function sd_get_sticky_offset_input( $type = 'top', $overwrite = array() ) {
 
-	$defaults = array(
-		'type'            => 'number',
-		'title'           => __( 'Sticky offset', 'ayecode-connect' ),
-		//'desc' =>  __( 'Sticky offset', 'ayecode-connect' ),
-		'default'         => '',
-		'desc_tip'        => true,
-		'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
-		'element_require' => '[%position%]=="sticky" || [%position%]=="sticky-top"',
-	);
-
-	// title
-	if ( $type == 'top' ) {
-		$defaults['title'] = __( 'Top offset', 'ayecode-connect' );
-		$defaults['icon']  = 'box-top';
-		$defaults['row']   = array(
-			'title' => __( 'Sticky offset', 'ayecode-connect' ),
-			'key'   => 'sticky-offset',
-			'open'  => true,
-			'class' => 'text-center',
-		);
-	} elseif ( $type == 'bottom' ) {
-		$defaults['title'] = __( 'Bottom offset', 'ayecode-connect' );
-		$defaults['icon']  = 'box-bottom';
-		$defaults['row']   = array(
-			'key'   => 'sticky-offset',
-			'close' => true,
-		);
-	}
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $defaults = array(
+        'type'            => 'number',
+        'title'           => __( 'Sticky offset', 'ayecode-connect' ),
+        //'desc' =>  __( 'Sticky offset', 'ayecode-connect' ),
+        'default'         => '',
+        'desc_tip'        => true,
+        'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
+        'element_require' => '[%position%]=="sticky" || [%position%]=="sticky-top"',
+    );
+
+    // title
+    if ( $type == 'top' ) {
+        $defaults['title'] = __( 'Top offset', 'ayecode-connect' );
+        $defaults['icon']  = 'box-top';
+        $defaults['row']   = array(
+            'title' => __( 'Sticky offset', 'ayecode-connect' ),
+            'key'   => 'sticky-offset',
+            'open'  => true,
+            'class' => 'text-center',
+        );
+    } elseif ( $type == 'bottom' ) {
+        $defaults['title'] = __( 'Bottom offset', 'ayecode-connect' );
+        $defaults['icon']  = 'box-bottom';
+        $defaults['row']   = array(
+            'key'   => 'sticky-offset',
+            'close' => true,
+        );
+    }
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 /**
@@ -1283,61 +1283,61 @@ 
  * @return array
  */
 function sd_get_font_size_input( $type = 'font_size', $overwrite = array(), $has_custom = false ) {
-	global $aui_bs5;
-
-	$options[] = __( 'Inherit from parent', 'ayecode-connect' );
-	if ( $aui_bs5 ) {
-		// responsive font sizes
-		$options['fs-base'] = 'fs-base (body default)';
-		$options['fs-6']    = 'fs-6';
-		$options['fs-5']    = 'fs-5';
-		$options['fs-4']    = 'fs-4';
-		$options['fs-3']    = 'fs-3';
-		$options['fs-2']    = 'fs-2';
-		$options['fs-1']    = 'fs-1';
-
-		// custom
-		$options['fs-lg']  = 'fs-lg';
-		$options['fs-sm']  = 'fs-sm';
-		$options['fs-xs']  = 'fs-xs';
-		$options['fs-xxs'] = 'fs-xxs';
-
-	}
-
-	$options = $options + array(
-			'h6'        => 'h6',
-			'h5'        => 'h5',
-			'h4'        => 'h4',
-			'h3'        => 'h3',
-			'h2'        => 'h2',
-			'h1'        => 'h1',
-			'display-1' => 'display-1',
-			'display-2' => 'display-2',
-			'display-3' => 'display-3',
-			'display-4' => 'display-4',
-		);
-
-	if ( $aui_bs5 ) {
-		$options['display-5'] = 'display-5';
-		$options['display-6'] = 'display-6';
-	}
-
-	if ( $has_custom ) {
-		$options['custom'] = __( 'Custom size', 'ayecode-connect' );
-	}
-
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Font size', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Typography', 'ayecode-connect' ),
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    global $aui_bs5;
+
+    $options[] = __( 'Inherit from parent', 'ayecode-connect' );
+    if ( $aui_bs5 ) {
+        // responsive font sizes
+        $options['fs-base'] = 'fs-base (body default)';
+        $options['fs-6']    = 'fs-6';
+        $options['fs-5']    = 'fs-5';
+        $options['fs-4']    = 'fs-4';
+        $options['fs-3']    = 'fs-3';
+        $options['fs-2']    = 'fs-2';
+        $options['fs-1']    = 'fs-1';
+
+        // custom
+        $options['fs-lg']  = 'fs-lg';
+        $options['fs-sm']  = 'fs-sm';
+        $options['fs-xs']  = 'fs-xs';
+        $options['fs-xxs'] = 'fs-xxs';
+
+    }
+
+    $options = $options + array(
+            'h6'        => 'h6',
+            'h5'        => 'h5',
+            'h4'        => 'h4',
+            'h3'        => 'h3',
+            'h2'        => 'h2',
+            'h1'        => 'h1',
+            'display-1' => 'display-1',
+            'display-2' => 'display-2',
+            'display-3' => 'display-3',
+            'display-4' => 'display-4',
+        );
+
+    if ( $aui_bs5 ) {
+        $options['display-5'] = 'display-5';
+        $options['display-6'] = 'display-6';
+    }
+
+    if ( $has_custom ) {
+        $options['custom'] = __( 'Custom size', 'ayecode-connect' );
+    }
+
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Font size', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Typography', 'ayecode-connect' ),
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 /**
@@ -1350,27 +1350,27 @@ 
  */
 function sd_get_font_custom_size_input( $type = 'font_size_custom', $overwrite = array(), $parent_type = '' ) {
 
-	$defaults = array(
-		'type'              => 'number',
-		'title'             => __( 'Font size (rem)', 'ayecode-connect' ),
-		'default'           => '',
-		'placeholder'       => '1.25',
-		'custom_attributes' => array(
-			'step' => '0.1',
-			'min'  => '0',
-			'max'  => '100',
-		),
-		'desc_tip'          => true,
-		'group'             => __( 'Typography', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'              => 'number',
+        'title'             => __( 'Font size (rem)', 'ayecode-connect' ),
+        'default'           => '',
+        'placeholder'       => '1.25',
+        'custom_attributes' => array(
+            'step' => '0.1',
+            'min'  => '0',
+            'max'  => '100',
+        ),
+        'desc_tip'          => true,
+        'group'             => __( 'Typography', 'ayecode-connect' ),
+    );
 
-	if ( $parent_type ) {
-		$defaults['element_require'] = '[%' . $parent_type . '%]=="custom"';
-	}
+    if ( $parent_type ) {
+        $defaults['element_require'] = '[%' . $parent_type . '%]=="custom"';
+    }
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -1383,23 +1383,23 @@ 
  */
 function sd_get_font_line_height_input( $type = 'font_line_height', $overwrite = array() ) {
 
-	$defaults = array(
-		'type'              => 'number',
-		'title'             => __( 'Font Line Height', 'ayecode-connect' ),
-		'default'           => '',
-		'placeholder'       => '1.75',
-		'custom_attributes' => array(
-			'step' => '0.1',
-			'min'  => '0',
-			'max'  => '100',
-		),
-		'desc_tip'          => true,
-		'group'             => __( 'Typography', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'              => 'number',
+        'title'             => __( 'Font Line Height', 'ayecode-connect' ),
+        'default'           => '',
+        'placeholder'       => '1.75',
+        'custom_attributes' => array(
+            'step' => '0.1',
+            'min'  => '0',
+            'max'  => '100',
+        ),
+        'desc_tip'          => true,
+        'group'             => __( 'Typography', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -1412,18 +1412,18 @@ 
  */
 function sd_get_font_size_input_group( $type = 'font_size', $overwrite = array(), $overwrite_custom = array() ) {
 
-	$inputs = array();
+    $inputs = array();
 
-	if ( $overwrite !== false ) {
-		$inputs[ $type ] = sd_get_font_size_input( $type, $overwrite, true );
-	}
+    if ( $overwrite !== false ) {
+        $inputs[ $type ] = sd_get_font_size_input( $type, $overwrite, true );
+    }
 
-	if ( $overwrite_custom !== false ) {
-		$custom            = $type . '_custom';
-		$inputs[ $custom ] = sd_get_font_custom_size_input( $custom, $overwrite_custom, $type );
-	}
+    if ( $overwrite_custom !== false ) {
+        $custom            = $type . '_custom';
+        $inputs[ $custom ] = sd_get_font_custom_size_input( $custom, $overwrite_custom, $type );
+    }
 
-	return $inputs;
+    return $inputs;
 }
 
 /**
@@ -1436,33 +1436,33 @@ 
  */
 function sd_get_font_weight_input( $type = 'font_weight', $overwrite = array() ) {
 
-	$options = array(
-		''                                => __( 'Inherit', 'ayecode-connect' ),
-		'font-weight-bold'                => 'bold',
-		'font-weight-bolder'              => 'bolder',
-		'font-weight-normal'              => 'normal',
-		'font-weight-light'               => 'light',
-		'font-weight-lighter'             => 'lighter',
-		'font-italic'                     => 'italic',
-		'font-weight-bold font-italic'    => 'bold italic',
-		'font-weight-bolder font-italic'  => 'bolder italic',
-		'font-weight-normal font-italic'  => 'normal italic',
-		'font-weight-light font-italic'   => 'light italic',
-		'font-weight-lighter font-italic' => 'lighter italic',
-	);
-
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Appearance', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Typography', 'ayecode-connect' ),
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $options = array(
+        ''                                => __( 'Inherit', 'ayecode-connect' ),
+        'font-weight-bold'                => 'bold',
+        'font-weight-bolder'              => 'bolder',
+        'font-weight-normal'              => 'normal',
+        'font-weight-light'               => 'light',
+        'font-weight-lighter'             => 'lighter',
+        'font-italic'                     => 'italic',
+        'font-weight-bold font-italic'    => 'bold italic',
+        'font-weight-bolder font-italic'  => 'bolder italic',
+        'font-weight-normal font-italic'  => 'normal italic',
+        'font-weight-light font-italic'   => 'light italic',
+        'font-weight-lighter font-italic' => 'lighter italic',
+    );
+
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Appearance', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Typography', 'ayecode-connect' ),
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 /**
@@ -1475,25 +1475,25 @@ 
  */
 function sd_get_font_case_input( $type = 'font_weight', $overwrite = array() ) {
 
-	$options = array(
-		''                => __( 'Default', 'ayecode-connect' ),
-		'text-lowercase'  => __( 'lowercase', 'ayecode-connect' ),
-		'text-uppercase'  => __( 'UPPERCASE', 'ayecode-connect' ),
-		'text-capitalize' => __( 'Capitalize', 'ayecode-connect' ),
-	);
+    $options = array(
+        ''                => __( 'Default', 'ayecode-connect' ),
+        'text-lowercase'  => __( 'lowercase', 'ayecode-connect' ),
+        'text-uppercase'  => __( 'UPPERCASE', 'ayecode-connect' ),
+        'text-capitalize' => __( 'Capitalize', 'ayecode-connect' ),
+    );
 
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Letter case', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Typography', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Letter case', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Typography', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -1507,23 +1507,23 @@ 
  */
 function sd_get_font_italic_input( $type = 'font_italic', $overwrite = array() ) {
 
-	$options = array(
-		''            => __( 'No', 'ayecode-connect' ),
-		'font-italic' => __( 'Yes', 'ayecode-connect' ),
-	);
+    $options = array(
+        ''            => __( 'No', 'ayecode-connect' ),
+        'font-italic' => __( 'Yes', 'ayecode-connect' ),
+    );
 
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Font italic', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Typography', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Font italic', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Typography', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -1536,18 +1536,18 @@ 
  */
 function sd_get_anchor_input( $type = 'anchor', $overwrite = array() ) {
 
-	$defaults = array(
-		'type'     => 'text',
-		'title'    => __( 'HTML anchor', 'ayecode-connect' ),
-		'desc'     => __( 'Enter a word or two — without spaces — to make a unique web address just for this block, called an “anchor.” Then, you’ll be able to link directly to this section of your page.', 'ayecode-connect' ),
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Advanced', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'     => 'text',
+        'title'    => __( 'HTML anchor', 'ayecode-connect' ),
+        'desc'     => __( 'Enter a word or two — without spaces — to make a unique web address just for this block, called an “anchor.” Then, you’ll be able to link directly to this section of your page.', 'ayecode-connect' ),
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Advanced', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -1560,18 +1560,18 @@ 
  */
 function sd_get_class_input( $type = 'css_class', $overwrite = array() ) {
 
-	$defaults = array(
-		'type'     => 'text',
-		'title'    => __( 'Additional CSS class(es)', 'ayecode-connect' ),
-		'desc'     => __( 'Separate multiple classes with spaces.', 'ayecode-connect' ),
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Advanced', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'     => 'text',
+        'title'    => __( 'Additional CSS class(es)', 'ayecode-connect' ),
+        'desc'     => __( 'Separate multiple classes with spaces.', 'ayecode-connect' ),
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Advanced', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -1584,341 +1584,341 @@ 
  */
 function sd_get_hover_animations_input( $type = 'hover_animations', $overwrite = array() ) {
 
-	$options = array(
-		''                 => __( 'none', 'ayecode-connect' ),
-		'hover-zoom'       => __( 'Zoom', 'ayecode-connect' ),
-		'hover-shadow'     => __( 'Shadow', 'ayecode-connect' ),
-		'hover-move-up'    => __( 'Move up', 'ayecode-connect' ),
-		'hover-move-down'  => __( 'Move down', 'ayecode-connect' ),
-		'hover-move-left'  => __( 'Move left', 'ayecode-connect' ),
-		'hover-move-right' => __( 'Move right', 'ayecode-connect' ),
-	);
+    $options = array(
+        ''                 => __( 'none', 'ayecode-connect' ),
+        'hover-zoom'       => __( 'Zoom', 'ayecode-connect' ),
+        'hover-shadow'     => __( 'Shadow', 'ayecode-connect' ),
+        'hover-move-up'    => __( 'Move up', 'ayecode-connect' ),
+        'hover-move-down'  => __( 'Move down', 'ayecode-connect' ),
+        'hover-move-left'  => __( 'Move left', 'ayecode-connect' ),
+        'hover-move-right' => __( 'Move right', 'ayecode-connect' ),
+    );
 
-	$defaults = array(
-		'type'     => 'select',
-		'multiple' => true,
-		'title'    => __( 'Hover Animations', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Hover Animations', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'     => 'select',
+        'multiple' => true,
+        'title'    => __( 'Hover Animations', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Hover Animations', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 
 function sd_get_flex_align_items_input( $type = 'align-items', $overwrite = array() ) {
-	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
-			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
-			$device_size = '-lg';
-		}
-	}
-	$options = array(
-		''                                         => __( 'Default', 'ayecode-connect' ),
-		'align-items' . $device_size . '-start'    => 'align-items-start',
-		'align-items' . $device_size . '-end'      => 'align-items-end',
-		'align-items' . $device_size . '-center'   => 'align-items-center',
-		'align-items' . $device_size . '-baseline' => 'align-items-baseline',
-		'align-items' . $device_size . '-stretch'  => 'align-items-stretch',
-	);
-
-	$defaults = array(
-		'type'            => 'select',
-		'title'           => __( 'Vertical Align Items', 'ayecode-connect' ),
-		'options'         => $options,
-		'default'         => '',
-		'desc_tip'        => true,
-		'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
-		'element_require' => ' ( ( [%container%]=="row" ) || ( [%display%]=="d-flex" || [%display_md%]=="d-md-flex" || [%display_lg%]=="d-lg-flex" ) ) ',
-
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $device_size = '';
+    if ( ! empty( $overwrite['device_type'] ) ) {
+        if ( $overwrite['device_type'] == 'Tablet' ) {
+            $device_size = '-md';
+        } elseif ( $overwrite['device_type'] == 'Desktop' ) {
+            $device_size = '-lg';
+        }
+    }
+    $options = array(
+        ''                                         => __( 'Default', 'ayecode-connect' ),
+        'align-items' . $device_size . '-start'    => 'align-items-start',
+        'align-items' . $device_size . '-end'      => 'align-items-end',
+        'align-items' . $device_size . '-center'   => 'align-items-center',
+        'align-items' . $device_size . '-baseline' => 'align-items-baseline',
+        'align-items' . $device_size . '-stretch'  => 'align-items-stretch',
+    );
+
+    $defaults = array(
+        'type'            => 'select',
+        'title'           => __( 'Vertical Align Items', 'ayecode-connect' ),
+        'options'         => $options,
+        'default'         => '',
+        'desc_tip'        => true,
+        'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
+        'element_require' => ' ( ( [%container%]=="row" ) || ( [%display%]=="d-flex" || [%display_md%]=="d-md-flex" || [%display_lg%]=="d-lg-flex" ) ) ',
+
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 function sd_get_flex_align_items_input_group( $type = 'flex_align_items', $overwrite = array() ) {
-	$inputs = array();
-	$sizes  = array(
-		''    => 'Mobile',
-		'_md' => 'Tablet',
-		'_lg' => 'Desktop',
-	);
+    $inputs = array();
+    $sizes  = array(
+        ''    => 'Mobile',
+        '_md' => 'Tablet',
+        '_lg' => 'Desktop',
+    );
 
-	if ( $overwrite !== false ) {
+    if ( $overwrite !== false ) {
 
-		foreach ( $sizes as $ds => $dt ) {
-			$overwrite['device_type'] = $dt;
-			$inputs[ $type . $ds ]    = sd_get_flex_align_items_input( $type, $overwrite );
-		}
-	}
+        foreach ( $sizes as $ds => $dt ) {
+            $overwrite['device_type'] = $dt;
+            $inputs[ $type . $ds ]    = sd_get_flex_align_items_input( $type, $overwrite );
+        }
+    }
 
-	return $inputs;
+    return $inputs;
 }
 
 function sd_get_flex_justify_content_input( $type = 'flex_justify_content', $overwrite = array() ) {
-	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
-			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
-			$device_size = '-lg';
-		}
-	}
-	$options = array(
-		''                                            => __( 'Default', 'ayecode-connect' ),
-		'justify-content' . $device_size . '-start'   => 'justify-content-start',
-		'justify-content' . $device_size . '-end'     => 'justify-content-end',
-		'justify-content' . $device_size . '-center'  => 'justify-content-center',
-		'justify-content' . $device_size . '-between' => 'justify-content-between',
-		'justify-content' . $device_size . '-stretch' => 'justify-content-around',
-	);
-
-	$defaults = array(
-		'type'            => 'select',
-		'title'           => __( 'Justify content', 'ayecode-connect' ),
-		'options'         => $options,
-		'default'         => '',
-		'desc_tip'        => true,
-		'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
-		'element_require' => '( ( [%container%]=="row" ) || ( [%display%]=="d-flex" || [%display_md%]=="d-md-flex" || [%display_lg%]=="d-lg-flex" ) ) ',
-
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $device_size = '';
+    if ( ! empty( $overwrite['device_type'] ) ) {
+        if ( $overwrite['device_type'] == 'Tablet' ) {
+            $device_size = '-md';
+        } elseif ( $overwrite['device_type'] == 'Desktop' ) {
+            $device_size = '-lg';
+        }
+    }
+    $options = array(
+        ''                                            => __( 'Default', 'ayecode-connect' ),
+        'justify-content' . $device_size . '-start'   => 'justify-content-start',
+        'justify-content' . $device_size . '-end'     => 'justify-content-end',
+        'justify-content' . $device_size . '-center'  => 'justify-content-center',
+        'justify-content' . $device_size . '-between' => 'justify-content-between',
+        'justify-content' . $device_size . '-stretch' => 'justify-content-around',
+    );
+
+    $defaults = array(
+        'type'            => 'select',
+        'title'           => __( 'Justify content', 'ayecode-connect' ),
+        'options'         => $options,
+        'default'         => '',
+        'desc_tip'        => true,
+        'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
+        'element_require' => '( ( [%container%]=="row" ) || ( [%display%]=="d-flex" || [%display_md%]=="d-md-flex" || [%display_lg%]=="d-lg-flex" ) ) ',
+
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 function sd_get_flex_justify_content_input_group( $type = 'flex_justify_content', $overwrite = array() ) {
-	$inputs = array();
-	$sizes  = array(
-		''    => 'Mobile',
-		'_md' => 'Tablet',
-		'_lg' => 'Desktop',
-	);
+    $inputs = array();
+    $sizes  = array(
+        ''    => 'Mobile',
+        '_md' => 'Tablet',
+        '_lg' => 'Desktop',
+    );
 
-	if ( $overwrite !== false ) {
+    if ( $overwrite !== false ) {
 
-		foreach ( $sizes as $ds => $dt ) {
-			$overwrite['device_type'] = $dt;
-			$inputs[ $type . $ds ]    = sd_get_flex_justify_content_input( $type, $overwrite );
-		}
-	}
+        foreach ( $sizes as $ds => $dt ) {
+            $overwrite['device_type'] = $dt;
+            $inputs[ $type . $ds ]    = sd_get_flex_justify_content_input( $type, $overwrite );
+        }
+    }
 
-	return $inputs;
+    return $inputs;
 }
 
 
 function sd_get_flex_align_self_input( $type = 'flex_align_self', $overwrite = array() ) {
-	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
-			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
-			$device_size = '-lg';
-		}
-	}
-	$options = array(
-		''                                         => __( 'Default', 'ayecode-connect' ),
-		'align-items' . $device_size . '-start'    => 'align-items-start',
-		'align-items' . $device_size . '-end'      => 'align-items-end',
-		'align-items' . $device_size . '-center'   => 'align-items-center',
-		'align-items' . $device_size . '-baseline' => 'align-items-baseline',
-		'align-items' . $device_size . '-stretch'  => 'align-items-stretch',
-	);
-
-	$defaults = array(
-		'type'            => 'select',
-		'title'           => __( 'Align Self', 'ayecode-connect' ),
-		'options'         => $options,
-		'default'         => '',
-		'desc_tip'        => true,
-		'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
-		'element_require' => ' [%container%]=="col" ',
-
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $device_size = '';
+    if ( ! empty( $overwrite['device_type'] ) ) {
+        if ( $overwrite['device_type'] == 'Tablet' ) {
+            $device_size = '-md';
+        } elseif ( $overwrite['device_type'] == 'Desktop' ) {
+            $device_size = '-lg';
+        }
+    }
+    $options = array(
+        ''                                         => __( 'Default', 'ayecode-connect' ),
+        'align-items' . $device_size . '-start'    => 'align-items-start',
+        'align-items' . $device_size . '-end'      => 'align-items-end',
+        'align-items' . $device_size . '-center'   => 'align-items-center',
+        'align-items' . $device_size . '-baseline' => 'align-items-baseline',
+        'align-items' . $device_size . '-stretch'  => 'align-items-stretch',
+    );
+
+    $defaults = array(
+        'type'            => 'select',
+        'title'           => __( 'Align Self', 'ayecode-connect' ),
+        'options'         => $options,
+        'default'         => '',
+        'desc_tip'        => true,
+        'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
+        'element_require' => ' [%container%]=="col" ',
+
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 function sd_get_flex_align_self_input_group( $type = 'flex_align_self', $overwrite = array() ) {
-	$inputs = array();
-	$sizes  = array(
-		''    => 'Mobile',
-		'_md' => 'Tablet',
-		'_lg' => 'Desktop',
-	);
+    $inputs = array();
+    $sizes  = array(
+        ''    => 'Mobile',
+        '_md' => 'Tablet',
+        '_lg' => 'Desktop',
+    );
 
-	if ( $overwrite !== false ) {
+    if ( $overwrite !== false ) {
 
-		foreach ( $sizes as $ds => $dt ) {
-			$overwrite['device_type'] = $dt;
-			$inputs[ $type . $ds ]    = sd_get_flex_align_self_input( $type, $overwrite );
-		}
-	}
+        foreach ( $sizes as $ds => $dt ) {
+            $overwrite['device_type'] = $dt;
+            $inputs[ $type . $ds ]    = sd_get_flex_align_self_input( $type, $overwrite );
+        }
+    }
 
-	return $inputs;
+    return $inputs;
 }
 
 function sd_get_flex_order_input( $type = 'flex_order', $overwrite = array() ) {
-	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
-			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
-			$device_size = '-lg';
-		}
-	}
-	$options = array(
-		'' => __( 'Default', 'ayecode-connect' ),
-	);
-
-	$i = 0;
-	while ( $i <= 5 ) {
-		$options[ 'order' . $device_size . '-' . $i ] = $i;
-		$i++;
-	}
-
-	$defaults = array(
-		'type'            => 'select',
-		'title'           => __( 'Flex Order', 'ayecode-connect' ),
-		'options'         => $options,
-		'default'         => '',
-		'desc_tip'        => true,
-		'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
-		'element_require' => ' [%container%]=="col" ',
-
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $device_size = '';
+    if ( ! empty( $overwrite['device_type'] ) ) {
+        if ( $overwrite['device_type'] == 'Tablet' ) {
+            $device_size = '-md';
+        } elseif ( $overwrite['device_type'] == 'Desktop' ) {
+            $device_size = '-lg';
+        }
+    }
+    $options = array(
+        '' => __( 'Default', 'ayecode-connect' ),
+    );
+
+    $i = 0;
+    while ( $i <= 5 ) {
+        $options[ 'order' . $device_size . '-' . $i ] = $i;
+        $i++;
+    }
+
+    $defaults = array(
+        'type'            => 'select',
+        'title'           => __( 'Flex Order', 'ayecode-connect' ),
+        'options'         => $options,
+        'default'         => '',
+        'desc_tip'        => true,
+        'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
+        'element_require' => ' [%container%]=="col" ',
+
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 function sd_get_flex_order_input_group( $type = 'flex_order', $overwrite = array() ) {
-	$inputs = array();
-	$sizes  = array(
-		''    => 'Mobile',
-		'_md' => 'Tablet',
-		'_lg' => 'Desktop',
-	);
+    $inputs = array();
+    $sizes  = array(
+        ''    => 'Mobile',
+        '_md' => 'Tablet',
+        '_lg' => 'Desktop',
+    );
 
-	if ( $overwrite !== false ) {
+    if ( $overwrite !== false ) {
 
-		foreach ( $sizes as $ds => $dt ) {
-			$overwrite['device_type'] = $dt;
-			$inputs[ $type . $ds ]    = sd_get_flex_order_input( $type, $overwrite );
-		}
-	}
+        foreach ( $sizes as $ds => $dt ) {
+            $overwrite['device_type'] = $dt;
+            $inputs[ $type . $ds ]    = sd_get_flex_order_input( $type, $overwrite );
+        }
+    }
 
-	return $inputs;
+    return $inputs;
 }
 
 function sd_get_flex_wrap_group( $type = 'flex_wrap', $overwrite = array() ) {
-	$inputs = array();
-	$sizes  = array(
-		''    => 'Mobile',
-		'_md' => 'Tablet',
-		'_lg' => 'Desktop',
-	);
+    $inputs = array();
+    $sizes  = array(
+        ''    => 'Mobile',
+        '_md' => 'Tablet',
+        '_lg' => 'Desktop',
+    );
 
-	if ( $overwrite !== false ) {
+    if ( $overwrite !== false ) {
 
-		foreach ( $sizes as $ds => $dt ) {
-			$overwrite['device_type'] = $dt;
-			$inputs[ $type . $ds ]    = sd_get_flex_wrap_input( $type, $overwrite );
-		}
-	}
+        foreach ( $sizes as $ds => $dt ) {
+            $overwrite['device_type'] = $dt;
+            $inputs[ $type . $ds ]    = sd_get_flex_wrap_input( $type, $overwrite );
+        }
+    }
 
-	return $inputs;
+    return $inputs;
 }
 
 function sd_get_flex_wrap_input( $type = 'flex_wrap', $overwrite = array() ) {
-	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
-			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
-			$device_size = '-lg';
-		}
-	}
-	$options = array(
-		''                                      => __( 'Default', 'ayecode-connect' ),
-		'flex' . $device_size . '-nowrap'       => 'nowrap',
-		'flex' . $device_size . '-wrap'         => 'wrap',
-		'flex' . $device_size . '-wrap-reverse' => 'wrap-reverse',
-	);
-
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Flex wrap', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $device_size = '';
+    if ( ! empty( $overwrite['device_type'] ) ) {
+        if ( $overwrite['device_type'] == 'Tablet' ) {
+            $device_size = '-md';
+        } elseif ( $overwrite['device_type'] == 'Desktop' ) {
+            $device_size = '-lg';
+        }
+    }
+    $options = array(
+        ''                                      => __( 'Default', 'ayecode-connect' ),
+        'flex' . $device_size . '-nowrap'       => 'nowrap',
+        'flex' . $device_size . '-wrap'         => 'wrap',
+        'flex' . $device_size . '-wrap-reverse' => 'wrap-reverse',
+    );
+
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Flex wrap', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 function sd_get_float_group( $type = 'float', $overwrite = array() ) {
-	$inputs = array();
-	$sizes  = array(
-		''    => 'Mobile',
-		'_md' => 'Tablet',
-		'_lg' => 'Desktop',
-	);
+    $inputs = array();
+    $sizes  = array(
+        ''    => 'Mobile',
+        '_md' => 'Tablet',
+        '_lg' => 'Desktop',
+    );
 
-	if ( $overwrite !== false ) {
+    if ( $overwrite !== false ) {
 
-		foreach ( $sizes as $ds => $dt ) {
-			$overwrite['device_type'] = $dt;
-			$inputs[ $type . $ds ]    = sd_get_float_input( $type, $overwrite );
-		}
-	}
+        foreach ( $sizes as $ds => $dt ) {
+            $overwrite['device_type'] = $dt;
+            $inputs[ $type . $ds ]    = sd_get_float_input( $type, $overwrite );
+        }
+    }
 
-	return $inputs;
+    return $inputs;
 }
 function sd_get_float_input( $type = 'float', $overwrite = array() ) {
-	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
-			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
-			$device_size = '-lg';
-		}
-	}
-	$options = array(
-		''                                      => __( 'Default', 'ayecode-connect' ),
-		'float' . $device_size . '-start'       => 'left',
-		'float' . $device_size . '-end'         => 'right',
-		'float' . $device_size . '-none' => 'none',
-	);
-
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Float', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
-	);
-
-	$input = wp_parse_args( $overwrite, $defaults );
-
-	return $input;
+    $device_size = '';
+    if ( ! empty( $overwrite['device_type'] ) ) {
+        if ( $overwrite['device_type'] == 'Tablet' ) {
+            $device_size = '-md';
+        } elseif ( $overwrite['device_type'] == 'Desktop' ) {
+            $device_size = '-lg';
+        }
+    }
+    $options = array(
+        ''                                      => __( 'Default', 'ayecode-connect' ),
+        'float' . $device_size . '-start'       => 'left',
+        'float' . $device_size . '-end'         => 'right',
+        'float' . $device_size . '-none' => 'none',
+    );
+
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Float', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+    );
+
+    $input = wp_parse_args( $overwrite, $defaults );
+
+    return $input;
 }
 
 /**
@@ -1929,26 +1929,26 @@ 
  */
 function sd_get_zindex_input( $type = 'zindex', $overwrite = array() ) {
 
-	$options = array(
-		''          => __( 'Default', 'ayecode-connect' ),
-		'zindex-0'  => '0',
-		'zindex-1'  => '1',
-		'zindex-5'  => '5',
-		'zindex-10' => '10',
-	);
+    $options = array(
+        ''          => __( 'Default', 'ayecode-connect' ),
+        'zindex-0'  => '0',
+        'zindex-1'  => '1',
+        'zindex-5'  => '5',
+        'zindex-10' => '10',
+    );
 
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Z-index', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Z-index', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -1959,26 +1959,26 @@ 
  */
 function sd_get_overflow_input( $type = 'overflow', $overwrite = array() ) {
 
-	$options = array(
-		''                 => __( 'Default', 'ayecode-connect' ),
-		'overflow-auto'    => __( 'Auto', 'ayecode-connect' ),
-		'overflow-hidden'  => __( 'Hidden', 'ayecode-connect' ),
-		'overflow-visible' => __( 'Visible', 'ayecode-connect' ),
-		'overflow-scroll'  => __( 'Scroll', 'ayecode-connect' ),
-	);
+    $options = array(
+        ''                 => __( 'Default', 'ayecode-connect' ),
+        'overflow-auto'    => __( 'Auto', 'ayecode-connect' ),
+        'overflow-hidden'  => __( 'Hidden', 'ayecode-connect' ),
+        'overflow-visible' => __( 'Visible', 'ayecode-connect' ),
+        'overflow-scroll'  => __( 'Scroll', 'ayecode-connect' ),
+    );
 
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Overflow', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Overflow', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -1989,19 +1989,19 @@ 
  */
 function sd_get_max_height_input( $type = 'max_height', $overwrite = array() ) {
 
-	$defaults = array(
-		'type'        => 'text',
-		'title'       => __( 'Max height', 'ayecode-connect' ),
-		'value'       => '',
-		'default'     => '',
-		'placeholder' => '',
-		'desc_tip'    => true,
-		'group'       => __( 'Wrapper Styles', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'        => 'text',
+        'title'       => __( 'Max height', 'ayecode-connect' ),
+        'value'       => '',
+        'default'     => '',
+        'placeholder' => '',
+        'desc_tip'    => true,
+        'group'       => __( 'Wrapper Styles', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -2012,23 +2012,23 @@ 
  */
 function sd_get_scrollbars_input( $type = 'scrollbars', $overwrite = array() ) {
 
-	$options = array(
-		''               => __( 'Default', 'ayecode-connect' ),
-		'scrollbars-ios' => __( 'IOS Style', 'ayecode-connect' ),
-	);
+    $options = array(
+        ''               => __( 'Default', 'ayecode-connect' ),
+        'scrollbars-ios' => __( 'IOS Style', 'ayecode-connect' ),
+    );
 
-	$defaults = array(
-		'type'     => 'select',
-		'title'    => __( 'Scrollbars', 'ayecode-connect' ),
-		'options'  => $options,
-		'default'  => '',
-		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'     => 'select',
+        'title'    => __( 'Scrollbars', 'ayecode-connect' ),
+        'options'  => $options,
+        'default'  => '',
+        'desc_tip' => true,
+        'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -2040,415 +2040,415 @@ 
  * @todo find best way to use px- py- or general p-
  */
 function sd_build_aui_class( $args ) {
-	global $aui_bs5;
-
-	$classes = array();
-
-	if ( $aui_bs5 ) {
-		$p_ml = 'ms-';
-		$p_mr = 'me-';
-
-		$p_pl = 'ps-';
-		$p_pr = 'pe-';
-	} else {
-		$p_ml = 'ml-';
-		$p_mr = 'mr-';
-
-		$p_pl = 'pl-';
-		$p_pr = 'pr-';
-	}
-
-	// margins.
-	if ( isset( $args['mt'] ) && $args['mt'] !== '' ) {
-		$classes[] = 'mt-' . sanitize_html_class( $args['mt'] );
-		$mt        = $args['mt'];
-	} else {
-		$mt = null;
-	}
-	if ( isset( $args['mr'] ) && $args['mr'] !== '' ) {
-		$classes[] = $p_mr . sanitize_html_class( $args['mr'] );
-		$mr        = $args['mr'];
-	} else {
-		$mr = null;
-	}
-	if ( isset( $args['mb'] ) && $args['mb'] !== '' ) {
-		$classes[] = 'mb-' . sanitize_html_class( $args['mb'] );
-		$mb        = $args['mb'];
-	} else {
-		$mb = null;
-	}
-	if ( isset( $args['ml'] ) && $args['ml'] !== '' ) {
-		$classes[] = $p_ml . sanitize_html_class( $args['ml'] );
-		$ml        = $args['ml'];
-	} else {
-		$ml = null;
-	}
-
-	// margins tablet.
-	if ( isset( $args['mt_md'] ) && $args['mt_md'] !== '' ) {
-		$classes[] = 'mt-md-' . sanitize_html_class( $args['mt_md'] );
-		$mt_md     = $args['mt_md'];
-	} else {
-		$mt_md = null;
-	}
-	if ( isset( $args['mr_md'] ) && $args['mr_md'] !== '' ) {
-		$classes[] = $p_mr . 'md-' . sanitize_html_class( $args['mr_md'] );
-		$mt_md     = $args['mr_md'];
-	} else {
-		$mr_md = null;
-	}
-	if ( isset( $args['mb_md'] ) && $args['mb_md'] !== '' ) {
-		$classes[] = 'mb-md-' . sanitize_html_class( $args['mb_md'] );
-		$mt_md     = $args['mb_md'];
-	} else {
-		$mb_md = null;
-	}
-	if ( isset( $args['ml_md'] ) && $args['ml_md'] !== '' ) {
-		$classes[] = $p_ml . 'md-' . sanitize_html_class( $args['ml_md'] );
-		$mt_md     = $args['ml_md'];
-	} else {
-		$ml_md = null;
-	}
-
-	// margins desktop.
-	if ( isset( $args['mt_lg'] ) && $args['mt_lg'] !== '' ) {
-		if ( $mt == null && $mt_md == null ) {
-			$classes[] = 'mt-' . sanitize_html_class( $args['mt_lg'] );
-		} else {
-			$classes[] = 'mt-lg-' . sanitize_html_class( $args['mt_lg'] );
-		}
-	}
-	if ( isset( $args['mr_lg'] ) && $args['mr_lg'] !== '' ) {
-		if ( $mr == null && $mr_md == null ) {
-			$classes[] = $p_mr . sanitize_html_class( $args['mr_lg'] );
-		} else {
-			$classes[] = $p_mr . 'lg-' . sanitize_html_class( $args['mr_lg'] );
-		}
-	}
-	if ( isset( $args['mb_lg'] ) && $args['mb_lg'] !== '' ) {
-		if ( $mb == null && $mb_md == null ) {
-			$classes[] = 'mb-' . sanitize_html_class( $args['mb_lg'] );
-		} else {
-			$classes[] = 'mb-lg-' . sanitize_html_class( $args['mb_lg'] );
-		}
-	}
-	if ( isset( $args['ml_lg'] ) && $args['ml_lg'] !== '' ) {
-		if ( $ml == null && $ml_md == null ) {
-			$classes[] = $p_ml . sanitize_html_class( $args['ml_lg'] );
-		} else {
-			$classes[] = $p_ml . 'lg-' . sanitize_html_class( $args['ml_lg'] );
-		}
-	}
-
-	// padding.
-	if ( isset( $args['pt'] ) && $args['pt'] !== '' ) {
-		$classes[] = 'pt-' . sanitize_html_class( $args['pt'] );
-		$pt        = $args['pt'];
-	} else {
-		$pt = null;
-	}
-	if ( isset( $args['pr'] ) && $args['pr'] !== '' ) {
-		$classes[] = $p_pr . sanitize_html_class( $args['pr'] );
-		$pr        = $args['pr'];
-	} else {
-		$pr = null;
-	}
-	if ( isset( $args['pb'] ) && $args['pb'] !== '' ) {
-		$classes[] = 'pb-' . sanitize_html_class( $args['pb'] );
-		$pb        = $args['pb'];
-	} else {
-		$pb = null;
-	}
-	if ( isset( $args['pl'] ) && $args['pl'] !== '' ) {
-		$classes[] = $p_pl . sanitize_html_class( $args['pl'] );
-		$pl        = $args['pl'];
-	} else {
-		$pl = null;
-	}
-
-	// padding tablet.
-	if ( isset( $args['pt_md'] ) && $args['pt_md'] !== '' ) {
-		$classes[] = 'pt-md-' . sanitize_html_class( $args['pt_md'] );
-		$pt_md     = $args['pt_md'];
-	} else {
-		$pt_md = null;
-	}
-	if ( isset( $args['pr_md'] ) && $args['pr_md'] !== '' ) {
-		$classes[] = $p_pr . 'md-' . sanitize_html_class( $args['pr_md'] );
-		$pr_md     = $args['pr_md'];
-	} else {
-		$pr_md = null;
-	}
-	if ( isset( $args['pb_md'] ) && $args['pb_md'] !== '' ) {
-		$classes[] = 'pb-md-' . sanitize_html_class( $args['pb_md'] );
-		$pb_md     = $args['pb_md'];
-	} else {
-		$pb_md = null;
-	}
-	if ( isset( $args['pl_md'] ) && $args['pl_md'] !== '' ) {
-		$classes[] = $p_pl . 'md-' . sanitize_html_class( $args['pl_md'] );
-		$pl_md     = $args['pl_md'];
-	} else {
-		$pl_md = null;
-	}
-
-	// padding desktop.
-	if ( isset( $args['pt_lg'] ) && $args['pt_lg'] !== '' ) {
-		if ( $pt == null && $pt_md == null ) {
-			$classes[] = 'pt-' . sanitize_html_class( $args['pt_lg'] );
-		} else {
-			$classes[] = 'pt-lg-' . sanitize_html_class( $args['pt_lg'] );
-		}
-	}
-	if ( isset( $args['pr_lg'] ) && $args['pr_lg'] !== '' ) {
-		if ( $pr == null && $pr_md == null ) {
-			$classes[] = $p_pr . sanitize_html_class( $args['pr_lg'] );
-		} else {
-			$classes[] = $p_pr . 'lg-' . sanitize_html_class( $args['pr_lg'] );
-		}
-	}
-	if ( isset( $args['pb_lg'] ) && $args['pb_lg'] !== '' ) {
-		if ( $pb == null && $pb_md == null ) {
-			$classes[] = 'pb-' . sanitize_html_class( $args['pb_lg'] );
-		} else {
-			$classes[] = 'pb-lg-' . sanitize_html_class( $args['pb_lg'] );
-		}
-	}
-	if ( isset( $args['pl_lg'] ) && $args['pl_lg'] !== '' ) {
-		if ( $pl == null && $pl_md == null ) {
-			$classes[] = $p_pl . sanitize_html_class( $args['pl_lg'] );
-		} else {
-			$classes[] = $p_pl . 'lg-' . sanitize_html_class( $args['pl_lg'] );
-		}
-	}
-
-	// row cols, mobile, tablet, desktop
-	if ( ! empty( $args['row_cols'] ) && $args['row_cols'] !== '' ) {
-		$classes[] = sanitize_html_class( 'row-cols-' . $args['row_cols'] );
-		$row_cols  = $args['row_cols'];
-	} else {
-		$row_cols = null;
-	}
-	if ( ! empty( $args['row_cols_md'] ) && $args['row_cols_md'] !== '' ) {
-		$classes[]   = sanitize_html_class( 'row-cols-md-' . $args['row_cols_md'] );
-		$row_cols_md = $args['row_cols_md'];
-	} else {
-		$row_cols_md = null;
-	}
-	if ( ! empty( $args['row_cols_lg'] ) && $args['row_cols_lg'] !== '' ) {
-		if ( $row_cols == null && $row_cols_md == null ) {
-			$classes[] = sanitize_html_class( 'row-cols-' . $args['row_cols_lg'] );
-		} else {
-			$classes[] = sanitize_html_class( 'row-cols-lg-' . $args['row_cols_lg'] );
-		}
-	}
-
-	// columns , mobile, tablet, desktop
-	if ( ! empty( $args['col'] ) && $args['col'] !== '' ) {
-		$classes[] = sanitize_html_class( 'col-' . $args['col'] );
-		$col       = $args['col'];
-	} else {
-		$col = null;
-	}
-	if ( ! empty( $args['col_md'] ) && $args['col_md'] !== '' ) {
-		$classes[] = sanitize_html_class( 'col-md-' . $args['col_md'] );
-		$col_md    = $args['col_md'];
-	} else {
-		$col_md = null;
-	}
-	if ( ! empty( $args['col_lg'] ) && $args['col_lg'] !== '' ) {
-		if ( $col == null && $col_md == null ) {
-			$classes[] = sanitize_html_class( 'col-' . $args['col_lg'] );
-		} else {
-			$classes[] = sanitize_html_class( 'col-lg-' . $args['col_lg'] );
-		}
-	}
-
-	// border
-	if ( isset( $args['border'] ) && ( $args['border'] == 'none' || $args['border'] === '0' || $args['border'] === 0 ) ) {
-		$classes[] = 'border-0';
-	} elseif ( ! empty( $args['border'] ) ) {
-		$border_class = 'border';
-		if ( ! empty( $args['border_type'] ) && strpos( $args['border_type'], '-0' ) === false ) {
-			$border_class = '';
-		}
-		$classes[] = $border_class . ' border-' . sanitize_html_class( $args['border'] );
-	}
-
-	// border radius type
-	if ( ! empty( $args['rounded'] ) ) {
-		$classes[] = sanitize_html_class( $args['rounded'] );
-	}
-
-	// border radius size BS4
-	if ( isset( $args['rounded_size'] ) && in_array( $args['rounded_size'], array( 'sm', 'lg' ) ) ) {
-		$classes[] = 'rounded-' . sanitize_html_class( $args['rounded_size'] );
-		// if we set a size then we need to remove "rounded" if set
-		if ( ( $key = array_search( 'rounded', $classes ) ) !== false ) {
-			unset( $classes[ $key ] );
-		}
-	} else {
-
-		// border radius size , mobile, tablet, desktop
-		if ( isset( $args['rounded_size'] ) && $args['rounded_size'] !== '' ) {
-			$classes[]    = sanitize_html_class( 'rounded-' . $args['rounded_size'] );
-			$rounded_size = $args['rounded_size'];
-		} else {
-			$rounded_size = null;
-		}
-		if ( isset( $args['rounded_size_md'] ) && $args['rounded_size_md'] !== '' ) {
-			$classes[]       = sanitize_html_class( 'rounded-md-' . $args['rounded_size_md'] );
-			$rounded_size_md = $args['rounded_size_md'];
-		} else {
-			$rounded_size_md = null;
-		}
-		if ( isset( $args['rounded_size_lg'] ) && $args['rounded_size_lg'] !== '' ) {
-			if ( $rounded_size == null && $rounded_size_md == null ) {
-				$classes[] = sanitize_html_class( 'rounded-' . $args['rounded_size_lg'] );
-			} else {
-				$classes[] = sanitize_html_class( 'rounded-lg-' . $args['rounded_size_lg'] );
-			}
-		}
-	}
-
-	// shadow
-	//if ( !empty( $args['shadow'] ) ) { $classes[] = sanitize_html_class($args['shadow']); }
-
-	// background
-	if ( ! empty( $args['bg'] ) ) {
-		$classes[] = 'bg-' . sanitize_html_class( $args['bg'] );
-	}
-
-	// text_color
-	if ( ! empty( $args['text_color'] ) ) {
-		$classes[] = 'text-' . sanitize_html_class( $args['text_color'] );
-	}
-
-	// text_align
-	if ( ! empty( $args['text_justify'] ) ) {
-		$classes[] = 'text-justify';
-	} else {
-		if ( ! empty( $args['text_align'] ) ) {
-			$classes[]  = sanitize_html_class( $args['text_align'] );
-			$text_align = $args['text_align'];
-		} else {
-			$text_align = null;
-		}
-		if ( ! empty( $args['text_align_md'] ) && $args['text_align_md'] !== '' ) {
-			$classes[]     = sanitize_html_class( $args['text_align_md'] );
-			$text_align_md = $args['text_align_md'];
-		} else {
-			$text_align_md = null;
-		}
-		if ( ! empty( $args['text_align_lg'] ) && $args['text_align_lg'] !== '' ) {
-			if ( $text_align == null && $text_align_md == null ) {
-				$classes[] = sanitize_html_class( str_replace( '-lg', '', $args['text_align_lg'] ) );
-			} else {
-				$classes[] = sanitize_html_class( $args['text_align_lg'] );
-			}
-		}
-	}
-
-	// display
-	if ( ! empty( $args['display'] ) ) {
-		$classes[] = sanitize_html_class( $args['display'] );
-		$display   = $args['display'];
-	} else {
-		$display = null;
-	}
-	if ( ! empty( $args['display_md'] ) && $args['display_md'] !== '' ) {
-		$classes[]  = sanitize_html_class( $args['display_md'] );
-		$display_md = $args['display_md'];
-	} else {
-		$display_md = null;
-	}
-	if ( ! empty( $args['display_lg'] ) && $args['display_lg'] !== '' ) {
-		if ( $display == null && $display_md == null ) {
-			$classes[] = sanitize_html_class( str_replace( '-lg', '', $args['display_lg'] ) );
-		} else {
-			$classes[] = sanitize_html_class( $args['display_lg'] );
-		}
-	}
-
-	// bgtus - background transparent until scroll
-	if ( ! empty( $args['bgtus'] ) ) {
-		$classes[] = sanitize_html_class( 'bg-transparent-until-scroll' );
-	}
-
-	// cscos - change color scheme on scroll
-	if ( ! empty( $args['bgtus'] ) && ! empty( $args['cscos'] ) ) {
-		$classes[] = sanitize_html_class( 'color-scheme-flip-on-scroll' );
-	}
-
-	// hover animations
-	if ( ! empty( $args['hover_animations'] ) ) {
-		$classes[] = sd_sanitize_html_classes( str_replace( ',', ' ', $args['hover_animations'] ) );
-	}
-
-	// absolute_position
-	if ( ! empty( $args['absolute_position'] ) ) {
-		if ( 'top-left' === $args['absolute_position'] ) {
-			$classes[] = 'start-0 top-0';
-		} elseif ( 'top-center' === $args['absolute_position'] ) {
-			$classes[] = 'start-50 top-0 translate-middle';
-		} elseif ( 'top-right' === $args['absolute_position'] ) {
-			$classes[] = 'end-0 top-0';
-		} elseif ( 'center-left' === $args['absolute_position'] ) {
-			$classes[] = 'start-0 top-50';
-		} elseif ( 'center' === $args['absolute_position'] ) {
-			$classes[] = 'start-50 top-50 translate-middle';
-		} elseif ( 'center-right' === $args['absolute_position'] ) {
-			$classes[] = 'end-0 top-50';
-		} elseif ( 'bottom-left' === $args['absolute_position'] ) {
-			$classes[] = 'start-0 bottom-0';
-		} elseif ( 'bottom-center' === $args['absolute_position'] ) {
-			$classes[] = 'start-50 bottom-0 translate-middle';
-		} elseif ( 'bottom-right' === $args['absolute_position'] ) {
-			$classes[] = 'end-0 bottom-0';
-		}
-	}
-
-	// build classes from build keys
-	$build_keys = sd_get_class_build_keys();
-	if ( ! empty( $build_keys ) ) {
-		foreach ( $build_keys as $key ) {
-
-			if ( substr( $key, -4 ) == '-MTD' ) {
-
-				$k = str_replace( '-MTD', '', $key );
-
-				// Mobile, Tablet, Desktop
-				if ( ! empty( $args[ $k ] ) && $args[ $k ] !== '' ) {
-					$classes[] = sanitize_html_class( $args[ $k ] );
-					$v         = $args[ $k ];
-				} else {
-					$v = null;
-				}
-				if ( ! empty( $args[ $k . '_md' ] ) && $args[ $k . '_md' ] !== '' ) {
-					$classes[] = sanitize_html_class( $args[ $k . '_md' ] );
-					$v_md      = $args[ $k . '_md' ];
-				} else {
-					$v_md = null;
-				}
-				if ( ! empty( $args[ $k . '_lg' ] ) && $args[ $k . '_lg' ] !== '' ) {
-					if ( $v == null && $v_md == null ) {
-						$classes[] = sanitize_html_class( str_replace( '-lg', '', $args[ $k . '_lg' ] ) );
-					} else {
-						$classes[] = sanitize_html_class( $args[ $k . '_lg' ] );
-					}
-				}
-			} else {
-				if ( $key == 'font_size' && ! empty( $args[ $key ] ) && $args[ $key ] == 'custom' ) {
-					continue;
-				}
-				if ( ! empty( $args[ $key ] ) ) {
-					$classes[] = sd_sanitize_html_classes( $args[ $key ] );
-				}
-			}
-		}
-	}
-
-	return implode( ' ', $classes );
+    global $aui_bs5;
+
+    $classes = array();
+
+    if ( $aui_bs5 ) {
+        $p_ml = 'ms-';
+        $p_mr = 'me-';
+
+        $p_pl = 'ps-';
+        $p_pr = 'pe-';
+    } else {
+        $p_ml = 'ml-';
+        $p_mr = 'mr-';
+
+        $p_pl = 'pl-';
+        $p_pr = 'pr-';
+    }
+
+    // margins.
+    if ( isset( $args['mt'] ) && $args['mt'] !== '' ) {
+        $classes[] = 'mt-' . sanitize_html_class( $args['mt'] );
+        $mt        = $args['mt'];
+    } else {
+        $mt = null;
+    }
+    if ( isset( $args['mr'] ) && $args['mr'] !== '' ) {
+        $classes[] = $p_mr . sanitize_html_class( $args['mr'] );
+        $mr        = $args['mr'];
+    } else {
+        $mr = null;
+    }
+    if ( isset( $args['mb'] ) && $args['mb'] !== '' ) {
+        $classes[] = 'mb-' . sanitize_html_class( $args['mb'] );
+        $mb        = $args['mb'];
+    } else {
+        $mb = null;
+    }
+    if ( isset( $args['ml'] ) && $args['ml'] !== '' ) {
+        $classes[] = $p_ml . sanitize_html_class( $args['ml'] );
+        $ml        = $args['ml'];
+    } else {
+        $ml = null;
+    }
+
+    // margins tablet.
+    if ( isset( $args['mt_md'] ) && $args['mt_md'] !== '' ) {
+        $classes[] = 'mt-md-' . sanitize_html_class( $args['mt_md'] );
+        $mt_md     = $args['mt_md'];
+    } else {
+        $mt_md = null;
+    }
+    if ( isset( $args['mr_md'] ) && $args['mr_md'] !== '' ) {
+        $classes[] = $p_mr . 'md-' . sanitize_html_class( $args['mr_md'] );
+        $mt_md     = $args['mr_md'];
+    } else {
+        $mr_md = null;
+    }
+    if ( isset( $args['mb_md'] ) && $args['mb_md'] !== '' ) {
+        $classes[] = 'mb-md-' . sanitize_html_class( $args['mb_md'] );
+        $mt_md     = $args['mb_md'];
+    } else {
+        $mb_md = null;
+    }
+    if ( isset( $args['ml_md'] ) && $args['ml_md'] !== '' ) {
+        $classes[] = $p_ml . 'md-' . sanitize_html_class( $args['ml_md'] );
+        $mt_md     = $args['ml_md'];
+    } else {
+        $ml_md = null;
+    }
+
+    // margins desktop.
+    if ( isset( $args['mt_lg'] ) && $args['mt_lg'] !== '' ) {
+        if ( $mt == null && $mt_md == null ) {
+            $classes[] = 'mt-' . sanitize_html_class( $args['mt_lg'] );
+        } else {
+            $classes[] = 'mt-lg-' . sanitize_html_class( $args['mt_lg'] );
+        }
+    }
+    if ( isset( $args['mr_lg'] ) && $args['mr_lg'] !== '' ) {
+        if ( $mr == null && $mr_md == null ) {
+            $classes[] = $p_mr . sanitize_html_class( $args['mr_lg'] );
+        } else {
+            $classes[] = $p_mr . 'lg-' . sanitize_html_class( $args['mr_lg'] );
+        }
+    }
+    if ( isset( $args['mb_lg'] ) && $args['mb_lg'] !== '' ) {
+        if ( $mb == null && $mb_md == null ) {
+            $classes[] = 'mb-' . sanitize_html_class( $args['mb_lg'] );
+        } else {
+            $classes[] = 'mb-lg-' . sanitize_html_class( $args['mb_lg'] );
+        }
+    }
+    if ( isset( $args['ml_lg'] ) && $args['ml_lg'] !== '' ) {
+        if ( $ml == null && $ml_md == null ) {
+            $classes[] = $p_ml . sanitize_html_class( $args['ml_lg'] );
+        } else {
+            $classes[] = $p_ml . 'lg-' . sanitize_html_class( $args['ml_lg'] );
+        }
+    }
+
+    // padding.
+    if ( isset( $args['pt'] ) && $args['pt'] !== '' ) {
+        $classes[] = 'pt-' . sanitize_html_class( $args['pt'] );
+        $pt        = $args['pt'];
+    } else {
+        $pt = null;
+    }
+    if ( isset( $args['pr'] ) && $args['pr'] !== '' ) {
+        $classes[] = $p_pr . sanitize_html_class( $args['pr'] );
+        $pr        = $args['pr'];
+    } else {
+        $pr = null;
+    }
+    if ( isset( $args['pb'] ) && $args['pb'] !== '' ) {
+        $classes[] = 'pb-' . sanitize_html_class( $args['pb'] );
+        $pb        = $args['pb'];
+    } else {
+        $pb = null;
+    }
+    if ( isset( $args['pl'] ) && $args['pl'] !== '' ) {
+        $classes[] = $p_pl . sanitize_html_class( $args['pl'] );
+        $pl        = $args['pl'];
+    } else {
+        $pl = null;
+    }
+
+    // padding tablet.
+    if ( isset( $args['pt_md'] ) && $args['pt_md'] !== '' ) {
+        $classes[] = 'pt-md-' . sanitize_html_class( $args['pt_md'] );
+        $pt_md     = $args['pt_md'];
+    } else {
+        $pt_md = null;
+    }
+    if ( isset( $args['pr_md'] ) && $args['pr_md'] !== '' ) {
+        $classes[] = $p_pr . 'md-' . sanitize_html_class( $args['pr_md'] );
+        $pr_md     = $args['pr_md'];
+    } else {
+        $pr_md = null;
+    }
+    if ( isset( $args['pb_md'] ) && $args['pb_md'] !== '' ) {
+        $classes[] = 'pb-md-' . sanitize_html_class( $args['pb_md'] );
+        $pb_md     = $args['pb_md'];
+    } else {
+        $pb_md = null;
+    }
+    if ( isset( $args['pl_md'] ) && $args['pl_md'] !== '' ) {
+        $classes[] = $p_pl . 'md-' . sanitize_html_class( $args['pl_md'] );
+        $pl_md     = $args['pl_md'];
+    } else {
+        $pl_md = null;
+    }
+
+    // padding desktop.
+    if ( isset( $args['pt_lg'] ) && $args['pt_lg'] !== '' ) {
+        if ( $pt == null && $pt_md == null ) {
+            $classes[] = 'pt-' . sanitize_html_class( $args['pt_lg'] );
+        } else {
+            $classes[] = 'pt-lg-' . sanitize_html_class( $args['pt_lg'] );
+        }
+    }
+    if ( isset( $args['pr_lg'] ) && $args['pr_lg'] !== '' ) {
+        if ( $pr == null && $pr_md == null ) {
+            $classes[] = $p_pr . sanitize_html_class( $args['pr_lg'] );
+        } else {
+            $classes[] = $p_pr . 'lg-' . sanitize_html_class( $args['pr_lg'] );
+        }
+    }
+    if ( isset( $args['pb_lg'] ) && $args['pb_lg'] !== '' ) {
+        if ( $pb == null && $pb_md == null ) {
+            $classes[] = 'pb-' . sanitize_html_class( $args['pb_lg'] );
+        } else {
+            $classes[] = 'pb-lg-' . sanitize_html_class( $args['pb_lg'] );
+        }
+    }
+    if ( isset( $args['pl_lg'] ) && $args['pl_lg'] !== '' ) {
+        if ( $pl == null && $pl_md == null ) {
+            $classes[] = $p_pl . sanitize_html_class( $args['pl_lg'] );
+        } else {
+            $classes[] = $p_pl . 'lg-' . sanitize_html_class( $args['pl_lg'] );
+        }
+    }
+
+    // row cols, mobile, tablet, desktop
+    if ( ! empty( $args['row_cols'] ) && $args['row_cols'] !== '' ) {
+        $classes[] = sanitize_html_class( 'row-cols-' . $args['row_cols'] );
+        $row_cols  = $args['row_cols'];
+    } else {
+        $row_cols = null;
+    }
+    if ( ! empty( $args['row_cols_md'] ) && $args['row_cols_md'] !== '' ) {
+        $classes[]   = sanitize_html_class( 'row-cols-md-' . $args['row_cols_md'] );
+        $row_cols_md = $args['row_cols_md'];
+    } else {
+        $row_cols_md = null;
+    }
+    if ( ! empty( $args['row_cols_lg'] ) && $args['row_cols_lg'] !== '' ) {
+        if ( $row_cols == null && $row_cols_md == null ) {
+            $classes[] = sanitize_html_class( 'row-cols-' . $args['row_cols_lg'] );
+        } else {
+            $classes[] = sanitize_html_class( 'row-cols-lg-' . $args['row_cols_lg'] );
+        }
+    }
+
+    // columns , mobile, tablet, desktop
+    if ( ! empty( $args['col'] ) && $args['col'] !== '' ) {
+        $classes[] = sanitize_html_class( 'col-' . $args['col'] );
+        $col       = $args['col'];
+    } else {
+        $col = null;
+    }
+    if ( ! empty( $args['col_md'] ) && $args['col_md'] !== '' ) {
+        $classes[] = sanitize_html_class( 'col-md-' . $args['col_md'] );
+        $col_md    = $args['col_md'];
+    } else {
+        $col_md = null;
+    }
+    if ( ! empty( $args['col_lg'] ) && $args['col_lg'] !== '' ) {
+        if ( $col == null && $col_md == null ) {
+            $classes[] = sanitize_html_class( 'col-' . $args['col_lg'] );
+        } else {
+            $classes[] = sanitize_html_class( 'col-lg-' . $args['col_lg'] );
+        }
+    }
+
+    // border
+    if ( isset( $args['border'] ) && ( $args['border'] == 'none' || $args['border'] === '0' || $args['border'] === 0 ) ) {
+        $classes[] = 'border-0';
+    } elseif ( ! empty( $args['border'] ) ) {
+        $border_class = 'border';
+        if ( ! empty( $args['border_type'] ) && strpos( $args['border_type'], '-0' ) === false ) {
+            $border_class = '';
+        }
+        $classes[] = $border_class . ' border-' . sanitize_html_class( $args['border'] );
+    }
+
+    // border radius type
+    if ( ! empty( $args['rounded'] ) ) {
+        $classes[] = sanitize_html_class( $args['rounded'] );
+    }
+
+    // border radius size BS4
+    if ( isset( $args['rounded_size'] ) && in_array( $args['rounded_size'], array( 'sm', 'lg' ) ) ) {
+        $classes[] = 'rounded-' . sanitize_html_class( $args['rounded_size'] );
+        // if we set a size then we need to remove "rounded" if set
+        if ( ( $key = array_search( 'rounded', $classes ) ) !== false ) {
+            unset( $classes[ $key ] );
+        }
+    } else {
+
+        // border radius size , mobile, tablet, desktop
+        if ( isset( $args['rounded_size'] ) && $args['rounded_size'] !== '' ) {
+            $classes[]    = sanitize_html_class( 'rounded-' . $args['rounded_size'] );
+            $rounded_size = $args['rounded_size'];
+        } else {
+            $rounded_size = null;
+        }
+        if ( isset( $args['rounded_size_md'] ) && $args['rounded_size_md'] !== '' ) {
+            $classes[]       = sanitize_html_class( 'rounded-md-' . $args['rounded_size_md'] );
+            $rounded_size_md = $args['rounded_size_md'];
+        } else {
+            $rounded_size_md = null;
+        }
+        if ( isset( $args['rounded_size_lg'] ) && $args['rounded_size_lg'] !== '' ) {
+            if ( $rounded_size == null && $rounded_size_md == null ) {
+                $classes[] = sanitize_html_class( 'rounded-' . $args['rounded_size_lg'] );
+            } else {
+                $classes[] = sanitize_html_class( 'rounded-lg-' . $args['rounded_size_lg'] );
+            }
+        }
+    }
+
+    // shadow
+    //if ( !empty( $args['shadow'] ) ) { $classes[] = sanitize_html_class($args['shadow']); }
+
+    // background
+    if ( ! empty( $args['bg'] ) ) {
+        $classes[] = 'bg-' . sanitize_html_class( $args['bg'] );
+    }
+
+    // text_color
+    if ( ! empty( $args['text_color'] ) ) {
+        $classes[] = 'text-' . sanitize_html_class( $args['text_color'] );
+    }
+
+    // text_align
+    if ( ! empty( $args['text_justify'] ) ) {
+        $classes[] = 'text-justify';
+    } else {
+        if ( ! empty( $args['text_align'] ) ) {
+            $classes[]  = sanitize_html_class( $args['text_align'] );
+            $text_align = $args['text_align'];
+        } else {
+            $text_align = null;
+        }
+        if ( ! empty( $args['text_align_md'] ) && $args['text_align_md'] !== '' ) {
+            $classes[]     = sanitize_html_class( $args['text_align_md'] );
+            $text_align_md = $args['text_align_md'];
+        } else {
+            $text_align_md = null;
+        }
+        if ( ! empty( $args['text_align_lg'] ) && $args['text_align_lg'] !== '' ) {
+            if ( $text_align == null && $text_align_md == null ) {
+                $classes[] = sanitize_html_class( str_replace( '-lg', '', $args['text_align_lg'] ) );
+            } else {
+                $classes[] = sanitize_html_class( $args['text_align_lg'] );
+            }
+        }
+    }
+
+    // display
+    if ( ! empty( $args['display'] ) ) {
+        $classes[] = sanitize_html_class( $args['display'] );
+        $display   = $args['display'];
+    } else {
+        $display = null;
+    }
+    if ( ! empty( $args['display_md'] ) && $args['display_md'] !== '' ) {
+        $classes[]  = sanitize_html_class( $args['display_md'] );
+        $display_md = $args['display_md'];
+    } else {
+        $display_md = null;
+    }
+    if ( ! empty( $args['display_lg'] ) && $args['display_lg'] !== '' ) {
+        if ( $display == null && $display_md == null ) {
+            $classes[] = sanitize_html_class( str_replace( '-lg', '', $args['display_lg'] ) );
+        } else {
+            $classes[] = sanitize_html_class( $args['display_lg'] );
+        }
+    }
+
+    // bgtus - background transparent until scroll
+    if ( ! empty( $args['bgtus'] ) ) {
+        $classes[] = sanitize_html_class( 'bg-transparent-until-scroll' );
+    }
+
+    // cscos - change color scheme on scroll
+    if ( ! empty( $args['bgtus'] ) && ! empty( $args['cscos'] ) ) {
+        $classes[] = sanitize_html_class( 'color-scheme-flip-on-scroll' );
+    }
+
+    // hover animations
+    if ( ! empty( $args['hover_animations'] ) ) {
+        $classes[] = sd_sanitize_html_classes( str_replace( ',', ' ', $args['hover_animations'] ) );
+    }
+
+    // absolute_position
+    if ( ! empty( $args['absolute_position'] ) ) {
+        if ( 'top-left' === $args['absolute_position'] ) {
+            $classes[] = 'start-0 top-0';
+        } elseif ( 'top-center' === $args['absolute_position'] ) {
+            $classes[] = 'start-50 top-0 translate-middle';
+        } elseif ( 'top-right' === $args['absolute_position'] ) {
+            $classes[] = 'end-0 top-0';
+        } elseif ( 'center-left' === $args['absolute_position'] ) {
+            $classes[] = 'start-0 top-50';
+        } elseif ( 'center' === $args['absolute_position'] ) {
+            $classes[] = 'start-50 top-50 translate-middle';
+        } elseif ( 'center-right' === $args['absolute_position'] ) {
+            $classes[] = 'end-0 top-50';
+        } elseif ( 'bottom-left' === $args['absolute_position'] ) {
+            $classes[] = 'start-0 bottom-0';
+        } elseif ( 'bottom-center' === $args['absolute_position'] ) {
+            $classes[] = 'start-50 bottom-0 translate-middle';
+        } elseif ( 'bottom-right' === $args['absolute_position'] ) {
+            $classes[] = 'end-0 bottom-0';
+        }
+    }
+
+    // build classes from build keys
+    $build_keys = sd_get_class_build_keys();
+    if ( ! empty( $build_keys ) ) {
+        foreach ( $build_keys as $key ) {
+
+            if ( substr( $key, -4 ) == '-MTD' ) {
+
+                $k = str_replace( '-MTD', '', $key );
+
+                // Mobile, Tablet, Desktop
+                if ( ! empty( $args[ $k ] ) && $args[ $k ] !== '' ) {
+                    $classes[] = sanitize_html_class( $args[ $k ] );
+                    $v         = $args[ $k ];
+                } else {
+                    $v = null;
+                }
+                if ( ! empty( $args[ $k . '_md' ] ) && $args[ $k . '_md' ] !== '' ) {
+                    $classes[] = sanitize_html_class( $args[ $k . '_md' ] );
+                    $v_md      = $args[ $k . '_md' ];
+                } else {
+                    $v_md = null;
+                }
+                if ( ! empty( $args[ $k . '_lg' ] ) && $args[ $k . '_lg' ] !== '' ) {
+                    if ( $v == null && $v_md == null ) {
+                        $classes[] = sanitize_html_class( str_replace( '-lg', '', $args[ $k . '_lg' ] ) );
+                    } else {
+                        $classes[] = sanitize_html_class( $args[ $k . '_lg' ] );
+                    }
+                }
+            } else {
+                if ( $key == 'font_size' && ! empty( $args[ $key ] ) && $args[ $key ] == 'custom' ) {
+                    continue;
+                }
+                if ( ! empty( $args[ $key ] ) ) {
+                    $classes[] = sd_sanitize_html_classes( $args[ $key ] );
+                }
+            }
+        }
+    }
+
+    return implode( ' ', $classes );
 }
 
 /**
@@ -2460,90 +2460,90 @@ 
  */
 function sd_build_aui_styles( $args ) {
 
-	$styles = array();
-
-	// background color
-	if ( ! empty( $args['bg'] ) && $args['bg'] !== '' ) {
-		if ( $args['bg'] == 'custom-color' ) {
-			$styles['background-color'] = $args['bg_color'];
-		} elseif ( $args['bg'] == 'custom-gradient' ) {
-			$styles['background-image'] = $args['bg_gradient'];
-
-			// use background on text.
-			if ( ! empty( $args['bg_on_text'] ) && $args['bg_on_text'] ) {
-				$styles['background-clip']         = 'text';
-				$styles['-webkit-background-clip'] = 'text';
-				$styles['text-fill-color']         = 'transparent';
-				$styles['-webkit-text-fill-color'] = 'transparent';
-			}
-		}
-	}
-
-	if ( ! empty( $args['bg_image'] ) && $args['bg_image'] !== '' ) {
-		$hasImage = true;
-		if ( ! empty( $styles['background-color'] ) && $args['bg'] == 'custom-color' ) {
-			$styles['background-image']      = 'url(' . $args['bg_image'] . ')';
-			$styles['background-blend-mode'] = 'overlay';
-		} elseif ( ! empty( $styles['background-image'] ) && $args['bg'] == 'custom-gradient' ) {
-			$styles['background-image'] .= ',url(' . $args['bg_image'] . ')';
-		} elseif ( ! empty( $args['bg'] ) && $args['bg'] != '' && $args['bg'] != 'transparent' ) {
-			// do nothing as we alreay have a preset
-			$hasImage = false;
-		} else {
-			$styles['background-image'] = 'url(' . $args['bg_image'] . ')';
-		}
-
-		if ( $hasImage ) {
-			$styles['background-size'] = 'cover';
-
-			if ( ! empty( $args['bg_image_fixed'] ) && $args['bg_image_fixed'] ) {
-				$styles['background-attachment'] = 'fixed';
-			}
-		}
-
-		if ( $hasImage && ! empty( $args['bg_image_xy'] ) && ! empty( $args['bg_image_xy']['x'] ) ) {
-			$styles['background-position'] = ( $args['bg_image_xy']['x'] * 100 ) . '% ' . ( $args['bg_image_xy']['y'] * 100 ) . '%';
-		}
-	}
-
-	// sticky offset top
-	if ( ! empty( $args['sticky_offset_top'] ) && $args['sticky_offset_top'] !== '' ) {
-		$styles['top'] = absint( $args['sticky_offset_top'] );
-	}
-
-	// sticky offset bottom
-	if ( ! empty( $args['sticky_offset_bottom'] ) && $args['sticky_offset_bottom'] !== '' ) {
-		$styles['bottom'] = absint( $args['sticky_offset_bottom'] );
-	}
-
-	// font size
-	if ( ! empty( $args['font_size_custom'] ) && $args['font_size_custom'] !== '' ) {
-		$styles['font-size'] = (float) $args['font_size_custom'] . 'rem';
-	}
-
-	// font color
-	if ( ! empty( $args['text_color_custom'] ) && $args['text_color_custom'] !== '' ) {
-		$styles['color'] = esc_attr( $args['text_color_custom'] );
-	}
-
-	// font line height
-	if ( ! empty( $args['font_line_height'] ) && $args['font_line_height'] !== '' ) {
-		$styles['line-height'] = esc_attr( $args['font_line_height'] );
-	}
-
-	// max height
-	if ( ! empty( $args['max_height'] ) && $args['max_height'] !== '' ) {
-		$styles['max-height'] = esc_attr( $args['max_height'] );
-	}
-
-	$style_string = '';
-	if ( ! empty( $styles ) ) {
-		foreach ( $styles as $key => $val ) {
-			$style_string .= esc_attr( $key ) . ':' . esc_attr( $val ) . ';';
-		}
-	}
-
-	return $style_string;
+    $styles = array();
+
+    // background color
+    if ( ! empty( $args['bg'] ) && $args['bg'] !== '' ) {
+        if ( $args['bg'] == 'custom-color' ) {
+            $styles['background-color'] = $args['bg_color'];
+        } elseif ( $args['bg'] == 'custom-gradient' ) {
+            $styles['background-image'] = $args['bg_gradient'];
+
+            // use background on text.
+            if ( ! empty( $args['bg_on_text'] ) && $args['bg_on_text'] ) {
+                $styles['background-clip']         = 'text';
+                $styles['-webkit-background-clip'] = 'text';
+                $styles['text-fill-color']         = 'transparent';
+                $styles['-webkit-text-fill-color'] = 'transparent';
+            }
+        }
+    }
+
+    if ( ! empty( $args['bg_image'] ) && $args['bg_image'] !== '' ) {
+        $hasImage = true;
+        if ( ! empty( $styles['background-color'] ) && $args['bg'] == 'custom-color' ) {
+            $styles['background-image']      = 'url(' . $args['bg_image'] . ')';
+            $styles['background-blend-mode'] = 'overlay';
+        } elseif ( ! empty( $styles['background-image'] ) && $args['bg'] == 'custom-gradient' ) {
+            $styles['background-image'] .= ',url(' . $args['bg_image'] . ')';
+        } elseif ( ! empty( $args['bg'] ) && $args['bg'] != '' && $args['bg'] != 'transparent' ) {
+            // do nothing as we alreay have a preset
+            $hasImage = false;
+        } else {
+            $styles['background-image'] = 'url(' . $args['bg_image'] . ')';
+        }
+
+        if ( $hasImage ) {
+            $styles['background-size'] = 'cover';
+
+            if ( ! empty( $args['bg_image_fixed'] ) && $args['bg_image_fixed'] ) {
+                $styles['background-attachment'] = 'fixed';
+            }
+        }
+
+        if ( $hasImage && ! empty( $args['bg_image_xy'] ) && ! empty( $args['bg_image_xy']['x'] ) ) {
+            $styles['background-position'] = ( $args['bg_image_xy']['x'] * 100 ) . '% ' . ( $args['bg_image_xy']['y'] * 100 ) . '%';
+        }
+    }
+
+    // sticky offset top
+    if ( ! empty( $args['sticky_offset_top'] ) && $args['sticky_offset_top'] !== '' ) {
+        $styles['top'] = absint( $args['sticky_offset_top'] );
+    }
+
+    // sticky offset bottom
+    if ( ! empty( $args['sticky_offset_bottom'] ) && $args['sticky_offset_bottom'] !== '' ) {
+        $styles['bottom'] = absint( $args['sticky_offset_bottom'] );
+    }
+
+    // font size
+    if ( ! empty( $args['font_size_custom'] ) && $args['font_size_custom'] !== '' ) {
+        $styles['font-size'] = (float) $args['font_size_custom'] . 'rem';
+    }
+
+    // font color
+    if ( ! empty( $args['text_color_custom'] ) && $args['text_color_custom'] !== '' ) {
+        $styles['color'] = esc_attr( $args['text_color_custom'] );
+    }
+
+    // font line height
+    if ( ! empty( $args['font_line_height'] ) && $args['font_line_height'] !== '' ) {
+        $styles['line-height'] = esc_attr( $args['font_line_height'] );
+    }
+
+    // max height
+    if ( ! empty( $args['max_height'] ) && $args['max_height'] !== '' ) {
+        $styles['max-height'] = esc_attr( $args['max_height'] );
+    }
+
+    $style_string = '';
+    if ( ! empty( $styles ) ) {
+        foreach ( $styles as $key => $val ) {
+            $style_string .= esc_attr( $key ) . ':' . esc_attr( $val ) . ';';
+        }
+    }
+
+    return $style_string;
 
 }
 
@@ -2556,34 +2556,34 @@ 
  * @return string
  */
 function sd_build_hover_styles( $args, $is_preview = false ) {
-	$rules = '';
-	// text color
-	if ( ! empty( $args['styleid'] ) ) {
-		$styleid = $is_preview ? 'html .editor-styles-wrapper .' . esc_attr( $args['styleid'] ) : 'html .' . esc_attr( $args['styleid'] );
-
-		// text
-		if ( ! empty( $args['text_color_hover'] ) ) {
-			$key    = 'custom' === $args['text_color_hover'] && ! empty( $args['text_color_hover_custom'] ) ? 'text_color_hover_custom' : 'text_color_hover';
-			$color  = sd_get_color_from_var( $args[ $key ] );
-			$rules .= $styleid . ':hover {color: ' . $color . ' !important;} ';
-		}
-
-		// bg
-		if ( ! empty( $args['bg_hover'] ) ) {
-			if ( 'custom-gradient' === $args['bg_hover'] ) {
-				$color  = $args['bg_hover_gradient'];
-				$rules .= $styleid . ':hover {background-image: ' . $color . ' !important;} ';
-				$rules .= $styleid . '.btn:hover {border-color: transparent !important;} ';
-			} else {
-				$key    = 'custom-color' === $args['bg_hover'] ? 'bg_hover_color' : 'bg_hover';
-				$color  = sd_get_color_from_var( $args[ $key ] );
-				$rules .= $styleid . ':hover {background: ' . $color . ' !important;} ';
-				$rules .= $styleid . '.btn:hover {border-color: ' . $color . ' !important;} ';
-			}
-		}
-	}
-
-	return $rules ? '<style>' . $rules . '</style>' : '';
+    $rules = '';
+    // text color
+    if ( ! empty( $args['styleid'] ) ) {
+        $styleid = $is_preview ? 'html .editor-styles-wrapper .' . esc_attr( $args['styleid'] ) : 'html .' . esc_attr( $args['styleid'] );
+
+        // text
+        if ( ! empty( $args['text_color_hover'] ) ) {
+            $key    = 'custom' === $args['text_color_hover'] && ! empty( $args['text_color_hover_custom'] ) ? 'text_color_hover_custom' : 'text_color_hover';
+            $color  = sd_get_color_from_var( $args[ $key ] );
+            $rules .= $styleid . ':hover {color: ' . $color . ' !important;} ';
+        }
+
+        // bg
+        if ( ! empty( $args['bg_hover'] ) ) {
+            if ( 'custom-gradient' === $args['bg_hover'] ) {
+                $color  = $args['bg_hover_gradient'];
+                $rules .= $styleid . ':hover {background-image: ' . $color . ' !important;} ';
+                $rules .= $styleid . '.btn:hover {border-color: transparent !important;} ';
+            } else {
+                $key    = 'custom-color' === $args['bg_hover'] ? 'bg_hover_color' : 'bg_hover';
+                $color  = sd_get_color_from_var( $args[ $key ] );
+                $rules .= $styleid . ':hover {background: ' . $color . ' !important;} ';
+                $rules .= $styleid . '.btn:hover {border-color: ' . $color . ' !important;} ';
+            }
+        }
+    }
+
+    return $rules ? '<style>' . $rules . '</style>' : '';
 }
 
 /**
@@ -2595,12 +2595,12 @@ 
  */
 function sd_get_color_from_var( $var ) {
 
-	//sanitize_hex_color() @todo this does not cover transparency
-	if ( strpos( $var, '#' ) === false ) {
-		$var = defined( 'BLOCKSTRAP_BLOCKS_VERSION' ) ? 'var(--wp--preset--color--' . esc_attr( $var ) . ')' : 'var(--' . esc_attr( $var ) . ')';
-	}
+    //sanitize_hex_color() @todo this does not cover transparency
+    if ( strpos( $var, '#' ) === false ) {
+        $var = defined( 'BLOCKSTRAP_BLOCKS_VERSION' ) ? 'var(--wp--preset--color--' . esc_attr( $var ) . ')' : 'var(--' . esc_attr( $var ) . ')';
+    }
 
-	return $var;
+    return $var;
 }
 
 /**
@@ -2612,19 +2612,19 @@ 
  * @return string
  */
 function sd_sanitize_html_classes( $classes, $sep = ' ' ) {
-	$return = '';
+    $return = '';
 
-	if ( ! is_array( $classes ) ) {
-		$classes = explode( $sep, $classes );
-	}
+    if ( ! is_array( $classes ) ) {
+        $classes = explode( $sep, $classes );
+    }
 
-	if ( ! empty( $classes ) ) {
-		foreach ( $classes as $class ) {
-			$return .= sanitize_html_class( $class ) . ' ';
-		}
-	}
+    if ( ! empty( $classes ) ) {
+        foreach ( $classes as $class ) {
+            $return .= sanitize_html_class( $class ) . ' ';
+        }
+    }
 
-	return $return;
+    return $return;
 }
 
 
@@ -2634,38 +2634,38 @@ 
  * @return void
  */
 function sd_get_class_build_keys() {
-	$keys = array(
-		'container',
-		'position',
-		'flex_direction',
-		'shadow',
-		'rounded',
-		'nav_style',
-		'horizontal_alignment',
-		'nav_fill',
-		'width',
-		'font_weight',
-		'font_size',
-		'font_case',
-		'css_class',
-		'flex_align_items-MTD',
-		'flex_justify_content-MTD',
-		'flex_align_self-MTD',
-		'flex_order-MTD',
-		'styleid',
-		'border_opacity',
-		'border_width',
-		'border_type',
-		'opacity',
-		'zindex',
-		'flex_wrap-MTD',
-		'h100',
-		'overflow',
-		'scrollbars',
-		'float-MTD'
-	);
-
-	return apply_filters( 'sd_class_build_keys', $keys );
+    $keys = array(
+        'container',
+        'position',
+        'flex_direction',
+        'shadow',
+        'rounded',
+        'nav_style',
+        'horizontal_alignment',
+        'nav_fill',
+        'width',
+        'font_weight',
+        'font_size',
+        'font_case',
+        'css_class',
+        'flex_align_items-MTD',
+        'flex_justify_content-MTD',
+        'flex_align_self-MTD',
+        'flex_order-MTD',
+        'styleid',
+        'border_opacity',
+        'border_width',
+        'border_type',
+        'opacity',
+        'zindex',
+        'flex_wrap-MTD',
+        'h100',
+        'overflow',
+        'scrollbars',
+        'float-MTD'
+    );
+
+    return apply_filters( 'sd_class_build_keys', $keys );
 }
 
 /**
@@ -2677,18 +2677,18 @@ 
  * @return array
  */
 function sd_get_visibility_conditions_input( $type = 'visibility_conditions', $overwrite = array() ) {
-	$defaults = array(
-		'type'         => 'visibility_conditions',
-		'title'        => __( 'Block Visibility', 'ayecode-connect' ),
-		'button_title' => __( 'Set Block Visibility', 'ayecode-connect' ),
-		'default'      => '',
-		'desc_tip'     => true,
-		'group'        => __( 'Visibility Conditions', 'ayecode-connect' ),
-	);
+    $defaults = array(
+        'type'         => 'visibility_conditions',
+        'title'        => __( 'Block Visibility', 'ayecode-connect' ),
+        'button_title' => __( 'Set Block Visibility', 'ayecode-connect' ),
+        'default'      => '',
+        'desc_tip'     => true,
+        'group'        => __( 'Visibility Conditions', 'ayecode-connect' ),
+    );
 
-	$input = wp_parse_args( $overwrite, $defaults );
+    $input = wp_parse_args( $overwrite, $defaults );
 
-	return $input;
+    return $input;
 }
 
 /**
@@ -2700,21 +2700,21 @@ 
  * @return array An array of roles.
  */
 function sd_user_roles_options( $exclude = array() ) {
-	$user_roles = array();
+    $user_roles = array();
 
-	if ( !function_exists('get_editable_roles') ) {
-		require_once( ABSPATH . '/wp-admin/includes/user.php' );
-	}
+    if ( !function_exists('get_editable_roles') ) {
+        require_once( ABSPATH . '/wp-admin/includes/user.php' );
+    }
 
-	$roles = get_editable_roles();
+    $roles = get_editable_roles();
 
-	foreach ( $roles as $role => $data ) {
-		if ( ! ( ! empty( $exclude ) && in_array( $role, $exclude ) ) ) {
-			$user_roles[ esc_attr( $role ) ] = translate_user_role( $data['name'] );
-		}
-	}
+    foreach ( $roles as $role => $data ) {
+        if ( ! ( ! empty( $exclude ) && in_array( $role, $exclude ) ) ) {
+            $user_roles[ esc_attr( $role ) ] = translate_user_role( $data['name'] );
+        }
+    }
 
-	return apply_filters( 'sd_user_roles_options', $user_roles );
+    return apply_filters( 'sd_user_roles_options', $user_roles );
 }
 
 /**
@@ -2725,18 +2725,18 @@ 
  * @return array Rule options.
  */
 function sd_visibility_rules_options() {
-	$options = array(
-		'logged_in'  => __( 'Logged In', 'ayecode-connect' ),
-		'logged_out' => __( 'Logged Out', 'ayecode-connect' ),
-		'post_author'  => __( 'Post Author', 'ayecode-connect' ),
-		'user_roles' => __( 'Specific User Roles', 'ayecode-connect' )
-	);
+    $options = array(
+        'logged_in'  => __( 'Logged In', 'ayecode-connect' ),
+        'logged_out' => __( 'Logged Out', 'ayecode-connect' ),
+        'post_author'  => __( 'Post Author', 'ayecode-connect' ),
+        'user_roles' => __( 'Specific User Roles', 'ayecode-connect' )
+    );
 
-	if ( class_exists( 'GeoDirectory' ) ) {
-		$options['gd_field'] = __( 'GD Field', 'ayecode-connect' );
-	}
+    if ( class_exists( 'GeoDirectory' ) ) {
+        $options['gd_field'] = __( 'GD Field', 'ayecode-connect' );
+    }
 
-	return apply_filters( 'sd_visibility_rules_options', $options );
+    return apply_filters( 'sd_visibility_rules_options', $options );
 }
 
 /**
@@ -2745,39 +2745,39 @@ 
  * @return array
  */
 function sd_visibility_gd_field_options() {
-	$fields = geodir_post_custom_fields( '', 'all', 'all', 'none' );
+    $fields = geodir_post_custom_fields( '', 'all', 'all', 'none' );
 
-	$keys = array();
-	if ( ! empty( $fields ) ) {
-		foreach( $fields as $field ) {
-			if ( apply_filters( 'geodir_badge_field_skip_key', false, $field ) ) {
-				continue;
-			}
+    $keys = array();
+    if ( ! empty( $fields ) ) {
+        foreach( $fields as $field ) {
+            if ( apply_filters( 'geodir_badge_field_skip_key', false, $field ) ) {
+                continue;
+            }
 
-			$keys[ $field['htmlvar_name'] ] = $field['htmlvar_name'] . ' ( ' . __( $field['admin_title'], 'geodirectory' ) . ' )';
+            $keys[ $field['htmlvar_name'] ] = $field['htmlvar_name'] . ' ( ' . __( $field['admin_title'], 'geodirectory' ) . ' )';
 
-			// Extra address fields
-			if ( $field['htmlvar_name'] == 'address' && ( $address_fields = geodir_post_meta_address_fields( '' ) ) ) {
-				foreach ( $address_fields as $_field => $args ) {
-					if ( $_field != 'map_directions' && $_field != 'street' ) {
-						$keys[ $_field ] = $_field . ' ( ' . $args['frontend_title'] . ' )';
-					}
-				}
-			}
-		}
-	}
+            // Extra address fields
+            if ( $field['htmlvar_name'] == 'address' && ( $address_fields = geodir_post_meta_address_fields( '' ) ) ) {
+                foreach ( $address_fields as $_field => $args ) {
+                    if ( $_field != 'map_directions' && $_field != 'street' ) {
+                        $keys[ $_field ] = $_field . ' ( ' . $args['frontend_title'] . ' )';
+                    }
+                }
+            }
+        }
+    }
 
-	$standard_fields = sd_visibility_gd_standard_field_options();
+    $standard_fields = sd_visibility_gd_standard_field_options();
 
-	if ( ! empty( $standard_fields ) ) {
-		foreach ( $standard_fields as $key => $option ) {
-			$keys[ $key ] = $option;
-		}
-	}
+    if ( ! empty( $standard_fields ) ) {
+        foreach ( $standard_fields as $key => $option ) {
+            $keys[ $key ] = $option;
+        }
+    }
 
-	$options = apply_filters( 'geodir_badge_field_keys', $keys );
+    $options = apply_filters( 'geodir_badge_field_keys', $keys );
 
-	return apply_filters( 'sd_visibility_gd_field_options', $options );
+    return apply_filters( 'sd_visibility_gd_field_options', $options );
 }
 
 /**
@@ -2786,17 +2786,17 @@ 
  * @return array
  */
 function sd_visibility_gd_standard_field_options( $post_type = '' ) {
-	$fields = sd_visibility_gd_standard_fields( $post_type );
+    $fields = sd_visibility_gd_standard_fields( $post_type );
 
-	$options = array();
+    $options = array();
 
-	foreach ( $fields as $key => $field ) {
-		if ( ! empty( $field['frontend_title'] ) ) {
-			$options[ $key ] = $key . ' ( ' . $field['frontend_title'] . ' )';
-		}
-	}
+    foreach ( $fields as $key => $field ) {
+        if ( ! empty( $field['frontend_title'] ) ) {
+            $options[ $key ] = $key . ' ( ' . $field['frontend_title'] . ' )';
+        }
+    }
 
-	return apply_filters( 'sd_visibility_gd_standard_field_options', $options, $fields );
+    return apply_filters( 'sd_visibility_gd_standard_field_options', $options, $fields );
 }
 
 /**
@@ -2805,17 +2805,17 @@ 
  * @return array
  */
 function sd_visibility_gd_standard_fields( $post_type = '' ) {
-	$standard_fields = geodir_post_meta_standard_fields( $post_type );
+    $standard_fields = geodir_post_meta_standard_fields( $post_type );
 
-	$fields = array();
+    $fields = array();
 
-	foreach ( $standard_fields as $key => $field ) {
-		if ( $key != 'post_link' && strpos( $key, 'event' ) === false && ! empty( $field['frontend_title'] ) ) {
-			$fields[ $key ] = $field;
-		}
-	}
+    foreach ( $standard_fields as $key => $field ) {
+        if ( $key != 'post_link' && strpos( $key, 'event' ) === false && ! empty( $field['frontend_title'] ) ) {
+            $fields[ $key ] = $field;
+        }
+    }
 
-	return apply_filters( 'sd_visibility_gd_standard_fields', $fields );
+    return apply_filters( 'sd_visibility_gd_standard_fields', $fields );
 }
 
 /**
@@ -2824,18 +2824,18 @@ 
  * @return array
  */
 function sd_visibility_field_condition_options(){
-	$options = array(
-		'is_empty' => __( 'is empty', 'ayecode-connect' ),
-		'is_not_empty' => __( 'is not empty', 'ayecode-connect' ),
-		'is_equal' => __( 'is equal', 'ayecode-connect' ),
-		'is_not_equal' => __( 'is not equal', 'ayecode-connect' ),
-		'is_greater_than' => __( 'is greater than', 'ayecode-connect' ),
-		'is_less_than' => __( 'is less than', 'ayecode-connect' ),
-		'is_contains' => __( 'is contains', 'ayecode-connect' ),
-		'is_not_contains' => __( 'is not contains', 'ayecode-connect' ),
-	);
+    $options = array(
+        'is_empty' => __( 'is empty', 'ayecode-connect' ),
+        'is_not_empty' => __( 'is not empty', 'ayecode-connect' ),
+        'is_equal' => __( 'is equal', 'ayecode-connect' ),
+        'is_not_equal' => __( 'is not equal', 'ayecode-connect' ),
+        'is_greater_than' => __( 'is greater than', 'ayecode-connect' ),
+        'is_less_than' => __( 'is less than', 'ayecode-connect' ),
+        'is_contains' => __( 'is contains', 'ayecode-connect' ),
+        'is_not_contains' => __( 'is not contains', 'ayecode-connect' ),
+    );
 
-	return apply_filters( 'sd_visibility_field_condition_options', $options );
+    return apply_filters( 'sd_visibility_field_condition_options', $options );
 }
 
 /**
@@ -2846,14 +2846,14 @@ 
  * @return array Template type options.
  */
 function sd_visibility_output_options() {
-	$options = array(
-		'hide'          => __( 'Hide Block', 'ayecode-connect' ),
-		'message'       => __( 'Show Custom Message', 'ayecode-connect' ),
-		'page'          => __( 'Show Page Content', 'ayecode-connect' ),
-		'template_part' => __( 'Show Template Part', 'ayecode-connect' ),
-	);
+    $options = array(
+        'hide'          => __( 'Hide Block', 'ayecode-connect' ),
+        'message'       => __( 'Show Custom Message', 'ayecode-connect' ),
+        'page'          => __( 'Show Page Content', 'ayecode-connect' ),
+        'template_part' => __( 'Show Template Part', 'ayecode-connect' ),
+    );
 
-	return apply_filters( 'sd_visibility_output_options', $options );
+    return apply_filters( 'sd_visibility_output_options', $options );
 }
 
 /**
@@ -2865,45 +2865,45 @@ 
  * @return array Template page options.
  */
 function sd_template_page_options( $args = array() ) {
-	global $sd_tmpl_page_options;
+    global $sd_tmpl_page_options;
 
-	if ( ! empty( $sd_tmpl_page_options ) ) {
-		return $sd_tmpl_page_options;
-	}
+    if ( ! empty( $sd_tmpl_page_options ) ) {
+        return $sd_tmpl_page_options;
+    }
 
-	$args = wp_parse_args( $args, array(
-		'child_of'    => 0,
-		'sort_column' => 'post_title',
-		'sort_order'  => 'ASC'
-	) );
+    $args = wp_parse_args( $args, array(
+        'child_of'    => 0,
+        'sort_column' => 'post_title',
+        'sort_order'  => 'ASC'
+    ) );
 
-	$exclude_pages = array();
-	if ( $page_on_front = get_option( 'page_on_front' ) ) {
-		$exclude_pages[] = $page_on_front;
-	}
+    $exclude_pages = array();
+    if ( $page_on_front = get_option( 'page_on_front' ) ) {
+        $exclude_pages[] = $page_on_front;
+    }
 
-	if ( $page_for_posts = get_option( 'page_for_posts' ) ) {
-		$exclude_pages[] = $page_for_posts;
-	}
+    if ( $page_for_posts = get_option( 'page_for_posts' ) ) {
+        $exclude_pages[] = $page_for_posts;
+    }
 
-	if ( ! empty( $exclude_pages ) ) {
-		$args['exclude'] = $exclude_pages;
-	}
+    if ( ! empty( $exclude_pages ) ) {
+        $args['exclude'] = $exclude_pages;
+    }
 
-	$pages = get_pages( $args );
+    $pages = get_pages( $args );
 
-	$options = array( '' => __( 'Select Page...', 'ayecode-connect' ) );
-	if ( ! empty( $pages ) ) {
-		foreach ( $pages as $page ) {
-			if ( ! empty( $page->ID ) && ! empty( $page->post_title ) ) {
-				$options[ $page->ID ] = $page->post_title . ' (#' . $page->ID . ')';
-			}
-		}
-	}
+    $options = array( '' => __( 'Select Page...', 'ayecode-connect' ) );
+    if ( ! empty( $pages ) ) {
+        foreach ( $pages as $page ) {
+            if ( ! empty( $page->ID ) && ! empty( $page->post_title ) ) {
+                $options[ $page->ID ] = $page->post_title . ' (#' . $page->ID . ')';
+            }
+        }
+    }
 
-	$sd_tmpl_page_options = $options;
+    $sd_tmpl_page_options = $options;
 
-	return apply_filters( 'sd_template_page_options', $options );
+    return apply_filters( 'sd_template_page_options', $options );
 }
 
 /**
@@ -2915,25 +2915,25 @@ 
  * @return array Template part options.
  */
 function sd_template_part_options( $args = array() ) {
-	global $sd_tmpl_part_options;
+    global $sd_tmpl_part_options;
 
-	if ( ! empty( $sd_tmpl_part_options ) ) {
-		return $sd_tmpl_part_options;
-	}
+    if ( ! empty( $sd_tmpl_part_options ) ) {
+        return $sd_tmpl_part_options;
+    }
 
-	$options = array( '' => __( 'Select Template Part...', 'ayecode-connect' ) );
+    $options = array( '' => __( 'Select Template Part...', 'ayecode-connect' ) );
 
-	$parts = get_block_templates( array(), 'wp_template_part' );
+    $parts = get_block_templates( array(), 'wp_template_part' );
 
-	if ( ! empty( $parts ) ) {
-		foreach ( $parts as $part ) {
-			$options[ $part->slug ] = $part->title . ' (#' . $part->slug . ')';
-		}
-	}
+    if ( ! empty( $parts ) ) {
+        foreach ( $parts as $part ) {
+            $options[ $part->slug ] = $part->title . ' (#' . $part->slug . ')';
+        }
+    }
 
-	$sd_tmpl_part_options = $options;
+    $sd_tmpl_part_options = $options;
 
-	return apply_filters( 'sd_template_part_options', $options, $args );
+    return apply_filters( 'sd_template_part_options', $options, $args );
 }
 
 /**
@@ -2945,25 +2945,25 @@ 
  * @return array Template part object.
  */
 function sd_get_template_part_by_slug( $slug ) {
-	global $bs_tmpl_part_by_slug;
+    global $bs_tmpl_part_by_slug;
 
-	if ( empty( $bs_tmpl_part_by_slug ) ) {
-		$bs_tmpl_part_by_slug = array();
-	}
+    if ( empty( $bs_tmpl_part_by_slug ) ) {
+        $bs_tmpl_part_by_slug = array();
+    }
 
-	if ( isset( $bs_tmpl_part_by_slug[ $slug ] ) ) {
-		return $bs_tmpl_part_by_slug[ $slug ];
-	}
+    if ( isset( $bs_tmpl_part_by_slug[ $slug ] ) ) {
+        return $bs_tmpl_part_by_slug[ $slug ];
+    }
 
-	$template_query = get_block_templates( array( 'slug__in' => array( $slug ) ), 'wp_template_part' );
+    $template_query = get_block_templates( array( 'slug__in' => array( $slug ) ), 'wp_template_part' );
 
-	$query_post = ! empty( $template_query ) ? $template_query[0] : array();
+    $query_post = ! empty( $template_query ) ? $template_query[0] : array();
 
-	$template_part = ! empty( $query_post ) && $query_post->status == 'publish' ? $query_post : array();
+    $template_part = ! empty( $query_post ) && $query_post->status == 'publish' ? $query_post : array();
 
-	$bs_tmpl_part_by_slug[ $slug ] = $template_part;
+    $bs_tmpl_part_by_slug[ $slug ] = $template_part;
 
-	return apply_filters( 'sd_get_template_part_by_slug', $template_part, $slug );
+    return apply_filters( 'sd_get_template_part_by_slug', $template_part, $slug );
 }
 
 /**
@@ -2976,388 +2976,388 @@ 
  * @param WP_Block $instance      The block instance.
  */
 function sd_render_block( $block_content, $block, $instance = '' ) {
-	// No block visibility conditions set.
-	if ( empty( $block['attrs']['visibility_conditions'] ) ) {
-		return $block_content;
-	}
-
-	$attributes = json_decode( $block['attrs']['visibility_conditions'], true );
-	$rules = ! empty( $attributes ) ? sd_block_parse_rules( $attributes ) : array();
-
-	// No rules set.
-	if ( empty( $rules ) ) {
-		return $block_content;
-	}
-
-	$_block_content = $block_content;
-
-	if ( ! empty( $rules ) && sd_block_check_rules( $rules ) ) {
-		if ( ! empty( $attributes['output']['type'] ) ) {
-			switch ( $attributes['output']['type'] ) {
-				case 'hide':
-					$valid_type = true;
-					$content = '';
-
-					break;
-				case 'message':
-					$valid_type = true;
-
-					if ( isset( $attributes['output']['message'] ) ) {
-						$content = $attributes['output']['message'] != '' ? __( stripslashes( $attributes['output']['message'] ), 'ayecode-connect' ) : $attributes['output']['message'];
-
-						if ( ! empty( $attributes['output']['message_type'] ) ) {
-							$content = aui()->alert( array(
-									'type'=> $attributes['output']['message_type'],
-									'content'=> $content
-								)
-							);
-						}
-					}
-
-					break;
-				case 'page':
-					$valid_type = true;
-
-					$page_id = ! empty( $attributes['output']['page'] ) ? absint( $attributes['output']['page'] ) : 0;
-					$content = sd_get_page_content( $page_id );
-
-					break;
-				case 'template_part':
-					$valid_type = true;
-
-					$template_part = ! empty( $attributes['output']['template_part'] ) ? $attributes['output']['template_part'] : '';
-					$content = sd_get_template_part_content( $template_part );
-
-					break;
-				default:
-					$valid_type = false;
-					break;
-			}
-
-			if ( $valid_type ) {
-				$block_content = '<div class="' . esc_attr( wp_get_block_default_classname( $instance->name ) ) . ' sd-block-has-rule">' . $content . '</div>';
-			}
-		}
-	}
-
-	return apply_filters( 'sd_render_block_visibility_content', $block_content, $_block_content, $attributes, $block, $instance );
+    // No block visibility conditions set.
+    if ( empty( $block['attrs']['visibility_conditions'] ) ) {
+        return $block_content;
+    }
+
+    $attributes = json_decode( $block['attrs']['visibility_conditions'], true );
+    $rules = ! empty( $attributes ) ? sd_block_parse_rules( $attributes ) : array();
+
+    // No rules set.
+    if ( empty( $rules ) ) {
+        return $block_content;
+    }
+
+    $_block_content = $block_content;
+
+    if ( ! empty( $rules ) && sd_block_check_rules( $rules ) ) {
+        if ( ! empty( $attributes['output']['type'] ) ) {
+            switch ( $attributes['output']['type'] ) {
+                case 'hide':
+                    $valid_type = true;
+                    $content = '';
+
+                    break;
+                case 'message':
+                    $valid_type = true;
+
+                    if ( isset( $attributes['output']['message'] ) ) {
+                        $content = $attributes['output']['message'] != '' ? __( stripslashes( $attributes['output']['message'] ), 'ayecode-connect' ) : $attributes['output']['message'];
+
+                        if ( ! empty( $attributes['output']['message_type'] ) ) {
+                            $content = aui()->alert( array(
+                                    'type'=> $attributes['output']['message_type'],
+                                    'content'=> $content
+                                )
+                            );
+                        }
+                    }
+
+                    break;
+                case 'page':
+                    $valid_type = true;
+
+                    $page_id = ! empty( $attributes['output']['page'] ) ? absint( $attributes['output']['page'] ) : 0;
+                    $content = sd_get_page_content( $page_id );
+
+                    break;
+                case 'template_part':
+                    $valid_type = true;
+
+                    $template_part = ! empty( $attributes['output']['template_part'] ) ? $attributes['output']['template_part'] : '';
+                    $content = sd_get_template_part_content( $template_part );
+
+                    break;
+                default:
+                    $valid_type = false;
+                    break;
+            }
+
+            if ( $valid_type ) {
+                $block_content = '<div class="' . esc_attr( wp_get_block_default_classname( $instance->name ) ) . ' sd-block-has-rule">' . $content . '</div>';
+            }
+        }
+    }
+
+    return apply_filters( 'sd_render_block_visibility_content', $block_content, $_block_content, $attributes, $block, $instance );
 }
 add_filter( 'render_block', 'sd_render_block', 9, 3 );
 
 function sd_get_page_content( $page_id ) {
-	$content = $page_id > 0 ? get_post_field( 'post_content', (int) $page_id ) : '';
+    $content = $page_id > 0 ? get_post_field( 'post_content', (int) $page_id ) : '';
 
-	// Maybe bypass content
-	$bypass_content = apply_filters( 'sd_bypass_page_content', '', $content, $page_id );
-	if ( $bypass_content ) {
-		return $bypass_content;
-	}
+    // Maybe bypass content
+    $bypass_content = apply_filters( 'sd_bypass_page_content', '', $content, $page_id );
+    if ( $bypass_content ) {
+        return $bypass_content;
+    }
 
-	// Run the shortcodes on the content.
-	$content = do_shortcode( $content );
+    // Run the shortcodes on the content.
+    $content = do_shortcode( $content );
 
-	// Run block content if its available.
-	if ( function_exists( 'do_blocks' ) ) {
-		$content = do_blocks( $content );
-	}
+    // Run block content if its available.
+    if ( function_exists( 'do_blocks' ) ) {
+        $content = do_blocks( $content );
+    }
 
-	return apply_filters( 'sd_get_page_content', $content, $page_id );
+    return apply_filters( 'sd_get_page_content', $content, $page_id );
 }
 
 function sd_get_template_part_content( $template_part ) {
-	$template_part_post = $template_part ? sd_get_template_part_by_slug( $template_part ) : array();
-	$content = ! empty( $template_part_post ) ? $template_part_post->content : '';
+    $template_part_post = $template_part ? sd_get_template_part_by_slug( $template_part ) : array();
+    $content = ! empty( $template_part_post ) ? $template_part_post->content : '';
 
-	// Maybe bypass content
-	$bypass_content = apply_filters( 'sd_bypass_template_part_content', '', $content, $template_part );
-	if ( $bypass_content ) {
-		return $bypass_content;
-	}
+    // Maybe bypass content
+    $bypass_content = apply_filters( 'sd_bypass_template_part_content', '', $content, $template_part );
+    if ( $bypass_content ) {
+        return $bypass_content;
+    }
 
-	// Run the shortcodes on the content.
-	$content = do_shortcode( $content );
+    // Run the shortcodes on the content.
+    $content = do_shortcode( $content );
 
-	// Run block content if its available.
-	if ( function_exists( 'do_blocks' ) ) {
-		$content = do_blocks( $content );
-	}
+    // Run block content if its available.
+    if ( function_exists( 'do_blocks' ) ) {
+        $content = do_blocks( $content );
+    }
 
-	return apply_filters( 'sd_get_template_part_content', $content, $template_part );
+    return apply_filters( 'sd_get_template_part_content', $content, $template_part );
 }
 
 function sd_block_parse_rules( $attrs ) {
-	$rules = array();
+    $rules = array();
 
-	if ( ! empty( $attrs ) && is_array( $attrs ) ) {
-		$attrs_keys = array_keys( $attrs );
+    if ( ! empty( $attrs ) && is_array( $attrs ) ) {
+        $attrs_keys = array_keys( $attrs );
 
-		for ( $i = 1; $i <= count( $attrs_keys ); $i++ ) {
-			if ( ! empty( $attrs[ 'rule' . $i ] ) && is_array( $attrs[ 'rule' . $i ] ) ) {
-				$rules[] = $attrs[ 'rule' . $i ];
-			}
-		}
-	}
+        for ( $i = 1; $i <= count( $attrs_keys ); $i++ ) {
+            if ( ! empty( $attrs[ 'rule' . $i ] ) && is_array( $attrs[ 'rule' . $i ] ) ) {
+                $rules[] = $attrs[ 'rule' . $i ];
+            }
+        }
+    }
 
-	return apply_filters( 'sd_block_parse_rules', $rules, $attrs );
+    return apply_filters( 'sd_block_parse_rules', $rules, $attrs );
 }
 
 function sd_block_check_rules( $rules ) {
-	if ( ! ( is_array( $rules ) && ! empty( $rules ) ) ) {
-		return true;
-	}
+    if ( ! ( is_array( $rules ) && ! empty( $rules ) ) ) {
+        return true;
+    }
 
-	foreach ( $rules as $key => $rule ) {
-		$match = apply_filters( 'sd_block_check_rule', true, $rule );
+    foreach ( $rules as $key => $rule ) {
+        $match = apply_filters( 'sd_block_check_rule', true, $rule );
 
-		if ( ! $match ) {
-			break;
-		}
-	}
+        if ( ! $match ) {
+            break;
+        }
+    }
 
-	return apply_filters( 'sd_block_check_rules', $match, $rules );
+    return apply_filters( 'sd_block_check_rules', $match, $rules );
 }
 
 function sd_block_check_rule( $match, $rule ) {
-	global $post;
+    global $post;
 
-	if ( $match && ! empty( $rule['type'] ) ) {
-		switch ( $rule['type'] ) {
-			case 'logged_in':
-				$match = (bool) is_user_logged_in();
+    if ( $match && ! empty( $rule['type'] ) ) {
+        switch ( $rule['type'] ) {
+            case 'logged_in':
+                $match = (bool) is_user_logged_in();
 
-				break;
-			case 'logged_out':
-				$match = ! is_user_logged_in();
+                break;
+            case 'logged_out':
+                $match = ! is_user_logged_in();
 
-				break;
-			case 'post_author':
-				if ( ! empty( $post ) && $post->post_type != 'page' && ! empty( $post->post_author ) && is_user_logged_in() ) {
-					$match = (int) $post->post_author === (int) get_current_user_id() ? true : false;
-				} else {
-					$match = false;
-				}
+                break;
+            case 'post_author':
+                if ( ! empty( $post ) && $post->post_type != 'page' && ! empty( $post->post_author ) && is_user_logged_in() ) {
+                    $match = (int) $post->post_author === (int) get_current_user_id() ? true : false;
+                } else {
+                    $match = false;
+                }
 
-				break;
-			case 'user_roles':
-				$match = false;
+                break;
+            case 'user_roles':
+                $match = false;
 
-				if ( ! empty( $rule['user_roles'] ) ) {
-					$user_roles = is_scalar( $rule['user_roles'] ) ? explode( ",", $rule['user_roles'] ) : $rule['user_roles'];
+                if ( ! empty( $rule['user_roles'] ) ) {
+                    $user_roles = is_scalar( $rule['user_roles'] ) ? explode( ",", $rule['user_roles'] ) : $rule['user_roles'];
 
-					if ( is_array( $user_roles ) ) {
-						$user_roles = array_filter( array_map( 'trim', $user_roles ) );
-					}
+                    if ( is_array( $user_roles ) ) {
+                        $user_roles = array_filter( array_map( 'trim', $user_roles ) );
+                    }
 
-					if ( ! empty( $user_roles ) && is_array( $user_roles ) && is_user_logged_in() && ( $current_user = wp_get_current_user() ) ) {
-						$current_user_roles = $current_user->roles;
+                    if ( ! empty( $user_roles ) && is_array( $user_roles ) && is_user_logged_in() && ( $current_user = wp_get_current_user() ) ) {
+                        $current_user_roles = $current_user->roles;
 
-						foreach ( $user_roles as $role ) {
-							if ( in_array( $role, $current_user_roles ) ) {
-								$match = true;
-							}
-						}
-					}
-				}
+                        foreach ( $user_roles as $role ) {
+                            if ( in_array( $role, $current_user_roles ) ) {
+                                $match = true;
+                            }
+                        }
+                    }
+                }
 
-				break;
-			case 'gd_field':
-				$match = sd_block_check_rule_gd_field( $rule );
+                break;
+            case 'gd_field':
+                $match = sd_block_check_rule_gd_field( $rule );
 
-				break;
-		}
-	}
+                break;
+        }
+    }
 
-	return $match;
+    return $match;
 }
 add_filter( 'sd_block_check_rule', 'sd_block_check_rule', 10, 2 );
 
 function sd_block_check_rule_gd_field( $rule ) {
-	global $gd_post;
-
-	$match_found = false;
-
-	if ( class_exists( 'GeoDirectory' ) && ! empty( $gd_post->ID ) && ! empty( $rule['field'] ) && ! empty( $rule['condition'] ) ) {
-		$args['block_visibility'] = true;
-		$args['key'] = $rule['field'];
-		$args['condition'] = $rule['condition'];
-		$args['search'] = isset( $rule['search'] ) ? $rule['search'] : '';
-
-		if ( $args['key'] == 'street' ) {
-			$args['key'] = 'address';
-		}
-
-		$match_field = $_match_field = $args['key'];
-
-		if ( $match_field == 'address' ) {
-			$match_field = 'street';
-		} elseif ( $match_field == 'post_images' ) {
-			$match_field = 'featured_image';
-		}
-
-		$find_post = $gd_post;
-		$find_post_keys = ! empty( $find_post ) ? array_keys( (array) $find_post ) : array();
-
-		if ( ! empty( $find_post->ID ) && ! in_array( 'post_category', $find_post_keys ) ) {
-			$find_post = geodir_get_post_info( (int) $find_post->ID );
-			$find_post_keys = ! empty( $find_post ) ? array_keys( (array) $find_post ) : array();
-		}
-
-		if ( $match_field === '' || ( ! empty( $find_post_keys ) && ( in_array( $match_field, $find_post_keys ) || in_array( $_match_field, $find_post_keys ) ) ) ) {
-			$address_fields = array( 'street2', 'neighbourhood', 'city', 'region', 'country', 'zip', 'latitude', 'longitude' ); // Address fields
-			$field = array();
-
-			$standard_fields = sd_visibility_gd_standard_fields();
-
-			if ( $match_field && ! in_array( $match_field, array_keys( $standard_fields ) ) && ! in_array( $match_field, $address_fields ) ) {
-				$package_id = geodir_get_post_package_id( $find_post->ID, $find_post->post_type );
-				$fields = geodir_post_custom_fields( $package_id, 'all', $find_post->post_type, 'none' );
-
-				foreach ( $fields as $field_info ) {
-					if ( $match_field == $field_info['htmlvar_name'] ) {
-						$field = $field_info;
-						break;
-					} elseif( $_match_field == $field_info['htmlvar_name'] ) {
-						$field = $field_info;
-						break;
-					}
-				}
-
-				if ( empty( $field ) ) {
-					return false;
-				}
-			}
-
-			// Address fields.
-			if ( in_array( $match_field, $address_fields ) && ( $address_fields = geodir_post_meta_address_fields( '' ) ) ) {
-				if ( ! empty( $address_fields[ $match_field ] ) ) {
-					$field = $address_fields[ $match_field ];
-				}
-			} else if ( in_array( $match_field, array_keys( $standard_fields ) ) ) {
-				if ( ! empty( $standard_fields[ $match_field ] ) ) {
-					$field = $standard_fields[ $match_field ];
-				}
-			}
-
-			// Parse search.
-			$search = sd_gd_field_rule_search( $args['search'], $find_post->post_type, $rule, $field, $find_post );
-
-			$is_date = ( ! empty( $field['type'] ) && $field['type'] == 'datepicker' ) || in_array( $match_field, array( 'post_date', 'post_modified' ) ) ? true : false;
-			$is_date = apply_filters( 'geodir_post_badge_is_date', $is_date, $match_field, $field, $args, $find_post );
-
-			$match_value = isset($find_post->{$match_field}) ? esc_attr( trim( $find_post->{$match_field} ) ) : '';
-			$match_found = $match_field === '' ? true : false;
-
-			if ( ! $match_found ) {
-				if ( ( $match_field == 'post_date' || $match_field == 'post_modified' ) && ( empty( $args['condition'] ) || $args['condition'] == 'is_greater_than' || $args['condition'] == 'is_less_than' ) ) {
-					if ( strpos( $search, '+' ) === false && strpos( $search, '-' ) === false ) {
-						$search = '+' . $search;
-					}
-					$the_time = $match_field == 'post_modified' ? get_the_modified_date( 'Y-m-d', $find_post ) : get_the_time( 'Y-m-d', $find_post );
-					$until_time = strtotime( $the_time . ' ' . $search . ' days' );
-					$now_time   = strtotime( date_i18n( 'Y-m-d', current_time( 'timestamp' ) ) );
-					if ( ( empty( $args['condition'] ) || $args['condition'] == 'is_less_than' ) && $until_time > $now_time ) {
-						$match_found = true;
-					} elseif ( $args['condition'] == 'is_greater_than' && $until_time < $now_time ) {
-						$match_found = true;
-					}
-				} else {
-					switch ( $args['condition'] ) {
-						case 'is_equal':
-							$match_found = (bool) ( $search != '' && $match_value == $search );
-							break;
-						case 'is_not_equal':
-							$match_found = (bool) ( $search != '' && $match_value != $search );
-							break;
-						case 'is_greater_than':
-							$match_found = (bool) ( $search != '' && ( is_float( $search ) || is_numeric( $search ) ) && ( is_float( $match_value ) || is_numeric( $match_value ) ) && $match_value > $search );
-							break;
-						case 'is_less_than':
-							$match_found = (bool) ( $search != '' && ( is_float( $search ) || is_numeric( $search ) ) && ( is_float( $match_value ) || is_numeric( $match_value ) ) && $match_value < $search );
-							break;
-						case 'is_empty':
-							$match_found = (bool) ( $match_value === '' || $match_value === false || $match_value === '0' || is_null( $match_value ) );
-							break;
-						case 'is_not_empty':
-							$match_found = (bool) ( $match_value !== '' && $match_value !== false && $match_value !== '0' && ! is_null( $match_value ) );
-							break;
-						case 'is_contains':
-							$match_found = (bool) ( $search != '' && stripos( $match_value, $search ) !== false );
-							break;
-						case 'is_not_contains':
-							$match_found = (bool) ( $search != '' && stripos( $match_value, $search ) === false );
-							break;
-					}
-				}
-			}
-
-			$match_found = apply_filters( 'geodir_post_badge_check_match_found', $match_found, $args, $find_post );
-		}
-	}
-
-	return $match_found;
+    global $gd_post;
+
+    $match_found = false;
+
+    if ( class_exists( 'GeoDirectory' ) && ! empty( $gd_post->ID ) && ! empty( $rule['field'] ) && ! empty( $rule['condition'] ) ) {
+        $args['block_visibility'] = true;
+        $args['key'] = $rule['field'];
+        $args['condition'] = $rule['condition'];
+        $args['search'] = isset( $rule['search'] ) ? $rule['search'] : '';
+
+        if ( $args['key'] == 'street' ) {
+            $args['key'] = 'address';
+        }
+
+        $match_field = $_match_field = $args['key'];
+
+        if ( $match_field == 'address' ) {
+            $match_field = 'street';
+        } elseif ( $match_field == 'post_images' ) {
+            $match_field = 'featured_image';
+        }
+
+        $find_post = $gd_post;
+        $find_post_keys = ! empty( $find_post ) ? array_keys( (array) $find_post ) : array();
+
+        if ( ! empty( $find_post->ID ) && ! in_array( 'post_category', $find_post_keys ) ) {
+            $find_post = geodir_get_post_info( (int) $find_post->ID );
+            $find_post_keys = ! empty( $find_post ) ? array_keys( (array) $find_post ) : array();
+        }
+
+        if ( $match_field === '' || ( ! empty( $find_post_keys ) && ( in_array( $match_field, $find_post_keys ) || in_array( $_match_field, $find_post_keys ) ) ) ) {
+            $address_fields = array( 'street2', 'neighbourhood', 'city', 'region', 'country', 'zip', 'latitude', 'longitude' ); // Address fields
+            $field = array();
+
+            $standard_fields = sd_visibility_gd_standard_fields();
+
+            if ( $match_field && ! in_array( $match_field, array_keys( $standard_fields ) ) && ! in_array( $match_field, $address_fields ) ) {
+                $package_id = geodir_get_post_package_id( $find_post->ID, $find_post->post_type );
+                $fields = geodir_post_custom_fields( $package_id, 'all', $find_post->post_type, 'none' );
+
+                foreach ( $fields as $field_info ) {
+                    if ( $match_field == $field_info['htmlvar_name'] ) {
+                        $field = $field_info;
+                        break;
+                    } elseif( $_match_field == $field_info['htmlvar_name'] ) {
+                        $field = $field_info;
+                        break;
+                    }
+                }
+
+                if ( empty( $field ) ) {
+                    return false;
+                }
+            }
+
+            // Address fields.
+            if ( in_array( $match_field, $address_fields ) && ( $address_fields = geodir_post_meta_address_fields( '' ) ) ) {
+                if ( ! empty( $address_fields[ $match_field ] ) ) {
+                    $field = $address_fields[ $match_field ];
+                }
+            } else if ( in_array( $match_field, array_keys( $standard_fields ) ) ) {
+                if ( ! empty( $standard_fields[ $match_field ] ) ) {
+                    $field = $standard_fields[ $match_field ];
+                }
+            }
+
+            // Parse search.
+            $search = sd_gd_field_rule_search( $args['search'], $find_post->post_type, $rule, $field, $find_post );
+
+            $is_date = ( ! empty( $field['type'] ) && $field['type'] == 'datepicker' ) || in_array( $match_field, array( 'post_date', 'post_modified' ) ) ? true : false;
+            $is_date = apply_filters( 'geodir_post_badge_is_date', $is_date, $match_field, $field, $args, $find_post );
+
+            $match_value = isset($find_post->{$match_field}) ? esc_attr( trim( $find_post->{$match_field} ) ) : '';
+            $match_found = $match_field === '' ? true : false;
+
+            if ( ! $match_found ) {
+                if ( ( $match_field == 'post_date' || $match_field == 'post_modified' ) && ( empty( $args['condition'] ) || $args['condition'] == 'is_greater_than' || $args['condition'] == 'is_less_than' ) ) {
+                    if ( strpos( $search, '+' ) === false && strpos( $search, '-' ) === false ) {
+                        $search = '+' . $search;
+                    }
+                    $the_time = $match_field == 'post_modified' ? get_the_modified_date( 'Y-m-d', $find_post ) : get_the_time( 'Y-m-d', $find_post );
+                    $until_time = strtotime( $the_time . ' ' . $search . ' days' );
+                    $now_time   = strtotime( date_i18n( 'Y-m-d', current_time( 'timestamp' ) ) );
+                    if ( ( empty( $args['condition'] ) || $args['condition'] == 'is_less_than' ) && $until_time > $now_time ) {
+                        $match_found = true;
+                    } elseif ( $args['condition'] == 'is_greater_than' && $until_time < $now_time ) {
+                        $match_found = true;
+                    }
+                } else {
+                    switch ( $args['condition'] ) {
+                        case 'is_equal':
+                            $match_found = (bool) ( $search != '' && $match_value == $search );
+                            break;
+                        case 'is_not_equal':
+                            $match_found = (bool) ( $search != '' && $match_value != $search );
+                            break;
+                        case 'is_greater_than':
+                            $match_found = (bool) ( $search != '' && ( is_float( $search ) || is_numeric( $search ) ) && ( is_float( $match_value ) || is_numeric( $match_value ) ) && $match_value > $search );
+                            break;
+                        case 'is_less_than':
+                            $match_found = (bool) ( $search != '' && ( is_float( $search ) || is_numeric( $search ) ) && ( is_float( $match_value ) || is_numeric( $match_value ) ) && $match_value < $search );
+                            break;
+                        case 'is_empty':
+                            $match_found = (bool) ( $match_value === '' || $match_value === false || $match_value === '0' || is_null( $match_value ) );
+                            break;
+                        case 'is_not_empty':
+                            $match_found = (bool) ( $match_value !== '' && $match_value !== false && $match_value !== '0' && ! is_null( $match_value ) );
+                            break;
+                        case 'is_contains':
+                            $match_found = (bool) ( $search != '' && stripos( $match_value, $search ) !== false );
+                            break;
+                        case 'is_not_contains':
+                            $match_found = (bool) ( $search != '' && stripos( $match_value, $search ) === false );
+                            break;
+                    }
+                }
+            }
+
+            $match_found = apply_filters( 'geodir_post_badge_check_match_found', $match_found, $args, $find_post );
+        }
+    }
+
+    return $match_found;
 }
 
 function sd_gd_field_rule_search( $search, $post_type, $rule, $field = array(), $gd_post = array() ) {
-	global $post;
-
-	if ( ! $search ) {
-		return $search;
-	}
-
-	$orig_search = $search;
-	$_search = strtolower( $search );
-
-	if ( ! empty( $rule['field'] ) && $rule['field'] == 'post_author' ) {
-		if ( $search == 'current_user' ) {
-			$search = is_user_logged_in() ? (int) get_current_user_id() : - 1;
-		} else if ( $search == 'current_author' ) {
-			$search = ( ! empty( $post ) && $post->post_type != 'page' && isset( $post->post_author ) ) ? absint( $post->post_author ) : - 1;
-		}
-	} else if ( $_search == 'date_today' ) {
-		$search = date( 'Y-m-d' );
-	} else if ( $_search == 'date_tomorrow' ) {
-		$search = date( 'Y-m-d', strtotime( "+1 day" ) );
-	} else if ( $_search == 'date_yesterday' ) {
-		$search = date( 'Y-m-d', strtotime( "-1 day" ) );
-	} else if ( $_search == 'time_his' ) {
-		$search = date( 'H:i:s' );
-	} else if ( $_search == 'time_hi' ) {
-		$search = date( 'H:i' );
-	} else if ( $_search == 'datetime_now' ) {
-		$search = date( 'Y-m-d H:i:s' );
-	} else if ( strpos( $_search, 'datetime_after_' ) === 0 ) {
-		$_searches = explode( 'datetime_after_', $_search, 2 );
-
-		if ( ! empty( $_searches[1] ) ) {
-			$search = date( 'Y-m-d H:i:s', strtotime( "+ " . str_replace( "_", " ", $_searches[1] ) ) );
-		} else {
-			$search = date( 'Y-m-d H:i:s' );
-		}
-	} else if ( strpos( $_search, 'datetime_before_' ) === 0 ) {
-		$_searches = explode( 'datetime_before_', $_search, 2 );
-
-		if ( ! empty( $_searches[1] ) ) {
-			$search = date( 'Y-m-d H:i:s', strtotime( "- " . str_replace( "_", " ", $_searches[1] ) ) );
-		} else {
-			$search = date( 'Y-m-d H:i:s' );
-		}
-	} else if ( strpos( $_search, 'date_after_' ) === 0 ) {
-		$_searches = explode( 'date_after_', $_search, 2 );
-
-		if ( ! empty( $_searches[1] ) ) {
-			$search = date( 'Y-m-d', strtotime( "+ " . str_replace( "_", " ", $_searches[1] ) ) );
-		} else {
-			$search = date( 'Y-m-d' );
-		}
-	} else if ( strpos( $_search, 'date_before_' ) === 0 ) {
-		$_searches = explode( 'date_before_', $_search, 2 );
-
-		if ( ! empty( $_searches[1] ) ) {
-			$search = date( 'Y-m-d', strtotime( "- " . str_replace( "_", " ", $_searches[1] ) ) );
-		} else {
-			$search = date( 'Y-m-d' );
-		}
-	}
-
-	return apply_filters( 'sd_gd_field_rule_search', $search, $post_type, $rule, $orig_search );
+    global $post;
+
+    if ( ! $search ) {
+        return $search;
+    }
+
+    $orig_search = $search;
+    $_search = strtolower( $search );
+
+    if ( ! empty( $rule['field'] ) && $rule['field'] == 'post_author' ) {
+        if ( $search == 'current_user' ) {
+            $search = is_user_logged_in() ? (int) get_current_user_id() : - 1;
+        } else if ( $search == 'current_author' ) {
+            $search = ( ! empty( $post ) && $post->post_type != 'page' && isset( $post->post_author ) ) ? absint( $post->post_author ) : - 1;
+        }
+    } else if ( $_search == 'date_today' ) {
+        $search = date( 'Y-m-d' );
+    } else if ( $_search == 'date_tomorrow' ) {
+        $search = date( 'Y-m-d', strtotime( "+1 day" ) );
+    } else if ( $_search == 'date_yesterday' ) {
+        $search = date( 'Y-m-d', strtotime( "-1 day" ) );
+    } else if ( $_search == 'time_his' ) {
+        $search = date( 'H:i:s' );
+    } else if ( $_search == 'time_hi' ) {
+        $search = date( 'H:i' );
+    } else if ( $_search == 'datetime_now' ) {
+        $search = date( 'Y-m-d H:i:s' );
+    } else if ( strpos( $_search, 'datetime_after_' ) === 0 ) {
+        $_searches = explode( 'datetime_after_', $_search, 2 );
+
+        if ( ! empty( $_searches[1] ) ) {
+            $search = date( 'Y-m-d H:i:s', strtotime( "+ " . str_replace( "_", " ", $_searches[1] ) ) );
+        } else {
+            $search = date( 'Y-m-d H:i:s' );
+        }
+    } else if ( strpos( $_search, 'datetime_before_' ) === 0 ) {
+        $_searches = explode( 'datetime_before_', $_search, 2 );
+
+        if ( ! empty( $_searches[1] ) ) {
+            $search = date( 'Y-m-d H:i:s', strtotime( "- " . str_replace( "_", " ", $_searches[1] ) ) );
+        } else {
+            $search = date( 'Y-m-d H:i:s' );
+        }
+    } else if ( strpos( $_search, 'date_after_' ) === 0 ) {
+        $_searches = explode( 'date_after_', $_search, 2 );
+
+        if ( ! empty( $_searches[1] ) ) {
+            $search = date( 'Y-m-d', strtotime( "+ " . str_replace( "_", " ", $_searches[1] ) ) );
+        } else {
+            $search = date( 'Y-m-d' );
+        }
+    } else if ( strpos( $_search, 'date_before_' ) === 0 ) {
+        $_searches = explode( 'date_before_', $_search, 2 );
+
+        if ( ! empty( $_searches[1] ) ) {
+            $search = date( 'Y-m-d', strtotime( "- " . str_replace( "_", " ", $_searches[1] ) ) );
+        } else {
+            $search = date( 'Y-m-d' );
+        }
+    }
+
+    return apply_filters( 'sd_gd_field_rule_search', $search, $post_type, $rule, $orig_search );
 }
\ No newline at end of file

Spacing +956 added lines, -956 removed lines

@@ -37,7 +37,7 @@ 
  * @return mixed|void
  */
 function sd_widget_exclude() {
-	return apply_filters( 'sd_widget_exclude', array() );
+	return apply_filters('sd_widget_exclude', array());
 }
 
 
@@ -49,11 +49,11 @@ 
  *
  * @return array
  */
-function sd_get_margin_input( $type = 'mt', $overwrite = array(), $include_negatives = true ) {
+function sd_get_margin_input($type = 'mt', $overwrite = array(), $include_negatives = true) {
 	global $aui_bs5;
 	$options = array(
-		''     => __( 'None', 'ayecode-connect' ),
-		'auto' => __( 'auto', 'ayecode-connect' ),
+		''     => __('None', 'ayecode-connect'),
+		'auto' => __('auto', 'ayecode-connect'),
 		'0'    => '0',
 		'1'    => '1',
 		'2'    => '2',
@@ -69,7 +69,7 @@ 
 		'12'   => '12',
 	);
 
-	if ( $include_negatives ) {
+	if ($include_negatives) {
 		$options['n1']  = '-1';
 		$options['n2']  = '-2';
 		$options['n3']  = '-3';
@@ -86,37 +86,37 @@ 
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Margin top', 'ayecode-connect' ),
+		'title'    => __('Margin top', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'    => __('Wrapper Styles', 'ayecode-connect'),
 	);
 
 	// title
-	if ( $type == 'mt' ) {
-		$defaults['title'] = __( 'Margin top', 'ayecode-connect' );
+	if ($type == 'mt') {
+		$defaults['title'] = __('Margin top', 'ayecode-connect');
 		$defaults['icon']  = 'box-top';
 		$defaults['row']   = array(
-			'title' => __( 'Margins', 'ayecode-connect' ),
+			'title' => __('Margins', 'ayecode-connect'),
 			'key'   => 'wrapper-margins',
 			'open'  => true,
 			'class' => 'text-center',
 		);
-	} elseif ( $type == 'mr' ) {
-		$defaults['title'] = __( 'Margin right', 'ayecode-connect' );
+	} elseif ($type == 'mr') {
+		$defaults['title'] = __('Margin right', 'ayecode-connect');
 		$defaults['icon']  = 'box-right';
 		$defaults['row']   = array(
 			'key' => 'wrapper-margins',
 		);
-	} elseif ( $type == 'mb' ) {
-		$defaults['title'] = __( 'Margin bottom', 'ayecode-connect' );
+	} elseif ($type == 'mb') {
+		$defaults['title'] = __('Margin bottom', 'ayecode-connect');
 		$defaults['icon']  = 'box-bottom';
 		$defaults['row']   = array(
 			'key' => 'wrapper-margins',
 		);
-	} elseif ( $type == 'ml' ) {
-		$defaults['title'] = __( 'Margin left', 'ayecode-connect' );
+	} elseif ($type == 'ml') {
+		$defaults['title'] = __('Margin left', 'ayecode-connect');
 		$defaults['icon']  = 'box-left';
 		$defaults['row']   = array(
 			'key'   => 'wrapper-margins',
@@ -124,7 +124,7 @@ 
 		);
 	}
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -137,9 +137,9 @@ 
  *
  * @return array
  */
-function sd_get_padding_input( $type = 'pt', $overwrite = array() ) {
+function sd_get_padding_input($type = 'pt', $overwrite = array()) {
 	$options = array(
-		''   => __( 'None', 'ayecode-connect' ),
+		''   => __('None', 'ayecode-connect'),
 		'0'  => '0',
 		'1'  => '1',
 		'2'  => '2',
@@ -157,37 +157,37 @@ 
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Padding top', 'ayecode-connect' ),
+		'title'    => __('Padding top', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'    => __('Wrapper Styles', 'ayecode-connect'),
 	);
 
 	// title
-	if ( $type == 'pt' ) {
-		$defaults['title'] = __( 'Padding top', 'ayecode-connect' );
+	if ($type == 'pt') {
+		$defaults['title'] = __('Padding top', 'ayecode-connect');
 		$defaults['icon']  = 'box-top';
 		$defaults['row']   = array(
-			'title' => __( 'Padding', 'ayecode-connect' ),
+			'title' => __('Padding', 'ayecode-connect'),
 			'key'   => 'wrapper-padding',
 			'open'  => true,
 			'class' => 'text-center',
 		);
-	} elseif ( $type == 'pr' ) {
-		$defaults['title'] = __( 'Padding right', 'ayecode-connect' );
+	} elseif ($type == 'pr') {
+		$defaults['title'] = __('Padding right', 'ayecode-connect');
 		$defaults['icon']  = 'box-right';
 		$defaults['row']   = array(
 			'key' => 'wrapper-padding',
 		);
-	} elseif ( $type == 'pb' ) {
-		$defaults['title'] = __( 'Padding bottom', 'ayecode-connect' );
+	} elseif ($type == 'pb') {
+		$defaults['title'] = __('Padding bottom', 'ayecode-connect');
 		$defaults['icon']  = 'box-bottom';
 		$defaults['row']   = array(
 			'key' => 'wrapper-padding',
 		);
-	} elseif ( $type == 'pl' ) {
-		$defaults['title'] = __( 'Padding left', 'ayecode-connect' );
+	} elseif ($type == 'pl') {
+		$defaults['title'] = __('Padding left', 'ayecode-connect');
 		$defaults['icon']  = 'box-left';
 		$defaults['row']   = array(
 			'key'   => 'wrapper-padding',
@@ -196,7 +196,7 @@ 
 		);
 	}
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -209,23 +209,23 @@ 
  *
  * @return array
  */
-function sd_get_border_input( $type = 'border', $overwrite = array() ) {
+function sd_get_border_input($type = 'border', $overwrite = array()) {
 	global $aui_bs5;
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Border', 'ayecode-connect' ),
+		'title'    => __('Border', 'ayecode-connect'),
 		'options'  => array(),
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'    => __('Wrapper Styles', 'ayecode-connect'),
 	);
 
 	// title
-	if ( 'rounded' === $type ) {
-		$defaults['title']           = __( 'Border radius type', 'ayecode-connect' );
+	if ('rounded' === $type) {
+		$defaults['title']           = __('Border radius type', 'ayecode-connect');
 		$defaults['options']         = array(
-			''               => __( 'Default', 'ayecode-connect' ),
+			''               => __('Default', 'ayecode-connect'),
 			'rounded'        => 'rounded',
 			'rounded-top'    => 'rounded-top',
 			'rounded-right'  => 'rounded-right',
@@ -233,12 +233,12 @@ 
 			'rounded-left'   => 'rounded-left',
 		);
 		$defaults['element_require'] = '[%border%]';
-	} elseif ( 'rounded_size' === $type ) {
-		$defaults['title'] = __( 'Border radius size', 'ayecode-connect' );
+	} elseif ('rounded_size' === $type) {
+		$defaults['title'] = __('Border radius size', 'ayecode-connect');
 
-		if ( $aui_bs5 ) {
+		if ($aui_bs5) {
 			$defaults['options'] = array(
-				''       => __( 'Default', 'ayecode-connect' ),
+				''       => __('Default', 'ayecode-connect'),
 				'0'      => '0',
 				'1'      => '1',
 				'2'      => '2',
@@ -249,56 +249,56 @@ 
 			);
 		} else {
 			$defaults['options'] = array(
-				''   => __( 'Default', 'ayecode-connect' ),
-				'sm' => __( 'Small', 'ayecode-connect' ),
-				'lg' => __( 'Large', 'ayecode-connect' ),
+				''   => __('Default', 'ayecode-connect'),
+				'sm' => __('Small', 'ayecode-connect'),
+				'lg' => __('Large', 'ayecode-connect'),
 			);
 		}
 		$defaults['element_require'] = '[%border%]';
-	} elseif ( 'width' === $type ) { // BS%
-		$defaults['title']           = __( 'Border width', 'ayecode-connect' );
+	} elseif ('width' === $type) { // BS%
+		$defaults['title']           = __('Border width', 'ayecode-connect');
 		$defaults['options']         = array(
-			''         => __( 'Default', 'ayecode-connect' ),
+			''         => __('Default', 'ayecode-connect'),
 			'border-2' => '2',
 			'border-3' => '3',
 			'border-4' => '4',
 			'border-5' => '5',
 		);
 		$defaults['element_require'] = $aui_bs5 ? '[%border%]' : '1==2';
-	} elseif ( 'opacity' === $type ) { // BS%
-		$defaults['title']           = __( 'Border opacity', 'ayecode-connect' );
+	} elseif ('opacity' === $type) { // BS%
+		$defaults['title']           = __('Border opacity', 'ayecode-connect');
 		$defaults['options']         = array(
-			''                  => __( 'Default', 'ayecode-connect' ),
+			''                  => __('Default', 'ayecode-connect'),
 			'border-opacity-75' => '75%',
 			'border-opacity-50' => '50%',
 			'border-opacity-25' => '25%',
 			'border-opacity-10' => '10%',
 		);
 		$defaults['element_require'] = $aui_bs5 ? '[%border%]' : '1==2';
-	} elseif ( 'type' === $type ) {
-		$defaults['title']           = __( 'Border show', 'ayecode-connect' );
+	} elseif ('type' === $type) {
+		$defaults['title']           = __('Border show', 'ayecode-connect');
 		$defaults['options']         = array(
-			'border'          => __( 'Full (set color to show)', 'ayecode-connect' ),
-			'border-top'      => __( 'Top', 'ayecode-connect' ),
-			'border-bottom'   => __( 'Bottom', 'ayecode-connect' ),
-			'border-left'     => __( 'Left', 'ayecode-connect' ),
-			'border-right'    => __( 'Right', 'ayecode-connect' ),
-			'border-top-0'    => __( '-Top', 'ayecode-connect' ),
-			'border-bottom-0' => __( '-Bottom', 'ayecode-connect' ),
-			'border-left-0'   => __( '-Left', 'ayecode-connect' ),
-			'border-right-0'  => __( '-Right', 'ayecode-connect' ),
+			'border'          => __('Full (set color to show)', 'ayecode-connect'),
+			'border-top'      => __('Top', 'ayecode-connect'),
+			'border-bottom'   => __('Bottom', 'ayecode-connect'),
+			'border-left'     => __('Left', 'ayecode-connect'),
+			'border-right'    => __('Right', 'ayecode-connect'),
+			'border-top-0'    => __('-Top', 'ayecode-connect'),
+			'border-bottom-0' => __('-Bottom', 'ayecode-connect'),
+			'border-left-0'   => __('-Left', 'ayecode-connect'),
+			'border-right-0'  => __('-Right', 'ayecode-connect'),
 		);
 		$defaults['element_require'] = '[%border%]';
 
 	} else {
-		$defaults['title']   = __( 'Border color', 'ayecode-connect' );
+		$defaults['title']   = __('Border color', 'ayecode-connect');
 		$defaults['options'] = array(
-			                       ''  => __( 'Default', 'ayecode-connect' ),
-			                       '0' => __( 'None', 'ayecode-connect' ),
+			                       ''  => __('Default', 'ayecode-connect'),
+			                       '0' => __('None', 'ayecode-connect'),
 		                       ) + sd_aui_colors();
 	}
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -311,24 +311,24 @@ 
  *
  * @return array
  */
-function sd_get_shadow_input( $type = 'shadow', $overwrite = array() ) {
+function sd_get_shadow_input($type = 'shadow', $overwrite = array()) {
 	$options = array(
-		''          => __( 'None', 'ayecode-connect' ),
-		'shadow-sm' => __( 'Small', 'ayecode-connect' ),
-		'shadow'    => __( 'Regular', 'ayecode-connect' ),
-		'shadow-lg' => __( 'Large', 'ayecode-connect' ),
+		''          => __('None', 'ayecode-connect'),
+		'shadow-sm' => __('Small', 'ayecode-connect'),
+		'shadow'    => __('Regular', 'ayecode-connect'),
+		'shadow-lg' => __('Large', 'ayecode-connect'),
 	);
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Shadow', 'ayecode-connect' ),
+		'title'    => __('Shadow', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'    => __('Wrapper Styles', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -341,22 +341,22 @@ 
  *
  * @return array
  */
-function sd_get_background_input( $type = 'bg', $overwrite = array() ) {
+function sd_get_background_input($type = 'bg', $overwrite = array()) {
 	$options = array(
-		           ''            => __( 'None', 'ayecode-connect' ),
-		           'transparent' => __( 'Transparent', 'ayecode-connect' ),
+		           ''            => __('None', 'ayecode-connect'),
+		           'transparent' => __('Transparent', 'ayecode-connect'),
 	           ) + sd_aui_colors();
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Background color', 'ayecode-connect' ),
+		'title'    => __('Background color', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'    => __('Wrapper Styles', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -369,9 +369,9 @@ 
  *
  * @return array
  */
-function sd_get_opacity_input( $type = 'opacity', $overwrite = array() ) {
+function sd_get_opacity_input($type = 'opacity', $overwrite = array()) {
 	$options = array(
-		''            => __( 'Default', 'ayecode-connect' ),
+		''            => __('Default', 'ayecode-connect'),
 		'opacity-10'  => '10%',
 		'opacity-15'  => '15%',
 		'opacity-25'  => '25%',
@@ -389,14 +389,14 @@ 
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Opacity', 'ayecode-connect' ),
+		'title'    => __('Opacity', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'    => __('Wrapper Styles', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -409,102 +409,102 @@ 
  *
  * @return array
  */
-function sd_get_background_inputs( $type = 'bg', $overwrite = array(), $overwrite_color = array(), $overwrite_gradient = array(), $overwrite_image = array(), $include_button_colors = false ) {
+function sd_get_background_inputs($type = 'bg', $overwrite = array(), $overwrite_color = array(), $overwrite_gradient = array(), $overwrite_image = array(), $include_button_colors = false) {
 
-	$color_options = $include_button_colors ? sd_aui_colors( false, true, true, true ) : sd_aui_colors();
+	$color_options = $include_button_colors ? sd_aui_colors(false, true, true, true) : sd_aui_colors();
 
 	$options = array(
-		           ''            => __( 'None', 'ayecode-connect' ),
-		           'transparent' => __( 'Transparent', 'ayecode-connect' ),
+		           ''            => __('None', 'ayecode-connect'),
+		           'transparent' => __('Transparent', 'ayecode-connect'),
 	           ) + $color_options;
 
-	if ( false !== $overwrite_color ) {
-		$options['custom-color'] = __( 'Custom Color', 'ayecode-connect' );
+	if (false !== $overwrite_color) {
+		$options['custom-color'] = __('Custom Color', 'ayecode-connect');
 	}
 
-	if ( false !== $overwrite_gradient ) {
-		$options['custom-gradient'] = __( 'Custom Gradient', 'ayecode-connect' );
+	if (false !== $overwrite_gradient) {
+		$options['custom-gradient'] = __('Custom Gradient', 'ayecode-connect');
 	}
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Background Color', 'ayecode-connect' ),
+		'title'    => __('Background Color', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Background', 'ayecode-connect' ),
+		'group'    => __('Background', 'ayecode-connect'),
 	);
 
-	if ( $overwrite !== false ) {
-		$input[ $type ] = wp_parse_args( $overwrite, $defaults );
+	if ($overwrite !== false) {
+		$input[$type] = wp_parse_args($overwrite, $defaults);
 	}
 
-	if ( $overwrite_color !== false ) {
-		$input[ $type . '_color' ] = wp_parse_args(
+	if ($overwrite_color !== false) {
+		$input[$type . '_color'] = wp_parse_args(
 			$overwrite_color,
 			array(
 				'type'            => 'color',
-				'title'           => __( 'Custom color', 'ayecode-connect' ),
+				'title'           => __('Custom color', 'ayecode-connect'),
 				'placeholder'     => '',
 				'default'         => '#0073aa',
 				'desc_tip'        => true,
-				'group'           => __( 'Background', 'ayecode-connect' ),
+				'group'           => __('Background', 'ayecode-connect'),
 				'element_require' => '[%' . $type . '%]=="custom-color"',
 			)
 		);
 	}
 
-	if ( $overwrite_gradient !== false ) {
-		$input[ $type . '_gradient' ] = wp_parse_args(
+	if ($overwrite_gradient !== false) {
+		$input[$type . '_gradient'] = wp_parse_args(
 			$overwrite_gradient,
 			array(
 				'type'            => 'gradient',
-				'title'           => __( 'Custom gradient', 'ayecode-connect' ),
+				'title'           => __('Custom gradient', 'ayecode-connect'),
 				'placeholder'     => '',
 				'default'         => 'linear-gradient(135deg,rgba(6,147,227,1) 0%,rgb(155,81,224) 100%)',
 				'desc_tip'        => true,
-				'group'           => __( 'Background', 'ayecode-connect' ),
+				'group'           => __('Background', 'ayecode-connect'),
 				'element_require' => '[%' . $type . '%]=="custom-gradient"',
 			)
 		);
 	}
 
-	if ( $overwrite_image !== false ) {
+	if ($overwrite_image !== false) {
 
-		$input[ $type . '_image_fixed' ] = array(
+		$input[$type . '_image_fixed'] = array(
 			'type'            => 'checkbox',
-			'title'           => __( 'Fixed background', 'ayecode-connect' ),
+			'title'           => __('Fixed background', 'ayecode-connect'),
 			'default'         => '',
 			'desc_tip'        => true,
-			'group'           => ! empty( $overwrite_image['group'] ) ? $overwrite_image['group'] : __( 'Background', 'ayecode-connect' ),
+			'group'           => !empty($overwrite_image['group']) ? $overwrite_image['group'] : __('Background', 'ayecode-connect'),
 			'element_require' => '( [%' . $type . '%]=="" || [%' . $type . '%]=="custom-color" || [%' . $type . '%]=="custom-gradient" || [%' . $type . '%]=="transparent" )',
 
 		);
 
-		$input[ $type . '_image_use_featured' ] = array(
+		$input[$type . '_image_use_featured'] = array(
 			'type'            => 'checkbox',
-			'title'           => __( 'Use featured image', 'ayecode-connect' ),
+			'title'           => __('Use featured image', 'ayecode-connect'),
 			'default'         => '',
 			'desc_tip'        => true,
-			'group'           => ! empty( $overwrite_image['group'] ) ? $overwrite_image['group'] : __( 'Background', 'ayecode-connect' ),
+			'group'           => !empty($overwrite_image['group']) ? $overwrite_image['group'] : __('Background', 'ayecode-connect'),
 			'element_require' => '( [%' . $type . '%]=="" || [%' . $type . '%]=="custom-color" || [%' . $type . '%]=="custom-gradient" || [%' . $type . '%]=="transparent" )',
 
 		);
 
-		$input[ $type . '_image' ] = wp_parse_args(
+		$input[$type . '_image'] = wp_parse_args(
 			$overwrite_image,
 			array(
 				'type'        => 'image',
-				'title'       => __( 'Custom image', 'ayecode-connect' ),
+				'title'       => __('Custom image', 'ayecode-connect'),
 				'placeholder' => '',
 				'default'     => '',
 				'desc_tip'    => true,
-				'group'       => __( 'Background', 'ayecode-connect' ),
+				'group'       => __('Background', 'ayecode-connect'),
 				//          'element_require' => ' ![%' . $type . '_image_use_featured%] '
 			)
 		);
 
-		$input[ $type . '_image_id' ] = wp_parse_args(
+		$input[$type . '_image_id'] = wp_parse_args(
 			$overwrite_image,
 			array(
 				'type'        => 'hidden',
@@ -512,18 +512,18 @@ 
 				'title'       => '',
 				'placeholder' => '',
 				'default'     => '',
-				'group'       => __( 'Background', 'ayecode-connect' ),
+				'group'       => __('Background', 'ayecode-connect'),
 			)
 		);
 
-		$input[ $type . '_image_xy' ] = wp_parse_args(
+		$input[$type . '_image_xy'] = wp_parse_args(
 			$overwrite_image,
 			array(
 				'type'        => 'image_xy',
 				'title'       => '',
 				'placeholder' => '',
 				'default'     => '',
-				'group'       => __( 'Background', 'ayecode-connect' ),
+				'group'       => __('Background', 'ayecode-connect'),
 			)
 		);
 	}
@@ -539,102 +539,102 @@ 
  *
  * @return array
  */
-function sd_get_shape_divider_inputs( $type = 'sd', $overwrite = array(), $overwrite_color = array(), $overwrite_gradient = array(), $overwrite_image = array() ) {
+function sd_get_shape_divider_inputs($type = 'sd', $overwrite = array(), $overwrite_color = array(), $overwrite_gradient = array(), $overwrite_image = array()) {
 
 	$options = array(
-		''                      => __( 'None', 'ayecode-connect' ),
-		'mountains'             => __( 'Mountains', 'ayecode-connect' ),
-		'drops'                 => __( 'Drops', 'ayecode-connect' ),
-		'clouds'                => __( 'Clouds', 'ayecode-connect' ),
-		'zigzag'                => __( 'Zigzag', 'ayecode-connect' ),
-		'pyramids'              => __( 'Pyramids', 'ayecode-connect' ),
-		'triangle'              => __( 'Triangle', 'ayecode-connect' ),
-		'triangle-asymmetrical' => __( 'Triangle Asymmetrical', 'ayecode-connect' ),
-		'tilt'                  => __( 'Tilt', 'ayecode-connect' ),
-		'opacity-tilt'          => __( 'Opacity Tilt', 'ayecode-connect' ),
-		'opacity-fan'           => __( 'Opacity Fan', 'ayecode-connect' ),
-		'curve'                 => __( 'Curve', 'ayecode-connect' ),
-		'curve-asymmetrical'    => __( 'Curve Asymmetrical', 'ayecode-connect' ),
-		'waves'                 => __( 'Waves', 'ayecode-connect' ),
-		'wave-brush'            => __( 'Wave Brush', 'ayecode-connect' ),
-		'waves-pattern'         => __( 'Waves Pattern', 'ayecode-connect' ),
-		'arrow'                 => __( 'Arrow', 'ayecode-connect' ),
-		'split'                 => __( 'Split', 'ayecode-connect' ),
-		'book'                  => __( 'Book', 'ayecode-connect' ),
+		''                      => __('None', 'ayecode-connect'),
+		'mountains'             => __('Mountains', 'ayecode-connect'),
+		'drops'                 => __('Drops', 'ayecode-connect'),
+		'clouds'                => __('Clouds', 'ayecode-connect'),
+		'zigzag'                => __('Zigzag', 'ayecode-connect'),
+		'pyramids'              => __('Pyramids', 'ayecode-connect'),
+		'triangle'              => __('Triangle', 'ayecode-connect'),
+		'triangle-asymmetrical' => __('Triangle Asymmetrical', 'ayecode-connect'),
+		'tilt'                  => __('Tilt', 'ayecode-connect'),
+		'opacity-tilt'          => __('Opacity Tilt', 'ayecode-connect'),
+		'opacity-fan'           => __('Opacity Fan', 'ayecode-connect'),
+		'curve'                 => __('Curve', 'ayecode-connect'),
+		'curve-asymmetrical'    => __('Curve Asymmetrical', 'ayecode-connect'),
+		'waves'                 => __('Waves', 'ayecode-connect'),
+		'wave-brush'            => __('Wave Brush', 'ayecode-connect'),
+		'waves-pattern'         => __('Waves Pattern', 'ayecode-connect'),
+		'arrow'                 => __('Arrow', 'ayecode-connect'),
+		'split'                 => __('Split', 'ayecode-connect'),
+		'book'                  => __('Book', 'ayecode-connect'),
 	);
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Type', 'ayecode-connect' ),
+		'title'    => __('Type', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Shape Divider', 'ayecode-connect' ),
+		'group'    => __('Shape Divider', 'ayecode-connect'),
 	);
 
-	$input[ $type ] = wp_parse_args( $overwrite, $defaults );
+	$input[$type] = wp_parse_args($overwrite, $defaults);
 
-	$input[ $type . '_notice' ] = array(
+	$input[$type . '_notice'] = array(
 		'type'            => 'notice',
-		'desc'            => __( 'Parent element must be position `relative`', 'ayecode-connect' ),
+		'desc'            => __('Parent element must be position `relative`', 'ayecode-connect'),
 		'status'          => 'warning',
-		'group'           => __( 'Shape Divider', 'ayecode-connect' ),
+		'group'           => __('Shape Divider', 'ayecode-connect'),
 		'element_require' => '[%' . $type . '%]!=""',
 	);
 
-	$input[ $type . '_position' ] = wp_parse_args(
+	$input[$type . '_position'] = wp_parse_args(
 		$overwrite_color,
 		array(
 			'type'            => 'select',
-			'title'           => __( 'Position', 'ayecode-connect' ),
+			'title'           => __('Position', 'ayecode-connect'),
 			'options'         => array(
-				'top'    => __( 'Top', 'ayecode-connect' ),
-				'bottom' => __( 'Bottom', 'ayecode-connect' ),
+				'top'    => __('Top', 'ayecode-connect'),
+				'bottom' => __('Bottom', 'ayecode-connect'),
 			),
 			'desc_tip'        => true,
-			'group'           => __( 'Shape Divider', 'ayecode-connect' ),
+			'group'           => __('Shape Divider', 'ayecode-connect'),
 			'element_require' => '[%' . $type . '%]!=""',
 		)
 	);
 
 	$options = array(
-		           ''            => __( 'None', 'ayecode-connect' ),
-		           'transparent' => __( 'Transparent', 'ayecode-connect' ),
+		           ''            => __('None', 'ayecode-connect'),
+		           'transparent' => __('Transparent', 'ayecode-connect'),
 	           ) + sd_aui_colors()
 	           + array(
-		           'custom-color' => __( 'Custom Color', 'ayecode-connect' ),
+		           'custom-color' => __('Custom Color', 'ayecode-connect'),
 	           );
 
-	$input[ $type . '_color' ] = wp_parse_args(
+	$input[$type . '_color'] = wp_parse_args(
 		$overwrite_color,
 		array(
 			'type'            => 'select',
-			'title'           => __( 'Color', 'ayecode-connect' ),
+			'title'           => __('Color', 'ayecode-connect'),
 			'options'         => $options,
 			'desc_tip'        => true,
-			'group'           => __( 'Shape Divider', 'ayecode-connect' ),
+			'group'           => __('Shape Divider', 'ayecode-connect'),
 			'element_require' => '[%' . $type . '%]!=""',
 		)
 	);
 
-	$input[ $type . '_custom_color' ] = wp_parse_args(
+	$input[$type . '_custom_color'] = wp_parse_args(
 		$overwrite_color,
 		array(
 			'type'            => 'color',
-			'title'           => __( 'Custom color', 'ayecode-connect' ),
+			'title'           => __('Custom color', 'ayecode-connect'),
 			'placeholder'     => '',
 			'default'         => '#0073aa',
 			'desc_tip'        => true,
-			'group'           => __( 'Shape Divider', 'ayecode-connect' ),
+			'group'           => __('Shape Divider', 'ayecode-connect'),
 			'element_require' => '[%' . $type . '_color%]=="custom-color" && [%' . $type . '%]!=""',
 		)
 	);
 
-	$input[ $type . '_width' ] = wp_parse_args(
+	$input[$type . '_width'] = wp_parse_args(
 		$overwrite_gradient,
 		array(
 			'type'              => 'range',
-			'title'             => __( 'Width', 'ayecode-connect' ),
+			'title'             => __('Width', 'ayecode-connect'),
 			'placeholder'       => '',
 			'default'           => '200',
 			'desc_tip'          => true,
@@ -642,69 +642,69 @@ 
 				'min' => 100,
 				'max' => 300,
 			),
-			'group'             => __( 'Shape Divider', 'ayecode-connect' ),
+			'group'             => __('Shape Divider', 'ayecode-connect'),
 			'element_require'   => '[%' . $type . '%]!=""',
 		)
 	);
 
-	$input[ $type . '_height' ] = array(
+	$input[$type . '_height'] = array(
 		'type'              => 'range',
-		'title'             => __( 'Height', 'ayecode-connect' ),
+		'title'             => __('Height', 'ayecode-connect'),
 		'default'           => '100',
 		'desc_tip'          => true,
 		'custom_attributes' => array(
 			'min' => 0,
 			'max' => 500,
 		),
-		'group'             => __( 'Shape Divider', 'ayecode-connect' ),
+		'group'             => __('Shape Divider', 'ayecode-connect'),
 		'element_require'   => '[%' . $type . '%]!=""',
 	);
 
 	$requires = array(
-		'mountains'             => array( 'flip' ),
-		'drops'                 => array( 'flip', 'invert' ),
-		'clouds'                => array( 'flip', 'invert' ),
+		'mountains'             => array('flip'),
+		'drops'                 => array('flip', 'invert'),
+		'clouds'                => array('flip', 'invert'),
 		'zigzag'                => array(),
-		'pyramids'              => array( 'flip', 'invert' ),
-		'triangle'              => array( 'invert' ),
-		'triangle-asymmetrical' => array( 'flip', 'invert' ),
-		'tilt'                  => array( 'flip' ),
-		'opacity-tilt'          => array( 'flip' ),
+		'pyramids'              => array('flip', 'invert'),
+		'triangle'              => array('invert'),
+		'triangle-asymmetrical' => array('flip', 'invert'),
+		'tilt'                  => array('flip'),
+		'opacity-tilt'          => array('flip'),
 		'opacity-fan'           => array(),
-		'curve'                 => array( 'invert' ),
-		'curve-asymmetrical'    => array( 'flip', 'invert' ),
-		'waves'                 => array( 'flip', 'invert' ),
-		'wave-brush'            => array( 'flip' ),
-		'waves-pattern'         => array( 'flip' ),
-		'arrow'                 => array( 'invert' ),
-		'split'                 => array( 'invert' ),
-		'book'                  => array( 'invert' ),
+		'curve'                 => array('invert'),
+		'curve-asymmetrical'    => array('flip', 'invert'),
+		'waves'                 => array('flip', 'invert'),
+		'wave-brush'            => array('flip'),
+		'waves-pattern'         => array('flip'),
+		'arrow'                 => array('invert'),
+		'split'                 => array('invert'),
+		'book'                  => array('invert'),
 	);
 
-	$input[ $type . '_flip' ] = array(
+	$input[$type . '_flip'] = array(
 		'type'            => 'checkbox',
-		'title'           => __( 'Flip', 'ayecode-connect' ),
+		'title'           => __('Flip', 'ayecode-connect'),
 		'default'         => '',
 		'desc_tip'        => true,
-		'group'           => __( 'Shape Divider', 'ayecode-connect' ),
-		'element_require' => sd_get_element_require_string( $requires, 'flip', 'sd' ),
+		'group'           => __('Shape Divider', 'ayecode-connect'),
+		'element_require' => sd_get_element_require_string($requires, 'flip', 'sd'),
 	);
 
-	$input[ $type . '_invert' ] = array(
+	$input[$type . '_invert'] = array(
 		'type'            => 'checkbox',
-		'title'           => __( 'Invert', 'ayecode-connect' ),
+		'title'           => __('Invert', 'ayecode-connect'),
 		'default'         => '',
 		'desc_tip'        => true,
-		'group'           => __( 'Shape Divider', 'ayecode-connect' ),
-		'element_require' => sd_get_element_require_string( $requires, 'invert', 'sd' ),
+		'group'           => __('Shape Divider', 'ayecode-connect'),
+		'element_require' => sd_get_element_require_string($requires, 'invert', 'sd'),
 	);
 
-	$input[ $type . '_btf' ] = array(
+	$input[$type . '_btf'] = array(
 		'type'            => 'checkbox',
-		'title'           => __( 'Bring to front', 'ayecode-connect' ),
+		'title'           => __('Bring to front', 'ayecode-connect'),
 		'default'         => '',
 		'desc_tip'        => true,
-		'group'           => __( 'Shape Divider', 'ayecode-connect' ),
+		'group'           => __('Shape Divider', 'ayecode-connect'),
 		'element_require' => '[%' . $type . '%]!=""',
 
 	);
@@ -721,19 +721,19 @@ 
  *
  * @return string
  */
-function sd_get_element_require_string( $args, $key, $type ) {
+function sd_get_element_require_string($args, $key, $type) {
 	$output   = '';
 	$requires = array();
 
-	if ( ! empty( $args ) ) {
-		foreach ( $args as $t => $k ) {
-			if ( in_array( $key, $k ) ) {
+	if (!empty($args)) {
+		foreach ($args as $t => $k) {
+			if (in_array($key, $k)) {
 				$requires[] = '[%' . $type . '%]=="' . $t . '"';
 			}
 		}
 
-		if ( ! empty( $requires ) ) {
-			$output = '(' . implode( ' || ', $requires ) . ')';
+		if (!empty($requires)) {
+			$output = '(' . implode(' || ', $requires) . ')';
 		}
 	}
 
@@ -748,39 +748,39 @@ 
  *
  * @return array
  */
-function sd_get_text_color_input( $type = 'text_color', $overwrite = array(), $has_custom = false ) {
+function sd_get_text_color_input($type = 'text_color', $overwrite = array(), $has_custom = false) {
 	$options = array(
-		           '' => __( 'None', 'ayecode-connect' ),
+		           '' => __('None', 'ayecode-connect'),
 	           ) + sd_aui_colors();
 
-	if ( $has_custom ) {
-		$options['custom'] = __( 'Custom color', 'ayecode-connect' );
+	if ($has_custom) {
+		$options['custom'] = __('Custom color', 'ayecode-connect');
 	}
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Text color', 'ayecode-connect' ),
+		'title'    => __('Text color', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Typography', 'ayecode-connect' ),
+		'group'    => __('Typography', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
 
-function sd_get_text_color_input_group( $type = 'text_color', $overwrite = array(), $overwrite_custom = array() ) {
+function sd_get_text_color_input_group($type = 'text_color', $overwrite = array(), $overwrite_custom = array()) {
 	$inputs = array();
 
-	if ( $overwrite !== false ) {
-		$inputs[ $type ] = sd_get_text_color_input( $type, $overwrite, true );
+	if ($overwrite !== false) {
+		$inputs[$type] = sd_get_text_color_input($type, $overwrite, true);
 	}
 
-	if ( $overwrite_custom !== false ) {
+	if ($overwrite_custom !== false) {
 		$custom            = $type . '_custom';
-		$inputs[ $custom ] = sd_get_custom_color_input( $custom, $overwrite_custom, $type );
+		$inputs[$custom] = sd_get_custom_color_input($custom, $overwrite_custom, $type);
 	}
 
 	return $inputs;
@@ -794,22 +794,22 @@ 
  *
  * @return array
  */
-function sd_get_custom_color_input( $type = 'color_custom', $overwrite = array(), $parent_type = '' ) {
+function sd_get_custom_color_input($type = 'color_custom', $overwrite = array(), $parent_type = '') {
 
 	$defaults = array(
 		'type'        => 'color',
-		'title'       => __( 'Custom color', 'ayecode-connect' ),
+		'title'       => __('Custom color', 'ayecode-connect'),
 		'default'     => '',
 		'placeholder' => '',
 		'desc_tip'    => true,
-		'group'       => __( 'Typography', 'ayecode-connect' ),
+		'group'       => __('Typography', 'ayecode-connect'),
 	);
 
-	if ( $parent_type ) {
+	if ($parent_type) {
 		$defaults['element_require'] = '[%' . $parent_type . '%]=="custom"';
 	}
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -822,19 +822,19 @@ 
  *
  * @return array
  */
-function sd_get_col_input( $type = 'col', $overwrite = array() ) {
+function sd_get_col_input($type = 'col', $overwrite = array()) {
 
 	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
+	if (!empty($overwrite['device_type'])) {
+		if ($overwrite['device_type'] == 'Tablet') {
 			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
+		} elseif ($overwrite['device_type'] == 'Desktop') {
 			$device_size = '-lg';
 		}
 	}
 	$options = array(
-		''     => __( 'Default', 'ayecode-connect' ),
-		'auto' => __( 'auto', 'ayecode-connect' ),
+		''     => __('Default', 'ayecode-connect'),
+		'auto' => __('auto', 'ayecode-connect'),
 		'1'    => '1/12',
 		'2'    => '2/12',
 		'3'    => '3/12',
@@ -851,15 +851,15 @@ 
 
 	$defaults = array(
 		'type'            => 'select',
-		'title'           => __( 'Column width', 'ayecode-connect' ),
+		'title'           => __('Column width', 'ayecode-connect'),
 		'options'         => $options,
 		'default'         => '',
 		'desc_tip'        => true,
-		'group'           => __( 'Container', 'ayecode-connect' ),
+		'group'           => __('Container', 'ayecode-connect'),
 		'element_require' => '[%container%]=="col"',
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -872,18 +872,18 @@ 
  *
  * @return array
  */
-function sd_get_row_cols_input( $type = 'row_cols', $overwrite = array() ) {
+function sd_get_row_cols_input($type = 'row_cols', $overwrite = array()) {
 
 	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
+	if (!empty($overwrite['device_type'])) {
+		if ($overwrite['device_type'] == 'Tablet') {
 			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
+		} elseif ($overwrite['device_type'] == 'Desktop') {
 			$device_size = '-lg';
 		}
 	}
 	$options = array(
-		''  => __( 'auto', 'ayecode-connect' ),
+		''  => __('auto', 'ayecode-connect'),
 		'1' => '1',
 		'2' => '2',
 		'3' => '3',
@@ -894,15 +894,15 @@ 
 
 	$defaults = array(
 		'type'            => 'select',
-		'title'           => __( 'Row columns', 'ayecode-connect' ),
+		'title'           => __('Row columns', 'ayecode-connect'),
 		'options'         => $options,
 		'default'         => '',
 		'desc_tip'        => true,
-		'group'           => __( 'Container', 'ayecode-connect' ),
+		'group'           => __('Container', 'ayecode-connect'),
 		'element_require' => '[%container%]=="row"',
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -915,33 +915,33 @@ 
  *
  * @return array
  */
-function sd_get_text_align_input( $type = 'text_align', $overwrite = array() ) {
+function sd_get_text_align_input($type = 'text_align', $overwrite = array()) {
 
 	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
+	if (!empty($overwrite['device_type'])) {
+		if ($overwrite['device_type'] == 'Tablet') {
 			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
+		} elseif ($overwrite['device_type'] == 'Desktop') {
 			$device_size = '-lg';
 		}
 	}
 	$options = array(
-		''                                => __( 'Default', 'ayecode-connect' ),
-		'text' . $device_size . '-left'   => __( 'Left', 'ayecode-connect' ),
-		'text' . $device_size . '-right'  => __( 'Right', 'ayecode-connect' ),
-		'text' . $device_size . '-center' => __( 'Center', 'ayecode-connect' ),
+		''                                => __('Default', 'ayecode-connect'),
+		'text' . $device_size . '-left'   => __('Left', 'ayecode-connect'),
+		'text' . $device_size . '-right'  => __('Right', 'ayecode-connect'),
+		'text' . $device_size . '-center' => __('Center', 'ayecode-connect'),
 	);
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Text align', 'ayecode-connect' ),
+		'title'    => __('Text align', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Typography', 'ayecode-connect' ),
+		'group'    => __('Typography', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -954,18 +954,18 @@ 
  *
  * @return array
  */
-function sd_get_display_input( $type = 'display', $overwrite = array() ) {
+function sd_get_display_input($type = 'display', $overwrite = array()) {
 
 	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
+	if (!empty($overwrite['device_type'])) {
+		if ($overwrite['device_type'] == 'Tablet') {
 			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
+		} elseif ($overwrite['device_type'] == 'Desktop') {
 			$device_size = '-lg';
 		}
 	}
 	$options = array(
-		''                                   => __( 'Default', 'ayecode-connect' ),
+		''                                   => __('Default', 'ayecode-connect'),
 		'd' . $device_size . '-none'         => 'none',
 		'd' . $device_size . '-inline'       => 'inline',
 		'd' . $device_size . '-inline-block' => 'inline-block',
@@ -979,14 +979,14 @@ 
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Display', 'ayecode-connect' ),
+		'title'    => __('Display', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'    => __('Wrapper Styles', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -999,17 +999,17 @@ 
  *
  * @return array
  */
-function sd_get_text_justify_input( $type = 'text_justify', $overwrite = array() ) {
+function sd_get_text_justify_input($type = 'text_justify', $overwrite = array()) {
 
 	$defaults = array(
 		'type'     => 'checkbox',
-		'title'    => __( 'Text justify', 'ayecode-connect' ),
+		'title'    => __('Text justify', 'ayecode-connect'),
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Typography', 'ayecode-connect' ),
+		'group'    => __('Typography', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1023,73 +1023,73 @@ 
  *
  * @return array
  */
-function sd_aui_colors( $include_branding = false, $include_outlines = false, $outline_button_only_text = false, $include_translucent = false ) {
+function sd_aui_colors($include_branding = false, $include_outlines = false, $outline_button_only_text = false, $include_translucent = false) {
 	$theme_colors = array();
 
-	$theme_colors['primary']   = __( 'Primary', 'ayecode-connect' );
-	$theme_colors['secondary'] = __( 'Secondary', 'ayecode-connect' );
-	$theme_colors['success']   = __( 'Success', 'ayecode-connect' );
-	$theme_colors['danger']    = __( 'Danger', 'ayecode-connect' );
-	$theme_colors['warning']   = __( 'Warning', 'ayecode-connect' );
-	$theme_colors['info']      = __( 'Info', 'ayecode-connect' );
-	$theme_colors['light']     = __( 'Light', 'ayecode-connect' );
-	$theme_colors['dark']      = __( 'Dark', 'ayecode-connect' );
-	$theme_colors['black']     = __( 'Black', 'ayecode-connect' );
-	$theme_colors['white']     = __( 'White', 'ayecode-connect' );
-	$theme_colors['purple']    = __( 'Purple', 'ayecode-connect' );
-	$theme_colors['salmon']    = __( 'Salmon', 'ayecode-connect' );
-	$theme_colors['cyan']      = __( 'Cyan', 'ayecode-connect' );
-	$theme_colors['gray']      = __( 'Gray', 'ayecode-connect' );
-	$theme_colors['muted']     = __( 'Muted', 'ayecode-connect' );
-	$theme_colors['gray-dark'] = __( 'Gray dark', 'ayecode-connect' );
-	$theme_colors['indigo']    = __( 'Indigo', 'ayecode-connect' );
-	$theme_colors['orange']    = __( 'Orange', 'ayecode-connect' );
-
-	if ( $include_outlines ) {
-		$button_only                       = $outline_button_only_text ? ' ' . __( '(button only)', 'ayecode-connect' ) : '';
-		$theme_colors['outline-primary']   = __( 'Primary outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-secondary'] = __( 'Secondary outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-success']   = __( 'Success outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-danger']    = __( 'Danger outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-warning']   = __( 'Warning outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-info']      = __( 'Info outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-light']     = __( 'Light outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-dark']      = __( 'Dark outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-white']     = __( 'White outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-purple']    = __( 'Purple outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-salmon']    = __( 'Salmon outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-cyan']      = __( 'Cyan outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-gray']      = __( 'Gray outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-gray-dark'] = __( 'Gray dark outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-indigo']    = __( 'Indigo outline', 'ayecode-connect' ) . $button_only;
-		$theme_colors['outline-orange']    = __( 'Orange outline', 'ayecode-connect' ) . $button_only;
-	}
-
-	if ( $include_branding ) {
+	$theme_colors['primary']   = __('Primary', 'ayecode-connect');
+	$theme_colors['secondary'] = __('Secondary', 'ayecode-connect');
+	$theme_colors['success']   = __('Success', 'ayecode-connect');
+	$theme_colors['danger']    = __('Danger', 'ayecode-connect');
+	$theme_colors['warning']   = __('Warning', 'ayecode-connect');
+	$theme_colors['info']      = __('Info', 'ayecode-connect');
+	$theme_colors['light']     = __('Light', 'ayecode-connect');
+	$theme_colors['dark']      = __('Dark', 'ayecode-connect');
+	$theme_colors['black']     = __('Black', 'ayecode-connect');
+	$theme_colors['white']     = __('White', 'ayecode-connect');
+	$theme_colors['purple']    = __('Purple', 'ayecode-connect');
+	$theme_colors['salmon']    = __('Salmon', 'ayecode-connect');
+	$theme_colors['cyan']      = __('Cyan', 'ayecode-connect');
+	$theme_colors['gray']      = __('Gray', 'ayecode-connect');
+	$theme_colors['muted']     = __('Muted', 'ayecode-connect');
+	$theme_colors['gray-dark'] = __('Gray dark', 'ayecode-connect');
+	$theme_colors['indigo']    = __('Indigo', 'ayecode-connect');
+	$theme_colors['orange']    = __('Orange', 'ayecode-connect');
+
+	if ($include_outlines) {
+		$button_only                       = $outline_button_only_text ? ' ' . __('(button only)', 'ayecode-connect') : '';
+		$theme_colors['outline-primary']   = __('Primary outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-secondary'] = __('Secondary outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-success']   = __('Success outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-danger']    = __('Danger outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-warning']   = __('Warning outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-info']      = __('Info outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-light']     = __('Light outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-dark']      = __('Dark outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-white']     = __('White outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-purple']    = __('Purple outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-salmon']    = __('Salmon outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-cyan']      = __('Cyan outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-gray']      = __('Gray outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-gray-dark'] = __('Gray dark outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-indigo']    = __('Indigo outline', 'ayecode-connect') . $button_only;
+		$theme_colors['outline-orange']    = __('Orange outline', 'ayecode-connect') . $button_only;
+	}
+
+	if ($include_branding) {
 		$theme_colors = $theme_colors + sd_aui_branding_colors();
 	}
 
-	if ( $include_translucent ) {
-		$button_only                           = $outline_button_only_text ? ' ' . __( '(button only)', 'ayecode-connect' ) : '';
-		$theme_colors['translucent-primary']   = __( 'Primary translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-secondary'] = __( 'Secondary translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-success']   = __( 'Success translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-danger']    = __( 'Danger translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-warning']   = __( 'Warning translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-info']      = __( 'Info translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-light']     = __( 'Light translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-dark']      = __( 'Dark translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-white']     = __( 'White translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-purple']    = __( 'Purple translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-salmon']    = __( 'Salmon translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-cyan']      = __( 'Cyan translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-gray']      = __( 'Gray translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-gray-dark'] = __( 'Gray dark translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-indigo']    = __( 'Indigo translucent', 'ayecode-connect' ) . $button_only;
-		$theme_colors['translucent-orange']    = __( 'Orange translucent', 'ayecode-connect' ) . $button_only;
+	if ($include_translucent) {
+		$button_only                           = $outline_button_only_text ? ' ' . __('(button only)', 'ayecode-connect') : '';
+		$theme_colors['translucent-primary']   = __('Primary translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-secondary'] = __('Secondary translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-success']   = __('Success translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-danger']    = __('Danger translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-warning']   = __('Warning translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-info']      = __('Info translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-light']     = __('Light translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-dark']      = __('Dark translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-white']     = __('White translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-purple']    = __('Purple translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-salmon']    = __('Salmon translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-cyan']      = __('Cyan translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-gray']      = __('Gray translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-gray-dark'] = __('Gray dark translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-indigo']    = __('Indigo translucent', 'ayecode-connect') . $button_only;
+		$theme_colors['translucent-orange']    = __('Orange translucent', 'ayecode-connect') . $button_only;
 	}
 
-	return apply_filters( 'sd_aui_colors', $theme_colors, $include_outlines, $include_branding );
+	return apply_filters('sd_aui_colors', $theme_colors, $include_outlines, $include_branding);
 }
 
 /**
@@ -1099,17 +1099,17 @@ 
  */
 function sd_aui_branding_colors() {
 	return array(
-		'facebook'  => __( 'Facebook', 'ayecode-connect' ),
-		'twitter'   => __( 'Twitter', 'ayecode-connect' ),
-		'instagram' => __( 'Instagram', 'ayecode-connect' ),
-		'linkedin'  => __( 'Linkedin', 'ayecode-connect' ),
-		'flickr'    => __( 'Flickr', 'ayecode-connect' ),
-		'github'    => __( 'GitHub', 'ayecode-connect' ),
-		'youtube'   => __( 'YouTube', 'ayecode-connect' ),
-		'wordpress' => __( 'WordPress', 'ayecode-connect' ),
-		'google'    => __( 'Google', 'ayecode-connect' ),
-		'yahoo'     => __( 'Yahoo', 'ayecode-connect' ),
-		'vkontakte' => __( 'Vkontakte', 'ayecode-connect' ),
+		'facebook'  => __('Facebook', 'ayecode-connect'),
+		'twitter'   => __('Twitter', 'ayecode-connect'),
+		'instagram' => __('Instagram', 'ayecode-connect'),
+		'linkedin'  => __('Linkedin', 'ayecode-connect'),
+		'flickr'    => __('Flickr', 'ayecode-connect'),
+		'github'    => __('GitHub', 'ayecode-connect'),
+		'youtube'   => __('YouTube', 'ayecode-connect'),
+		'wordpress' => __('WordPress', 'ayecode-connect'),
+		'google'    => __('Google', 'ayecode-connect'),
+		'yahoo'     => __('Yahoo', 'ayecode-connect'),
+		'vkontakte' => __('Vkontakte', 'ayecode-connect'),
 	);
 }
 
@@ -1122,10 +1122,10 @@ 
  *
  * @return array
  */
-function sd_get_container_class_input( $type = 'container', $overwrite = array() ) {
+function sd_get_container_class_input($type = 'container', $overwrite = array()) {
 
 	$options = array(
-		'container'       => __( 'container (default)', 'ayecode-connect' ),
+		'container'       => __('container (default)', 'ayecode-connect'),
 		'container-sm'    => 'container-sm',
 		'container-md'    => 'container-md',
 		'container-lg'    => 'container-lg',
@@ -1141,19 +1141,19 @@ 
 		'card-footer'     => 'card-footer',
 		'list-group'      => 'list-group',
 		'list-group-item' => 'list-group-item',
-		''                => __( 'no container class', 'ayecode-connect' ),
+		''                => __('no container class', 'ayecode-connect'),
 	);
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Type', 'ayecode-connect' ),
+		'title'    => __('Type', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Container', 'ayecode-connect' ),
+		'group'    => __('Container', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1166,10 +1166,10 @@ 
  *
  * @return array
  */
-function sd_get_position_class_input( $type = 'position', $overwrite = array() ) {
+function sd_get_position_class_input($type = 'position', $overwrite = array()) {
 
 	$options = array(
-		''                  => __( 'Default', 'ayecode-connect' ),
+		''                  => __('Default', 'ayecode-connect'),
 		'position-static'   => 'static',
 		'position-relative' => 'relative',
 		'position-absolute' => 'absolute',
@@ -1182,14 +1182,14 @@ 
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Position', 'ayecode-connect' ),
+		'title'    => __('Position', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'    => __('Wrapper Styles', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1200,10 +1200,10 @@ 
  *
  * @return array
  */
-function sd_get_absolute_position_input( $type = 'absolute_position', $overwrite = array() ) {
+function sd_get_absolute_position_input($type = 'absolute_position', $overwrite = array()) {
 
 	$options = array(
-		''              => __( 'Default', 'ayecode-connect' ),
+		''              => __('Default', 'ayecode-connect'),
 		'top-left'      => 'top-left',
 		'top-center'    => 'top-center',
 		'top-right'     => 'top-right',
@@ -1217,15 +1217,15 @@ 
 
 	$defaults = array(
 		'type'            => 'select',
-		'title'           => __( 'Absolute Position', 'ayecode-connect' ),
+		'title'           => __('Absolute Position', 'ayecode-connect'),
 		'options'         => $options,
 		'default'         => '',
 		'desc_tip'        => true,
-		'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'           => __('Wrapper Styles', 'ayecode-connect'),
 		'element_require' => '[%position%]=="position-absolute"',
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1238,30 +1238,30 @@ 
  *
  * @return array
  */
-function sd_get_sticky_offset_input( $type = 'top', $overwrite = array() ) {
+function sd_get_sticky_offset_input($type = 'top', $overwrite = array()) {
 
 	$defaults = array(
 		'type'            => 'number',
-		'title'           => __( 'Sticky offset', 'ayecode-connect' ),
+		'title'           => __('Sticky offset', 'ayecode-connect'),
 		//'desc' =>  __( 'Sticky offset', 'ayecode-connect' ),
 		'default'         => '',
 		'desc_tip'        => true,
-		'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'           => __('Wrapper Styles', 'ayecode-connect'),
 		'element_require' => '[%position%]=="sticky" || [%position%]=="sticky-top"',
 	);
 
 	// title
-	if ( $type == 'top' ) {
-		$defaults['title'] = __( 'Top offset', 'ayecode-connect' );
+	if ($type == 'top') {
+		$defaults['title'] = __('Top offset', 'ayecode-connect');
 		$defaults['icon']  = 'box-top';
 		$defaults['row']   = array(
-			'title' => __( 'Sticky offset', 'ayecode-connect' ),
+			'title' => __('Sticky offset', 'ayecode-connect'),
 			'key'   => 'sticky-offset',
 			'open'  => true,
 			'class' => 'text-center',
 		);
-	} elseif ( $type == 'bottom' ) {
-		$defaults['title'] = __( 'Bottom offset', 'ayecode-connect' );
+	} elseif ($type == 'bottom') {
+		$defaults['title'] = __('Bottom offset', 'ayecode-connect');
 		$defaults['icon']  = 'box-bottom';
 		$defaults['row']   = array(
 			'key'   => 'sticky-offset',
@@ -1269,7 +1269,7 @@ 
 		);
 	}
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1282,11 +1282,11 @@ 
  *
  * @return array
  */
-function sd_get_font_size_input( $type = 'font_size', $overwrite = array(), $has_custom = false ) {
+function sd_get_font_size_input($type = 'font_size', $overwrite = array(), $has_custom = false) {
 	global $aui_bs5;
 
-	$options[] = __( 'Inherit from parent', 'ayecode-connect' );
-	if ( $aui_bs5 ) {
+	$options[] = __('Inherit from parent', 'ayecode-connect');
+	if ($aui_bs5) {
 		// responsive font sizes
 		$options['fs-base'] = 'fs-base (body default)';
 		$options['fs-6']    = 'fs-6';
@@ -1317,25 +1317,25 @@ 
 			'display-4' => 'display-4',
 		);
 
-	if ( $aui_bs5 ) {
+	if ($aui_bs5) {
 		$options['display-5'] = 'display-5';
 		$options['display-6'] = 'display-6';
 	}
 
-	if ( $has_custom ) {
-		$options['custom'] = __( 'Custom size', 'ayecode-connect' );
+	if ($has_custom) {
+		$options['custom'] = __('Custom size', 'ayecode-connect');
 	}
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Font size', 'ayecode-connect' ),
+		'title'    => __('Font size', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Typography', 'ayecode-connect' ),
+		'group'    => __('Typography', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1348,11 +1348,11 @@ 
  *
  * @return array
  */
-function sd_get_font_custom_size_input( $type = 'font_size_custom', $overwrite = array(), $parent_type = '' ) {
+function sd_get_font_custom_size_input($type = 'font_size_custom', $overwrite = array(), $parent_type = '') {
 
 	$defaults = array(
 		'type'              => 'number',
-		'title'             => __( 'Font size (rem)', 'ayecode-connect' ),
+		'title'             => __('Font size (rem)', 'ayecode-connect'),
 		'default'           => '',
 		'placeholder'       => '1.25',
 		'custom_attributes' => array(
@@ -1361,14 +1361,14 @@ 
 			'max'  => '100',
 		),
 		'desc_tip'          => true,
-		'group'             => __( 'Typography', 'ayecode-connect' ),
+		'group'             => __('Typography', 'ayecode-connect'),
 	);
 
-	if ( $parent_type ) {
+	if ($parent_type) {
 		$defaults['element_require'] = '[%' . $parent_type . '%]=="custom"';
 	}
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1381,11 +1381,11 @@ 
  *
  * @return array
  */
-function sd_get_font_line_height_input( $type = 'font_line_height', $overwrite = array() ) {
+function sd_get_font_line_height_input($type = 'font_line_height', $overwrite = array()) {
 
 	$defaults = array(
 		'type'              => 'number',
-		'title'             => __( 'Font Line Height', 'ayecode-connect' ),
+		'title'             => __('Font Line Height', 'ayecode-connect'),
 		'default'           => '',
 		'placeholder'       => '1.75',
 		'custom_attributes' => array(
@@ -1394,10 +1394,10 @@ 
 			'max'  => '100',
 		),
 		'desc_tip'          => true,
-		'group'             => __( 'Typography', 'ayecode-connect' ),
+		'group'             => __('Typography', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1410,17 +1410,17 @@ 
  *
  * @return array
  */
-function sd_get_font_size_input_group( $type = 'font_size', $overwrite = array(), $overwrite_custom = array() ) {
+function sd_get_font_size_input_group($type = 'font_size', $overwrite = array(), $overwrite_custom = array()) {
 
 	$inputs = array();
 
-	if ( $overwrite !== false ) {
-		$inputs[ $type ] = sd_get_font_size_input( $type, $overwrite, true );
+	if ($overwrite !== false) {
+		$inputs[$type] = sd_get_font_size_input($type, $overwrite, true);
 	}
 
-	if ( $overwrite_custom !== false ) {
+	if ($overwrite_custom !== false) {
 		$custom            = $type . '_custom';
-		$inputs[ $custom ] = sd_get_font_custom_size_input( $custom, $overwrite_custom, $type );
+		$inputs[$custom] = sd_get_font_custom_size_input($custom, $overwrite_custom, $type);
 	}
 
 	return $inputs;
@@ -1434,10 +1434,10 @@ 
  *
  * @return array
  */
-function sd_get_font_weight_input( $type = 'font_weight', $overwrite = array() ) {
+function sd_get_font_weight_input($type = 'font_weight', $overwrite = array()) {
 
 	$options = array(
-		''                                => __( 'Inherit', 'ayecode-connect' ),
+		''                                => __('Inherit', 'ayecode-connect'),
 		'font-weight-bold'                => 'bold',
 		'font-weight-bolder'              => 'bolder',
 		'font-weight-normal'              => 'normal',
@@ -1453,14 +1453,14 @@ 
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Appearance', 'ayecode-connect' ),
+		'title'    => __('Appearance', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Typography', 'ayecode-connect' ),
+		'group'    => __('Typography', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1473,25 +1473,25 @@ 
  *
  * @return array
  */
-function sd_get_font_case_input( $type = 'font_weight', $overwrite = array() ) {
+function sd_get_font_case_input($type = 'font_weight', $overwrite = array()) {
 
 	$options = array(
-		''                => __( 'Default', 'ayecode-connect' ),
-		'text-lowercase'  => __( 'lowercase', 'ayecode-connect' ),
-		'text-uppercase'  => __( 'UPPERCASE', 'ayecode-connect' ),
-		'text-capitalize' => __( 'Capitalize', 'ayecode-connect' ),
+		''                => __('Default', 'ayecode-connect'),
+		'text-lowercase'  => __('lowercase', 'ayecode-connect'),
+		'text-uppercase'  => __('UPPERCASE', 'ayecode-connect'),
+		'text-capitalize' => __('Capitalize', 'ayecode-connect'),
 	);
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Letter case', 'ayecode-connect' ),
+		'title'    => __('Letter case', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Typography', 'ayecode-connect' ),
+		'group'    => __('Typography', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1505,23 +1505,23 @@ 
  * A helper function for font size
  *
  */
-function sd_get_font_italic_input( $type = 'font_italic', $overwrite = array() ) {
+function sd_get_font_italic_input($type = 'font_italic', $overwrite = array()) {
 
 	$options = array(
-		''            => __( 'No', 'ayecode-connect' ),
-		'font-italic' => __( 'Yes', 'ayecode-connect' ),
+		''            => __('No', 'ayecode-connect'),
+		'font-italic' => __('Yes', 'ayecode-connect'),
 	);
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Font italic', 'ayecode-connect' ),
+		'title'    => __('Font italic', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Typography', 'ayecode-connect' ),
+		'group'    => __('Typography', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1534,18 +1534,18 @@ 
  *
  * @return array
  */
-function sd_get_anchor_input( $type = 'anchor', $overwrite = array() ) {
+function sd_get_anchor_input($type = 'anchor', $overwrite = array()) {
 
 	$defaults = array(
 		'type'     => 'text',
-		'title'    => __( 'HTML anchor', 'ayecode-connect' ),
-		'desc'     => __( 'Enter a word or two — without spaces — to make a unique web address just for this block, called an “anchor.” Then, you’ll be able to link directly to this section of your page.', 'ayecode-connect' ),
+		'title'    => __('HTML anchor', 'ayecode-connect'),
+		'desc'     => __('Enter a word or two — without spaces — to make a unique web address just for this block, called an “anchor.” Then, you’ll be able to link directly to this section of your page.', 'ayecode-connect'),
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Advanced', 'ayecode-connect' ),
+		'group'    => __('Advanced', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1558,18 +1558,18 @@ 
  *
  * @return array
  */
-function sd_get_class_input( $type = 'css_class', $overwrite = array() ) {
+function sd_get_class_input($type = 'css_class', $overwrite = array()) {
 
 	$defaults = array(
 		'type'     => 'text',
-		'title'    => __( 'Additional CSS class(es)', 'ayecode-connect' ),
-		'desc'     => __( 'Separate multiple classes with spaces.', 'ayecode-connect' ),
+		'title'    => __('Additional CSS class(es)', 'ayecode-connect'),
+		'desc'     => __('Separate multiple classes with spaces.', 'ayecode-connect'),
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Advanced', 'ayecode-connect' ),
+		'group'    => __('Advanced', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1582,45 +1582,45 @@ 
  *
  * @return array
  */
-function sd_get_hover_animations_input( $type = 'hover_animations', $overwrite = array() ) {
+function sd_get_hover_animations_input($type = 'hover_animations', $overwrite = array()) {
 
 	$options = array(
-		''                 => __( 'none', 'ayecode-connect' ),
-		'hover-zoom'       => __( 'Zoom', 'ayecode-connect' ),
-		'hover-shadow'     => __( 'Shadow', 'ayecode-connect' ),
-		'hover-move-up'    => __( 'Move up', 'ayecode-connect' ),
-		'hover-move-down'  => __( 'Move down', 'ayecode-connect' ),
-		'hover-move-left'  => __( 'Move left', 'ayecode-connect' ),
-		'hover-move-right' => __( 'Move right', 'ayecode-connect' ),
+		''                 => __('none', 'ayecode-connect'),
+		'hover-zoom'       => __('Zoom', 'ayecode-connect'),
+		'hover-shadow'     => __('Shadow', 'ayecode-connect'),
+		'hover-move-up'    => __('Move up', 'ayecode-connect'),
+		'hover-move-down'  => __('Move down', 'ayecode-connect'),
+		'hover-move-left'  => __('Move left', 'ayecode-connect'),
+		'hover-move-right' => __('Move right', 'ayecode-connect'),
 	);
 
 	$defaults = array(
 		'type'     => 'select',
 		'multiple' => true,
-		'title'    => __( 'Hover Animations', 'ayecode-connect' ),
+		'title'    => __('Hover Animations', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Hover Animations', 'ayecode-connect' ),
+		'group'    => __('Hover Animations', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
 
 
-function sd_get_flex_align_items_input( $type = 'align-items', $overwrite = array() ) {
+function sd_get_flex_align_items_input($type = 'align-items', $overwrite = array()) {
 	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
+	if (!empty($overwrite['device_type'])) {
+		if ($overwrite['device_type'] == 'Tablet') {
 			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
+		} elseif ($overwrite['device_type'] == 'Desktop') {
 			$device_size = '-lg';
 		}
 	}
 	$options = array(
-		''                                         => __( 'Default', 'ayecode-connect' ),
+		''                                         => __('Default', 'ayecode-connect'),
 		'align-items' . $device_size . '-start'    => 'align-items-start',
 		'align-items' . $device_size . '-end'      => 'align-items-end',
 		'align-items' . $device_size . '-center'   => 'align-items-center',
@@ -1630,21 +1630,21 @@ 
 
 	$defaults = array(
 		'type'            => 'select',
-		'title'           => __( 'Vertical Align Items', 'ayecode-connect' ),
+		'title'           => __('Vertical Align Items', 'ayecode-connect'),
 		'options'         => $options,
 		'default'         => '',
 		'desc_tip'        => true,
-		'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'           => __('Wrapper Styles', 'ayecode-connect'),
 		'element_require' => ' ( ( [%container%]=="row" ) || ( [%display%]=="d-flex" || [%display_md%]=="d-md-flex" || [%display_lg%]=="d-lg-flex" ) ) ',
 
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
 
-function sd_get_flex_align_items_input_group( $type = 'flex_align_items', $overwrite = array() ) {
+function sd_get_flex_align_items_input_group($type = 'flex_align_items', $overwrite = array()) {
 	$inputs = array();
 	$sizes  = array(
 		''    => 'Mobile',
@@ -1652,28 +1652,28 @@ 
 		'_lg' => 'Desktop',
 	);
 
-	if ( $overwrite !== false ) {
+	if ($overwrite !== false) {
 
-		foreach ( $sizes as $ds => $dt ) {
+		foreach ($sizes as $ds => $dt) {
 			$overwrite['device_type'] = $dt;
-			$inputs[ $type . $ds ]    = sd_get_flex_align_items_input( $type, $overwrite );
+			$inputs[$type . $ds]    = sd_get_flex_align_items_input($type, $overwrite);
 		}
 	}
 
 	return $inputs;
 }
 
-function sd_get_flex_justify_content_input( $type = 'flex_justify_content', $overwrite = array() ) {
+function sd_get_flex_justify_content_input($type = 'flex_justify_content', $overwrite = array()) {
 	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
+	if (!empty($overwrite['device_type'])) {
+		if ($overwrite['device_type'] == 'Tablet') {
 			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
+		} elseif ($overwrite['device_type'] == 'Desktop') {
 			$device_size = '-lg';
 		}
 	}
 	$options = array(
-		''                                            => __( 'Default', 'ayecode-connect' ),
+		''                                            => __('Default', 'ayecode-connect'),
 		'justify-content' . $device_size . '-start'   => 'justify-content-start',
 		'justify-content' . $device_size . '-end'     => 'justify-content-end',
 		'justify-content' . $device_size . '-center'  => 'justify-content-center',
@@ -1683,21 +1683,21 @@ 
 
 	$defaults = array(
 		'type'            => 'select',
-		'title'           => __( 'Justify content', 'ayecode-connect' ),
+		'title'           => __('Justify content', 'ayecode-connect'),
 		'options'         => $options,
 		'default'         => '',
 		'desc_tip'        => true,
-		'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'           => __('Wrapper Styles', 'ayecode-connect'),
 		'element_require' => '( ( [%container%]=="row" ) || ( [%display%]=="d-flex" || [%display_md%]=="d-md-flex" || [%display_lg%]=="d-lg-flex" ) ) ',
 
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
 
-function sd_get_flex_justify_content_input_group( $type = 'flex_justify_content', $overwrite = array() ) {
+function sd_get_flex_justify_content_input_group($type = 'flex_justify_content', $overwrite = array()) {
 	$inputs = array();
 	$sizes  = array(
 		''    => 'Mobile',
@@ -1705,11 +1705,11 @@ 
 		'_lg' => 'Desktop',
 	);
 
-	if ( $overwrite !== false ) {
+	if ($overwrite !== false) {
 
-		foreach ( $sizes as $ds => $dt ) {
+		foreach ($sizes as $ds => $dt) {
 			$overwrite['device_type'] = $dt;
-			$inputs[ $type . $ds ]    = sd_get_flex_justify_content_input( $type, $overwrite );
+			$inputs[$type . $ds]    = sd_get_flex_justify_content_input($type, $overwrite);
 		}
 	}
 
@@ -1717,17 +1717,17 @@ 
 }
 
 
-function sd_get_flex_align_self_input( $type = 'flex_align_self', $overwrite = array() ) {
+function sd_get_flex_align_self_input($type = 'flex_align_self', $overwrite = array()) {
 	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
+	if (!empty($overwrite['device_type'])) {
+		if ($overwrite['device_type'] == 'Tablet') {
 			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
+		} elseif ($overwrite['device_type'] == 'Desktop') {
 			$device_size = '-lg';
 		}
 	}
 	$options = array(
-		''                                         => __( 'Default', 'ayecode-connect' ),
+		''                                         => __('Default', 'ayecode-connect'),
 		'align-items' . $device_size . '-start'    => 'align-items-start',
 		'align-items' . $device_size . '-end'      => 'align-items-end',
 		'align-items' . $device_size . '-center'   => 'align-items-center',
@@ -1737,21 +1737,21 @@ 
 
 	$defaults = array(
 		'type'            => 'select',
-		'title'           => __( 'Align Self', 'ayecode-connect' ),
+		'title'           => __('Align Self', 'ayecode-connect'),
 		'options'         => $options,
 		'default'         => '',
 		'desc_tip'        => true,
-		'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'           => __('Wrapper Styles', 'ayecode-connect'),
 		'element_require' => ' [%container%]=="col" ',
 
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
 
-function sd_get_flex_align_self_input_group( $type = 'flex_align_self', $overwrite = array() ) {
+function sd_get_flex_align_self_input_group($type = 'flex_align_self', $overwrite = array()) {
 	$inputs = array();
 	$sizes  = array(
 		''    => 'Mobile',
@@ -1759,53 +1759,53 @@ 
 		'_lg' => 'Desktop',
 	);
 
-	if ( $overwrite !== false ) {
+	if ($overwrite !== false) {
 
-		foreach ( $sizes as $ds => $dt ) {
+		foreach ($sizes as $ds => $dt) {
 			$overwrite['device_type'] = $dt;
-			$inputs[ $type . $ds ]    = sd_get_flex_align_self_input( $type, $overwrite );
+			$inputs[$type . $ds]    = sd_get_flex_align_self_input($type, $overwrite);
 		}
 	}
 
 	return $inputs;
 }
 
-function sd_get_flex_order_input( $type = 'flex_order', $overwrite = array() ) {
+function sd_get_flex_order_input($type = 'flex_order', $overwrite = array()) {
 	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
+	if (!empty($overwrite['device_type'])) {
+		if ($overwrite['device_type'] == 'Tablet') {
 			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
+		} elseif ($overwrite['device_type'] == 'Desktop') {
 			$device_size = '-lg';
 		}
 	}
 	$options = array(
-		'' => __( 'Default', 'ayecode-connect' ),
+		'' => __('Default', 'ayecode-connect'),
 	);
 
 	$i = 0;
-	while ( $i <= 5 ) {
-		$options[ 'order' . $device_size . '-' . $i ] = $i;
+	while ($i <= 5) {
+		$options['order' . $device_size . '-' . $i] = $i;
 		$i++;
 	}
 
 	$defaults = array(
 		'type'            => 'select',
-		'title'           => __( 'Flex Order', 'ayecode-connect' ),
+		'title'           => __('Flex Order', 'ayecode-connect'),
 		'options'         => $options,
 		'default'         => '',
 		'desc_tip'        => true,
-		'group'           => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'           => __('Wrapper Styles', 'ayecode-connect'),
 		'element_require' => ' [%container%]=="col" ',
 
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
 
-function sd_get_flex_order_input_group( $type = 'flex_order', $overwrite = array() ) {
+function sd_get_flex_order_input_group($type = 'flex_order', $overwrite = array()) {
 	$inputs = array();
 	$sizes  = array(
 		''    => 'Mobile',
@@ -1813,18 +1813,18 @@ 
 		'_lg' => 'Desktop',
 	);
 
-	if ( $overwrite !== false ) {
+	if ($overwrite !== false) {
 
-		foreach ( $sizes as $ds => $dt ) {
+		foreach ($sizes as $ds => $dt) {
 			$overwrite['device_type'] = $dt;
-			$inputs[ $type . $ds ]    = sd_get_flex_order_input( $type, $overwrite );
+			$inputs[$type . $ds]    = sd_get_flex_order_input($type, $overwrite);
 		}
 	}
 
 	return $inputs;
 }
 
-function sd_get_flex_wrap_group( $type = 'flex_wrap', $overwrite = array() ) {
+function sd_get_flex_wrap_group($type = 'flex_wrap', $overwrite = array()) {
 	$inputs = array();
 	$sizes  = array(
 		''    => 'Mobile',
@@ -1832,28 +1832,28 @@ 
 		'_lg' => 'Desktop',
 	);
 
-	if ( $overwrite !== false ) {
+	if ($overwrite !== false) {
 
-		foreach ( $sizes as $ds => $dt ) {
+		foreach ($sizes as $ds => $dt) {
 			$overwrite['device_type'] = $dt;
-			$inputs[ $type . $ds ]    = sd_get_flex_wrap_input( $type, $overwrite );
+			$inputs[$type . $ds]    = sd_get_flex_wrap_input($type, $overwrite);
 		}
 	}
 
 	return $inputs;
 }
 
-function sd_get_flex_wrap_input( $type = 'flex_wrap', $overwrite = array() ) {
+function sd_get_flex_wrap_input($type = 'flex_wrap', $overwrite = array()) {
 	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
+	if (!empty($overwrite['device_type'])) {
+		if ($overwrite['device_type'] == 'Tablet') {
 			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
+		} elseif ($overwrite['device_type'] == 'Desktop') {
 			$device_size = '-lg';
 		}
 	}
 	$options = array(
-		''                                      => __( 'Default', 'ayecode-connect' ),
+		''                                      => __('Default', 'ayecode-connect'),
 		'flex' . $device_size . '-nowrap'       => 'nowrap',
 		'flex' . $device_size . '-wrap'         => 'wrap',
 		'flex' . $device_size . '-wrap-reverse' => 'wrap-reverse',
@@ -1861,19 +1861,19 @@ 
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Flex wrap', 'ayecode-connect' ),
+		'title'    => __('Flex wrap', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'    => __('Wrapper Styles', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
 
-function sd_get_float_group( $type = 'float', $overwrite = array() ) {
+function sd_get_float_group($type = 'float', $overwrite = array()) {
 	$inputs = array();
 	$sizes  = array(
 		''    => 'Mobile',
@@ -1881,27 +1881,27 @@ 
 		'_lg' => 'Desktop',
 	);
 
-	if ( $overwrite !== false ) {
+	if ($overwrite !== false) {
 
-		foreach ( $sizes as $ds => $dt ) {
+		foreach ($sizes as $ds => $dt) {
 			$overwrite['device_type'] = $dt;
-			$inputs[ $type . $ds ]    = sd_get_float_input( $type, $overwrite );
+			$inputs[$type . $ds]    = sd_get_float_input($type, $overwrite);
 		}
 	}
 
 	return $inputs;
 }
-function sd_get_float_input( $type = 'float', $overwrite = array() ) {
+function sd_get_float_input($type = 'float', $overwrite = array()) {
 	$device_size = '';
-	if ( ! empty( $overwrite['device_type'] ) ) {
-		if ( $overwrite['device_type'] == 'Tablet' ) {
+	if (!empty($overwrite['device_type'])) {
+		if ($overwrite['device_type'] == 'Tablet') {
 			$device_size = '-md';
-		} elseif ( $overwrite['device_type'] == 'Desktop' ) {
+		} elseif ($overwrite['device_type'] == 'Desktop') {
 			$device_size = '-lg';
 		}
 	}
 	$options = array(
-		''                                      => __( 'Default', 'ayecode-connect' ),
+		''                                      => __('Default', 'ayecode-connect'),
 		'float' . $device_size . '-start'       => 'left',
 		'float' . $device_size . '-end'         => 'right',
 		'float' . $device_size . '-none' => 'none',
@@ -1909,14 +1909,14 @@ 
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Float', 'ayecode-connect' ),
+		'title'    => __('Float', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'    => __('Wrapper Styles', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1927,10 +1927,10 @@ 
  *
  * @return array
  */
-function sd_get_zindex_input( $type = 'zindex', $overwrite = array() ) {
+function sd_get_zindex_input($type = 'zindex', $overwrite = array()) {
 
 	$options = array(
-		''          => __( 'Default', 'ayecode-connect' ),
+		''          => __('Default', 'ayecode-connect'),
 		'zindex-0'  => '0',
 		'zindex-1'  => '1',
 		'zindex-5'  => '5',
@@ -1939,14 +1939,14 @@ 
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Z-index', 'ayecode-connect' ),
+		'title'    => __('Z-index', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'    => __('Wrapper Styles', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1957,26 +1957,26 @@ 
  *
  * @return array
  */
-function sd_get_overflow_input( $type = 'overflow', $overwrite = array() ) {
+function sd_get_overflow_input($type = 'overflow', $overwrite = array()) {
 
 	$options = array(
-		''                 => __( 'Default', 'ayecode-connect' ),
-		'overflow-auto'    => __( 'Auto', 'ayecode-connect' ),
-		'overflow-hidden'  => __( 'Hidden', 'ayecode-connect' ),
-		'overflow-visible' => __( 'Visible', 'ayecode-connect' ),
-		'overflow-scroll'  => __( 'Scroll', 'ayecode-connect' ),
+		''                 => __('Default', 'ayecode-connect'),
+		'overflow-auto'    => __('Auto', 'ayecode-connect'),
+		'overflow-hidden'  => __('Hidden', 'ayecode-connect'),
+		'overflow-visible' => __('Visible', 'ayecode-connect'),
+		'overflow-scroll'  => __('Scroll', 'ayecode-connect'),
 	);
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Overflow', 'ayecode-connect' ),
+		'title'    => __('Overflow', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'    => __('Wrapper Styles', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -1987,19 +1987,19 @@ 
  *
  * @return array
  */
-function sd_get_max_height_input( $type = 'max_height', $overwrite = array() ) {
+function sd_get_max_height_input($type = 'max_height', $overwrite = array()) {
 
 	$defaults = array(
 		'type'        => 'text',
-		'title'       => __( 'Max height', 'ayecode-connect' ),
+		'title'       => __('Max height', 'ayecode-connect'),
 		'value'       => '',
 		'default'     => '',
 		'placeholder' => '',
 		'desc_tip'    => true,
-		'group'       => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'       => __('Wrapper Styles', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -2010,23 +2010,23 @@ 
  *
  * @return array
  */
-function sd_get_scrollbars_input( $type = 'scrollbars', $overwrite = array() ) {
+function sd_get_scrollbars_input($type = 'scrollbars', $overwrite = array()) {
 
 	$options = array(
-		''               => __( 'Default', 'ayecode-connect' ),
-		'scrollbars-ios' => __( 'IOS Style', 'ayecode-connect' ),
+		''               => __('Default', 'ayecode-connect'),
+		'scrollbars-ios' => __('IOS Style', 'ayecode-connect'),
 	);
 
 	$defaults = array(
 		'type'     => 'select',
-		'title'    => __( 'Scrollbars', 'ayecode-connect' ),
+		'title'    => __('Scrollbars', 'ayecode-connect'),
 		'options'  => $options,
 		'default'  => '',
 		'desc_tip' => true,
-		'group'    => __( 'Wrapper Styles', 'ayecode-connect' ),
+		'group'    => __('Wrapper Styles', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -2039,12 +2039,12 @@ 
  * @return string
  * @todo find best way to use px- py- or general p-
  */
-function sd_build_aui_class( $args ) {
+function sd_build_aui_class($args) {
 	global $aui_bs5;
 
 	$classes = array();
 
-	if ( $aui_bs5 ) {
+	if ($aui_bs5) {
 		$p_ml = 'ms-';
 		$p_mr = 'me-';
 
@@ -2059,254 +2059,254 @@ 
 	}
 
 	// margins.
-	if ( isset( $args['mt'] ) && $args['mt'] !== '' ) {
-		$classes[] = 'mt-' . sanitize_html_class( $args['mt'] );
+	if (isset($args['mt']) && $args['mt'] !== '') {
+		$classes[] = 'mt-' . sanitize_html_class($args['mt']);
 		$mt        = $args['mt'];
 	} else {
 		$mt = null;
 	}
-	if ( isset( $args['mr'] ) && $args['mr'] !== '' ) {
-		$classes[] = $p_mr . sanitize_html_class( $args['mr'] );
+	if (isset($args['mr']) && $args['mr'] !== '') {
+		$classes[] = $p_mr . sanitize_html_class($args['mr']);
 		$mr        = $args['mr'];
 	} else {
 		$mr = null;
 	}
-	if ( isset( $args['mb'] ) && $args['mb'] !== '' ) {
-		$classes[] = 'mb-' . sanitize_html_class( $args['mb'] );
+	if (isset($args['mb']) && $args['mb'] !== '') {
+		$classes[] = 'mb-' . sanitize_html_class($args['mb']);
 		$mb        = $args['mb'];
 	} else {
 		$mb = null;
 	}
-	if ( isset( $args['ml'] ) && $args['ml'] !== '' ) {
-		$classes[] = $p_ml . sanitize_html_class( $args['ml'] );
+	if (isset($args['ml']) && $args['ml'] !== '') {
+		$classes[] = $p_ml . sanitize_html_class($args['ml']);
 		$ml        = $args['ml'];
 	} else {
 		$ml = null;
 	}
 
 	// margins tablet.
-	if ( isset( $args['mt_md'] ) && $args['mt_md'] !== '' ) {
-		$classes[] = 'mt-md-' . sanitize_html_class( $args['mt_md'] );
+	if (isset($args['mt_md']) && $args['mt_md'] !== '') {
+		$classes[] = 'mt-md-' . sanitize_html_class($args['mt_md']);
 		$mt_md     = $args['mt_md'];
 	} else {
 		$mt_md = null;
 	}
-	if ( isset( $args['mr_md'] ) && $args['mr_md'] !== '' ) {
-		$classes[] = $p_mr . 'md-' . sanitize_html_class( $args['mr_md'] );
+	if (isset($args['mr_md']) && $args['mr_md'] !== '') {
+		$classes[] = $p_mr . 'md-' . sanitize_html_class($args['mr_md']);
 		$mt_md     = $args['mr_md'];
 	} else {
 		$mr_md = null;
 	}
-	if ( isset( $args['mb_md'] ) && $args['mb_md'] !== '' ) {
-		$classes[] = 'mb-md-' . sanitize_html_class( $args['mb_md'] );
+	if (isset($args['mb_md']) && $args['mb_md'] !== '') {
+		$classes[] = 'mb-md-' . sanitize_html_class($args['mb_md']);
 		$mt_md     = $args['mb_md'];
 	} else {
 		$mb_md = null;
 	}
-	if ( isset( $args['ml_md'] ) && $args['ml_md'] !== '' ) {
-		$classes[] = $p_ml . 'md-' . sanitize_html_class( $args['ml_md'] );
+	if (isset($args['ml_md']) && $args['ml_md'] !== '') {
+		$classes[] = $p_ml . 'md-' . sanitize_html_class($args['ml_md']);
 		$mt_md     = $args['ml_md'];
 	} else {
 		$ml_md = null;
 	}
 
 	// margins desktop.
-	if ( isset( $args['mt_lg'] ) && $args['mt_lg'] !== '' ) {
-		if ( $mt == null && $mt_md == null ) {
-			$classes[] = 'mt-' . sanitize_html_class( $args['mt_lg'] );
+	if (isset($args['mt_lg']) && $args['mt_lg'] !== '') {
+		if ($mt == null && $mt_md == null) {
+			$classes[] = 'mt-' . sanitize_html_class($args['mt_lg']);
 		} else {
-			$classes[] = 'mt-lg-' . sanitize_html_class( $args['mt_lg'] );
+			$classes[] = 'mt-lg-' . sanitize_html_class($args['mt_lg']);
 		}
 	}
-	if ( isset( $args['mr_lg'] ) && $args['mr_lg'] !== '' ) {
-		if ( $mr == null && $mr_md == null ) {
-			$classes[] = $p_mr . sanitize_html_class( $args['mr_lg'] );
+	if (isset($args['mr_lg']) && $args['mr_lg'] !== '') {
+		if ($mr == null && $mr_md == null) {
+			$classes[] = $p_mr . sanitize_html_class($args['mr_lg']);
 		} else {
-			$classes[] = $p_mr . 'lg-' . sanitize_html_class( $args['mr_lg'] );
+			$classes[] = $p_mr . 'lg-' . sanitize_html_class($args['mr_lg']);
 		}
 	}
-	if ( isset( $args['mb_lg'] ) && $args['mb_lg'] !== '' ) {
-		if ( $mb == null && $mb_md == null ) {
-			$classes[] = 'mb-' . sanitize_html_class( $args['mb_lg'] );
+	if (isset($args['mb_lg']) && $args['mb_lg'] !== '') {
+		if ($mb == null && $mb_md == null) {
+			$classes[] = 'mb-' . sanitize_html_class($args['mb_lg']);
 		} else {
-			$classes[] = 'mb-lg-' . sanitize_html_class( $args['mb_lg'] );
+			$classes[] = 'mb-lg-' . sanitize_html_class($args['mb_lg']);
 		}
 	}
-	if ( isset( $args['ml_lg'] ) && $args['ml_lg'] !== '' ) {
-		if ( $ml == null && $ml_md == null ) {
-			$classes[] = $p_ml . sanitize_html_class( $args['ml_lg'] );
+	if (isset($args['ml_lg']) && $args['ml_lg'] !== '') {
+		if ($ml == null && $ml_md == null) {
+			$classes[] = $p_ml . sanitize_html_class($args['ml_lg']);
 		} else {
-			$classes[] = $p_ml . 'lg-' . sanitize_html_class( $args['ml_lg'] );
+			$classes[] = $p_ml . 'lg-' . sanitize_html_class($args['ml_lg']);
 		}
 	}
 
 	// padding.
-	if ( isset( $args['pt'] ) && $args['pt'] !== '' ) {
-		$classes[] = 'pt-' . sanitize_html_class( $args['pt'] );
+	if (isset($args['pt']) && $args['pt'] !== '') {
+		$classes[] = 'pt-' . sanitize_html_class($args['pt']);
 		$pt        = $args['pt'];
 	} else {
 		$pt = null;
 	}
-	if ( isset( $args['pr'] ) && $args['pr'] !== '' ) {
-		$classes[] = $p_pr . sanitize_html_class( $args['pr'] );
+	if (isset($args['pr']) && $args['pr'] !== '') {
+		$classes[] = $p_pr . sanitize_html_class($args['pr']);
 		$pr        = $args['pr'];
 	} else {
 		$pr = null;
 	}
-	if ( isset( $args['pb'] ) && $args['pb'] !== '' ) {
-		$classes[] = 'pb-' . sanitize_html_class( $args['pb'] );
+	if (isset($args['pb']) && $args['pb'] !== '') {
+		$classes[] = 'pb-' . sanitize_html_class($args['pb']);
 		$pb        = $args['pb'];
 	} else {
 		$pb = null;
 	}
-	if ( isset( $args['pl'] ) && $args['pl'] !== '' ) {
-		$classes[] = $p_pl . sanitize_html_class( $args['pl'] );
+	if (isset($args['pl']) && $args['pl'] !== '') {
+		$classes[] = $p_pl . sanitize_html_class($args['pl']);
 		$pl        = $args['pl'];
 	} else {
 		$pl = null;
 	}
 
 	// padding tablet.
-	if ( isset( $args['pt_md'] ) && $args['pt_md'] !== '' ) {
-		$classes[] = 'pt-md-' . sanitize_html_class( $args['pt_md'] );
+	if (isset($args['pt_md']) && $args['pt_md'] !== '') {
+		$classes[] = 'pt-md-' . sanitize_html_class($args['pt_md']);
 		$pt_md     = $args['pt_md'];
 	} else {
 		$pt_md = null;
 	}
-	if ( isset( $args['pr_md'] ) && $args['pr_md'] !== '' ) {
-		$classes[] = $p_pr . 'md-' . sanitize_html_class( $args['pr_md'] );
+	if (isset($args['pr_md']) && $args['pr_md'] !== '') {
+		$classes[] = $p_pr . 'md-' . sanitize_html_class($args['pr_md']);
 		$pr_md     = $args['pr_md'];
 	} else {
 		$pr_md = null;
 	}
-	if ( isset( $args['pb_md'] ) && $args['pb_md'] !== '' ) {
-		$classes[] = 'pb-md-' . sanitize_html_class( $args['pb_md'] );
+	if (isset($args['pb_md']) && $args['pb_md'] !== '') {
+		$classes[] = 'pb-md-' . sanitize_html_class($args['pb_md']);
 		$pb_md     = $args['pb_md'];
 	} else {
 		$pb_md = null;
 	}
-	if ( isset( $args['pl_md'] ) && $args['pl_md'] !== '' ) {
-		$classes[] = $p_pl . 'md-' . sanitize_html_class( $args['pl_md'] );
+	if (isset($args['pl_md']) && $args['pl_md'] !== '') {
+		$classes[] = $p_pl . 'md-' . sanitize_html_class($args['pl_md']);
 		$pl_md     = $args['pl_md'];
 	} else {
 		$pl_md = null;
 	}
 
 	// padding desktop.
-	if ( isset( $args['pt_lg'] ) && $args['pt_lg'] !== '' ) {
-		if ( $pt == null && $pt_md == null ) {
-			$classes[] = 'pt-' . sanitize_html_class( $args['pt_lg'] );
+	if (isset($args['pt_lg']) && $args['pt_lg'] !== '') {
+		if ($pt == null && $pt_md == null) {
+			$classes[] = 'pt-' . sanitize_html_class($args['pt_lg']);
 		} else {
-			$classes[] = 'pt-lg-' . sanitize_html_class( $args['pt_lg'] );
+			$classes[] = 'pt-lg-' . sanitize_html_class($args['pt_lg']);
 		}
 	}
-	if ( isset( $args['pr_lg'] ) && $args['pr_lg'] !== '' ) {
-		if ( $pr == null && $pr_md == null ) {
-			$classes[] = $p_pr . sanitize_html_class( $args['pr_lg'] );
+	if (isset($args['pr_lg']) && $args['pr_lg'] !== '') {
+		if ($pr == null && $pr_md == null) {
+			$classes[] = $p_pr . sanitize_html_class($args['pr_lg']);
 		} else {
-			$classes[] = $p_pr . 'lg-' . sanitize_html_class( $args['pr_lg'] );
+			$classes[] = $p_pr . 'lg-' . sanitize_html_class($args['pr_lg']);
 		}
 	}
-	if ( isset( $args['pb_lg'] ) && $args['pb_lg'] !== '' ) {
-		if ( $pb == null && $pb_md == null ) {
-			$classes[] = 'pb-' . sanitize_html_class( $args['pb_lg'] );
+	if (isset($args['pb_lg']) && $args['pb_lg'] !== '') {
+		if ($pb == null && $pb_md == null) {
+			$classes[] = 'pb-' . sanitize_html_class($args['pb_lg']);
 		} else {
-			$classes[] = 'pb-lg-' . sanitize_html_class( $args['pb_lg'] );
+			$classes[] = 'pb-lg-' . sanitize_html_class($args['pb_lg']);
 		}
 	}
-	if ( isset( $args['pl_lg'] ) && $args['pl_lg'] !== '' ) {
-		if ( $pl == null && $pl_md == null ) {
-			$classes[] = $p_pl . sanitize_html_class( $args['pl_lg'] );
+	if (isset($args['pl_lg']) && $args['pl_lg'] !== '') {
+		if ($pl == null && $pl_md == null) {
+			$classes[] = $p_pl . sanitize_html_class($args['pl_lg']);
 		} else {
-			$classes[] = $p_pl . 'lg-' . sanitize_html_class( $args['pl_lg'] );
+			$classes[] = $p_pl . 'lg-' . sanitize_html_class($args['pl_lg']);
 		}
 	}
 
 	// row cols, mobile, tablet, desktop
-	if ( ! empty( $args['row_cols'] ) && $args['row_cols'] !== '' ) {
-		$classes[] = sanitize_html_class( 'row-cols-' . $args['row_cols'] );
+	if (!empty($args['row_cols']) && $args['row_cols'] !== '') {
+		$classes[] = sanitize_html_class('row-cols-' . $args['row_cols']);
 		$row_cols  = $args['row_cols'];
 	} else {
 		$row_cols = null;
 	}
-	if ( ! empty( $args['row_cols_md'] ) && $args['row_cols_md'] !== '' ) {
-		$classes[]   = sanitize_html_class( 'row-cols-md-' . $args['row_cols_md'] );
+	if (!empty($args['row_cols_md']) && $args['row_cols_md'] !== '') {
+		$classes[]   = sanitize_html_class('row-cols-md-' . $args['row_cols_md']);
 		$row_cols_md = $args['row_cols_md'];
 	} else {
 		$row_cols_md = null;
 	}
-	if ( ! empty( $args['row_cols_lg'] ) && $args['row_cols_lg'] !== '' ) {
-		if ( $row_cols == null && $row_cols_md == null ) {
-			$classes[] = sanitize_html_class( 'row-cols-' . $args['row_cols_lg'] );
+	if (!empty($args['row_cols_lg']) && $args['row_cols_lg'] !== '') {
+		if ($row_cols == null && $row_cols_md == null) {
+			$classes[] = sanitize_html_class('row-cols-' . $args['row_cols_lg']);
 		} else {
-			$classes[] = sanitize_html_class( 'row-cols-lg-' . $args['row_cols_lg'] );
+			$classes[] = sanitize_html_class('row-cols-lg-' . $args['row_cols_lg']);
 		}
 	}
 
 	// columns , mobile, tablet, desktop
-	if ( ! empty( $args['col'] ) && $args['col'] !== '' ) {
-		$classes[] = sanitize_html_class( 'col-' . $args['col'] );
+	if (!empty($args['col']) && $args['col'] !== '') {
+		$classes[] = sanitize_html_class('col-' . $args['col']);
 		$col       = $args['col'];
 	} else {
 		$col = null;
 	}
-	if ( ! empty( $args['col_md'] ) && $args['col_md'] !== '' ) {
-		$classes[] = sanitize_html_class( 'col-md-' . $args['col_md'] );
+	if (!empty($args['col_md']) && $args['col_md'] !== '') {
+		$classes[] = sanitize_html_class('col-md-' . $args['col_md']);
 		$col_md    = $args['col_md'];
 	} else {
 		$col_md = null;
 	}
-	if ( ! empty( $args['col_lg'] ) && $args['col_lg'] !== '' ) {
-		if ( $col == null && $col_md == null ) {
-			$classes[] = sanitize_html_class( 'col-' . $args['col_lg'] );
+	if (!empty($args['col_lg']) && $args['col_lg'] !== '') {
+		if ($col == null && $col_md == null) {
+			$classes[] = sanitize_html_class('col-' . $args['col_lg']);
 		} else {
-			$classes[] = sanitize_html_class( 'col-lg-' . $args['col_lg'] );
+			$classes[] = sanitize_html_class('col-lg-' . $args['col_lg']);
 		}
 	}
 
 	// border
-	if ( isset( $args['border'] ) && ( $args['border'] == 'none' || $args['border'] === '0' || $args['border'] === 0 ) ) {
+	if (isset($args['border']) && ($args['border'] == 'none' || $args['border'] === '0' || $args['border'] === 0)) {
 		$classes[] = 'border-0';
-	} elseif ( ! empty( $args['border'] ) ) {
+	} elseif (!empty($args['border'])) {
 		$border_class = 'border';
-		if ( ! empty( $args['border_type'] ) && strpos( $args['border_type'], '-0' ) === false ) {
+		if (!empty($args['border_type']) && strpos($args['border_type'], '-0') === false) {
 			$border_class = '';
 		}
-		$classes[] = $border_class . ' border-' . sanitize_html_class( $args['border'] );
+		$classes[] = $border_class . ' border-' . sanitize_html_class($args['border']);
 	}
 
 	// border radius type
-	if ( ! empty( $args['rounded'] ) ) {
-		$classes[] = sanitize_html_class( $args['rounded'] );
+	if (!empty($args['rounded'])) {
+		$classes[] = sanitize_html_class($args['rounded']);
 	}
 
 	// border radius size BS4
-	if ( isset( $args['rounded_size'] ) && in_array( $args['rounded_size'], array( 'sm', 'lg' ) ) ) {
-		$classes[] = 'rounded-' . sanitize_html_class( $args['rounded_size'] );
+	if (isset($args['rounded_size']) && in_array($args['rounded_size'], array('sm', 'lg'))) {
+		$classes[] = 'rounded-' . sanitize_html_class($args['rounded_size']);
 		// if we set a size then we need to remove "rounded" if set
-		if ( ( $key = array_search( 'rounded', $classes ) ) !== false ) {
-			unset( $classes[ $key ] );
+		if (($key = array_search('rounded', $classes)) !== false) {
+			unset($classes[$key]);
 		}
 	} else {
 
 		// border radius size , mobile, tablet, desktop
-		if ( isset( $args['rounded_size'] ) && $args['rounded_size'] !== '' ) {
-			$classes[]    = sanitize_html_class( 'rounded-' . $args['rounded_size'] );
+		if (isset($args['rounded_size']) && $args['rounded_size'] !== '') {
+			$classes[]    = sanitize_html_class('rounded-' . $args['rounded_size']);
 			$rounded_size = $args['rounded_size'];
 		} else {
 			$rounded_size = null;
 		}
-		if ( isset( $args['rounded_size_md'] ) && $args['rounded_size_md'] !== '' ) {
-			$classes[]       = sanitize_html_class( 'rounded-md-' . $args['rounded_size_md'] );
+		if (isset($args['rounded_size_md']) && $args['rounded_size_md'] !== '') {
+			$classes[]       = sanitize_html_class('rounded-md-' . $args['rounded_size_md']);
 			$rounded_size_md = $args['rounded_size_md'];
 		} else {
 			$rounded_size_md = null;
 		}
-		if ( isset( $args['rounded_size_lg'] ) && $args['rounded_size_lg'] !== '' ) {
-			if ( $rounded_size == null && $rounded_size_md == null ) {
-				$classes[] = sanitize_html_class( 'rounded-' . $args['rounded_size_lg'] );
+		if (isset($args['rounded_size_lg']) && $args['rounded_size_lg'] !== '') {
+			if ($rounded_size == null && $rounded_size_md == null) {
+				$classes[] = sanitize_html_class('rounded-' . $args['rounded_size_lg']);
 			} else {
-				$classes[] = sanitize_html_class( 'rounded-lg-' . $args['rounded_size_lg'] );
+				$classes[] = sanitize_html_class('rounded-lg-' . $args['rounded_size_lg']);
 			}
 		}
 	}
@@ -2315,140 +2315,140 @@ 
 	//if ( !empty( $args['shadow'] ) ) { $classes[] = sanitize_html_class($args['shadow']); }
 
 	// background
-	if ( ! empty( $args['bg'] ) ) {
-		$classes[] = 'bg-' . sanitize_html_class( $args['bg'] );
+	if (!empty($args['bg'])) {
+		$classes[] = 'bg-' . sanitize_html_class($args['bg']);
 	}
 
 	// text_color
-	if ( ! empty( $args['text_color'] ) ) {
-		$classes[] = 'text-' . sanitize_html_class( $args['text_color'] );
+	if (!empty($args['text_color'])) {
+		$classes[] = 'text-' . sanitize_html_class($args['text_color']);
 	}
 
 	// text_align
-	if ( ! empty( $args['text_justify'] ) ) {
+	if (!empty($args['text_justify'])) {
 		$classes[] = 'text-justify';
 	} else {
-		if ( ! empty( $args['text_align'] ) ) {
-			$classes[]  = sanitize_html_class( $args['text_align'] );
+		if (!empty($args['text_align'])) {
+			$classes[]  = sanitize_html_class($args['text_align']);
 			$text_align = $args['text_align'];
 		} else {
 			$text_align = null;
 		}
-		if ( ! empty( $args['text_align_md'] ) && $args['text_align_md'] !== '' ) {
-			$classes[]     = sanitize_html_class( $args['text_align_md'] );
+		if (!empty($args['text_align_md']) && $args['text_align_md'] !== '') {
+			$classes[]     = sanitize_html_class($args['text_align_md']);
 			$text_align_md = $args['text_align_md'];
 		} else {
 			$text_align_md = null;
 		}
-		if ( ! empty( $args['text_align_lg'] ) && $args['text_align_lg'] !== '' ) {
-			if ( $text_align == null && $text_align_md == null ) {
-				$classes[] = sanitize_html_class( str_replace( '-lg', '', $args['text_align_lg'] ) );
+		if (!empty($args['text_align_lg']) && $args['text_align_lg'] !== '') {
+			if ($text_align == null && $text_align_md == null) {
+				$classes[] = sanitize_html_class(str_replace('-lg', '', $args['text_align_lg']));
 			} else {
-				$classes[] = sanitize_html_class( $args['text_align_lg'] );
+				$classes[] = sanitize_html_class($args['text_align_lg']);
 			}
 		}
 	}
 
 	// display
-	if ( ! empty( $args['display'] ) ) {
-		$classes[] = sanitize_html_class( $args['display'] );
+	if (!empty($args['display'])) {
+		$classes[] = sanitize_html_class($args['display']);
 		$display   = $args['display'];
 	} else {
 		$display = null;
 	}
-	if ( ! empty( $args['display_md'] ) && $args['display_md'] !== '' ) {
-		$classes[]  = sanitize_html_class( $args['display_md'] );
+	if (!empty($args['display_md']) && $args['display_md'] !== '') {
+		$classes[]  = sanitize_html_class($args['display_md']);
 		$display_md = $args['display_md'];
 	} else {
 		$display_md = null;
 	}
-	if ( ! empty( $args['display_lg'] ) && $args['display_lg'] !== '' ) {
-		if ( $display == null && $display_md == null ) {
-			$classes[] = sanitize_html_class( str_replace( '-lg', '', $args['display_lg'] ) );
+	if (!empty($args['display_lg']) && $args['display_lg'] !== '') {
+		if ($display == null && $display_md == null) {
+			$classes[] = sanitize_html_class(str_replace('-lg', '', $args['display_lg']));
 		} else {
-			$classes[] = sanitize_html_class( $args['display_lg'] );
+			$classes[] = sanitize_html_class($args['display_lg']);
 		}
 	}
 
 	// bgtus - background transparent until scroll
-	if ( ! empty( $args['bgtus'] ) ) {
-		$classes[] = sanitize_html_class( 'bg-transparent-until-scroll' );
+	if (!empty($args['bgtus'])) {
+		$classes[] = sanitize_html_class('bg-transparent-until-scroll');
 	}
 
 	// cscos - change color scheme on scroll
-	if ( ! empty( $args['bgtus'] ) && ! empty( $args['cscos'] ) ) {
-		$classes[] = sanitize_html_class( 'color-scheme-flip-on-scroll' );
+	if (!empty($args['bgtus']) && !empty($args['cscos'])) {
+		$classes[] = sanitize_html_class('color-scheme-flip-on-scroll');
 	}
 
 	// hover animations
-	if ( ! empty( $args['hover_animations'] ) ) {
-		$classes[] = sd_sanitize_html_classes( str_replace( ',', ' ', $args['hover_animations'] ) );
+	if (!empty($args['hover_animations'])) {
+		$classes[] = sd_sanitize_html_classes(str_replace(',', ' ', $args['hover_animations']));
 	}
 
 	// absolute_position
-	if ( ! empty( $args['absolute_position'] ) ) {
-		if ( 'top-left' === $args['absolute_position'] ) {
+	if (!empty($args['absolute_position'])) {
+		if ('top-left' === $args['absolute_position']) {
 			$classes[] = 'start-0 top-0';
-		} elseif ( 'top-center' === $args['absolute_position'] ) {
+		} elseif ('top-center' === $args['absolute_position']) {
 			$classes[] = 'start-50 top-0 translate-middle';
-		} elseif ( 'top-right' === $args['absolute_position'] ) {
+		} elseif ('top-right' === $args['absolute_position']) {
 			$classes[] = 'end-0 top-0';
-		} elseif ( 'center-left' === $args['absolute_position'] ) {
+		} elseif ('center-left' === $args['absolute_position']) {
 			$classes[] = 'start-0 top-50';
-		} elseif ( 'center' === $args['absolute_position'] ) {
+		} elseif ('center' === $args['absolute_position']) {
 			$classes[] = 'start-50 top-50 translate-middle';
-		} elseif ( 'center-right' === $args['absolute_position'] ) {
+		} elseif ('center-right' === $args['absolute_position']) {
 			$classes[] = 'end-0 top-50';
-		} elseif ( 'bottom-left' === $args['absolute_position'] ) {
+		} elseif ('bottom-left' === $args['absolute_position']) {
 			$classes[] = 'start-0 bottom-0';
-		} elseif ( 'bottom-center' === $args['absolute_position'] ) {
+		} elseif ('bottom-center' === $args['absolute_position']) {
 			$classes[] = 'start-50 bottom-0 translate-middle';
-		} elseif ( 'bottom-right' === $args['absolute_position'] ) {
+		} elseif ('bottom-right' === $args['absolute_position']) {
 			$classes[] = 'end-0 bottom-0';
 		}
 	}
 
 	// build classes from build keys
 	$build_keys = sd_get_class_build_keys();
-	if ( ! empty( $build_keys ) ) {
-		foreach ( $build_keys as $key ) {
+	if (!empty($build_keys)) {
+		foreach ($build_keys as $key) {
 
-			if ( substr( $key, -4 ) == '-MTD' ) {
+			if (substr($key, -4) == '-MTD') {
 
-				$k = str_replace( '-MTD', '', $key );
+				$k = str_replace('-MTD', '', $key);
 
 				// Mobile, Tablet, Desktop
-				if ( ! empty( $args[ $k ] ) && $args[ $k ] !== '' ) {
-					$classes[] = sanitize_html_class( $args[ $k ] );
-					$v         = $args[ $k ];
+				if (!empty($args[$k]) && $args[$k] !== '') {
+					$classes[] = sanitize_html_class($args[$k]);
+					$v         = $args[$k];
 				} else {
 					$v = null;
 				}
-				if ( ! empty( $args[ $k . '_md' ] ) && $args[ $k . '_md' ] !== '' ) {
-					$classes[] = sanitize_html_class( $args[ $k . '_md' ] );
-					$v_md      = $args[ $k . '_md' ];
+				if (!empty($args[$k . '_md']) && $args[$k . '_md'] !== '') {
+					$classes[] = sanitize_html_class($args[$k . '_md']);
+					$v_md      = $args[$k . '_md'];
 				} else {
 					$v_md = null;
 				}
-				if ( ! empty( $args[ $k . '_lg' ] ) && $args[ $k . '_lg' ] !== '' ) {
-					if ( $v == null && $v_md == null ) {
-						$classes[] = sanitize_html_class( str_replace( '-lg', '', $args[ $k . '_lg' ] ) );
+				if (!empty($args[$k . '_lg']) && $args[$k . '_lg'] !== '') {
+					if ($v == null && $v_md == null) {
+						$classes[] = sanitize_html_class(str_replace('-lg', '', $args[$k . '_lg']));
 					} else {
-						$classes[] = sanitize_html_class( $args[ $k . '_lg' ] );
+						$classes[] = sanitize_html_class($args[$k . '_lg']);
 					}
 				}
 			} else {
-				if ( $key == 'font_size' && ! empty( $args[ $key ] ) && $args[ $key ] == 'custom' ) {
+				if ($key == 'font_size' && !empty($args[$key]) && $args[$key] == 'custom') {
 					continue;
 				}
-				if ( ! empty( $args[ $key ] ) ) {
-					$classes[] = sd_sanitize_html_classes( $args[ $key ] );
+				if (!empty($args[$key])) {
+					$classes[] = sd_sanitize_html_classes($args[$key]);
 				}
 			}
 		}
 	}
 
-	return implode( ' ', $classes );
+	return implode(' ', $classes);
 }
 
 /**
@@ -2458,19 +2458,19 @@ 
  *
  * @return array
  */
-function sd_build_aui_styles( $args ) {
+function sd_build_aui_styles($args) {
 
 	$styles = array();
 
 	// background color
-	if ( ! empty( $args['bg'] ) && $args['bg'] !== '' ) {
-		if ( $args['bg'] == 'custom-color' ) {
+	if (!empty($args['bg']) && $args['bg'] !== '') {
+		if ($args['bg'] == 'custom-color') {
 			$styles['background-color'] = $args['bg_color'];
-		} elseif ( $args['bg'] == 'custom-gradient' ) {
+		} elseif ($args['bg'] == 'custom-gradient') {
 			$styles['background-image'] = $args['bg_gradient'];
 
 			// use background on text.
-			if ( ! empty( $args['bg_on_text'] ) && $args['bg_on_text'] ) {
+			if (!empty($args['bg_on_text']) && $args['bg_on_text']) {
 				$styles['background-clip']         = 'text';
 				$styles['-webkit-background-clip'] = 'text';
 				$styles['text-fill-color']         = 'transparent';
@@ -2479,67 +2479,67 @@ 
 		}
 	}
 
-	if ( ! empty( $args['bg_image'] ) && $args['bg_image'] !== '' ) {
+	if (!empty($args['bg_image']) && $args['bg_image'] !== '') {
 		$hasImage = true;
-		if ( ! empty( $styles['background-color'] ) && $args['bg'] == 'custom-color' ) {
+		if (!empty($styles['background-color']) && $args['bg'] == 'custom-color') {
 			$styles['background-image']      = 'url(' . $args['bg_image'] . ')';
 			$styles['background-blend-mode'] = 'overlay';
-		} elseif ( ! empty( $styles['background-image'] ) && $args['bg'] == 'custom-gradient' ) {
+		} elseif (!empty($styles['background-image']) && $args['bg'] == 'custom-gradient') {
 			$styles['background-image'] .= ',url(' . $args['bg_image'] . ')';
-		} elseif ( ! empty( $args['bg'] ) && $args['bg'] != '' && $args['bg'] != 'transparent' ) {
+		} elseif (!empty($args['bg']) && $args['bg'] != '' && $args['bg'] != 'transparent') {
 			// do nothing as we alreay have a preset
 			$hasImage = false;
 		} else {
 			$styles['background-image'] = 'url(' . $args['bg_image'] . ')';
 		}
 
-		if ( $hasImage ) {
+		if ($hasImage) {
 			$styles['background-size'] = 'cover';
 
-			if ( ! empty( $args['bg_image_fixed'] ) && $args['bg_image_fixed'] ) {
+			if (!empty($args['bg_image_fixed']) && $args['bg_image_fixed']) {
 				$styles['background-attachment'] = 'fixed';
 			}
 		}
 
-		if ( $hasImage && ! empty( $args['bg_image_xy'] ) && ! empty( $args['bg_image_xy']['x'] ) ) {
-			$styles['background-position'] = ( $args['bg_image_xy']['x'] * 100 ) . '% ' . ( $args['bg_image_xy']['y'] * 100 ) . '%';
+		if ($hasImage && !empty($args['bg_image_xy']) && !empty($args['bg_image_xy']['x'])) {
+			$styles['background-position'] = ($args['bg_image_xy']['x'] * 100) . '% ' . ($args['bg_image_xy']['y'] * 100) . '%';
 		}
 	}
 
 	// sticky offset top
-	if ( ! empty( $args['sticky_offset_top'] ) && $args['sticky_offset_top'] !== '' ) {
-		$styles['top'] = absint( $args['sticky_offset_top'] );
+	if (!empty($args['sticky_offset_top']) && $args['sticky_offset_top'] !== '') {
+		$styles['top'] = absint($args['sticky_offset_top']);
 	}
 
 	// sticky offset bottom
-	if ( ! empty( $args['sticky_offset_bottom'] ) && $args['sticky_offset_bottom'] !== '' ) {
-		$styles['bottom'] = absint( $args['sticky_offset_bottom'] );
+	if (!empty($args['sticky_offset_bottom']) && $args['sticky_offset_bottom'] !== '') {
+		$styles['bottom'] = absint($args['sticky_offset_bottom']);
 	}
 
 	// font size
-	if ( ! empty( $args['font_size_custom'] ) && $args['font_size_custom'] !== '' ) {
+	if (!empty($args['font_size_custom']) && $args['font_size_custom'] !== '') {
 		$styles['font-size'] = (float) $args['font_size_custom'] . 'rem';
 	}
 
 	// font color
-	if ( ! empty( $args['text_color_custom'] ) && $args['text_color_custom'] !== '' ) {
-		$styles['color'] = esc_attr( $args['text_color_custom'] );
+	if (!empty($args['text_color_custom']) && $args['text_color_custom'] !== '') {
+		$styles['color'] = esc_attr($args['text_color_custom']);
 	}
 
 	// font line height
-	if ( ! empty( $args['font_line_height'] ) && $args['font_line_height'] !== '' ) {
-		$styles['line-height'] = esc_attr( $args['font_line_height'] );
+	if (!empty($args['font_line_height']) && $args['font_line_height'] !== '') {
+		$styles['line-height'] = esc_attr($args['font_line_height']);
 	}
 
 	// max height
-	if ( ! empty( $args['max_height'] ) && $args['max_height'] !== '' ) {
-		$styles['max-height'] = esc_attr( $args['max_height'] );
+	if (!empty($args['max_height']) && $args['max_height'] !== '') {
+		$styles['max-height'] = esc_attr($args['max_height']);
 	}
 
 	$style_string = '';
-	if ( ! empty( $styles ) ) {
-		foreach ( $styles as $key => $val ) {
-			$style_string .= esc_attr( $key ) . ':' . esc_attr( $val ) . ';';
+	if (!empty($styles)) {
+		foreach ($styles as $key => $val) {
+			$style_string .= esc_attr($key) . ':' . esc_attr($val) . ';';
 		}
 	}
 
@@ -2555,28 +2555,28 @@ 
  *
  * @return string
  */
-function sd_build_hover_styles( $args, $is_preview = false ) {
+function sd_build_hover_styles($args, $is_preview = false) {
 	$rules = '';
 	// text color
-	if ( ! empty( $args['styleid'] ) ) {
-		$styleid = $is_preview ? 'html .editor-styles-wrapper .' . esc_attr( $args['styleid'] ) : 'html .' . esc_attr( $args['styleid'] );
+	if (!empty($args['styleid'])) {
+		$styleid = $is_preview ? 'html .editor-styles-wrapper .' . esc_attr($args['styleid']) : 'html .' . esc_attr($args['styleid']);
 
 		// text
-		if ( ! empty( $args['text_color_hover'] ) ) {
-			$key    = 'custom' === $args['text_color_hover'] && ! empty( $args['text_color_hover_custom'] ) ? 'text_color_hover_custom' : 'text_color_hover';
-			$color  = sd_get_color_from_var( $args[ $key ] );
+		if (!empty($args['text_color_hover'])) {
+			$key    = 'custom' === $args['text_color_hover'] && !empty($args['text_color_hover_custom']) ? 'text_color_hover_custom' : 'text_color_hover';
+			$color  = sd_get_color_from_var($args[$key]);
 			$rules .= $styleid . ':hover {color: ' . $color . ' !important;} ';
 		}
 
 		// bg
-		if ( ! empty( $args['bg_hover'] ) ) {
-			if ( 'custom-gradient' === $args['bg_hover'] ) {
+		if (!empty($args['bg_hover'])) {
+			if ('custom-gradient' === $args['bg_hover']) {
 				$color  = $args['bg_hover_gradient'];
 				$rules .= $styleid . ':hover {background-image: ' . $color . ' !important;} ';
 				$rules .= $styleid . '.btn:hover {border-color: transparent !important;} ';
 			} else {
 				$key    = 'custom-color' === $args['bg_hover'] ? 'bg_hover_color' : 'bg_hover';
-				$color  = sd_get_color_from_var( $args[ $key ] );
+				$color  = sd_get_color_from_var($args[$key]);
 				$rules .= $styleid . ':hover {background: ' . $color . ' !important;} ';
 				$rules .= $styleid . '.btn:hover {border-color: ' . $color . ' !important;} ';
 			}
@@ -2593,11 +2593,11 @@ 
  *
  * @return mixed|string
  */
-function sd_get_color_from_var( $var ) {
+function sd_get_color_from_var($var) {
 
 	//sanitize_hex_color() @todo this does not cover transparency
-	if ( strpos( $var, '#' ) === false ) {
-		$var = defined( 'BLOCKSTRAP_BLOCKS_VERSION' ) ? 'var(--wp--preset--color--' . esc_attr( $var ) . ')' : 'var(--' . esc_attr( $var ) . ')';
+	if (strpos($var, '#') === false) {
+		$var = defined('BLOCKSTRAP_BLOCKS_VERSION') ? 'var(--wp--preset--color--' . esc_attr($var) . ')' : 'var(--' . esc_attr($var) . ')';
 	}
 
 	return $var;
@@ -2611,16 +2611,16 @@ 
  *
  * @return string
  */
-function sd_sanitize_html_classes( $classes, $sep = ' ' ) {
+function sd_sanitize_html_classes($classes, $sep = ' ') {
 	$return = '';
 
-	if ( ! is_array( $classes ) ) {
-		$classes = explode( $sep, $classes );
+	if (!is_array($classes)) {
+		$classes = explode($sep, $classes);
 	}
 
-	if ( ! empty( $classes ) ) {
-		foreach ( $classes as $class ) {
-			$return .= sanitize_html_class( $class ) . ' ';
+	if (!empty($classes)) {
+		foreach ($classes as $class) {
+			$return .= sanitize_html_class($class) . ' ';
 		}
 	}
 
@@ -2665,7 +2665,7 @@ 
 		'float-MTD'
 	);
 
-	return apply_filters( 'sd_class_build_keys', $keys );
+	return apply_filters('sd_class_build_keys', $keys);
 }
 
 /**
@@ -2676,17 +2676,17 @@ 
  *
  * @return array
  */
-function sd_get_visibility_conditions_input( $type = 'visibility_conditions', $overwrite = array() ) {
+function sd_get_visibility_conditions_input($type = 'visibility_conditions', $overwrite = array()) {
 	$defaults = array(
 		'type'         => 'visibility_conditions',
-		'title'        => __( 'Block Visibility', 'ayecode-connect' ),
-		'button_title' => __( 'Set Block Visibility', 'ayecode-connect' ),
+		'title'        => __('Block Visibility', 'ayecode-connect'),
+		'button_title' => __('Set Block Visibility', 'ayecode-connect'),
 		'default'      => '',
 		'desc_tip'     => true,
-		'group'        => __( 'Visibility Conditions', 'ayecode-connect' ),
+		'group'        => __('Visibility Conditions', 'ayecode-connect'),
 	);
 
-	$input = wp_parse_args( $overwrite, $defaults );
+	$input = wp_parse_args($overwrite, $defaults);
 
 	return $input;
 }
@@ -2699,22 +2699,22 @@ 
  * @param array $exclude An array of roles to exclude from the return array.
  * @return array An array of roles.
  */
-function sd_user_roles_options( $exclude = array() ) {
+function sd_user_roles_options($exclude = array()) {
 	$user_roles = array();
 
-	if ( !function_exists('get_editable_roles') ) {
-		require_once( ABSPATH . '/wp-admin/includes/user.php' );
+	if (!function_exists('get_editable_roles')) {
+		require_once(ABSPATH . '/wp-admin/includes/user.php');
 	}
 
 	$roles = get_editable_roles();
 
-	foreach ( $roles as $role => $data ) {
-		if ( ! ( ! empty( $exclude ) && in_array( $role, $exclude ) ) ) {
-			$user_roles[ esc_attr( $role ) ] = translate_user_role( $data['name'] );
+	foreach ($roles as $role => $data) {
+		if (!(!empty($exclude) && in_array($role, $exclude))) {
+			$user_roles[esc_attr($role)] = translate_user_role($data['name']);
 		}
 	}
 
-	return apply_filters( 'sd_user_roles_options', $user_roles );
+	return apply_filters('sd_user_roles_options', $user_roles);
 }
 
 /**
@@ -2726,17 +2726,17 @@ 
  */
 function sd_visibility_rules_options() {
 	$options = array(
-		'logged_in'  => __( 'Logged In', 'ayecode-connect' ),
-		'logged_out' => __( 'Logged Out', 'ayecode-connect' ),
-		'post_author'  => __( 'Post Author', 'ayecode-connect' ),
-		'user_roles' => __( 'Specific User Roles', 'ayecode-connect' )
+		'logged_in'  => __('Logged In', 'ayecode-connect'),
+		'logged_out' => __('Logged Out', 'ayecode-connect'),
+		'post_author'  => __('Post Author', 'ayecode-connect'),
+		'user_roles' => __('Specific User Roles', 'ayecode-connect')
 	);
 
-	if ( class_exists( 'GeoDirectory' ) ) {
-		$options['gd_field'] = __( 'GD Field', 'ayecode-connect' );
+	if (class_exists('GeoDirectory')) {
+		$options['gd_field'] = __('GD Field', 'ayecode-connect');
 	}
 
-	return apply_filters( 'sd_visibility_rules_options', $options );
+	return apply_filters('sd_visibility_rules_options', $options);
 }
 
 /**
@@ -2745,22 +2745,22 @@ 
  * @return array
  */
 function sd_visibility_gd_field_options() {
-	$fields = geodir_post_custom_fields( '', 'all', 'all', 'none' );
+	$fields = geodir_post_custom_fields('', 'all', 'all', 'none');
 
 	$keys = array();
-	if ( ! empty( $fields ) ) {
-		foreach( $fields as $field ) {
-			if ( apply_filters( 'geodir_badge_field_skip_key', false, $field ) ) {
+	if (!empty($fields)) {
+		foreach ($fields as $field) {
+			if (apply_filters('geodir_badge_field_skip_key', false, $field)) {
 				continue;
 			}
 
-			$keys[ $field['htmlvar_name'] ] = $field['htmlvar_name'] . ' ( ' . __( $field['admin_title'], 'geodirectory' ) . ' )';
+			$keys[$field['htmlvar_name']] = $field['htmlvar_name'] . ' ( ' . __($field['admin_title'], 'geodirectory') . ' )';
 
 			// Extra address fields
-			if ( $field['htmlvar_name'] == 'address' && ( $address_fields = geodir_post_meta_address_fields( '' ) ) ) {
-				foreach ( $address_fields as $_field => $args ) {
-					if ( $_field != 'map_directions' && $_field != 'street' ) {
-						$keys[ $_field ] = $_field . ' ( ' . $args['frontend_title'] . ' )';
+			if ($field['htmlvar_name'] == 'address' && ($address_fields = geodir_post_meta_address_fields(''))) {
+				foreach ($address_fields as $_field => $args) {
+					if ($_field != 'map_directions' && $_field != 'street') {
+						$keys[$_field] = $_field . ' ( ' . $args['frontend_title'] . ' )';
 					}
 				}
 			}
@@ -2769,15 +2769,15 @@ 
 
 	$standard_fields = sd_visibility_gd_standard_field_options();
 
-	if ( ! empty( $standard_fields ) ) {
-		foreach ( $standard_fields as $key => $option ) {
-			$keys[ $key ] = $option;
+	if (!empty($standard_fields)) {
+		foreach ($standard_fields as $key => $option) {
+			$keys[$key] = $option;
 		}
 	}
 
-	$options = apply_filters( 'geodir_badge_field_keys', $keys );
+	$options = apply_filters('geodir_badge_field_keys', $keys);
 
-	return apply_filters( 'sd_visibility_gd_field_options', $options );
+	return apply_filters('sd_visibility_gd_field_options', $options);
 }
 
 /**
@@ -2785,18 +2785,18 @@ 
  *
  * @return array
  */
-function sd_visibility_gd_standard_field_options( $post_type = '' ) {
-	$fields = sd_visibility_gd_standard_fields( $post_type );
+function sd_visibility_gd_standard_field_options($post_type = '') {
+	$fields = sd_visibility_gd_standard_fields($post_type);
 
 	$options = array();
 
-	foreach ( $fields as $key => $field ) {
-		if ( ! empty( $field['frontend_title'] ) ) {
-			$options[ $key ] = $key . ' ( ' . $field['frontend_title'] . ' )';
+	foreach ($fields as $key => $field) {
+		if (!empty($field['frontend_title'])) {
+			$options[$key] = $key . ' ( ' . $field['frontend_title'] . ' )';
 		}
 	}
 
-	return apply_filters( 'sd_visibility_gd_standard_field_options', $options, $fields );
+	return apply_filters('sd_visibility_gd_standard_field_options', $options, $fields);
 }
 
 /**
@@ -2804,18 +2804,18 @@ 
  *
  * @return array
  */
-function sd_visibility_gd_standard_fields( $post_type = '' ) {
-	$standard_fields = geodir_post_meta_standard_fields( $post_type );
+function sd_visibility_gd_standard_fields($post_type = '') {
+	$standard_fields = geodir_post_meta_standard_fields($post_type);
 
 	$fields = array();
 
-	foreach ( $standard_fields as $key => $field ) {
-		if ( $key != 'post_link' && strpos( $key, 'event' ) === false && ! empty( $field['frontend_title'] ) ) {
-			$fields[ $key ] = $field;
+	foreach ($standard_fields as $key => $field) {
+		if ($key != 'post_link' && strpos($key, 'event') === false && !empty($field['frontend_title'])) {
+			$fields[$key] = $field;
 		}
 	}
 
-	return apply_filters( 'sd_visibility_gd_standard_fields', $fields );
+	return apply_filters('sd_visibility_gd_standard_fields', $fields);
 }
 
 /**
@@ -2823,19 +2823,19 @@ 
  *
  * @return array
  */
-function sd_visibility_field_condition_options(){
+function sd_visibility_field_condition_options() {
 	$options = array(
-		'is_empty' => __( 'is empty', 'ayecode-connect' ),
-		'is_not_empty' => __( 'is not empty', 'ayecode-connect' ),
-		'is_equal' => __( 'is equal', 'ayecode-connect' ),
-		'is_not_equal' => __( 'is not equal', 'ayecode-connect' ),
-		'is_greater_than' => __( 'is greater than', 'ayecode-connect' ),
-		'is_less_than' => __( 'is less than', 'ayecode-connect' ),
-		'is_contains' => __( 'is contains', 'ayecode-connect' ),
-		'is_not_contains' => __( 'is not contains', 'ayecode-connect' ),
+		'is_empty' => __('is empty', 'ayecode-connect'),
+		'is_not_empty' => __('is not empty', 'ayecode-connect'),
+		'is_equal' => __('is equal', 'ayecode-connect'),
+		'is_not_equal' => __('is not equal', 'ayecode-connect'),
+		'is_greater_than' => __('is greater than', 'ayecode-connect'),
+		'is_less_than' => __('is less than', 'ayecode-connect'),
+		'is_contains' => __('is contains', 'ayecode-connect'),
+		'is_not_contains' => __('is not contains', 'ayecode-connect'),
 	);
 
-	return apply_filters( 'sd_visibility_field_condition_options', $options );
+	return apply_filters('sd_visibility_field_condition_options', $options);
 }
 
 /**
@@ -2847,13 +2847,13 @@ 
  */
 function sd_visibility_output_options() {
 	$options = array(
-		'hide'          => __( 'Hide Block', 'ayecode-connect' ),
-		'message'       => __( 'Show Custom Message', 'ayecode-connect' ),
-		'page'          => __( 'Show Page Content', 'ayecode-connect' ),
-		'template_part' => __( 'Show Template Part', 'ayecode-connect' ),
+		'hide'          => __('Hide Block', 'ayecode-connect'),
+		'message'       => __('Show Custom Message', 'ayecode-connect'),
+		'page'          => __('Show Page Content', 'ayecode-connect'),
+		'template_part' => __('Show Template Part', 'ayecode-connect'),
 	);
 
-	return apply_filters( 'sd_visibility_output_options', $options );
+	return apply_filters('sd_visibility_output_options', $options);
 }
 
 /**
@@ -2864,46 +2864,46 @@ 
  * @param array $args Array of arguments.
  * @return array Template page options.
  */
-function sd_template_page_options( $args = array() ) {
+function sd_template_page_options($args = array()) {
 	global $sd_tmpl_page_options;
 
-	if ( ! empty( $sd_tmpl_page_options ) ) {
+	if (!empty($sd_tmpl_page_options)) {
 		return $sd_tmpl_page_options;
 	}
 
-	$args = wp_parse_args( $args, array(
+	$args = wp_parse_args($args, array(
 		'child_of'    => 0,
 		'sort_column' => 'post_title',
 		'sort_order'  => 'ASC'
-	) );
+	));
 
 	$exclude_pages = array();
-	if ( $page_on_front = get_option( 'page_on_front' ) ) {
+	if ($page_on_front = get_option('page_on_front')) {
 		$exclude_pages[] = $page_on_front;
 	}
 
-	if ( $page_for_posts = get_option( 'page_for_posts' ) ) {
+	if ($page_for_posts = get_option('page_for_posts')) {
 		$exclude_pages[] = $page_for_posts;
 	}
 
-	if ( ! empty( $exclude_pages ) ) {
+	if (!empty($exclude_pages)) {
 		$args['exclude'] = $exclude_pages;
 	}
 
-	$pages = get_pages( $args );
+	$pages = get_pages($args);
 
-	$options = array( '' => __( 'Select Page...', 'ayecode-connect' ) );
-	if ( ! empty( $pages ) ) {
-		foreach ( $pages as $page ) {
-			if ( ! empty( $page->ID ) && ! empty( $page->post_title ) ) {
-				$options[ $page->ID ] = $page->post_title . ' (#' . $page->ID . ')';
+	$options = array('' => __('Select Page...', 'ayecode-connect'));
+	if (!empty($pages)) {
+		foreach ($pages as $page) {
+			if (!empty($page->ID) && !empty($page->post_title)) {
+				$options[$page->ID] = $page->post_title . ' (#' . $page->ID . ')';
 			}
 		}
 	}
 
 	$sd_tmpl_page_options = $options;
 
-	return apply_filters( 'sd_template_page_options', $options );
+	return apply_filters('sd_template_page_options', $options);
 }
 
 /**
@@ -2914,26 +2914,26 @@ 
  * @param array $args Array of arguments.
  * @return array Template part options.
  */
-function sd_template_part_options( $args = array() ) {
+function sd_template_part_options($args = array()) {
 	global $sd_tmpl_part_options;
 
-	if ( ! empty( $sd_tmpl_part_options ) ) {
+	if (!empty($sd_tmpl_part_options)) {
 		return $sd_tmpl_part_options;
 	}
 
-	$options = array( '' => __( 'Select Template Part...', 'ayecode-connect' ) );
+	$options = array('' => __('Select Template Part...', 'ayecode-connect'));
 
-	$parts = get_block_templates( array(), 'wp_template_part' );
+	$parts = get_block_templates(array(), 'wp_template_part');
 
-	if ( ! empty( $parts ) ) {
-		foreach ( $parts as $part ) {
-			$options[ $part->slug ] = $part->title . ' (#' . $part->slug . ')';
+	if (!empty($parts)) {
+		foreach ($parts as $part) {
+			$options[$part->slug] = $part->title . ' (#' . $part->slug . ')';
 		}
 	}
 
 	$sd_tmpl_part_options = $options;
 
-	return apply_filters( 'sd_template_part_options', $options, $args );
+	return apply_filters('sd_template_part_options', $options, $args);
 }
 
 /**
@@ -2944,26 +2944,26 @@ 
  * @param string $slug Template slug.
  * @return array Template part object.
  */
-function sd_get_template_part_by_slug( $slug ) {
+function sd_get_template_part_by_slug($slug) {
 	global $bs_tmpl_part_by_slug;
 
-	if ( empty( $bs_tmpl_part_by_slug ) ) {
+	if (empty($bs_tmpl_part_by_slug)) {
 		$bs_tmpl_part_by_slug = array();
 	}
 
-	if ( isset( $bs_tmpl_part_by_slug[ $slug ] ) ) {
-		return $bs_tmpl_part_by_slug[ $slug ];
+	if (isset($bs_tmpl_part_by_slug[$slug])) {
+		return $bs_tmpl_part_by_slug[$slug];
 	}
 
-	$template_query = get_block_templates( array( 'slug__in' => array( $slug ) ), 'wp_template_part' );
+	$template_query = get_block_templates(array('slug__in' => array($slug)), 'wp_template_part');
 
-	$query_post = ! empty( $template_query ) ? $template_query[0] : array();
+	$query_post = !empty($template_query) ? $template_query[0] : array();
 
-	$template_part = ! empty( $query_post ) && $query_post->status == 'publish' ? $query_post : array();
+	$template_part = !empty($query_post) && $query_post->status == 'publish' ? $query_post : array();
 
-	$bs_tmpl_part_by_slug[ $slug ] = $template_part;
+	$bs_tmpl_part_by_slug[$slug] = $template_part;
 
-	return apply_filters( 'sd_get_template_part_by_slug', $template_part, $slug );
+	return apply_filters('sd_get_template_part_by_slug', $template_part, $slug);
 }
 
 /**
@@ -2975,25 +2975,25 @@ 
  * @param array    $block         The full block, including name and attributes.
  * @param WP_Block $instance      The block instance.
  */
-function sd_render_block( $block_content, $block, $instance = '' ) {
+function sd_render_block($block_content, $block, $instance = '') {
 	// No block visibility conditions set.
-	if ( empty( $block['attrs']['visibility_conditions'] ) ) {
+	if (empty($block['attrs']['visibility_conditions'])) {
 		return $block_content;
 	}
 
-	$attributes = json_decode( $block['attrs']['visibility_conditions'], true );
-	$rules = ! empty( $attributes ) ? sd_block_parse_rules( $attributes ) : array();
+	$attributes = json_decode($block['attrs']['visibility_conditions'], true);
+	$rules = !empty($attributes) ? sd_block_parse_rules($attributes) : array();
 
 	// No rules set.
-	if ( empty( $rules ) ) {
+	if (empty($rules)) {
 		return $block_content;
 	}
 
 	$_block_content = $block_content;
 
-	if ( ! empty( $rules ) && sd_block_check_rules( $rules ) ) {
-		if ( ! empty( $attributes['output']['type'] ) ) {
-			switch ( $attributes['output']['type'] ) {
+	if (!empty($rules) && sd_block_check_rules($rules)) {
+		if (!empty($attributes['output']['type'])) {
+			switch ($attributes['output']['type']) {
 				case 'hide':
 					$valid_type = true;
 					$content = '';
@@ -3002,11 +3002,11 @@ 
 				case 'message':
 					$valid_type = true;
 
-					if ( isset( $attributes['output']['message'] ) ) {
-						$content = $attributes['output']['message'] != '' ? __( stripslashes( $attributes['output']['message'] ), 'ayecode-connect' ) : $attributes['output']['message'];
+					if (isset($attributes['output']['message'])) {
+						$content = $attributes['output']['message'] != '' ? __(stripslashes($attributes['output']['message']), 'ayecode-connect') : $attributes['output']['message'];
 
-						if ( ! empty( $attributes['output']['message_type'] ) ) {
-							$content = aui()->alert( array(
+						if (!empty($attributes['output']['message_type'])) {
+							$content = aui()->alert(array(
 									'type'=> $attributes['output']['message_type'],
 									'content'=> $content
 								)
@@ -3018,15 +3018,15 @@ 
 				case 'page':
 					$valid_type = true;
 
-					$page_id = ! empty( $attributes['output']['page'] ) ? absint( $attributes['output']['page'] ) : 0;
-					$content = sd_get_page_content( $page_id );
+					$page_id = !empty($attributes['output']['page']) ? absint($attributes['output']['page']) : 0;
+					$content = sd_get_page_content($page_id);
 
 					break;
 				case 'template_part':
 					$valid_type = true;
 
-					$template_part = ! empty( $attributes['output']['template_part'] ) ? $attributes['output']['template_part'] : '';
-					$content = sd_get_template_part_content( $template_part );
+					$template_part = !empty($attributes['output']['template_part']) ? $attributes['output']['template_part'] : '';
+					$content = sd_get_template_part_content($template_part);
 
 					break;
 				default:
@@ -3034,104 +3034,104 @@ 
 					break;
 			}
 
-			if ( $valid_type ) {
-				$block_content = '<div class="' . esc_attr( wp_get_block_default_classname( $instance->name ) ) . ' sd-block-has-rule">' . $content . '</div>';
+			if ($valid_type) {
+				$block_content = '<div class="' . esc_attr(wp_get_block_default_classname($instance->name)) . ' sd-block-has-rule">' . $content . '</div>';
 			}
 		}
 	}
 
-	return apply_filters( 'sd_render_block_visibility_content', $block_content, $_block_content, $attributes, $block, $instance );
+	return apply_filters('sd_render_block_visibility_content', $block_content, $_block_content, $attributes, $block, $instance);
 }
-add_filter( 'render_block', 'sd_render_block', 9, 3 );
+add_filter('render_block', 'sd_render_block', 9, 3);
 
-function sd_get_page_content( $page_id ) {
-	$content = $page_id > 0 ? get_post_field( 'post_content', (int) $page_id ) : '';
+function sd_get_page_content($page_id) {
+	$content = $page_id > 0 ? get_post_field('post_content', (int) $page_id) : '';
 
 	// Maybe bypass content
-	$bypass_content = apply_filters( 'sd_bypass_page_content', '', $content, $page_id );
-	if ( $bypass_content ) {
+	$bypass_content = apply_filters('sd_bypass_page_content', '', $content, $page_id);
+	if ($bypass_content) {
 		return $bypass_content;
 	}
 
 	// Run the shortcodes on the content.
-	$content = do_shortcode( $content );
+	$content = do_shortcode($content);
 
 	// Run block content if its available.
-	if ( function_exists( 'do_blocks' ) ) {
-		$content = do_blocks( $content );
+	if (function_exists('do_blocks')) {
+		$content = do_blocks($content);
 	}
 
-	return apply_filters( 'sd_get_page_content', $content, $page_id );
+	return apply_filters('sd_get_page_content', $content, $page_id);
 }
 
-function sd_get_template_part_content( $template_part ) {
-	$template_part_post = $template_part ? sd_get_template_part_by_slug( $template_part ) : array();
-	$content = ! empty( $template_part_post ) ? $template_part_post->content : '';
+function sd_get_template_part_content($template_part) {
+	$template_part_post = $template_part ? sd_get_template_part_by_slug($template_part) : array();
+	$content = !empty($template_part_post) ? $template_part_post->content : '';
 
 	// Maybe bypass content
-	$bypass_content = apply_filters( 'sd_bypass_template_part_content', '', $content, $template_part );
-	if ( $bypass_content ) {
+	$bypass_content = apply_filters('sd_bypass_template_part_content', '', $content, $template_part);
+	if ($bypass_content) {
 		return $bypass_content;
 	}
 
 	// Run the shortcodes on the content.
-	$content = do_shortcode( $content );
+	$content = do_shortcode($content);
 
 	// Run block content if its available.
-	if ( function_exists( 'do_blocks' ) ) {
-		$content = do_blocks( $content );
+	if (function_exists('do_blocks')) {
+		$content = do_blocks($content);
 	}
 
-	return apply_filters( 'sd_get_template_part_content', $content, $template_part );
+	return apply_filters('sd_get_template_part_content', $content, $template_part);
 }
 
-function sd_block_parse_rules( $attrs ) {
+function sd_block_parse_rules($attrs) {
 	$rules = array();
 
-	if ( ! empty( $attrs ) && is_array( $attrs ) ) {
-		$attrs_keys = array_keys( $attrs );
+	if (!empty($attrs) && is_array($attrs)) {
+		$attrs_keys = array_keys($attrs);
 
-		for ( $i = 1; $i <= count( $attrs_keys ); $i++ ) {
-			if ( ! empty( $attrs[ 'rule' . $i ] ) && is_array( $attrs[ 'rule' . $i ] ) ) {
-				$rules[] = $attrs[ 'rule' . $i ];
+		for ($i = 1; $i <= count($attrs_keys); $i++) {
+			if (!empty($attrs['rule' . $i]) && is_array($attrs['rule' . $i])) {
+				$rules[] = $attrs['rule' . $i];
 			}
 		}
 	}
 
-	return apply_filters( 'sd_block_parse_rules', $rules, $attrs );
+	return apply_filters('sd_block_parse_rules', $rules, $attrs);
 }
 
-function sd_block_check_rules( $rules ) {
-	if ( ! ( is_array( $rules ) && ! empty( $rules ) ) ) {
+function sd_block_check_rules($rules) {
+	if (!(is_array($rules) && !empty($rules))) {
 		return true;
 	}
 
-	foreach ( $rules as $key => $rule ) {
-		$match = apply_filters( 'sd_block_check_rule', true, $rule );
+	foreach ($rules as $key => $rule) {
+		$match = apply_filters('sd_block_check_rule', true, $rule);
 
-		if ( ! $match ) {
+		if (!$match) {
 			break;
 		}
 	}
 
-	return apply_filters( 'sd_block_check_rules', $match, $rules );
+	return apply_filters('sd_block_check_rules', $match, $rules);
 }
 
-function sd_block_check_rule( $match, $rule ) {
+function sd_block_check_rule($match, $rule) {
 	global $post;
 
-	if ( $match && ! empty( $rule['type'] ) ) {
-		switch ( $rule['type'] ) {
+	if ($match && !empty($rule['type'])) {
+		switch ($rule['type']) {
 			case 'logged_in':
 				$match = (bool) is_user_logged_in();
 
 				break;
 			case 'logged_out':
-				$match = ! is_user_logged_in();
+				$match = !is_user_logged_in();
 
 				break;
 			case 'post_author':
-				if ( ! empty( $post ) && $post->post_type != 'page' && ! empty( $post->post_author ) && is_user_logged_in() ) {
+				if (!empty($post) && $post->post_type != 'page' && !empty($post->post_author) && is_user_logged_in()) {
 					$match = (int) $post->post_author === (int) get_current_user_id() ? true : false;
 				} else {
 					$match = false;
@@ -3141,18 +3141,18 @@ 
 			case 'user_roles':
 				$match = false;
 
-				if ( ! empty( $rule['user_roles'] ) ) {
-					$user_roles = is_scalar( $rule['user_roles'] ) ? explode( ",", $rule['user_roles'] ) : $rule['user_roles'];
+				if (!empty($rule['user_roles'])) {
+					$user_roles = is_scalar($rule['user_roles']) ? explode(",", $rule['user_roles']) : $rule['user_roles'];
 
-					if ( is_array( $user_roles ) ) {
-						$user_roles = array_filter( array_map( 'trim', $user_roles ) );
+					if (is_array($user_roles)) {
+						$user_roles = array_filter(array_map('trim', $user_roles));
 					}
 
-					if ( ! empty( $user_roles ) && is_array( $user_roles ) && is_user_logged_in() && ( $current_user = wp_get_current_user() ) ) {
+					if (!empty($user_roles) && is_array($user_roles) && is_user_logged_in() && ($current_user = wp_get_current_user())) {
 						$current_user_roles = $current_user->roles;
 
-						foreach ( $user_roles as $role ) {
-							if ( in_array( $role, $current_user_roles ) ) {
+						foreach ($user_roles as $role) {
+							if (in_array($role, $current_user_roles)) {
 								$match = true;
 							}
 						}
@@ -3161,7 +3161,7 @@ 
 
 				break;
 			case 'gd_field':
-				$match = sd_block_check_rule_gd_field( $rule );
+				$match = sd_block_check_rule_gd_field($rule);
 
 				break;
 		}
@@ -3169,195 +3169,195 @@ 
 
 	return $match;
 }
-add_filter( 'sd_block_check_rule', 'sd_block_check_rule', 10, 2 );
+add_filter('sd_block_check_rule', 'sd_block_check_rule', 10, 2);
 
-function sd_block_check_rule_gd_field( $rule ) {
+function sd_block_check_rule_gd_field($rule) {
 	global $gd_post;
 
 	$match_found = false;
 
-	if ( class_exists( 'GeoDirectory' ) && ! empty( $gd_post->ID ) && ! empty( $rule['field'] ) && ! empty( $rule['condition'] ) ) {
+	if (class_exists('GeoDirectory') && !empty($gd_post->ID) && !empty($rule['field']) && !empty($rule['condition'])) {
 		$args['block_visibility'] = true;
 		$args['key'] = $rule['field'];
 		$args['condition'] = $rule['condition'];
-		$args['search'] = isset( $rule['search'] ) ? $rule['search'] : '';
+		$args['search'] = isset($rule['search']) ? $rule['search'] : '';
 
-		if ( $args['key'] == 'street' ) {
+		if ($args['key'] == 'street') {
 			$args['key'] = 'address';
 		}
 
 		$match_field = $_match_field = $args['key'];
 
-		if ( $match_field == 'address' ) {
+		if ($match_field == 'address') {
 			$match_field = 'street';
-		} elseif ( $match_field == 'post_images' ) {
+		} elseif ($match_field == 'post_images') {
 			$match_field = 'featured_image';
 		}
 
 		$find_post = $gd_post;
-		$find_post_keys = ! empty( $find_post ) ? array_keys( (array) $find_post ) : array();
+		$find_post_keys = !empty($find_post) ? array_keys((array) $find_post) : array();
 
-		if ( ! empty( $find_post->ID ) && ! in_array( 'post_category', $find_post_keys ) ) {
-			$find_post = geodir_get_post_info( (int) $find_post->ID );
-			$find_post_keys = ! empty( $find_post ) ? array_keys( (array) $find_post ) : array();
+		if (!empty($find_post->ID) && !in_array('post_category', $find_post_keys)) {
+			$find_post = geodir_get_post_info((int) $find_post->ID);
+			$find_post_keys = !empty($find_post) ? array_keys((array) $find_post) : array();
 		}
 
-		if ( $match_field === '' || ( ! empty( $find_post_keys ) && ( in_array( $match_field, $find_post_keys ) || in_array( $_match_field, $find_post_keys ) ) ) ) {
-			$address_fields = array( 'street2', 'neighbourhood', 'city', 'region', 'country', 'zip', 'latitude', 'longitude' ); // Address fields
+		if ($match_field === '' || (!empty($find_post_keys) && (in_array($match_field, $find_post_keys) || in_array($_match_field, $find_post_keys)))) {
+			$address_fields = array('street2', 'neighbourhood', 'city', 'region', 'country', 'zip', 'latitude', 'longitude'); // Address fields
 			$field = array();
 
 			$standard_fields = sd_visibility_gd_standard_fields();
 
-			if ( $match_field && ! in_array( $match_field, array_keys( $standard_fields ) ) && ! in_array( $match_field, $address_fields ) ) {
-				$package_id = geodir_get_post_package_id( $find_post->ID, $find_post->post_type );
-				$fields = geodir_post_custom_fields( $package_id, 'all', $find_post->post_type, 'none' );
+			if ($match_field && !in_array($match_field, array_keys($standard_fields)) && !in_array($match_field, $address_fields)) {
+				$package_id = geodir_get_post_package_id($find_post->ID, $find_post->post_type);
+				$fields = geodir_post_custom_fields($package_id, 'all', $find_post->post_type, 'none');
 
-				foreach ( $fields as $field_info ) {
-					if ( $match_field == $field_info['htmlvar_name'] ) {
+				foreach ($fields as $field_info) {
+					if ($match_field == $field_info['htmlvar_name']) {
 						$field = $field_info;
 						break;
-					} elseif( $_match_field == $field_info['htmlvar_name'] ) {
+					} elseif ($_match_field == $field_info['htmlvar_name']) {
 						$field = $field_info;
 						break;
 					}
 				}
 
-				if ( empty( $field ) ) {
+				if (empty($field)) {
 					return false;
 				}
 			}
 
 			// Address fields.
-			if ( in_array( $match_field, $address_fields ) && ( $address_fields = geodir_post_meta_address_fields( '' ) ) ) {
-				if ( ! empty( $address_fields[ $match_field ] ) ) {
-					$field = $address_fields[ $match_field ];
+			if (in_array($match_field, $address_fields) && ($address_fields = geodir_post_meta_address_fields(''))) {
+				if (!empty($address_fields[$match_field])) {
+					$field = $address_fields[$match_field];
 				}
-			} else if ( in_array( $match_field, array_keys( $standard_fields ) ) ) {
-				if ( ! empty( $standard_fields[ $match_field ] ) ) {
-					$field = $standard_fields[ $match_field ];
+			} else if (in_array($match_field, array_keys($standard_fields))) {
+				if (!empty($standard_fields[$match_field])) {
+					$field = $standard_fields[$match_field];
 				}
 			}
 
 			// Parse search.
-			$search = sd_gd_field_rule_search( $args['search'], $find_post->post_type, $rule, $field, $find_post );
+			$search = sd_gd_field_rule_search($args['search'], $find_post->post_type, $rule, $field, $find_post);
 
-			$is_date = ( ! empty( $field['type'] ) && $field['type'] == 'datepicker' ) || in_array( $match_field, array( 'post_date', 'post_modified' ) ) ? true : false;
-			$is_date = apply_filters( 'geodir_post_badge_is_date', $is_date, $match_field, $field, $args, $find_post );
+			$is_date = (!empty($field['type']) && $field['type'] == 'datepicker') || in_array($match_field, array('post_date', 'post_modified')) ? true : false;
+			$is_date = apply_filters('geodir_post_badge_is_date', $is_date, $match_field, $field, $args, $find_post);
 
-			$match_value = isset($find_post->{$match_field}) ? esc_attr( trim( $find_post->{$match_field} ) ) : '';
+			$match_value = isset($find_post->{$match_field}) ? esc_attr(trim($find_post->{$match_field} )) : '';
 			$match_found = $match_field === '' ? true : false;
 
-			if ( ! $match_found ) {
-				if ( ( $match_field == 'post_date' || $match_field == 'post_modified' ) && ( empty( $args['condition'] ) || $args['condition'] == 'is_greater_than' || $args['condition'] == 'is_less_than' ) ) {
-					if ( strpos( $search, '+' ) === false && strpos( $search, '-' ) === false ) {
+			if (!$match_found) {
+				if (($match_field == 'post_date' || $match_field == 'post_modified') && (empty($args['condition']) || $args['condition'] == 'is_greater_than' || $args['condition'] == 'is_less_than')) {
+					if (strpos($search, '+') === false && strpos($search, '-') === false) {
 						$search = '+' . $search;
 					}
-					$the_time = $match_field == 'post_modified' ? get_the_modified_date( 'Y-m-d', $find_post ) : get_the_time( 'Y-m-d', $find_post );
-					$until_time = strtotime( $the_time . ' ' . $search . ' days' );
-					$now_time   = strtotime( date_i18n( 'Y-m-d', current_time( 'timestamp' ) ) );
-					if ( ( empty( $args['condition'] ) || $args['condition'] == 'is_less_than' ) && $until_time > $now_time ) {
+					$the_time = $match_field == 'post_modified' ? get_the_modified_date('Y-m-d', $find_post) : get_the_time('Y-m-d', $find_post);
+					$until_time = strtotime($the_time . ' ' . $search . ' days');
+					$now_time   = strtotime(date_i18n('Y-m-d', current_time('timestamp')));
+					if ((empty($args['condition']) || $args['condition'] == 'is_less_than') && $until_time > $now_time) {
 						$match_found = true;
-					} elseif ( $args['condition'] == 'is_greater_than' && $until_time < $now_time ) {
+					} elseif ($args['condition'] == 'is_greater_than' && $until_time < $now_time) {
 						$match_found = true;
 					}
 				} else {
-					switch ( $args['condition'] ) {
+					switch ($args['condition']) {
 						case 'is_equal':
-							$match_found = (bool) ( $search != '' && $match_value == $search );
+							$match_found = (bool) ($search != '' && $match_value == $search);
 							break;
 						case 'is_not_equal':
-							$match_found = (bool) ( $search != '' && $match_value != $search );
+							$match_found = (bool) ($search != '' && $match_value != $search);
 							break;
 						case 'is_greater_than':
-							$match_found = (bool) ( $search != '' && ( is_float( $search ) || is_numeric( $search ) ) && ( is_float( $match_value ) || is_numeric( $match_value ) ) && $match_value > $search );
+							$match_found = (bool) ($search != '' && (is_float($search) || is_numeric($search)) && (is_float($match_value) || is_numeric($match_value)) && $match_value > $search);
 							break;
 						case 'is_less_than':
-							$match_found = (bool) ( $search != '' && ( is_float( $search ) || is_numeric( $search ) ) && ( is_float( $match_value ) || is_numeric( $match_value ) ) && $match_value < $search );
+							$match_found = (bool) ($search != '' && (is_float($search) || is_numeric($search)) && (is_float($match_value) || is_numeric($match_value)) && $match_value < $search);
 							break;
 						case 'is_empty':
-							$match_found = (bool) ( $match_value === '' || $match_value === false || $match_value === '0' || is_null( $match_value ) );
+							$match_found = (bool) ($match_value === '' || $match_value === false || $match_value === '0' || is_null($match_value));
 							break;
 						case 'is_not_empty':
-							$match_found = (bool) ( $match_value !== '' && $match_value !== false && $match_value !== '0' && ! is_null( $match_value ) );
+							$match_found = (bool) ($match_value !== '' && $match_value !== false && $match_value !== '0' && !is_null($match_value));
 							break;
 						case 'is_contains':
-							$match_found = (bool) ( $search != '' && stripos( $match_value, $search ) !== false );
+							$match_found = (bool) ($search != '' && stripos($match_value, $search) !== false);
 							break;
 						case 'is_not_contains':
-							$match_found = (bool) ( $search != '' && stripos( $match_value, $search ) === false );
+							$match_found = (bool) ($search != '' && stripos($match_value, $search) === false);
 							break;
 					}
 				}
 			}
 
-			$match_found = apply_filters( 'geodir_post_badge_check_match_found', $match_found, $args, $find_post );
+			$match_found = apply_filters('geodir_post_badge_check_match_found', $match_found, $args, $find_post);
 		}
 	}
 
 	return $match_found;
 }
 
-function sd_gd_field_rule_search( $search, $post_type, $rule, $field = array(), $gd_post = array() ) {
+function sd_gd_field_rule_search($search, $post_type, $rule, $field = array(), $gd_post = array()) {
 	global $post;
 
-	if ( ! $search ) {
+	if (!$search) {
 		return $search;
 	}
 
 	$orig_search = $search;
-	$_search = strtolower( $search );
+	$_search = strtolower($search);
 
-	if ( ! empty( $rule['field'] ) && $rule['field'] == 'post_author' ) {
-		if ( $search == 'current_user' ) {
+	if (!empty($rule['field']) && $rule['field'] == 'post_author') {
+		if ($search == 'current_user') {
 			$search = is_user_logged_in() ? (int) get_current_user_id() : - 1;
-		} else if ( $search == 'current_author' ) {
-			$search = ( ! empty( $post ) && $post->post_type != 'page' && isset( $post->post_author ) ) ? absint( $post->post_author ) : - 1;
-		}
-	} else if ( $_search == 'date_today' ) {
-		$search = date( 'Y-m-d' );
-	} else if ( $_search == 'date_tomorrow' ) {
-		$search = date( 'Y-m-d', strtotime( "+1 day" ) );
-	} else if ( $_search == 'date_yesterday' ) {
-		$search = date( 'Y-m-d', strtotime( "-1 day" ) );
-	} else if ( $_search == 'time_his' ) {
-		$search = date( 'H:i:s' );
-	} else if ( $_search == 'time_hi' ) {
-		$search = date( 'H:i' );
-	} else if ( $_search == 'datetime_now' ) {
-		$search = date( 'Y-m-d H:i:s' );
-	} else if ( strpos( $_search, 'datetime_after_' ) === 0 ) {
-		$_searches = explode( 'datetime_after_', $_search, 2 );
-
-		if ( ! empty( $_searches[1] ) ) {
-			$search = date( 'Y-m-d H:i:s', strtotime( "+ " . str_replace( "_", " ", $_searches[1] ) ) );
+		} else if ($search == 'current_author') {
+			$search = (!empty($post) && $post->post_type != 'page' && isset($post->post_author)) ? absint($post->post_author) : - 1;
+		}
+	} else if ($_search == 'date_today') {
+		$search = date('Y-m-d');
+	} else if ($_search == 'date_tomorrow') {
+		$search = date('Y-m-d', strtotime("+1 day"));
+	} else if ($_search == 'date_yesterday') {
+		$search = date('Y-m-d', strtotime("-1 day"));
+	} else if ($_search == 'time_his') {
+		$search = date('H:i:s');
+	} else if ($_search == 'time_hi') {
+		$search = date('H:i');
+	} else if ($_search == 'datetime_now') {
+		$search = date('Y-m-d H:i:s');
+	} else if (strpos($_search, 'datetime_after_') === 0) {
+		$_searches = explode('datetime_after_', $_search, 2);
+
+		if (!empty($_searches[1])) {
+			$search = date('Y-m-d H:i:s', strtotime("+ " . str_replace("_", " ", $_searches[1])));
 		} else {
-			$search = date( 'Y-m-d H:i:s' );
+			$search = date('Y-m-d H:i:s');
 		}
-	} else if ( strpos( $_search, 'datetime_before_' ) === 0 ) {
-		$_searches = explode( 'datetime_before_', $_search, 2 );
+	} else if (strpos($_search, 'datetime_before_') === 0) {
+		$_searches = explode('datetime_before_', $_search, 2);
 
-		if ( ! empty( $_searches[1] ) ) {
-			$search = date( 'Y-m-d H:i:s', strtotime( "- " . str_replace( "_", " ", $_searches[1] ) ) );
+		if (!empty($_searches[1])) {
+			$search = date('Y-m-d H:i:s', strtotime("- " . str_replace("_", " ", $_searches[1])));
 		} else {
-			$search = date( 'Y-m-d H:i:s' );
+			$search = date('Y-m-d H:i:s');
 		}
-	} else if ( strpos( $_search, 'date_after_' ) === 0 ) {
-		$_searches = explode( 'date_after_', $_search, 2 );
+	} else if (strpos($_search, 'date_after_') === 0) {
+		$_searches = explode('date_after_', $_search, 2);
 
-		if ( ! empty( $_searches[1] ) ) {
-			$search = date( 'Y-m-d', strtotime( "+ " . str_replace( "_", " ", $_searches[1] ) ) );
+		if (!empty($_searches[1])) {
+			$search = date('Y-m-d', strtotime("+ " . str_replace("_", " ", $_searches[1])));
 		} else {
-			$search = date( 'Y-m-d' );
+			$search = date('Y-m-d');
 		}
-	} else if ( strpos( $_search, 'date_before_' ) === 0 ) {
-		$_searches = explode( 'date_before_', $_search, 2 );
+	} else if (strpos($_search, 'date_before_') === 0) {
+		$_searches = explode('date_before_', $_search, 2);
 
-		if ( ! empty( $_searches[1] ) ) {
-			$search = date( 'Y-m-d', strtotime( "- " . str_replace( "_", " ", $_searches[1] ) ) );
+		if (!empty($_searches[1])) {
+			$search = date('Y-m-d', strtotime("- " . str_replace("_", " ", $_searches[1])));
 		} else {
-			$search = date( 'Y-m-d' );
+			$search = date('Y-m-d');
 		}
 	}
 
-	return apply_filters( 'sd_gd_field_rule_search', $search, $post_type, $rule, $orig_search );
+	return apply_filters('sd_gd_field_rule_search', $search, $post_type, $rule, $orig_search);
 }
\ No newline at end of file

templates/frontend-footer.php

Spacing +3 added lines, -3 removed lines

@@ -7,7 +7,7 @@ 
  * @version 1.0.19
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 global $aui_bs5;
 ?>
@@ -17,8 +17,8 @@ 
 		<div class="modal-dialog modal-dialog-centered modal-lg" role="checkout" style="max-width: 650px;">
 			<div class="modal-content">
 				<div class="modal-body">
-					<button type="button" class=" btn-close p-2 getpaid-payment-modal-close d-sm-none" data-<?php echo $aui_bs5 ? 'bs-' : ''; ?>dismiss="modal" aria-label="<?php esc_attr__( 'Close', 'invoicing' ); ?>">
-						<?php if ( empty( $aui_bs5 ) ) : ?>
+					<button type="button" class=" btn-close p-2 getpaid-payment-modal-close d-sm-none" data-<?php echo $aui_bs5 ? 'bs-' : ''; ?>dismiss="modal" aria-label="<?php esc_attr__('Close', 'invoicing'); ?>">
+						<?php if (empty($aui_bs5)) : ?>
                             <span aria-hidden="true">×</span>
                         <?php endif; ?>
 					</button>

Switch Indentation +5 added lines, -5 removed lines

@@ -1,4 +1,4 @@ 
-<?php
+    <?php
 /**
  * Template that prints additional code in the footer when viewing a blog on the frontend..
  *
@@ -7,10 +7,10 @@ 
  * @version 1.0.19
  */
 
-defined( 'ABSPATH' ) || exit;
+    defined( 'ABSPATH' ) || exit;
 
-global $aui_bs5;
-?>
+    global $aui_bs5;
+    ?>
 
 <div class="bsui">
 	<div  id="getpaid-payment-modal" class="modal" tabindex="-1" role="dialog">
@@ -19,7 +19,7 @@ 
 				<div class="modal-body">
 					<button type="button" class=" btn-close p-2 getpaid-payment-modal-close d-sm-none" data-<?php echo $aui_bs5 ? 'bs-' : ''; ?>dismiss="modal" aria-label="<?php esc_attr__( 'Close', 'invoicing' ); ?>">
 						<?php if ( empty( $aui_bs5 ) ) : ?>
-                            <span aria-hidden="true">×</span>
+                                <span aria-hidden="true">×</span>
                         <?php endif; ?>
 					</button>
 					<div class="modal-body-wrapper"></div>

includes/libraries/class-emogrifier.php

Indentation +779 added lines, -779 removed lines

@@ -9,346 +9,346 @@ 
  * @author Roman Ožana <ozana@omdesign.cz>
  */
 class Emogrifier {
-	/**
-	 * @var string
-	 */
-	const ENCODING = 'UTF-8';
-
-	/**
-	 * @var integer
-	 */
-	const CACHE_KEY_CSS = 0;
-
-	/**
-	 * @var integer
-	 */
-	const CACHE_KEY_SELECTOR = 1;
-
-	/**
-	 * @var integer
-	 */
-	const CACHE_KEY_XPATH = 2;
-
-	/**
-	 * @var integer
-	 */
-	const CACHE_KEY_CSS_DECLARATION_BLOCK = 3;
-
-	/**
-	 * for calculating nth-of-type and nth-child selectors.
-	 *
-	 * @var integer
-	 */
-	const INDEX = 0;
-
-	/**
-	 * for calculating nth-of-type and nth-child selectors.
-	 *
-	 * @var integer
-	 */
-	const MULTIPLIER = 1;
-
-	/**
-	 * @var string
-	 */
-	const ID_ATTRIBUTE_MATCHER = '/(\\w+)?\\#([\\w\\-]+)/';
-
-	/**
-	 * @var string
-	 */
-	const CLASS_ATTRIBUTE_MATCHER = '/(\\w+|[\\*\\]])?((\\.[\\w\\-]+)+)/';
-
-	/**
-	 * @var string
-	 */
-	private $html = '';
-
-	/**
-	 * @var string
-	 */
-	private $css = '';
-
-	/**
-	 * @var array<string>
-	 */
-	private $unprocessableHtmlTags = array('wbr');
-
-	/**
-	 * @var array<array>
-	 */
-	private $caches = array(
-		self::CACHE_KEY_CSS => array(),
-		self::CACHE_KEY_SELECTOR => array(),
-		self::CACHE_KEY_XPATH => array(),
-		self::CACHE_KEY_CSS_DECLARATION_BLOCK => array(),
-	);
-
-	/**
-	 * the visited nodes with the XPath paths as array keys.
-	 *
-	 * @var array<\DOMNode>
-	 */
-	private $visitedNodes = array();
-
-	/**
-	 * the styles to apply to the nodes with the XPath paths as array keys for the outer array and the attribute names/values.
-	 * as key/value pairs for the inner array.
-	 *
-	 * @var array<array><string>
-	 */
-	private $styleAttributesForNodes = array();
-
-	/**
-	 * This attribute applies to the case where you want to preserve your original text encoding.
-	 *
-	 * By default, emogrifier translates your text into HTML entities for two reasons:
-	 *
-	 * 1. Because of client incompatibilities, it is better practice to send out HTML entities rather than unicode over email.
-	 *
-	 * 2. It translates any illegal XML characters that DOMDocument cannot work with.
-	 *
-	 * If you would like to preserve your original encoding, set this attribute to TRUE.
-	 *
-	 * @var boolean
-	 */
-	public $preserveEncoding = false;
-
-	public static $_media = '';
-
-	/**
-	 * The constructor.
-	 *
-	 * @param string $html the HTML to emogrify, must be UTF-8-encoded
-	 * @param string $css the CSS to merge, must be UTF-8-encoded
-	 */
-	public function __construct($html = '', $css = '') {
-		$this->setHtml($html);
-		$this->setCss($css);
-	}
-
-	/**
-	 * The destructor.
-	 */
-	public function __destruct() {
-		$this->purgeVisitedNodes();
-	}
-
-	/**
-	 * Sets the HTML to emogrify.
-	 *
-	 * @param string $html the HTML to emogrify, must be UTF-8-encoded
-	 */
-	public function setHtml($html = '') {
-		$this->html = $html;
-	}
-
-	/**
-	 * Sets the CSS to merge with the HTML.
-	 *
-	 * @param string $css the CSS to merge, must be UTF-8-encoded
-	 */
-	public function setCss($css = '') {
-		$this->css = $css;
-	}
-
-	/**
-	 * Clears all caches.
-	 */
-	private function clearAllCaches() {
-		$this->clearCache(self::CACHE_KEY_CSS);
-		$this->clearCache(self::CACHE_KEY_SELECTOR);
-		$this->clearCache(self::CACHE_KEY_XPATH);
-		$this->clearCache(self::CACHE_KEY_CSS_DECLARATION_BLOCK);
-	}
-
-	/**
-	 * Clears a single cache by key.
-	 *
-	 * @param integer $key the cache key, must be CACHE_KEY_CSS, CACHE_KEY_SELECTOR, CACHE_KEY_XPATH or CACHE_KEY_CSS_DECLARATION_BLOCK
-	 *
-	 * @throws InvalidArgumentException
-	 */
-	private function clearCache($key) {
-		$allowedCacheKeys = array(self::CACHE_KEY_CSS, self::CACHE_KEY_SELECTOR, self::CACHE_KEY_XPATH, self::CACHE_KEY_CSS_DECLARATION_BLOCK);
-		if (!in_array($key, $allowedCacheKeys, true)) {
-			throw new InvalidArgumentException('Invalid cache key: ' . $key, 1391822035);
-		}
-
-		$this->caches[$key] = array();
-	}
-
-	/**
-	 * Purges the visited nodes.
-	 */
-	private function purgeVisitedNodes() {
-		$this->visitedNodes = array();
-		$this->styleAttributesForNodes = array();
-	}
-
-	/**
-	 * Marks a tag for removal.
-	 *
-	 * There are some HTML tags that DOMDocument cannot process, and it will throw an error if it encounters them.
-	 * In particular, DOMDocument will complain if you try to use HTML5 tags in an XHTML document.
-	 *
-	 * Note: The tags will not be removed if they have any content.
-	 *
-	 * @param string $tagName the tag name, e.g., "p"
-	 */
-	public function addUnprocessableHtmlTag($tagName) {
-		$this->unprocessableHtmlTags[] = $tagName;
-	}
-
-	/**
-	 * Drops a tag from the removal list.
-	 *
-	 * @param string $tagName the tag name, e.g., "p"
-	 */
-	public function removeUnprocessableHtmlTag($tagName) {
-		$key = array_search($tagName, $this->unprocessableHtmlTags, true);
-		if ($key !== false) {
-			unset($this->unprocessableHtmlTags[$key]);
-		}
-	}
-
-	/**
-	 * Applies the CSS you submit to the HTML you submit.
-	 *
-	 * This method places the CSS inline.
-	 *
-	 * @return string
-	 *
-	 * @throws BadMethodCallException
-	 */
-	public function emogrify() {
-		if ($this->html === '') {
-			throw new BadMethodCallException('Please set some HTML first before calling emogrify.', 1390393096);
-		}
-
-		$xmlDocument = $this->createXmlDocument();
-		$xpath = new DOMXPath($xmlDocument);
-		$this->clearAllCaches();
-
-		// before be begin processing the CSS file, parse the document and normalize all existing CSS attributes (changes 'DISPLAY: none' to 'display: none');
-		// we wouldn't have to do this if DOMXPath supported XPath 2.0.
-		// also store a reference of nodes with existing inline styles so we don't overwrite them
-		$this->purgeVisitedNodes();
-
-		$nodesWithStyleAttributes = $xpath->query('//*[@style]');
-		if ($nodesWithStyleAttributes !== false) {
-			/** @var $nodeWithStyleAttribute DOMNode */
-			foreach ($nodesWithStyleAttributes as $node) {
-				$normalizedOriginalStyle = preg_replace_callback( '/[A-z\\-]+(?=\\:)/S', array( $this, 'strtolower' ), $node->getAttribute('style') );
-
-				// in order to not overwrite existing style attributes in the HTML, we have to save the original HTML styles
-				$nodePath = $node->getNodePath();
-				if (!isset($this->styleAttributesForNodes[$nodePath])) {
-					$this->styleAttributesForNodes[$nodePath] = $this->parseCssDeclarationBlock($normalizedOriginalStyle);
-					$this->visitedNodes[$nodePath] = $node;
-				}
-
-				$node->setAttribute('style', $normalizedOriginalStyle);
-			}
-		}
-
-		// grab any existing style blocks from the html and append them to the existing CSS
-		// (these blocks should be appended so as to have precedence over conflicting styles in the existing CSS)
-		$allCss = $this->css;
-
-		$allCss .= $this->getCssFromAllStyleNodes($xpath);
-
-		$cssParts = $this->splitCssAndMediaQuery($allCss);
-		self::$_media = ''; // reset
-
-		$cssKey = md5($cssParts['css']);
-		if (!isset($this->caches[self::CACHE_KEY_CSS][$cssKey])) {
-			// process the CSS file for selectors and definitions
-			preg_match_all('/(?:^|[\\s^{}]*)([^{]+){([^}]*)}/mis', $cssParts['css'], $matches, PREG_SET_ORDER);
-
-			$allSelectors = array();
-			foreach ($matches as $key => $selectorString) {
-				// if there is a blank definition, skip
-				if (!strlen(trim($selectorString[2]))) {
-					continue;
-				}
-
-				// else split by commas and duplicate attributes so we can sort by selector precedence
-				$selectors = explode(',', $selectorString[1]);
-				foreach ($selectors as $selector) {
-					// don't process pseudo-elements and behavioral (dynamic) pseudo-classes; ONLY allow structural pseudo-classes
-					if (strpos($selector, ':') !== false && !preg_match('/:\\S+\\-(child|type)\\(/i', $selector)) {
-						continue;
-					}
-
-					$allSelectors[] = array('selector' => trim($selector),
-											 'attributes' => trim($selectorString[2]),
-											 // keep track of where it appears in the file, since order is important
-											 'line' => $key,
-					);
-				}
-			}
-
-			// now sort the selectors by precedence
-			usort($allSelectors, array($this,'sortBySelectorPrecedence'));
-
-			$this->caches[self::CACHE_KEY_CSS][$cssKey] = $allSelectors;
-		}
-
-		foreach ($this->caches[self::CACHE_KEY_CSS][$cssKey] as $value) {
-			// query the body for the xpath selector
-			$nodesMatchingCssSelectors = $xpath->query($this->translateCssToXpath($value['selector']));
-
-			/** @var $node \DOMNode */
-			foreach ($nodesMatchingCssSelectors as $node) {
-				// if it has a style attribute, get it, process it, and append (overwrite) new stuff
-				if ($node->hasAttribute('style')) {
-					// break it up into an associative array
-					$oldStyleDeclarations = $this->parseCssDeclarationBlock($node->getAttribute('style'));
-				} else {
-					$oldStyleDeclarations = array();
-				}
-				$newStyleDeclarations = $this->parseCssDeclarationBlock($value['attributes']);
-				$node->setAttribute('style', $this->generateStyleStringFromDeclarationsArrays($oldStyleDeclarations, $newStyleDeclarations));
-			}
-		}
-
-		// now iterate through the nodes that contained inline styles in the original HTML
-		foreach ($this->styleAttributesForNodes as $nodePath => $styleAttributesForNode) {
-			$node = $this->visitedNodes[$nodePath];
-			$currentStyleAttributes = $this->parseCssDeclarationBlock($node->getAttribute('style'));
-			$node->setAttribute('style', $this->generateStyleStringFromDeclarationsArrays($currentStyleAttributes, $styleAttributesForNode));
-		}
-
-		// This removes styles from your email that contain display:none.
-		// We need to look for display:none, but we need to do a case-insensitive search. Since DOMDocument only supports XPath 1.0,
-		// lower-case() isn't available to us. We've thus far only set attributes to lowercase, not attribute values. Consequently, we need
-		// to translate() the letters that would be in 'NONE' ("NOE") to lowercase.
-		$nodesWithStyleDisplayNone = $xpath->query('//*[contains(translate(translate(@style," ",""),"NOE","noe"),"display:none")]');
-		// The checks on parentNode and is_callable below ensure that if we've deleted the parent node,
-		// we don't try to call removeChild on a nonexistent child node
-		if ($nodesWithStyleDisplayNone->length > 0) {
-			/** @var $node \DOMNode */
-			foreach ($nodesWithStyleDisplayNone as $node) {
-				if ($node->parentNode && is_callable(array($node->parentNode,'removeChild'))) {
-					$node->parentNode->removeChild($node);
-				}
-			}
-		}
-
-		$this->copyCssWithMediaToStyleNode($cssParts, $xmlDocument);
-
-		if ($this->preserveEncoding) {
-			// Deprecated since PHP 8.2
-			if ( version_compare( PHP_VERSION, '8.2', '<' ) && function_exists( 'mb_convert_encoding' ) ) {
-				return mb_convert_encoding( $xmlDocument->saveHTML(), self::ENCODING, 'HTML-ENTITIES' );
-			} else {
-				return mb_encode_numericentity( $xmlDocument->saveHTML(), [0x80, 0x10FFFF, 0, ~0], self::ENCODING );
-				//return htmlspecialchars_decode( utf8_encode( html_entity_decode( $xmlDocument->saveHTML(), ENT_COMPAT, self::ENCODING ) ) );
-			}
-		} else {
-			return $xmlDocument->saveHTML();
-		}
-	}
+    /**
+     * @var string
+     */
+    const ENCODING = 'UTF-8';
+
+    /**
+     * @var integer
+     */
+    const CACHE_KEY_CSS = 0;
+
+    /**
+     * @var integer
+     */
+    const CACHE_KEY_SELECTOR = 1;
+
+    /**
+     * @var integer
+     */
+    const CACHE_KEY_XPATH = 2;
+
+    /**
+     * @var integer
+     */
+    const CACHE_KEY_CSS_DECLARATION_BLOCK = 3;
+
+    /**
+     * for calculating nth-of-type and nth-child selectors.
+     *
+     * @var integer
+     */
+    const INDEX = 0;
+
+    /**
+     * for calculating nth-of-type and nth-child selectors.
+     *
+     * @var integer
+     */
+    const MULTIPLIER = 1;
+
+    /**
+     * @var string
+     */
+    const ID_ATTRIBUTE_MATCHER = '/(\\w+)?\\#([\\w\\-]+)/';
+
+    /**
+     * @var string
+     */
+    const CLASS_ATTRIBUTE_MATCHER = '/(\\w+|[\\*\\]])?((\\.[\\w\\-]+)+)/';
+
+    /**
+     * @var string
+     */
+    private $html = '';
+
+    /**
+     * @var string
+     */
+    private $css = '';
+
+    /**
+     * @var array<string>
+     */
+    private $unprocessableHtmlTags = array('wbr');
+
+    /**
+     * @var array<array>
+     */
+    private $caches = array(
+        self::CACHE_KEY_CSS => array(),
+        self::CACHE_KEY_SELECTOR => array(),
+        self::CACHE_KEY_XPATH => array(),
+        self::CACHE_KEY_CSS_DECLARATION_BLOCK => array(),
+    );
+
+    /**
+     * the visited nodes with the XPath paths as array keys.
+     *
+     * @var array<\DOMNode>
+     */
+    private $visitedNodes = array();
+
+    /**
+     * the styles to apply to the nodes with the XPath paths as array keys for the outer array and the attribute names/values.
+     * as key/value pairs for the inner array.
+     *
+     * @var array<array><string>
+     */
+    private $styleAttributesForNodes = array();
+
+    /**
+     * This attribute applies to the case where you want to preserve your original text encoding.
+     *
+     * By default, emogrifier translates your text into HTML entities for two reasons:
+     *
+     * 1. Because of client incompatibilities, it is better practice to send out HTML entities rather than unicode over email.
+     *
+     * 2. It translates any illegal XML characters that DOMDocument cannot work with.
+     *
+     * If you would like to preserve your original encoding, set this attribute to TRUE.
+     *
+     * @var boolean
+     */
+    public $preserveEncoding = false;
+
+    public static $_media = '';
+
+    /**
+     * The constructor.
+     *
+     * @param string $html the HTML to emogrify, must be UTF-8-encoded
+     * @param string $css the CSS to merge, must be UTF-8-encoded
+     */
+    public function __construct($html = '', $css = '') {
+        $this->setHtml($html);
+        $this->setCss($css);
+    }
+
+    /**
+     * The destructor.
+     */
+    public function __destruct() {
+        $this->purgeVisitedNodes();
+    }
+
+    /**
+     * Sets the HTML to emogrify.
+     *
+     * @param string $html the HTML to emogrify, must be UTF-8-encoded
+     */
+    public function setHtml($html = '') {
+        $this->html = $html;
+    }
+
+    /**
+     * Sets the CSS to merge with the HTML.
+     *
+     * @param string $css the CSS to merge, must be UTF-8-encoded
+     */
+    public function setCss($css = '') {
+        $this->css = $css;
+    }
+
+    /**
+     * Clears all caches.
+     */
+    private function clearAllCaches() {
+        $this->clearCache(self::CACHE_KEY_CSS);
+        $this->clearCache(self::CACHE_KEY_SELECTOR);
+        $this->clearCache(self::CACHE_KEY_XPATH);
+        $this->clearCache(self::CACHE_KEY_CSS_DECLARATION_BLOCK);
+    }
+
+    /**
+     * Clears a single cache by key.
+     *
+     * @param integer $key the cache key, must be CACHE_KEY_CSS, CACHE_KEY_SELECTOR, CACHE_KEY_XPATH or CACHE_KEY_CSS_DECLARATION_BLOCK
+     *
+     * @throws InvalidArgumentException
+     */
+    private function clearCache($key) {
+        $allowedCacheKeys = array(self::CACHE_KEY_CSS, self::CACHE_KEY_SELECTOR, self::CACHE_KEY_XPATH, self::CACHE_KEY_CSS_DECLARATION_BLOCK);
+        if (!in_array($key, $allowedCacheKeys, true)) {
+            throw new InvalidArgumentException('Invalid cache key: ' . $key, 1391822035);
+        }
+
+        $this->caches[$key] = array();
+    }
+
+    /**
+     * Purges the visited nodes.
+     */
+    private function purgeVisitedNodes() {
+        $this->visitedNodes = array();
+        $this->styleAttributesForNodes = array();
+    }
+
+    /**
+     * Marks a tag for removal.
+     *
+     * There are some HTML tags that DOMDocument cannot process, and it will throw an error if it encounters them.
+     * In particular, DOMDocument will complain if you try to use HTML5 tags in an XHTML document.
+     *
+     * Note: The tags will not be removed if they have any content.
+     *
+     * @param string $tagName the tag name, e.g., "p"
+     */
+    public function addUnprocessableHtmlTag($tagName) {
+        $this->unprocessableHtmlTags[] = $tagName;
+    }
+
+    /**
+     * Drops a tag from the removal list.
+     *
+     * @param string $tagName the tag name, e.g., "p"
+     */
+    public function removeUnprocessableHtmlTag($tagName) {
+        $key = array_search($tagName, $this->unprocessableHtmlTags, true);
+        if ($key !== false) {
+            unset($this->unprocessableHtmlTags[$key]);
+        }
+    }
+
+    /**
+     * Applies the CSS you submit to the HTML you submit.
+     *
+     * This method places the CSS inline.
+     *
+     * @return string
+     *
+     * @throws BadMethodCallException
+     */
+    public function emogrify() {
+        if ($this->html === '') {
+            throw new BadMethodCallException('Please set some HTML first before calling emogrify.', 1390393096);
+        }
+
+        $xmlDocument = $this->createXmlDocument();
+        $xpath = new DOMXPath($xmlDocument);
+        $this->clearAllCaches();
+
+        // before be begin processing the CSS file, parse the document and normalize all existing CSS attributes (changes 'DISPLAY: none' to 'display: none');
+        // we wouldn't have to do this if DOMXPath supported XPath 2.0.
+        // also store a reference of nodes with existing inline styles so we don't overwrite them
+        $this->purgeVisitedNodes();
+
+        $nodesWithStyleAttributes = $xpath->query('//*[@style]');
+        if ($nodesWithStyleAttributes !== false) {
+            /** @var $nodeWithStyleAttribute DOMNode */
+            foreach ($nodesWithStyleAttributes as $node) {
+                $normalizedOriginalStyle = preg_replace_callback( '/[A-z\\-]+(?=\\:)/S', array( $this, 'strtolower' ), $node->getAttribute('style') );
+
+                // in order to not overwrite existing style attributes in the HTML, we have to save the original HTML styles
+                $nodePath = $node->getNodePath();
+                if (!isset($this->styleAttributesForNodes[$nodePath])) {
+                    $this->styleAttributesForNodes[$nodePath] = $this->parseCssDeclarationBlock($normalizedOriginalStyle);
+                    $this->visitedNodes[$nodePath] = $node;
+                }
+
+                $node->setAttribute('style', $normalizedOriginalStyle);
+            }
+        }
+
+        // grab any existing style blocks from the html and append them to the existing CSS
+        // (these blocks should be appended so as to have precedence over conflicting styles in the existing CSS)
+        $allCss = $this->css;
+
+        $allCss .= $this->getCssFromAllStyleNodes($xpath);
+
+        $cssParts = $this->splitCssAndMediaQuery($allCss);
+        self::$_media = ''; // reset
+
+        $cssKey = md5($cssParts['css']);
+        if (!isset($this->caches[self::CACHE_KEY_CSS][$cssKey])) {
+            // process the CSS file for selectors and definitions
+            preg_match_all('/(?:^|[\\s^{}]*)([^{]+){([^}]*)}/mis', $cssParts['css'], $matches, PREG_SET_ORDER);
+
+            $allSelectors = array();
+            foreach ($matches as $key => $selectorString) {
+                // if there is a blank definition, skip
+                if (!strlen(trim($selectorString[2]))) {
+                    continue;
+                }
+
+                // else split by commas and duplicate attributes so we can sort by selector precedence
+                $selectors = explode(',', $selectorString[1]);
+                foreach ($selectors as $selector) {
+                    // don't process pseudo-elements and behavioral (dynamic) pseudo-classes; ONLY allow structural pseudo-classes
+                    if (strpos($selector, ':') !== false && !preg_match('/:\\S+\\-(child|type)\\(/i', $selector)) {
+                        continue;
+                    }
+
+                    $allSelectors[] = array('selector' => trim($selector),
+                                                'attributes' => trim($selectorString[2]),
+                                                // keep track of where it appears in the file, since order is important
+                                                'line' => $key,
+                    );
+                }
+            }
+
+            // now sort the selectors by precedence
+            usort($allSelectors, array($this,'sortBySelectorPrecedence'));
+
+            $this->caches[self::CACHE_KEY_CSS][$cssKey] = $allSelectors;
+        }
+
+        foreach ($this->caches[self::CACHE_KEY_CSS][$cssKey] as $value) {
+            // query the body for the xpath selector
+            $nodesMatchingCssSelectors = $xpath->query($this->translateCssToXpath($value['selector']));
+
+            /** @var $node \DOMNode */
+            foreach ($nodesMatchingCssSelectors as $node) {
+                // if it has a style attribute, get it, process it, and append (overwrite) new stuff
+                if ($node->hasAttribute('style')) {
+                    // break it up into an associative array
+                    $oldStyleDeclarations = $this->parseCssDeclarationBlock($node->getAttribute('style'));
+                } else {
+                    $oldStyleDeclarations = array();
+                }
+                $newStyleDeclarations = $this->parseCssDeclarationBlock($value['attributes']);
+                $node->setAttribute('style', $this->generateStyleStringFromDeclarationsArrays($oldStyleDeclarations, $newStyleDeclarations));
+            }
+        }
+
+        // now iterate through the nodes that contained inline styles in the original HTML
+        foreach ($this->styleAttributesForNodes as $nodePath => $styleAttributesForNode) {
+            $node = $this->visitedNodes[$nodePath];
+            $currentStyleAttributes = $this->parseCssDeclarationBlock($node->getAttribute('style'));
+            $node->setAttribute('style', $this->generateStyleStringFromDeclarationsArrays($currentStyleAttributes, $styleAttributesForNode));
+        }
+
+        // This removes styles from your email that contain display:none.
+        // We need to look for display:none, but we need to do a case-insensitive search. Since DOMDocument only supports XPath 1.0,
+        // lower-case() isn't available to us. We've thus far only set attributes to lowercase, not attribute values. Consequently, we need
+        // to translate() the letters that would be in 'NONE' ("NOE") to lowercase.
+        $nodesWithStyleDisplayNone = $xpath->query('//*[contains(translate(translate(@style," ",""),"NOE","noe"),"display:none")]');
+        // The checks on parentNode and is_callable below ensure that if we've deleted the parent node,
+        // we don't try to call removeChild on a nonexistent child node
+        if ($nodesWithStyleDisplayNone->length > 0) {
+            /** @var $node \DOMNode */
+            foreach ($nodesWithStyleDisplayNone as $node) {
+                if ($node->parentNode && is_callable(array($node->parentNode,'removeChild'))) {
+                    $node->parentNode->removeChild($node);
+                }
+            }
+        }
+
+        $this->copyCssWithMediaToStyleNode($cssParts, $xmlDocument);
+
+        if ($this->preserveEncoding) {
+            // Deprecated since PHP 8.2
+            if ( version_compare( PHP_VERSION, '8.2', '<' ) && function_exists( 'mb_convert_encoding' ) ) {
+                return mb_convert_encoding( $xmlDocument->saveHTML(), self::ENCODING, 'HTML-ENTITIES' );
+            } else {
+                return mb_encode_numericentity( $xmlDocument->saveHTML(), [0x80, 0x10FFFF, 0, ~0], self::ENCODING );
+                //return htmlspecialchars_decode( utf8_encode( html_entity_decode( $xmlDocument->saveHTML(), ENT_COMPAT, self::ENCODING ) ) );
+            }
+        } else {
+            return $xmlDocument->saveHTML();
+        }
+    }
 
     /**
      * String to lower.
@@ -358,143 +358,143 @@ 
      * @param array $m
      * @return string
      */
-	public function strtolower(array $m) {
-		return strtolower($m[0]);
-	}
-
-
-	/**
-	 * This method merges old or existing name/value array with new name/value array.
-	 * and then generates a string of the combined style suitable for placing inline.
-	 * This becomes the single point for CSS string generation allowing for consistent.
-	 * CSS output no matter where the CSS originally came from.
-	 * @param array $oldStyles
-	 * @param array $newStyles
-	 * @return string
-	 */
-	private function generateStyleStringFromDeclarationsArrays(array $oldStyles, array $newStyles) {
-		$combinedStyles = array_merge($oldStyles, $newStyles);
-		$style = '';
-		foreach ($combinedStyles as $attributeName => $attributeValue) {
-			$style .= (strtolower(trim($attributeName)) . ': ' . trim($attributeValue) . '; ');
-		}
-		return trim($style);
-	}
-
-
-	/**
-	 * Copies the media part from CSS array parts to $xmlDocument.
-	 *
-	 * @param array $cssParts
-	 * @param DOMDocument $xmlDocument
-	 */
-	public function copyCssWithMediaToStyleNode(array $cssParts, DOMDocument $xmlDocument) {
-		if (isset($cssParts['media']) && $cssParts['media'] !== '') {
-			$this->addStyleElementToDocument($xmlDocument, $cssParts['media']);
-		}
-	}
-
-	/**
-	 * Returns CSS content.
-	 *
-	 * @param DOMXPath $xpath
-	 * @return string
-	 */
-	private function getCssFromAllStyleNodes(DOMXPath $xpath) {
-		$styleNodes = $xpath->query('//style');
-
-		if ($styleNodes === false) {
-			return '';
-		}
-
-		$css = '';
-		/** @var $styleNode DOMNode */
-		foreach ($styleNodes as $styleNode) {
-			$css .= "\n\n" . $styleNode->nodeValue;
-			$styleNode->parentNode->removeChild($styleNode);
-		}
-
-		return $css;
-	}
-
-	/**
-	 * Adds a style element with $css to $document.
-	 *
-	 * @param DOMDocument $document
-	 * @param string $css
-	 */
-	private function addStyleElementToDocument(DOMDocument $document, $css) {
-		$styleElement = $document->createElement('style', $css);
-		$styleAttribute = $document->createAttribute('type');
-		$styleAttribute->value = 'text/css';
-		$styleElement->appendChild($styleAttribute);
-
-		$head = $this->getOrCreateHeadElement($document);
-		$head->appendChild($styleElement);
-	}
-
-	/**
-	 * Returns the existing or creates a new head element in $document.
-	 *
-	 * @param DOMDocument $document
-	 * @return DOMNode the head element
-	 */
-	private function getOrCreateHeadElement(DOMDocument $document) {
-		$head = $document->getElementsByTagName('head')->item(0);
-
-		if ($head === null) {
-			$head = $document->createElement('head');
-			$html = $document->getElementsByTagName('html')->item(0);
-			$html->insertBefore($head, $document->getElementsByTagName('body')->item(0));
-		}
-
-		return $head;
-	}
-
-	/**
-	 * Splits input CSS code to an array where:
-	 *
-	 * - key "css" will be contains clean CSS code.
-	 * - key "media" will be contains all valuable media queries.
-	 *
-	 * Example:
-	 *
-	 * The CSS code.
-	 *
-	 *   "@import "file.css"; h1 { color:red; } @media { h1 {}} @media tv { h1 {}}"
-	 *
-	 * will be parsed into the following array:
-	 *
-	 *   "css" => "h1 { color:red; }"
-	 *   "media" => "@media { h1 {}}"
-	 *
-	 * @param string $css
-	 * @return array
-	 */
-	private function splitCssAndMediaQuery($css) {
-		$css = preg_replace_callback( '#@media\\s+(?:only\\s)?(?:[\\s{\(]|screen|all)\\s?[^{]+{.*}\\s*}\\s*#misU', array( $this, '_media_concat' ), $css );
-
-		// filter the CSS
-		$search = array(
-			// get rid of css comment code
-			'/\\/\\*.*\\*\\//sU',
-			// strip out any import directives
-			'/^\\s*@import\\s[^;]+;/misU',
-			// strip remains media enclosures
-			'/^\\s*@media\\s[^{]+{(.*)}\\s*}\\s/misU',
-		);
-
-		$replace = array(
-			'',
-			'',
-			'',
-		);
-
-		// clean CSS before output
-		$css = preg_replace($search, $replace, $css);
-
-		return array('css' => $css, 'media' => self::$_media);
-	}
+    public function strtolower(array $m) {
+        return strtolower($m[0]);
+    }
+
+
+    /**
+     * This method merges old or existing name/value array with new name/value array.
+     * and then generates a string of the combined style suitable for placing inline.
+     * This becomes the single point for CSS string generation allowing for consistent.
+     * CSS output no matter where the CSS originally came from.
+     * @param array $oldStyles
+     * @param array $newStyles
+     * @return string
+     */
+    private function generateStyleStringFromDeclarationsArrays(array $oldStyles, array $newStyles) {
+        $combinedStyles = array_merge($oldStyles, $newStyles);
+        $style = '';
+        foreach ($combinedStyles as $attributeName => $attributeValue) {
+            $style .= (strtolower(trim($attributeName)) . ': ' . trim($attributeValue) . '; ');
+        }
+        return trim($style);
+    }
+
+
+    /**
+     * Copies the media part from CSS array parts to $xmlDocument.
+     *
+     * @param array $cssParts
+     * @param DOMDocument $xmlDocument
+     */
+    public function copyCssWithMediaToStyleNode(array $cssParts, DOMDocument $xmlDocument) {
+        if (isset($cssParts['media']) && $cssParts['media'] !== '') {
+            $this->addStyleElementToDocument($xmlDocument, $cssParts['media']);
+        }
+    }
+
+    /**
+     * Returns CSS content.
+     *
+     * @param DOMXPath $xpath
+     * @return string
+     */
+    private function getCssFromAllStyleNodes(DOMXPath $xpath) {
+        $styleNodes = $xpath->query('//style');
+
+        if ($styleNodes === false) {
+            return '';
+        }
+
+        $css = '';
+        /** @var $styleNode DOMNode */
+        foreach ($styleNodes as $styleNode) {
+            $css .= "\n\n" . $styleNode->nodeValue;
+            $styleNode->parentNode->removeChild($styleNode);
+        }
+
+        return $css;
+    }
+
+    /**
+     * Adds a style element with $css to $document.
+     *
+     * @param DOMDocument $document
+     * @param string $css
+     */
+    private function addStyleElementToDocument(DOMDocument $document, $css) {
+        $styleElement = $document->createElement('style', $css);
+        $styleAttribute = $document->createAttribute('type');
+        $styleAttribute->value = 'text/css';
+        $styleElement->appendChild($styleAttribute);
+
+        $head = $this->getOrCreateHeadElement($document);
+        $head->appendChild($styleElement);
+    }
+
+    /**
+     * Returns the existing or creates a new head element in $document.
+     *
+     * @param DOMDocument $document
+     * @return DOMNode the head element
+     */
+    private function getOrCreateHeadElement(DOMDocument $document) {
+        $head = $document->getElementsByTagName('head')->item(0);
+
+        if ($head === null) {
+            $head = $document->createElement('head');
+            $html = $document->getElementsByTagName('html')->item(0);
+            $html->insertBefore($head, $document->getElementsByTagName('body')->item(0));
+        }
+
+        return $head;
+    }
+
+    /**
+     * Splits input CSS code to an array where:
+     *
+     * - key "css" will be contains clean CSS code.
+     * - key "media" will be contains all valuable media queries.
+     *
+     * Example:
+     *
+     * The CSS code.
+     *
+     *   "@import "file.css"; h1 { color:red; } @media { h1 {}} @media tv { h1 {}}"
+     *
+     * will be parsed into the following array:
+     *
+     *   "css" => "h1 { color:red; }"
+     *   "media" => "@media { h1 {}}"
+     *
+     * @param string $css
+     * @return array
+     */
+    private function splitCssAndMediaQuery($css) {
+        $css = preg_replace_callback( '#@media\\s+(?:only\\s)?(?:[\\s{\(]|screen|all)\\s?[^{]+{.*}\\s*}\\s*#misU', array( $this, '_media_concat' ), $css );
+
+        // filter the CSS
+        $search = array(
+            // get rid of css comment code
+            '/\\/\\*.*\\*\\//sU',
+            // strip out any import directives
+            '/^\\s*@import\\s[^;]+;/misU',
+            // strip remains media enclosures
+            '/^\\s*@media\\s[^{]+{(.*)}\\s*}\\s/misU',
+        );
+
+        $replace = array(
+            '',
+            '',
+            '',
+        );
+
+        // clean CSS before output
+        $css = preg_replace($search, $replace, $css);
+
+        return array('css' => $css, 'media' => self::$_media);
+    }
 
     /**
      * Media concat.
@@ -503,306 +503,306 @@ 
      *
      * @param array $matches Matches result array.
      */
-	private function _media_concat( $matches ) {
-		self::$_media .= $matches[0];
-	}
-
-	/**
-	 * Creates a DOMDocument instance with the current HTML.
-	 *
-	 * @return DOMDocument
-	 */
-	private function createXmlDocument() {
-		$xmlDocument = new DOMDocument;
-		$xmlDocument->encoding = self::ENCODING;
-		$xmlDocument->strictErrorChecking = false;
-		$xmlDocument->formatOutput = true;
-		$libXmlState = libxml_use_internal_errors(true);
-		// phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
-		/** @scrutinizer ignore-unhandled */ @$xmlDocument->loadHTML($this->getUnifiedHtml());
-		libxml_clear_errors();
-		libxml_use_internal_errors($libXmlState);
-		$xmlDocument->normalizeDocument();
-
-		return $xmlDocument;
-	}
-
-	/**
-	 * Returns the HTML with the non-ASCII characters converts into HTML entities and the unprocessable HTML tags removed.
-	 *
-	 * @return string the unified HTML
-	 *
-	 * @throws BadMethodCallException
-	 */
-	private function getUnifiedHtml() {
-		if (!empty($this->unprocessableHtmlTags)) {
-			$unprocessableHtmlTags = implode('|', $this->unprocessableHtmlTags);
-			$bodyWithoutUnprocessableTags = preg_replace('/<\\/?(' . $unprocessableHtmlTags . ')[^>]*>/i', '', $this->html);
-		} else {
-			$bodyWithoutUnprocessableTags = $this->html;
-		}
-
-		// Deprecated since PHP 8.2
-		if ( version_compare( PHP_VERSION, '8.2', '<' ) && function_exists( 'mb_convert_encoding' ) ) {
-			return mb_convert_encoding( $bodyWithoutUnprocessableTags, 'HTML-ENTITIES', self::ENCODING );
-		} else {
-			return mb_encode_numericentity( $bodyWithoutUnprocessableTags, [0x80, 0x10FFFF, 0, ~0], self::ENCODING );
-			//return htmlspecialchars_decode( utf8_decode( htmlentities( $bodyWithoutUnprocessableTags, ENT_COMPAT, self::ENCODING, false ) ) );
-		}
-	}
-
-	/**
-	 * @param array $a
-	 * @param array $b
-	 *
-	 * @return integer
-	 */
-	private function sortBySelectorPrecedence(array $a, array $b) {
-		$precedenceA = $this->getCssSelectorPrecedence($a['selector']);
-		$precedenceB = $this->getCssSelectorPrecedence($b['selector']);
-
-		// We want these sorted in ascending order so selectors with lesser precedence get processed first and
-		// selectors with greater precedence get sorted last.
-		// The parenthesis around the -1 are necessary to avoid a PHP_CodeSniffer warning about missing spaces around
-		// arithmetic operators.
-		// @see http://forge.typo3.org/issues/55605
-		$precedenceForEquals = ($a['line'] < $b['line'] ? (-1) : 1);
-		$precedenceForNotEquals = ($precedenceA < $precedenceB ? (-1) : 1);
-		return ($precedenceA === $precedenceB) ? $precedenceForEquals : $precedenceForNotEquals;
-	}
-
-	/**
-	 * @param string $selector
-	 *
-	 * @return integer
-	 */
-	private function getCssSelectorPrecedence($selector) {
-		$selectorKey = md5($selector);
-		if (!isset($this->caches[self::CACHE_KEY_SELECTOR][$selectorKey])) {
-			$precedence = 0;
-			$value = 100;
-			// ids: worth 100, classes: worth 10, elements: worth 1
-			$search = array('\\#','\\.','');
-
-			foreach ($search as $s) {
-				if (trim($selector == '')) {
-					break;
-				}
-				$number = 0;
-				$selector = preg_replace('/' . $s . '\\w+/', '', $selector, -1, $number);
-				$precedence += ($value * $number);
-				$value /= 10;
-			}
-			$this->caches[self::CACHE_KEY_SELECTOR][$selectorKey] = $precedence;
-		}
-
-		return $this->caches[self::CACHE_KEY_SELECTOR][$selectorKey];
-	}
-
-	/**
-	 * Right now, we support all CSS 1 selectors and most CSS2/3 selectors.
-	 *
-	 * @see http://plasmasturm.org/log/444/
-	 *
-	 * @param string $paramCssSelector
-	 *
-	 * @return string
-	 */
-	private function translateCssToXpath($paramCssSelector) {
-		$cssSelector = ' ' . $paramCssSelector . ' ';
-		$cssSelector = preg_replace_callback( '/\s+\w+\s+/', array( $this, 'strtolower' ), $cssSelector );
-		$cssSelector = trim($cssSelector);
-		$xpathKey = md5($cssSelector);
-		if (!isset($this->caches[self::CACHE_KEY_XPATH][$xpathKey])) {
-			// returns an Xpath selector
-			$search = array(
-				// Matches any element that is a child of parent.
-				'/\\s+>\\s+/',
-				// Matches any element that is an adjacent sibling.
-				'/\\s+\\+\\s+/',
-				// Matches any element that is a descendant of an parent element element.
-				'/\\s+/',
-				// first-child pseudo-selector
-				'/([^\\/]+):first-child/i',
-				// last-child pseudo-selector
-				'/([^\\/]+):last-child/i',
-				// Matches attribute only selector
-				'/^\\[(\\w+)\\]/',
-				// Matches element with attribute
-				'/(\\w)\\[(\\w+)\\]/',
-				// Matches element with EXACT attribute
-				'/(\\w)\\[(\\w+)\\=[\'"]?(\\w+)[\'"]?\\]/',
-			);
-			$replace = array(
-				'/',
-				'/following-sibling::*[1]/self::',
-				'//',
-				'*[1]/self::\\1',
-				'*[last()]/self::\\1',
-				'*[@\\1]',
-				'\\1[@\\2]',
-				'\\1[@\\2="\\3"]',
-			);
-
-			$cssSelector = '//' . preg_replace($search, $replace, $cssSelector);
-
-			$cssSelector = preg_replace_callback(self::ID_ATTRIBUTE_MATCHER, array($this, 'matchIdAttributes'), $cssSelector);
-			$cssSelector = preg_replace_callback(self::CLASS_ATTRIBUTE_MATCHER, array($this, 'matchClassAttributes'), $cssSelector);
-
-			// Advanced selectors are going to require a bit more advanced emogrification.
-			// When we required PHP 5.3, we could do this with closures.
-			$cssSelector = preg_replace_callback(
-				'/([^\\/]+):nth-child\\(\s*(odd|even|[+\-]?\\d|[+\\-]?\\d?n(\\s*[+\\-]\\s*\\d)?)\\s*\\)/i',
-				array($this, 'translateNthChild'), $cssSelector
-			);
-			$cssSelector = preg_replace_callback(
-				'/([^\\/]+):nth-of-type\\(\s*(odd|even|[+\-]?\\d|[+\\-]?\\d?n(\\s*[+\\-]\\s*\\d)?)\\s*\\)/i',
-				array($this, 'translateNthOfType'), $cssSelector
-			);
-
-			$this->caches[self::CACHE_KEY_SELECTOR][$xpathKey] = $cssSelector;
-		}
-		return $this->caches[self::CACHE_KEY_SELECTOR][$xpathKey];
-	}
-
-	/**
-	 * @param array $match
-	 *
-	 * @return string
-	 */
-	private function matchIdAttributes(array $match) {
-		return (strlen($match[1]) ? $match[1] : '*') . '[@id="' . $match[2] . '"]';
-	}
-
-	/**
-	 * @param array $match
-	 *
-	 * @return string
-	 */
-	private function matchClassAttributes(array $match) {
-		return (strlen($match[1]) ? $match[1] : '*') . '[contains(concat(" ",@class," "),concat(" ","' .
-			implode(
-				'"," "))][contains(concat(" ",@class," "),concat(" ","',
-				explode('.', substr($match[2], 1))
-			) . '"," "))]';
-	}
-
-	/**
-	 * @param array $match
-	 *
-	 * @return string
-	 */
-	private function translateNthChild(array $match) {
-		$result = $this->parseNth($match);
-
-		if (isset($result[self::MULTIPLIER])) {
-			if ($result[self::MULTIPLIER] < 0) {
-				$result[self::MULTIPLIER] = abs($result[self::MULTIPLIER]);
-				return sprintf('*[(last() - position()) mod %u = %u]/self::%s', $result[self::MULTIPLIER], $result[self::INDEX], $match[1]);
-			} else {
-				return sprintf('*[position() mod %u = %u]/self::%s', $result[self::MULTIPLIER], $result[self::INDEX], $match[1]);
-			}
-		} else {
-			return sprintf('*[%u]/self::%s', $result[self::INDEX], $match[1]);
-		}
-	}
-
-	/**
-	 * @param array $match
-	 *
-	 * @return string
-	 */
-	private function translateNthOfType(array $match) {
-		$result = $this->parseNth($match);
-
-		if (isset($result[self::MULTIPLIER])) {
-			if ($result[self::MULTIPLIER] < 0) {
-				$result[self::MULTIPLIER] = abs($result[self::MULTIPLIER]);
-				return sprintf('%s[(last() - position()) mod %u = %u]', $match[1], $result[self::MULTIPLIER], $result[self::INDEX]);
-			} else {
-				return sprintf('%s[position() mod %u = %u]', $match[1], $result[self::MULTIPLIER], $result[self::INDEX]);
-			}
-		} else {
-			return sprintf('%s[%u]', $match[1], $result[self::INDEX]);
-		}
-	}
-
-	/**
-	 * @param array $match
-	 *
-	 * @return array
-	 */
-	private function parseNth(array $match) {
-		if (in_array(strtolower($match[2]), array('even','odd'))) {
-			$index = strtolower($match[2]) == 'even' ? 0 : 1;
-			return array(self::MULTIPLIER => 2, self::INDEX => $index);
-		} elseif (stripos($match[2], 'n') === false) {
-			// if there is a multiplier
-			$index = intval(str_replace(' ', '', $match[2]));
-			return array(self::INDEX => $index);
-		} else {
-			if (isset($match[3])) {
-				$multipleTerm = str_replace($match[3], '', $match[2]);
-				$index = intval(str_replace(' ', '', $match[3]));
-			} else {
-				$multipleTerm = $match[2];
-				$index = 0;
-			}
-
-			$multiplier = str_ireplace('n', '', $multipleTerm);
-
-			if (!strlen($multiplier)) {
-				$multiplier = 1;
-			} elseif ($multiplier == 0) {
-				return array(self::INDEX => $index);
-			} else {
-				$multiplier = intval($multiplier);
-			}
-
-			while ($index < 0) {
-				$index += abs($multiplier);
-			}
-
-			return array(self::MULTIPLIER => $multiplier, self::INDEX => $index);
-		}
-	}
-
-	/**
-	 * Parses a CSS declaration block into property name/value pairs.
-	 *
-	 * Example:
-	 *
-	 * The declaration block.
-	 *
-	 *   "color: #000; font-weight: bold;".
-	 *
-	 * will be parsed into the following array:
-	 *
-	 *   "color" => "#000"
-	 *   "font-weight" => "bold"
-	 *
-	 * @param string $cssDeclarationBlock the CSS declaration block without the curly braces, may be empty
-	 *
-	 * @return array the CSS declarations with the property names as array keys and the property values as array values
-	 */
-	private function parseCssDeclarationBlock($cssDeclarationBlock) {
-		if (isset($this->caches[self::CACHE_KEY_CSS_DECLARATION_BLOCK][$cssDeclarationBlock])) {
-			return $this->caches[self::CACHE_KEY_CSS_DECLARATION_BLOCK][$cssDeclarationBlock];
-		}
-
-		$properties = array();
-		$declarations = explode(';', $cssDeclarationBlock);
-		foreach ($declarations as $declaration) {
-			$matches = array();
-			if (!preg_match('/ *([A-Za-z\\-]+) *: *([^;]+) */', $declaration, $matches)) {
-				continue;
-			}
-			$propertyName = strtolower($matches[1]);
-			$propertyValue = $matches[2];
-			$properties[$propertyName] = $propertyValue;
-		}
-		$this->caches[self::CACHE_KEY_CSS_DECLARATION_BLOCK][$cssDeclarationBlock] = $properties;
-
-		return $properties;
-	}
+    private function _media_concat( $matches ) {
+        self::$_media .= $matches[0];
+    }
+
+    /**
+     * Creates a DOMDocument instance with the current HTML.
+     *
+     * @return DOMDocument
+     */
+    private function createXmlDocument() {
+        $xmlDocument = new DOMDocument;
+        $xmlDocument->encoding = self::ENCODING;
+        $xmlDocument->strictErrorChecking = false;
+        $xmlDocument->formatOutput = true;
+        $libXmlState = libxml_use_internal_errors(true);
+        // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
+        /** @scrutinizer ignore-unhandled */ @$xmlDocument->loadHTML($this->getUnifiedHtml());
+        libxml_clear_errors();
+        libxml_use_internal_errors($libXmlState);
+        $xmlDocument->normalizeDocument();
+
+        return $xmlDocument;
+    }
+
+    /**
+     * Returns the HTML with the non-ASCII characters converts into HTML entities and the unprocessable HTML tags removed.
+     *
+     * @return string the unified HTML
+     *
+     * @throws BadMethodCallException
+     */
+    private function getUnifiedHtml() {
+        if (!empty($this->unprocessableHtmlTags)) {
+            $unprocessableHtmlTags = implode('|', $this->unprocessableHtmlTags);
+            $bodyWithoutUnprocessableTags = preg_replace('/<\\/?(' . $unprocessableHtmlTags . ')[^>]*>/i', '', $this->html);
+        } else {
+            $bodyWithoutUnprocessableTags = $this->html;
+        }
+
+        // Deprecated since PHP 8.2
+        if ( version_compare( PHP_VERSION, '8.2', '<' ) && function_exists( 'mb_convert_encoding' ) ) {
+            return mb_convert_encoding( $bodyWithoutUnprocessableTags, 'HTML-ENTITIES', self::ENCODING );
+        } else {
+            return mb_encode_numericentity( $bodyWithoutUnprocessableTags, [0x80, 0x10FFFF, 0, ~0], self::ENCODING );
+            //return htmlspecialchars_decode( utf8_decode( htmlentities( $bodyWithoutUnprocessableTags, ENT_COMPAT, self::ENCODING, false ) ) );
+        }
+    }
+
+    /**
+     * @param array $a
+     * @param array $b
+     *
+     * @return integer
+     */
+    private function sortBySelectorPrecedence(array $a, array $b) {
+        $precedenceA = $this->getCssSelectorPrecedence($a['selector']);
+        $precedenceB = $this->getCssSelectorPrecedence($b['selector']);
+
+        // We want these sorted in ascending order so selectors with lesser precedence get processed first and
+        // selectors with greater precedence get sorted last.
+        // The parenthesis around the -1 are necessary to avoid a PHP_CodeSniffer warning about missing spaces around
+        // arithmetic operators.
+        // @see http://forge.typo3.org/issues/55605
+        $precedenceForEquals = ($a['line'] < $b['line'] ? (-1) : 1);
+        $precedenceForNotEquals = ($precedenceA < $precedenceB ? (-1) : 1);
+        return ($precedenceA === $precedenceB) ? $precedenceForEquals : $precedenceForNotEquals;
+    }
+
+    /**
+     * @param string $selector
+     *
+     * @return integer
+     */
+    private function getCssSelectorPrecedence($selector) {
+        $selectorKey = md5($selector);
+        if (!isset($this->caches[self::CACHE_KEY_SELECTOR][$selectorKey])) {
+            $precedence = 0;
+            $value = 100;
+            // ids: worth 100, classes: worth 10, elements: worth 1
+            $search = array('\\#','\\.','');
+
+            foreach ($search as $s) {
+                if (trim($selector == '')) {
+                    break;
+                }
+                $number = 0;
+                $selector = preg_replace('/' . $s . '\\w+/', '', $selector, -1, $number);
+                $precedence += ($value * $number);
+                $value /= 10;
+            }
+            $this->caches[self::CACHE_KEY_SELECTOR][$selectorKey] = $precedence;
+        }
+
+        return $this->caches[self::CACHE_KEY_SELECTOR][$selectorKey];
+    }
+
+    /**
+     * Right now, we support all CSS 1 selectors and most CSS2/3 selectors.
+     *
+     * @see http://plasmasturm.org/log/444/
+     *
+     * @param string $paramCssSelector
+     *
+     * @return string
+     */
+    private function translateCssToXpath($paramCssSelector) {
+        $cssSelector = ' ' . $paramCssSelector . ' ';
+        $cssSelector = preg_replace_callback( '/\s+\w+\s+/', array( $this, 'strtolower' ), $cssSelector );
+        $cssSelector = trim($cssSelector);
+        $xpathKey = md5($cssSelector);
+        if (!isset($this->caches[self::CACHE_KEY_XPATH][$xpathKey])) {
+            // returns an Xpath selector
+            $search = array(
+                // Matches any element that is a child of parent.
+                '/\\s+>\\s+/',
+                // Matches any element that is an adjacent sibling.
+                '/\\s+\\+\\s+/',
+                // Matches any element that is a descendant of an parent element element.
+                '/\\s+/',
+                // first-child pseudo-selector
+                '/([^\\/]+):first-child/i',
+                // last-child pseudo-selector
+                '/([^\\/]+):last-child/i',
+                // Matches attribute only selector
+                '/^\\[(\\w+)\\]/',
+                // Matches element with attribute
+                '/(\\w)\\[(\\w+)\\]/',
+                // Matches element with EXACT attribute
+                '/(\\w)\\[(\\w+)\\=[\'"]?(\\w+)[\'"]?\\]/',
+            );
+            $replace = array(
+                '/',
+                '/following-sibling::*[1]/self::',
+                '//',
+                '*[1]/self::\\1',
+                '*[last()]/self::\\1',
+                '*[@\\1]',
+                '\\1[@\\2]',
+                '\\1[@\\2="\\3"]',
+            );
+
+            $cssSelector = '//' . preg_replace($search, $replace, $cssSelector);
+
+            $cssSelector = preg_replace_callback(self::ID_ATTRIBUTE_MATCHER, array($this, 'matchIdAttributes'), $cssSelector);
+            $cssSelector = preg_replace_callback(self::CLASS_ATTRIBUTE_MATCHER, array($this, 'matchClassAttributes'), $cssSelector);
+
+            // Advanced selectors are going to require a bit more advanced emogrification.
+            // When we required PHP 5.3, we could do this with closures.
+            $cssSelector = preg_replace_callback(
+                '/([^\\/]+):nth-child\\(\s*(odd|even|[+\-]?\\d|[+\\-]?\\d?n(\\s*[+\\-]\\s*\\d)?)\\s*\\)/i',
+                array($this, 'translateNthChild'), $cssSelector
+            );
+            $cssSelector = preg_replace_callback(
+                '/([^\\/]+):nth-of-type\\(\s*(odd|even|[+\-]?\\d|[+\\-]?\\d?n(\\s*[+\\-]\\s*\\d)?)\\s*\\)/i',
+                array($this, 'translateNthOfType'), $cssSelector
+            );
+
+            $this->caches[self::CACHE_KEY_SELECTOR][$xpathKey] = $cssSelector;
+        }
+        return $this->caches[self::CACHE_KEY_SELECTOR][$xpathKey];
+    }
+
+    /**
+     * @param array $match
+     *
+     * @return string
+     */
+    private function matchIdAttributes(array $match) {
+        return (strlen($match[1]) ? $match[1] : '*') . '[@id="' . $match[2] . '"]';
+    }
+
+    /**
+     * @param array $match
+     *
+     * @return string
+     */
+    private function matchClassAttributes(array $match) {
+        return (strlen($match[1]) ? $match[1] : '*') . '[contains(concat(" ",@class," "),concat(" ","' .
+            implode(
+                '"," "))][contains(concat(" ",@class," "),concat(" ","',
+                explode('.', substr($match[2], 1))
+            ) . '"," "))]';
+    }
+
+    /**
+     * @param array $match
+     *
+     * @return string
+     */
+    private function translateNthChild(array $match) {
+        $result = $this->parseNth($match);
+
+        if (isset($result[self::MULTIPLIER])) {
+            if ($result[self::MULTIPLIER] < 0) {
+                $result[self::MULTIPLIER] = abs($result[self::MULTIPLIER]);
+                return sprintf('*[(last() - position()) mod %u = %u]/self::%s', $result[self::MULTIPLIER], $result[self::INDEX], $match[1]);
+            } else {
+                return sprintf('*[position() mod %u = %u]/self::%s', $result[self::MULTIPLIER], $result[self::INDEX], $match[1]);
+            }
+        } else {
+            return sprintf('*[%u]/self::%s', $result[self::INDEX], $match[1]);
+        }
+    }
+
+    /**
+     * @param array $match
+     *
+     * @return string
+     */
+    private function translateNthOfType(array $match) {
+        $result = $this->parseNth($match);
+
+        if (isset($result[self::MULTIPLIER])) {
+            if ($result[self::MULTIPLIER] < 0) {
+                $result[self::MULTIPLIER] = abs($result[self::MULTIPLIER]);
+                return sprintf('%s[(last() - position()) mod %u = %u]', $match[1], $result[self::MULTIPLIER], $result[self::INDEX]);
+            } else {
+                return sprintf('%s[position() mod %u = %u]', $match[1], $result[self::MULTIPLIER], $result[self::INDEX]);
+            }
+        } else {
+            return sprintf('%s[%u]', $match[1], $result[self::INDEX]);
+        }
+    }
+
+    /**
+     * @param array $match
+     *
+     * @return array
+     */
+    private function parseNth(array $match) {
+        if (in_array(strtolower($match[2]), array('even','odd'))) {
+            $index = strtolower($match[2]) == 'even' ? 0 : 1;
+            return array(self::MULTIPLIER => 2, self::INDEX => $index);
+        } elseif (stripos($match[2], 'n') === false) {
+            // if there is a multiplier
+            $index = intval(str_replace(' ', '', $match[2]));
+            return array(self::INDEX => $index);
+        } else {
+            if (isset($match[3])) {
+                $multipleTerm = str_replace($match[3], '', $match[2]);
+                $index = intval(str_replace(' ', '', $match[3]));
+            } else {
+                $multipleTerm = $match[2];
+                $index = 0;
+            }
+
+            $multiplier = str_ireplace('n', '', $multipleTerm);
+
+            if (!strlen($multiplier)) {
+                $multiplier = 1;
+            } elseif ($multiplier == 0) {
+                return array(self::INDEX => $index);
+            } else {
+                $multiplier = intval($multiplier);
+            }
+
+            while ($index < 0) {
+                $index += abs($multiplier);
+            }
+
+            return array(self::MULTIPLIER => $multiplier, self::INDEX => $index);
+        }
+    }
+
+    /**
+     * Parses a CSS declaration block into property name/value pairs.
+     *
+     * Example:
+     *
+     * The declaration block.
+     *
+     *   "color: #000; font-weight: bold;".
+     *
+     * will be parsed into the following array:
+     *
+     *   "color" => "#000"
+     *   "font-weight" => "bold"
+     *
+     * @param string $cssDeclarationBlock the CSS declaration block without the curly braces, may be empty
+     *
+     * @return array the CSS declarations with the property names as array keys and the property values as array values
+     */
+    private function parseCssDeclarationBlock($cssDeclarationBlock) {
+        if (isset($this->caches[self::CACHE_KEY_CSS_DECLARATION_BLOCK][$cssDeclarationBlock])) {
+            return $this->caches[self::CACHE_KEY_CSS_DECLARATION_BLOCK][$cssDeclarationBlock];
+        }
+
+        $properties = array();
+        $declarations = explode(';', $cssDeclarationBlock);
+        foreach ($declarations as $declaration) {
+            $matches = array();
+            if (!preg_match('/ *([A-Za-z\\-]+) *: *([^;]+) */', $declaration, $matches)) {
+                continue;
+            }
+            $propertyName = strtolower($matches[1]);
+            $propertyValue = $matches[2];
+            $properties[$propertyName] = $propertyValue;
+        }
+        $this->caches[self::CACHE_KEY_CSS_DECLARATION_BLOCK][$cssDeclarationBlock] = $properties;
+
+        return $properties;
+    }
 }

Spacing +14 added lines, -14 removed lines

@@ -238,7 +238,7 @@ 
 		if ($nodesWithStyleAttributes !== false) {
 			/** @var $nodeWithStyleAttribute DOMNode */
 			foreach ($nodesWithStyleAttributes as $node) {
-				$normalizedOriginalStyle = preg_replace_callback( '/[A-z\\-]+(?=\\:)/S', array( $this, 'strtolower' ), $node->getAttribute('style') );
+				$normalizedOriginalStyle = preg_replace_callback('/[A-z\\-]+(?=\\:)/S', array($this, 'strtolower'), $node->getAttribute('style'));
 
 				// in order to not overwrite existing style attributes in the HTML, we have to save the original HTML styles
 				$nodePath = $node->getNodePath();
@@ -289,7 +289,7 @@ 
 			}
 
 			// now sort the selectors by precedence
-			usort($allSelectors, array($this,'sortBySelectorPrecedence'));
+			usort($allSelectors, array($this, 'sortBySelectorPrecedence'));
 
 			$this->caches[self::CACHE_KEY_CSS][$cssKey] = $allSelectors;
 		}
@@ -329,7 +329,7 @@ 
 		if ($nodesWithStyleDisplayNone->length > 0) {
 			/** @var $node \DOMNode */
 			foreach ($nodesWithStyleDisplayNone as $node) {
-				if ($node->parentNode && is_callable(array($node->parentNode,'removeChild'))) {
+				if ($node->parentNode && is_callable(array($node->parentNode, 'removeChild'))) {
 					$node->parentNode->removeChild($node);
 				}
 			}
@@ -339,10 +339,10 @@ 
 
 		if ($this->preserveEncoding) {
 			// Deprecated since PHP 8.2
-			if ( version_compare( PHP_VERSION, '8.2', '<' ) && function_exists( 'mb_convert_encoding' ) ) {
-				return mb_convert_encoding( $xmlDocument->saveHTML(), self::ENCODING, 'HTML-ENTITIES' );
+			if (version_compare(PHP_VERSION, '8.2', '<') && function_exists('mb_convert_encoding')) {
+				return mb_convert_encoding($xmlDocument->saveHTML(), self::ENCODING, 'HTML-ENTITIES');
 			} else {
-				return mb_encode_numericentity( $xmlDocument->saveHTML(), [0x80, 0x10FFFF, 0, ~0], self::ENCODING );
+				return mb_encode_numericentity($xmlDocument->saveHTML(), [0x80, 0x10FFFF, 0, ~0], self::ENCODING);
 				//return htmlspecialchars_decode( utf8_encode( html_entity_decode( $xmlDocument->saveHTML(), ENT_COMPAT, self::ENCODING ) ) );
 			}
 		} else {
@@ -472,7 +472,7 @@ 
 	 * @return array
 	 */
 	private function splitCssAndMediaQuery($css) {
-		$css = preg_replace_callback( '#@media\\s+(?:only\\s)?(?:[\\s{\(]|screen|all)\\s?[^{]+{.*}\\s*}\\s*#misU', array( $this, '_media_concat' ), $css );
+		$css = preg_replace_callback('#@media\\s+(?:only\\s)?(?:[\\s{\(]|screen|all)\\s?[^{]+{.*}\\s*}\\s*#misU', array($this, '_media_concat'), $css);
 
 		// filter the CSS
 		$search = array(
@@ -503,7 +503,7 @@ 
      *
      * @param array $matches Matches result array.
      */
-	private function _media_concat( $matches ) {
+	private function _media_concat($matches) {
 		self::$_media .= $matches[0];
 	}
 
@@ -543,10 +543,10 @@ 
 		}
 
 		// Deprecated since PHP 8.2
-		if ( version_compare( PHP_VERSION, '8.2', '<' ) && function_exists( 'mb_convert_encoding' ) ) {
-			return mb_convert_encoding( $bodyWithoutUnprocessableTags, 'HTML-ENTITIES', self::ENCODING );
+		if (version_compare(PHP_VERSION, '8.2', '<') && function_exists('mb_convert_encoding')) {
+			return mb_convert_encoding($bodyWithoutUnprocessableTags, 'HTML-ENTITIES', self::ENCODING);
 		} else {
-			return mb_encode_numericentity( $bodyWithoutUnprocessableTags, [0x80, 0x10FFFF, 0, ~0], self::ENCODING );
+			return mb_encode_numericentity($bodyWithoutUnprocessableTags, [0x80, 0x10FFFF, 0, ~0], self::ENCODING);
 			//return htmlspecialchars_decode( utf8_decode( htmlentities( $bodyWithoutUnprocessableTags, ENT_COMPAT, self::ENCODING, false ) ) );
 		}
 	}
@@ -582,7 +582,7 @@ 
 			$precedence = 0;
 			$value = 100;
 			// ids: worth 100, classes: worth 10, elements: worth 1
-			$search = array('\\#','\\.','');
+			$search = array('\\#', '\\.', '');
 
 			foreach ($search as $s) {
 				if (trim($selector == '')) {
@@ -610,7 +610,7 @@ 
 	 */
 	private function translateCssToXpath($paramCssSelector) {
 		$cssSelector = ' ' . $paramCssSelector . ' ';
-		$cssSelector = preg_replace_callback( '/\s+\w+\s+/', array( $this, 'strtolower' ), $cssSelector );
+		$cssSelector = preg_replace_callback('/\s+\w+\s+/', array($this, 'strtolower'), $cssSelector);
 		$cssSelector = trim($cssSelector);
 		$xpathKey = md5($cssSelector);
 		if (!isset($this->caches[self::CACHE_KEY_XPATH][$xpathKey])) {
@@ -733,7 +733,7 @@ 
 	 * @return array
 	 */
 	private function parseNth(array $match) {
-		if (in_array(strtolower($match[2]), array('even','odd'))) {
+		if (in_array(strtolower($match[2]), array('even', 'odd'))) {
 			$index = strtolower($match[2]) == 'even' ? 0 : 1;
 			return array(self::MULTIPLIER => 2, self::INDEX => $index);
 		} elseif (stripos($match[2], 'n') === false) {

includes/class-wpinv.php

Indentation +597 added lines, -597 removed lines

@@ -14,643 +14,643 @@
  */
 class WPInv_Plugin {
 
-	/**
-	 * GetPaid version.
-	 *
-	 * @var string
-	 */
-	public $version;
-
-	/**
-	 * Data container.
-	 *
-	 * @var array
-	 */
-	protected $data = array();
-
-	/**
-	 * Form elements instance.
-	 *
-	 * @var WPInv_Payment_Form_Elements
-	 */
-	public $form_elements;
-
-	/**
-	 * @var array An array of payment gateways.
-	 */
-	public $gateways;
-
-	/**
-	 * Class constructor.
-	 */
-	public function __construct() {
-		$this->define_constants();
-		$this->includes();
-		$this->init_hooks();
-		$this->set_properties();
-	}
-
-	/**
-	 * Sets a custom data property.
-	 *
-	 * @param string $prop The prop to set.
-	 * @param mixed $value The value to retrieve.
-	 */
-	public function set( $prop, $value ) {
-		$this->data[ $prop ] = $value;
-	}
-
-	/**
-	 * Gets a custom data property.
-	 *
-	 * @param string $prop The prop to set.
-	 * @return mixed The value.
-	 */
-	public function get( $prop ) {
-
-		if ( isset( $this->data[ $prop ] ) ) {
-			return $this->data[ $prop ];
-		}
-
-		return null;
-	}
-
-	/**
-	 * Define class properties.
-	 */
-	public function set_properties() {
-
-		// Sessions.
-		$this->set( 'session', new WPInv_Session_Handler() );
-		$GLOBALS['wpi_session'] = $this->get( 'session' ); // Backwards compatibility.
-		$GLOBALS['wpinv_euvat'] = new WPInv_EUVat(); // Backwards compatibility.
-
-		// Init other objects.
-		$this->set( 'notes', new WPInv_Notes() );
-		$this->set( 'api', new WPInv_API() );
-		$this->set( 'post_types', new GetPaid_Post_Types() );
-		$this->set( 'template', new GetPaid_Template() );
-		$this->set( 'admin', new GetPaid_Admin() );
-		$this->set( 'subscriptions', new WPInv_Subscriptions() );
-		$this->set( 'invoice_emails', new GetPaid_Invoice_Notification_Emails() );
-		$this->set( 'subscription_emails', new GetPaid_Subscription_Notification_Emails() );
-		$this->set( 'daily_maintenace', new GetPaid_Daily_Maintenance() );
-		$this->set( 'payment_forms', new GetPaid_Payment_Forms() );
-		$this->set( 'maxmind', new GetPaid_MaxMind_Geolocation() );
-
-	}
-
-	 /**
-	 * Define plugin constants.
-	 */
-	public function define_constants() {
-		define( 'WPINV_PLUGIN_DIR', plugin_dir_path( WPINV_PLUGIN_FILE ) );
-		define( 'WPINV_PLUGIN_URL', plugin_dir_url( WPINV_PLUGIN_FILE ) );
-		$this->version = WPINV_VERSION;
-	}
-
-	/**
-	 * Hook into actions and filters.
-	 *
-	 * @since 1.0.19
-	 */
-	protected function init_hooks() {
-		/* Internationalize the text strings used. */
-		add_action( 'plugins_loaded', array( &$this, 'plugins_loaded' ) );
-
-		// Init the plugin after WordPress inits.
-		add_action( 'init', array( $this, 'init' ), 1 );
-		add_action( 'init', array( $this, 'maybe_process_ipn' ), 10 );
-		add_action( 'init', array( $this, 'wpinv_actions' ) );
-		add_action( 'init', array( $this, 'maybe_do_authenticated_action' ), 100 );
-		add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ), 11 );
-		add_action( 'wp_footer', array( $this, 'wp_footer' ) );
-		add_action( 'wp_head', array( $this, 'wp_head' ) );
-		add_action( 'widgets_init', array( $this, 'register_widgets' ) );
-		add_filter( 'wpseo_exclude_from_sitemap_by_post_ids', array( $this, 'wpseo_exclude_from_sitemap_by_post_ids' ) );
-		add_filter( 'the_seo_framework_sitemap_supported_post_types', array( $this, 'exclude_invoicing_post_types' ) );
-		add_filter( 'pre_get_posts', array( &$this, 'pre_get_posts' ) );
-
-		add_filter( 'query_vars', array( $this, 'custom_query_vars' ) );
+    /**
+     * GetPaid version.
+     *
+     * @var string
+     */
+    public $version;
+
+    /**
+     * Data container.
+     *
+     * @var array
+     */
+    protected $data = array();
+
+    /**
+     * Form elements instance.
+     *
+     * @var WPInv_Payment_Form_Elements
+     */
+    public $form_elements;
+
+    /**
+     * @var array An array of payment gateways.
+     */
+    public $gateways;
+
+    /**
+     * Class constructor.
+     */
+    public function __construct() {
+        $this->define_constants();
+        $this->includes();
+        $this->init_hooks();
+        $this->set_properties();
+    }
+
+    /**
+     * Sets a custom data property.
+     *
+     * @param string $prop The prop to set.
+     * @param mixed $value The value to retrieve.
+     */
+    public function set( $prop, $value ) {
+        $this->data[ $prop ] = $value;
+    }
+
+    /**
+     * Gets a custom data property.
+     *
+     * @param string $prop The prop to set.
+     * @return mixed The value.
+     */
+    public function get( $prop ) {
+
+        if ( isset( $this->data[ $prop ] ) ) {
+            return $this->data[ $prop ];
+        }
+
+        return null;
+    }
+
+    /**
+     * Define class properties.
+     */
+    public function set_properties() {
+
+        // Sessions.
+        $this->set( 'session', new WPInv_Session_Handler() );
+        $GLOBALS['wpi_session'] = $this->get( 'session' ); // Backwards compatibility.
+        $GLOBALS['wpinv_euvat'] = new WPInv_EUVat(); // Backwards compatibility.
+
+        // Init other objects.
+        $this->set( 'notes', new WPInv_Notes() );
+        $this->set( 'api', new WPInv_API() );
+        $this->set( 'post_types', new GetPaid_Post_Types() );
+        $this->set( 'template', new GetPaid_Template() );
+        $this->set( 'admin', new GetPaid_Admin() );
+        $this->set( 'subscriptions', new WPInv_Subscriptions() );
+        $this->set( 'invoice_emails', new GetPaid_Invoice_Notification_Emails() );
+        $this->set( 'subscription_emails', new GetPaid_Subscription_Notification_Emails() );
+        $this->set( 'daily_maintenace', new GetPaid_Daily_Maintenance() );
+        $this->set( 'payment_forms', new GetPaid_Payment_Forms() );
+        $this->set( 'maxmind', new GetPaid_MaxMind_Geolocation() );
+
+    }
+
+        /**
+         * Define plugin constants.
+         */
+    public function define_constants() {
+        define( 'WPINV_PLUGIN_DIR', plugin_dir_path( WPINV_PLUGIN_FILE ) );
+        define( 'WPINV_PLUGIN_URL', plugin_dir_url( WPINV_PLUGIN_FILE ) );
+        $this->version = WPINV_VERSION;
+    }
+
+    /**
+     * Hook into actions and filters.
+     *
+     * @since 1.0.19
+     */
+    protected function init_hooks() {
+        /* Internationalize the text strings used. */
+        add_action( 'plugins_loaded', array( &$this, 'plugins_loaded' ) );
+
+        // Init the plugin after WordPress inits.
+        add_action( 'init', array( $this, 'init' ), 1 );
+        add_action( 'init', array( $this, 'maybe_process_ipn' ), 10 );
+        add_action( 'init', array( $this, 'wpinv_actions' ) );
+        add_action( 'init', array( $this, 'maybe_do_authenticated_action' ), 100 );
+        add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ), 11 );
+        add_action( 'wp_footer', array( $this, 'wp_footer' ) );
+        add_action( 'wp_head', array( $this, 'wp_head' ) );
+        add_action( 'widgets_init', array( $this, 'register_widgets' ) );
+        add_filter( 'wpseo_exclude_from_sitemap_by_post_ids', array( $this, 'wpseo_exclude_from_sitemap_by_post_ids' ) );
+        add_filter( 'the_seo_framework_sitemap_supported_post_types', array( $this, 'exclude_invoicing_post_types' ) );
+        add_filter( 'pre_get_posts', array( &$this, 'pre_get_posts' ) );
+
+        add_filter( 'query_vars', array( $this, 'custom_query_vars' ) );
         add_action( 'init', array( $this, 'add_rewrite_rule' ), 10, 0 );
-		add_action( 'pre_get_posts', array( $this, 'maybe_process_new_ipn' ), 1 );
-
-		// Fires after registering actions.
-		do_action( 'wpinv_actions', $this );
-		do_action( 'getpaid_actions', $this );
-
-	}
-
-	public function plugins_loaded() {
-		/* Internationalize the text strings used. */
-		$this->load_textdomain();
-
-		do_action( 'wpinv_loaded' );
-
-		// Fix oxygen page builder conflict
-		if ( function_exists( 'ct_css_output' ) ) {
-			wpinv_oxygen_fix_conflict();
-		}
-	}
-
-	/**
-	 * Load Localisation files.
-	 *
-	 * Note: the first-loaded translation file overrides any following ones if the same translation is present.
-	 *
-	 * Locales found in:
-	 *      - WP_LANG_DIR/plugins/invoicing-LOCALE.mo
-	 *      - WP_PLUGIN_DIR/invoicing/languages/invoicing-LOCALE.mo
-	 *
-	 * @since 1.0.0
-	 */
-	public function load_textdomain() {
-
-		load_plugin_textdomain(
-			'invoicing',
-			false,
-			plugin_basename( dirname( WPINV_PLUGIN_FILE ) ) . '/languages/'
-		);
-
-	}
-
-	/**
-	 * Include required core files used in admin and on the frontend.
-	 */
-	public function includes() {
-
-		// Start with the settings.
-		require_once WPINV_PLUGIN_DIR . 'includes/admin/register-settings.php';
-
-		// Packages/libraries.
-		require_once WPINV_PLUGIN_DIR . 'vendor/autoload.php';
-		require_once WPINV_PLUGIN_DIR . 'vendor/ayecode/wp-ayecode-ui/ayecode-ui-loader.php';
-
-		// Load functions.
-		require_once WPINV_PLUGIN_DIR . 'includes/deprecated-functions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-email-functions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-general-functions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-helper-functions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-tax-functions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-template-functions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-address-functions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/invoice-functions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/subscription-functions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-item-functions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-discount-functions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-gateway-functions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-payment-functions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/user-functions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/error-functions.php';
-
-		// Register autoloader.
-		try {
-			spl_autoload_register( array( $this, 'autoload' ), true );
-		} catch ( Exception $e ) {
-			wpinv_error_log( $e->getMessage(), '', __FILE__, 149, true );
-		}
-
-		require_once WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-session.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-session-handler.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-ajax.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-api.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-cache-helper.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-db.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/admin/subscriptions.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-subscriptions-db.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-subscription.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-privacy.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-privacy.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/libraries/class-ayecode-addons.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-addons.php';
-		require_once WPINV_PLUGIN_DIR . 'widgets/checkout.php';
-		require_once WPINV_PLUGIN_DIR . 'widgets/invoice-history.php';
-		require_once WPINV_PLUGIN_DIR . 'widgets/invoice-receipt.php';
-		require_once WPINV_PLUGIN_DIR . 'widgets/invoice-messages.php';
-		require_once WPINV_PLUGIN_DIR . 'widgets/subscriptions.php';
-		require_once WPINV_PLUGIN_DIR . 'widgets/buy-item.php';
-		require_once WPINV_PLUGIN_DIR . 'widgets/getpaid.php';
-		require_once WPINV_PLUGIN_DIR . 'widgets/invoice.php';
-		require_once WPINV_PLUGIN_DIR . 'includes/admin/admin-pages.php';
-
-		if ( is_admin() || ( defined( 'WP_CLI' ) && WP_CLI ) ) {
-			GetPaid_Post_Types_Admin::init();
-
-			require_once WPINV_PLUGIN_DIR . 'includes/admin/wpinv-admin-functions.php';
-			require_once WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-payment-form.php';
-			require_once WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-notes.php';
-			require_once WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-admin-menus.php';
-			require_once WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-users.php';
-			require_once WPINV_PLUGIN_DIR . 'includes/admin/class-getpaid-admin-profile.php';
-			// load the user class only on the users.php page
-			global $pagenow;
-			if ( $pagenow == 'users.php' ) {
-				new WPInv_Admin_Users();
-			}
-		}
-
-		// Register cli commands
-		if ( defined( 'WP_CLI' ) && WP_CLI ) {
-			require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-cli.php';
-			WP_CLI::add_command( 'invoicing', 'WPInv_CLI' );
-		}
-
-	}
-
-	/**
-	 * Class autoloader
-	 *
-	 * @param       string $class_name The name of the class to load.
-	 * @access      public
-	 * @since       1.0.19
-	 * @return      void
-	 */
-	public function autoload( $class_name ) {
-
-		// Normalize the class name...
-		$class_name  = strtolower( $class_name );
-
-		// ... and make sure it is our class.
-		if ( false === strpos( $class_name, 'getpaid_' ) && false === strpos( $class_name, 'wpinv_' ) ) {
-			return;
-		}
-
-		// Next, prepare the file name from the class.
-		$file_name = 'class-' . str_replace( '_', '-', $class_name ) . '.php';
-
-		// Base path of the classes.
-		$plugin_path = untrailingslashit( WPINV_PLUGIN_DIR );
-
-		// And an array of possible locations in order of importance.
-		$locations = array(
-			"$plugin_path/includes",
-			"$plugin_path/includes/data-stores",
-			"$plugin_path/includes/gateways",
-			"$plugin_path/includes/payments",
-			"$plugin_path/includes/geolocation",
-			"$plugin_path/includes/reports",
-			"$plugin_path/includes/api",
-			"$plugin_path/includes/admin",
-			"$plugin_path/includes/admin/meta-boxes",
-		);
-
-		foreach ( apply_filters( 'getpaid_autoload_locations', $locations ) as $location ) {
-
-			if ( file_exists( trailingslashit( $location ) . $file_name ) ) {
-				include trailingslashit( $location ) . $file_name;
-				break;
-			}
+        add_action( 'pre_get_posts', array( $this, 'maybe_process_new_ipn' ), 1 );
+
+        // Fires after registering actions.
+        do_action( 'wpinv_actions', $this );
+        do_action( 'getpaid_actions', $this );
+
+    }
+
+    public function plugins_loaded() {
+        /* Internationalize the text strings used. */
+        $this->load_textdomain();
+
+        do_action( 'wpinv_loaded' );
+
+        // Fix oxygen page builder conflict
+        if ( function_exists( 'ct_css_output' ) ) {
+            wpinv_oxygen_fix_conflict();
+        }
+    }
+
+    /**
+     * Load Localisation files.
+     *
+     * Note: the first-loaded translation file overrides any following ones if the same translation is present.
+     *
+     * Locales found in:
+     *      - WP_LANG_DIR/plugins/invoicing-LOCALE.mo
+     *      - WP_PLUGIN_DIR/invoicing/languages/invoicing-LOCALE.mo
+     *
+     * @since 1.0.0
+     */
+    public function load_textdomain() {
+
+        load_plugin_textdomain(
+            'invoicing',
+            false,
+            plugin_basename( dirname( WPINV_PLUGIN_FILE ) ) . '/languages/'
+        );
+
+    }
+
+    /**
+     * Include required core files used in admin and on the frontend.
+     */
+    public function includes() {
+
+        // Start with the settings.
+        require_once WPINV_PLUGIN_DIR . 'includes/admin/register-settings.php';
+
+        // Packages/libraries.
+        require_once WPINV_PLUGIN_DIR . 'vendor/autoload.php';
+        require_once WPINV_PLUGIN_DIR . 'vendor/ayecode/wp-ayecode-ui/ayecode-ui-loader.php';
+
+        // Load functions.
+        require_once WPINV_PLUGIN_DIR . 'includes/deprecated-functions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/wpinv-email-functions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/wpinv-general-functions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/wpinv-helper-functions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/wpinv-tax-functions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/wpinv-template-functions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/wpinv-address-functions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/invoice-functions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/subscription-functions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/wpinv-item-functions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/wpinv-discount-functions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/wpinv-gateway-functions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/wpinv-payment-functions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/user-functions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/error-functions.php';
+
+        // Register autoloader.
+        try {
+            spl_autoload_register( array( $this, 'autoload' ), true );
+        } catch ( Exception $e ) {
+            wpinv_error_log( $e->getMessage(), '', __FILE__, 149, true );
+        }
+
+        require_once WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-session.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-session-handler.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-ajax.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-api.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-cache-helper.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-db.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/admin/subscriptions.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-subscriptions-db.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/wpinv-subscription.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-privacy.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-privacy.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/libraries/class-ayecode-addons.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-addons.php';
+        require_once WPINV_PLUGIN_DIR . 'widgets/checkout.php';
+        require_once WPINV_PLUGIN_DIR . 'widgets/invoice-history.php';
+        require_once WPINV_PLUGIN_DIR . 'widgets/invoice-receipt.php';
+        require_once WPINV_PLUGIN_DIR . 'widgets/invoice-messages.php';
+        require_once WPINV_PLUGIN_DIR . 'widgets/subscriptions.php';
+        require_once WPINV_PLUGIN_DIR . 'widgets/buy-item.php';
+        require_once WPINV_PLUGIN_DIR . 'widgets/getpaid.php';
+        require_once WPINV_PLUGIN_DIR . 'widgets/invoice.php';
+        require_once WPINV_PLUGIN_DIR . 'includes/admin/admin-pages.php';
+
+        if ( is_admin() || ( defined( 'WP_CLI' ) && WP_CLI ) ) {
+            GetPaid_Post_Types_Admin::init();
+
+            require_once WPINV_PLUGIN_DIR . 'includes/admin/wpinv-admin-functions.php';
+            require_once WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-payment-form.php';
+            require_once WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-notes.php';
+            require_once WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-admin-menus.php';
+            require_once WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-users.php';
+            require_once WPINV_PLUGIN_DIR . 'includes/admin/class-getpaid-admin-profile.php';
+            // load the user class only on the users.php page
+            global $pagenow;
+            if ( $pagenow == 'users.php' ) {
+                new WPInv_Admin_Users();
+            }
+        }
+
+        // Register cli commands
+        if ( defined( 'WP_CLI' ) && WP_CLI ) {
+            require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-cli.php';
+            WP_CLI::add_command( 'invoicing', 'WPInv_CLI' );
+        }
+
+    }
+
+    /**
+     * Class autoloader
+     *
+     * @param       string $class_name The name of the class to load.
+     * @access      public
+     * @since       1.0.19
+     * @return      void
+     */
+    public function autoload( $class_name ) {
+
+        // Normalize the class name...
+        $class_name  = strtolower( $class_name );
+
+        // ... and make sure it is our class.
+        if ( false === strpos( $class_name, 'getpaid_' ) && false === strpos( $class_name, 'wpinv_' ) ) {
+            return;
+        }
+
+        // Next, prepare the file name from the class.
+        $file_name = 'class-' . str_replace( '_', '-', $class_name ) . '.php';
+
+        // Base path of the classes.
+        $plugin_path = untrailingslashit( WPINV_PLUGIN_DIR );
+
+        // And an array of possible locations in order of importance.
+        $locations = array(
+            "$plugin_path/includes",
+            "$plugin_path/includes/data-stores",
+            "$plugin_path/includes/gateways",
+            "$plugin_path/includes/payments",
+            "$plugin_path/includes/geolocation",
+            "$plugin_path/includes/reports",
+            "$plugin_path/includes/api",
+            "$plugin_path/includes/admin",
+            "$plugin_path/includes/admin/meta-boxes",
+        );
+
+        foreach ( apply_filters( 'getpaid_autoload_locations', $locations ) as $location ) {
+
+            if ( file_exists( trailingslashit( $location ) . $file_name ) ) {
+                include trailingslashit( $location ) . $file_name;
+                break;
+            }
 }
 
-	}
-
-	/**
-	 * Inits hooks etc.
-	 */
-	public function init() {
-
-		// Fires before getpaid inits.
-		do_action( 'before_getpaid_init', $this );
-
-		// Maybe upgrade.
-		$this->maybe_upgrade_database();
-
-		// Load default gateways.
-		$gateways = apply_filters(
-			'getpaid_default_gateways',
-			array(
-				'manual'        => 'GetPaid_Manual_Gateway',
-				'paypal'        => 'GetPaid_Paypal_Gateway',
-				'worldpay'      => 'GetPaid_Worldpay_Gateway',
-				'bank_transfer' => 'GetPaid_Bank_Transfer_Gateway',
-				'authorizenet'  => 'GetPaid_Authorize_Net_Gateway',
-			)
-		);
-
-		foreach ( $gateways as $id => $class ) {
-			$this->gateways[ $id ] = new $class();
-		}
-
-		if ( 'yes' != get_option( 'wpinv_renamed_gateways' ) ) {
-			GetPaid_Installer::rename_gateways_label();
-			update_option( 'wpinv_renamed_gateways', 'yes' );
-		}
-
-		// Fires after getpaid inits.
-		do_action( 'getpaid_init', $this );
-
-	}
-
-	/**
-	 * Checks if this is an IPN request and processes it.
-	 */
-	public function maybe_process_ipn() {
-
-		// Ensure that this is an IPN request.
-		if ( empty( $_GET['wpi-listener'] ) || 'IPN' !== $_GET['wpi-listener'] || empty( $_GET['wpi-gateway'] ) ) {
-			return;
-		}
-
-		$gateway = sanitize_text_field( $_GET['wpi-gateway'] );
-
-		do_action( 'wpinv_verify_payment_ipn', $gateway );
-		do_action( "wpinv_verify_{$gateway}_ipn" );
-		exit;
-
-	}
-
-	public function enqueue_scripts() {
-
-		// Fires before adding scripts.
-		do_action( 'getpaid_enqueue_scripts' );
-
-		$localize                         = array();
-		$localize['ajax_url']             = admin_url( 'admin-ajax.php' );
-		$localize['thousands']            = wpinv_thousands_separator();
-		$localize['decimals']             = wpinv_decimal_separator();
-		$localize['nonce']                = wp_create_nonce( 'wpinv-nonce' );
-		$localize['txtComplete']          = __( 'Continue', 'invoicing' );
-		$localize['UseTaxes']             = wpinv_use_taxes();
-		$localize['formNonce']            = wp_create_nonce( 'getpaid_form_nonce' );
-		$localize['loading']              = __( 'Loading...', 'invoicing' );
-		$localize['connectionError']      = __( 'Could not establish a connection to the server.', 'invoicing' );
-		$localize['recaptchaSettings']    = getpaid_get_recaptcha_settings();
-
-		$localize = apply_filters( 'wpinv_front_js_localize', $localize );
-
-		// reCaptcha.
-		if ( getpaid_is_recaptcha_enabled() && ( $recaptcha_js = getpaid_recaptcha_api_url() ) ) {
-			wp_enqueue_script( 'recaptcha', $recaptcha_js, array(), null, true ); // phpcs:ignore WordPress.WP.EnqueuedResourceParameters.MissingVersion
-		}
-
-		$version = filemtime( WPINV_PLUGIN_DIR . 'assets/js/payment-forms.js' );
-		wp_enqueue_script( 'wpinv-front-script', WPINV_PLUGIN_URL . 'assets/js/payment-forms.js', array( 'jquery' ), $version, true );
-		wp_localize_script( 'wpinv-front-script', 'WPInv', $localize );
-	}
-
-	public function wpinv_actions() {
-		if ( isset( $_REQUEST['wpi_action'] ) ) {
-			do_action( 'wpinv_' . wpinv_sanitize_key( $_REQUEST['wpi_action'] ), $_REQUEST );
-		}
-
-		if ( defined( 'WP_ALL_IMPORT_ROOT_DIR' ) ) {
-			include plugin_dir_path( __FILE__ ) . 'libraries/wp-all-import/class-getpaid-wp-all-import.php';
-		}
-	}
-
-	/**
+    }
+
+    /**
+     * Inits hooks etc.
+     */
+    public function init() {
+
+        // Fires before getpaid inits.
+        do_action( 'before_getpaid_init', $this );
+
+        // Maybe upgrade.
+        $this->maybe_upgrade_database();
+
+        // Load default gateways.
+        $gateways = apply_filters(
+            'getpaid_default_gateways',
+            array(
+                'manual'        => 'GetPaid_Manual_Gateway',
+                'paypal'        => 'GetPaid_Paypal_Gateway',
+                'worldpay'      => 'GetPaid_Worldpay_Gateway',
+                'bank_transfer' => 'GetPaid_Bank_Transfer_Gateway',
+                'authorizenet'  => 'GetPaid_Authorize_Net_Gateway',
+            )
+        );
+
+        foreach ( $gateways as $id => $class ) {
+            $this->gateways[ $id ] = new $class();
+        }
+
+        if ( 'yes' != get_option( 'wpinv_renamed_gateways' ) ) {
+            GetPaid_Installer::rename_gateways_label();
+            update_option( 'wpinv_renamed_gateways', 'yes' );
+        }
+
+        // Fires after getpaid inits.
+        do_action( 'getpaid_init', $this );
+
+    }
+
+    /**
+     * Checks if this is an IPN request and processes it.
+     */
+    public function maybe_process_ipn() {
+
+        // Ensure that this is an IPN request.
+        if ( empty( $_GET['wpi-listener'] ) || 'IPN' !== $_GET['wpi-listener'] || empty( $_GET['wpi-gateway'] ) ) {
+            return;
+        }
+
+        $gateway = sanitize_text_field( $_GET['wpi-gateway'] );
+
+        do_action( 'wpinv_verify_payment_ipn', $gateway );
+        do_action( "wpinv_verify_{$gateway}_ipn" );
+        exit;
+
+    }
+
+    public function enqueue_scripts() {
+
+        // Fires before adding scripts.
+        do_action( 'getpaid_enqueue_scripts' );
+
+        $localize                         = array();
+        $localize['ajax_url']             = admin_url( 'admin-ajax.php' );
+        $localize['thousands']            = wpinv_thousands_separator();
+        $localize['decimals']             = wpinv_decimal_separator();
+        $localize['nonce']                = wp_create_nonce( 'wpinv-nonce' );
+        $localize['txtComplete']          = __( 'Continue', 'invoicing' );
+        $localize['UseTaxes']             = wpinv_use_taxes();
+        $localize['formNonce']            = wp_create_nonce( 'getpaid_form_nonce' );
+        $localize['loading']              = __( 'Loading...', 'invoicing' );
+        $localize['connectionError']      = __( 'Could not establish a connection to the server.', 'invoicing' );
+        $localize['recaptchaSettings']    = getpaid_get_recaptcha_settings();
+
+        $localize = apply_filters( 'wpinv_front_js_localize', $localize );
+
+        // reCaptcha.
+        if ( getpaid_is_recaptcha_enabled() && ( $recaptcha_js = getpaid_recaptcha_api_url() ) ) {
+            wp_enqueue_script( 'recaptcha', $recaptcha_js, array(), null, true ); // phpcs:ignore WordPress.WP.EnqueuedResourceParameters.MissingVersion
+        }
+
+        $version = filemtime( WPINV_PLUGIN_DIR . 'assets/js/payment-forms.js' );
+        wp_enqueue_script( 'wpinv-front-script', WPINV_PLUGIN_URL . 'assets/js/payment-forms.js', array( 'jquery' ), $version, true );
+        wp_localize_script( 'wpinv-front-script', 'WPInv', $localize );
+    }
+
+    public function wpinv_actions() {
+        if ( isset( $_REQUEST['wpi_action'] ) ) {
+            do_action( 'wpinv_' . wpinv_sanitize_key( $_REQUEST['wpi_action'] ), $_REQUEST );
+        }
+
+        if ( defined( 'WP_ALL_IMPORT_ROOT_DIR' ) ) {
+            include plugin_dir_path( __FILE__ ) . 'libraries/wp-all-import/class-getpaid-wp-all-import.php';
+        }
+    }
+
+    /**
      * Fires an action after verifying that a user can fire them.
-	 *
-	 * Note: If the action is on an invoice, subscription etc, esure that the
-	 * current user owns the invoice/subscription.
+     *
+     * Note: If the action is on an invoice, subscription etc, esure that the
+     * current user owns the invoice/subscription.
      */
     public function maybe_do_authenticated_action() {
 
-		if ( isset( $_REQUEST['getpaid-action'] ) && isset( $_REQUEST['getpaid-nonce'] ) && wp_verify_nonce( $_REQUEST['getpaid-nonce'], 'getpaid-nonce' ) ) {
+        if ( isset( $_REQUEST['getpaid-action'] ) && isset( $_REQUEST['getpaid-nonce'] ) && wp_verify_nonce( $_REQUEST['getpaid-nonce'], 'getpaid-nonce' ) ) {
 
-			$key  = sanitize_key( $_REQUEST['getpaid-action'] );
-			$data = wp_unslash( $_REQUEST );
-			if ( is_user_logged_in() ) {
-				do_action( "getpaid_authenticated_action_$key", $data );
-			}
+            $key  = sanitize_key( $_REQUEST['getpaid-action'] );
+            $data = wp_unslash( $_REQUEST );
+            if ( is_user_logged_in() ) {
+                do_action( "getpaid_authenticated_action_$key", $data );
+            }
 
-			do_action( "getpaid_unauthenticated_action_$key", $data );
+            do_action( "getpaid_unauthenticated_action_$key", $data );
+
+        }
 
-		}
+    }
+
+    public function pre_get_posts( $wp_query ) {
+
+        if ( ! is_admin() && ! empty( $wp_query->query_vars['post_type'] ) && getpaid_is_invoice_post_type( $wp_query->query_vars['post_type'] ) && is_user_logged_in() && is_single() && $wp_query->is_main_query() ) {
+            $wp_query->query_vars['post_status'] = array_keys( wpinv_get_invoice_statuses( false, false, $wp_query->query_vars['post_type'] ) );
+        }
 
+        return $wp_query;
     }
 
-	public function pre_get_posts( $wp_query ) {
-
-		if ( ! is_admin() && ! empty( $wp_query->query_vars['post_type'] ) && getpaid_is_invoice_post_type( $wp_query->query_vars['post_type'] ) && is_user_logged_in() && is_single() && $wp_query->is_main_query() ) {
-			$wp_query->query_vars['post_status'] = array_keys( wpinv_get_invoice_statuses( false, false, $wp_query->query_vars['post_type'] ) );
-		}
-
-		return $wp_query;
-	}
-
-	/**
-	 * Register widgets
-	 *
-	 */
-	public function register_widgets() {
-		global $pagenow;
-
-		// Currently, UX Builder does not work particulaly well with SuperDuper.
-		// So we disable our widgets when editing a page with UX Builder.
-		if ( function_exists( 'ux_builder_is_active' ) && ux_builder_is_active() ) {
-			return;
-		}
-
-		$block_widget_init_screens = function_exists( 'sd_pagenow_exclude' ) ? sd_pagenow_exclude() : array();
-
-		if ( is_admin() && $pagenow && in_array( $pagenow, $block_widget_init_screens ) ) {
-			// don't initiate in these conditions.
-		} else {
-
-			// Only load allowed widgets.
-			$exclude = function_exists( 'sd_widget_exclude' ) ? sd_widget_exclude() : array();
-			$widgets = apply_filters(
-				'getpaid_widget_classes',
-				array(
-					'WPInv_Checkout_Widget',
-					'WPInv_History_Widget',
-					'WPInv_Receipt_Widget',
-					'WPInv_Subscriptions_Widget',
-					'WPInv_Buy_Item_Widget',
-					'WPInv_Messages_Widget',
-					'WPInv_GetPaid_Widget',
-					'WPInv_Invoice_Widget',
-				)
-			);
-
-			// For each widget...
-			foreach ( $widgets as $widget ) {
-
-				// Abort early if it is excluded for this page.
-				if ( in_array( $widget, $exclude ) ) {
-					continue;
-				}
-
-				// SD V1 used to extend the widget class. V2 does not, so we cannot call register widget on it.
-				if ( is_subclass_of( $widget, 'WP_Widget' ) ) {
-					register_widget( $widget );
-				} else {
-					new $widget();
-				}
+    /**
+     * Register widgets
+     *
+     */
+    public function register_widgets() {
+        global $pagenow;
+
+        // Currently, UX Builder does not work particulaly well with SuperDuper.
+        // So we disable our widgets when editing a page with UX Builder.
+        if ( function_exists( 'ux_builder_is_active' ) && ux_builder_is_active() ) {
+            return;
+        }
+
+        $block_widget_init_screens = function_exists( 'sd_pagenow_exclude' ) ? sd_pagenow_exclude() : array();
+
+        if ( is_admin() && $pagenow && in_array( $pagenow, $block_widget_init_screens ) ) {
+            // don't initiate in these conditions.
+        } else {
+
+            // Only load allowed widgets.
+            $exclude = function_exists( 'sd_widget_exclude' ) ? sd_widget_exclude() : array();
+            $widgets = apply_filters(
+                'getpaid_widget_classes',
+                array(
+                    'WPInv_Checkout_Widget',
+                    'WPInv_History_Widget',
+                    'WPInv_Receipt_Widget',
+                    'WPInv_Subscriptions_Widget',
+                    'WPInv_Buy_Item_Widget',
+                    'WPInv_Messages_Widget',
+                    'WPInv_GetPaid_Widget',
+                    'WPInv_Invoice_Widget',
+                )
+            );
+
+            // For each widget...
+            foreach ( $widgets as $widget ) {
+
+                // Abort early if it is excluded for this page.
+                if ( in_array( $widget, $exclude ) ) {
+                    continue;
+                }
+
+                // SD V1 used to extend the widget class. V2 does not, so we cannot call register widget on it.
+                if ( is_subclass_of( $widget, 'WP_Widget' ) ) {
+                    register_widget( $widget );
+                } else {
+                    new $widget();
+                }
 }
 }
 
-	}
+    }
+
+    /**
+     * Upgrades the database.
+     *
+     * @since 2.0.2
+     */
+    public function maybe_upgrade_database() {
+
+        // Ensure the database tables are up to date.
+        GetPaid_Installer::maybe_create_db_tables();
+
+        $wpi_version = get_option( 'wpinv_version', 0 );
+
+        if ( $wpi_version == WPINV_VERSION ) {
+            return;
+        }
+
+        $installer = new GetPaid_Installer();
+
+        if ( empty( $wpi_version ) ) {
+            return $installer->upgrade_db( 0 );
+        }
+
+        $upgrades  = array(
+            '0.0.5' => '004',
+            '1.0.3' => '102',
+            '2.0.0' => '118',
+            '2.8.0' => '279',
+        );
+
+        foreach ( $upgrades as $key => $method ) {
 
-	/**
-	 * Upgrades the database.
-	 *
-	 * @since 2.0.2
-	 */
-	public function maybe_upgrade_database() {
+            if ( version_compare( $wpi_version, $key, '<' ) ) {
+                return $installer->upgrade_db( $method );
+            }
+        }
+
+    }
+
+    /**
+     * Flushes the permalinks if needed.
+     *
+     * @since 2.0.8
+     */
+    public function maybe_flush_permalinks() {
 
-		// Ensure the database tables are up to date.
-		GetPaid_Installer::maybe_create_db_tables();
+        $flush = get_option( 'wpinv_flush_permalinks', 0 );
 
-		$wpi_version = get_option( 'wpinv_version', 0 );
+        if ( ! empty( $flush ) ) {
+            flush_rewrite_rules();
+            delete_option( 'wpinv_flush_permalinks' );
+        }
 
-		if ( $wpi_version == WPINV_VERSION ) {
-			return;
-		}
+    }
 
-		$installer = new GetPaid_Installer();
+    /**
+     * Remove our pages from yoast sitemaps.
+     *
+     * @since 1.0.19
+     * @param int[] $excluded_posts_ids
+     */
+    public function wpseo_exclude_from_sitemap_by_post_ids( $excluded_posts_ids ) {
+
+        // Ensure that we have an array.
+        if ( ! is_array( $excluded_posts_ids ) ) {
+            $excluded_posts_ids = array();
+        }
 
-		if ( empty( $wpi_version ) ) {
-			return $installer->upgrade_db( 0 );
-		}
+        // Prepare our pages.
+        $our_pages = array();
+
+        // Checkout page.
+        $our_pages[] = wpinv_get_option( 'checkout_page', false );
+
+        // Success page.
+        $our_pages[] = wpinv_get_option( 'success_page', false );
+
+        // Failure page.
+        $our_pages[] = wpinv_get_option( 'failure_page', false );
+
+        // History page.
+        $our_pages[] = wpinv_get_option( 'invoice_history_page', false );
+
+        // Subscriptions page.
+        $our_pages[] = wpinv_get_option( 'invoice_subscription_page', false );
+
+        $our_pages   = array_map( 'intval', array_filter( $our_pages ) );
+
+        $excluded_posts_ids = $excluded_posts_ids + $our_pages;
+        return array_unique( $excluded_posts_ids );
+
+    }
 
-		$upgrades  = array(
-			'0.0.5' => '004',
-			'1.0.3' => '102',
-			'2.0.0' => '118',
-			'2.8.0' => '279',
-		);
-
-		foreach ( $upgrades as $key => $method ) {
-
-			if ( version_compare( $wpi_version, $key, '<' ) ) {
-				return $installer->upgrade_db( $method );
-			}
-		}
-
-	}
-
-	/**
-	 * Flushes the permalinks if needed.
-	 *
-	 * @since 2.0.8
-	 */
-	public function maybe_flush_permalinks() {
-
-		$flush = get_option( 'wpinv_flush_permalinks', 0 );
-
-		if ( ! empty( $flush ) ) {
-			flush_rewrite_rules();
-			delete_option( 'wpinv_flush_permalinks' );
-		}
-
-	}
-
-	/**
-	 * Remove our pages from yoast sitemaps.
-	 *
-	 * @since 1.0.19
-	 * @param int[] $excluded_posts_ids
-	 */
-	public function wpseo_exclude_from_sitemap_by_post_ids( $excluded_posts_ids ) {
-
-		// Ensure that we have an array.
-		if ( ! is_array( $excluded_posts_ids ) ) {
-			$excluded_posts_ids = array();
-		}
-
-		// Prepare our pages.
-		$our_pages = array();
-
-		// Checkout page.
-		$our_pages[] = wpinv_get_option( 'checkout_page', false );
-
-		// Success page.
-		$our_pages[] = wpinv_get_option( 'success_page', false );
-
-		// Failure page.
-		$our_pages[] = wpinv_get_option( 'failure_page', false );
-
-		// History page.
-		$our_pages[] = wpinv_get_option( 'invoice_history_page', false );
-
-		// Subscriptions page.
-		$our_pages[] = wpinv_get_option( 'invoice_subscription_page', false );
-
-		$our_pages   = array_map( 'intval', array_filter( $our_pages ) );
-
-		$excluded_posts_ids = $excluded_posts_ids + $our_pages;
-		return array_unique( $excluded_posts_ids );
-
-	}
-
-	/**
-	 * Remove our pages from yoast sitemaps.
-	 *
-	 * @since 1.0.19
-	 * @param string[] $post_types
-	 */
-	public function exclude_invoicing_post_types( $post_types ) {
-
-		// Ensure that we have an array.
-		if ( ! is_array( $post_types ) ) {
-			$post_types = array();
-		}
-
-		// Remove our post types.
-		return array_diff( $post_types, array_keys( getpaid_get_invoice_post_types() ) );
-	}
-
-	/**
-	 * Displays additional footer code.
-	 *
-	 * @since 2.0.0
-	 */
-	public function wp_footer() {
-		wpinv_get_template( 'frontend-footer.php' );
-	}
-
-	/**
-	 * Displays additional header code.
-	 *
-	 * @since 2.0.0
-	 */
-	public function wp_head() {
-		wpinv_get_template( 'frontend-head.php' );
-	}
-
-	/**
-	 * Custom query vars.
-	 *
-	 */
-	public function custom_query_vars( $vars ) {
+    /**
+     * Remove our pages from yoast sitemaps.
+     *
+     * @since 1.0.19
+     * @param string[] $post_types
+     */
+    public function exclude_invoicing_post_types( $post_types ) {
+
+        // Ensure that we have an array.
+        if ( ! is_array( $post_types ) ) {
+            $post_types = array();
+        }
+
+        // Remove our post types.
+        return array_diff( $post_types, array_keys( getpaid_get_invoice_post_types() ) );
+    }
+
+    /**
+     * Displays additional footer code.
+     *
+     * @since 2.0.0
+     */
+    public function wp_footer() {
+        wpinv_get_template( 'frontend-footer.php' );
+    }
+
+    /**
+     * Displays additional header code.
+     *
+     * @since 2.0.0
+     */
+    public function wp_head() {
+        wpinv_get_template( 'frontend-head.php' );
+    }
+
+    /**
+     * Custom query vars.
+     *
+     */
+    public function custom_query_vars( $vars ) {
         $vars[] = 'getpaid-ipn';
         return $vars;
-	}
+    }
 
-	/**
-	 * Add rewrite tags and rules.
-	 *
-	 */
-	public function add_rewrite_rule() {
+    /**
+     * Add rewrite tags and rules.
+     *
+     */
+    public function add_rewrite_rule() {
         $tag = 'getpaid-ipn';
         add_rewrite_tag( "%$tag%", '([^&]+)' );
         add_rewrite_rule( "^$tag/([^/]*)/?", "index.php?$tag=\$matches[1]", 'top' );
-	}
+    }
 
-	/**
-	 * Processes non-query string ipns.
-	 *
-	 */
-	public function maybe_process_new_ipn( $query ) {
+    /**
+     * Processes non-query string ipns.
+     *
+     */
+    public function maybe_process_new_ipn( $query ) {
 
         if ( is_admin() || ! $query->is_main_query() ) {
             return;
         }
 
-		$gateway = get_query_var( 'getpaid-ipn' );
+        $gateway = get_query_var( 'getpaid-ipn' );
 
         if ( ! empty( $gateway ) ) {
 
-			$gateway = sanitize_text_field( $gateway );
-			nocache_headers();
-			do_action( 'wpinv_verify_payment_ipn', $gateway );
-			do_action( "wpinv_verify_{$gateway}_ipn" );
-			exit;
+            $gateway = sanitize_text_field( $gateway );
+            nocache_headers();
+            do_action( 'wpinv_verify_payment_ipn', $gateway );
+            do_action( "wpinv_verify_{$gateway}_ipn" );
+            exit;
 
         }
 
-	}
+    }
 
 }

Spacing +136 added lines, -136 removed lines

@@ -6,7 +6,7 @@ 
  * @since   1.0.0
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * Main Invoicing class.
@@ -56,8 +56,8 @@ 
 	 * @param string $prop The prop to set.
 	 * @param mixed $value The value to retrieve.
 	 */
-	public function set( $prop, $value ) {
-		$this->data[ $prop ] = $value;
+	public function set($prop, $value) {
+		$this->data[$prop] = $value;
 	}
 
 	/**
@@ -66,10 +66,10 @@ 
 	 * @param string $prop The prop to set.
 	 * @return mixed The value.
 	 */
-	public function get( $prop ) {
+	public function get($prop) {
 
-		if ( isset( $this->data[ $prop ] ) ) {
-			return $this->data[ $prop ];
+		if (isset($this->data[$prop])) {
+			return $this->data[$prop];
 		}
 
 		return null;
@@ -81,22 +81,22 @@ 
 	public function set_properties() {
 
 		// Sessions.
-		$this->set( 'session', new WPInv_Session_Handler() );
-		$GLOBALS['wpi_session'] = $this->get( 'session' ); // Backwards compatibility.
+		$this->set('session', new WPInv_Session_Handler());
+		$GLOBALS['wpi_session'] = $this->get('session'); // Backwards compatibility.
 		$GLOBALS['wpinv_euvat'] = new WPInv_EUVat(); // Backwards compatibility.
 
 		// Init other objects.
-		$this->set( 'notes', new WPInv_Notes() );
-		$this->set( 'api', new WPInv_API() );
-		$this->set( 'post_types', new GetPaid_Post_Types() );
-		$this->set( 'template', new GetPaid_Template() );
-		$this->set( 'admin', new GetPaid_Admin() );
-		$this->set( 'subscriptions', new WPInv_Subscriptions() );
-		$this->set( 'invoice_emails', new GetPaid_Invoice_Notification_Emails() );
-		$this->set( 'subscription_emails', new GetPaid_Subscription_Notification_Emails() );
-		$this->set( 'daily_maintenace', new GetPaid_Daily_Maintenance() );
-		$this->set( 'payment_forms', new GetPaid_Payment_Forms() );
-		$this->set( 'maxmind', new GetPaid_MaxMind_Geolocation() );
+		$this->set('notes', new WPInv_Notes());
+		$this->set('api', new WPInv_API());
+		$this->set('post_types', new GetPaid_Post_Types());
+		$this->set('template', new GetPaid_Template());
+		$this->set('admin', new GetPaid_Admin());
+		$this->set('subscriptions', new WPInv_Subscriptions());
+		$this->set('invoice_emails', new GetPaid_Invoice_Notification_Emails());
+		$this->set('subscription_emails', new GetPaid_Subscription_Notification_Emails());
+		$this->set('daily_maintenace', new GetPaid_Daily_Maintenance());
+		$this->set('payment_forms', new GetPaid_Payment_Forms());
+		$this->set('maxmind', new GetPaid_MaxMind_Geolocation());
 
 	}
 
@@ -104,8 +104,8 @@ 
 	 * Define plugin constants.
 	 */
 	public function define_constants() {
-		define( 'WPINV_PLUGIN_DIR', plugin_dir_path( WPINV_PLUGIN_FILE ) );
-		define( 'WPINV_PLUGIN_URL', plugin_dir_url( WPINV_PLUGIN_FILE ) );
+		define('WPINV_PLUGIN_DIR', plugin_dir_path(WPINV_PLUGIN_FILE));
+		define('WPINV_PLUGIN_URL', plugin_dir_url(WPINV_PLUGIN_FILE));
 		$this->version = WPINV_VERSION;
 	}
 
@@ -116,28 +116,28 @@ 
 	 */
 	protected function init_hooks() {
 		/* Internationalize the text strings used. */
-		add_action( 'plugins_loaded', array( &$this, 'plugins_loaded' ) );
+		add_action('plugins_loaded', array(&$this, 'plugins_loaded'));
 
 		// Init the plugin after WordPress inits.
-		add_action( 'init', array( $this, 'init' ), 1 );
-		add_action( 'init', array( $this, 'maybe_process_ipn' ), 10 );
-		add_action( 'init', array( $this, 'wpinv_actions' ) );
-		add_action( 'init', array( $this, 'maybe_do_authenticated_action' ), 100 );
-		add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ), 11 );
-		add_action( 'wp_footer', array( $this, 'wp_footer' ) );
-		add_action( 'wp_head', array( $this, 'wp_head' ) );
-		add_action( 'widgets_init', array( $this, 'register_widgets' ) );
-		add_filter( 'wpseo_exclude_from_sitemap_by_post_ids', array( $this, 'wpseo_exclude_from_sitemap_by_post_ids' ) );
-		add_filter( 'the_seo_framework_sitemap_supported_post_types', array( $this, 'exclude_invoicing_post_types' ) );
-		add_filter( 'pre_get_posts', array( &$this, 'pre_get_posts' ) );
-
-		add_filter( 'query_vars', array( $this, 'custom_query_vars' ) );
-        add_action( 'init', array( $this, 'add_rewrite_rule' ), 10, 0 );
-		add_action( 'pre_get_posts', array( $this, 'maybe_process_new_ipn' ), 1 );
+		add_action('init', array($this, 'init'), 1);
+		add_action('init', array($this, 'maybe_process_ipn'), 10);
+		add_action('init', array($this, 'wpinv_actions'));
+		add_action('init', array($this, 'maybe_do_authenticated_action'), 100);
+		add_action('wp_enqueue_scripts', array($this, 'enqueue_scripts'), 11);
+		add_action('wp_footer', array($this, 'wp_footer'));
+		add_action('wp_head', array($this, 'wp_head'));
+		add_action('widgets_init', array($this, 'register_widgets'));
+		add_filter('wpseo_exclude_from_sitemap_by_post_ids', array($this, 'wpseo_exclude_from_sitemap_by_post_ids'));
+		add_filter('the_seo_framework_sitemap_supported_post_types', array($this, 'exclude_invoicing_post_types'));
+		add_filter('pre_get_posts', array(&$this, 'pre_get_posts'));
+
+		add_filter('query_vars', array($this, 'custom_query_vars'));
+        add_action('init', array($this, 'add_rewrite_rule'), 10, 0);
+		add_action('pre_get_posts', array($this, 'maybe_process_new_ipn'), 1);
 
 		// Fires after registering actions.
-		do_action( 'wpinv_actions', $this );
-		do_action( 'getpaid_actions', $this );
+		do_action('wpinv_actions', $this);
+		do_action('getpaid_actions', $this);
 
 	}
 
@@ -145,10 +145,10 @@ 
 		/* Internationalize the text strings used. */
 		$this->load_textdomain();
 
-		do_action( 'wpinv_loaded' );
+		do_action('wpinv_loaded');
 
 		// Fix oxygen page builder conflict
-		if ( function_exists( 'ct_css_output' ) ) {
+		if (function_exists('ct_css_output')) {
 			wpinv_oxygen_fix_conflict();
 		}
 	}
@@ -169,7 +169,7 @@ 
 		load_plugin_textdomain(
 			'invoicing',
 			false,
-			plugin_basename( dirname( WPINV_PLUGIN_FILE ) ) . '/languages/'
+			plugin_basename(dirname(WPINV_PLUGIN_FILE)) . '/languages/'
 		);
 
 	}
@@ -205,9 +205,9 @@ 
 
 		// Register autoloader.
 		try {
-			spl_autoload_register( array( $this, 'autoload' ), true );
-		} catch ( Exception $e ) {
-			wpinv_error_log( $e->getMessage(), '', __FILE__, 149, true );
+			spl_autoload_register(array($this, 'autoload'), true);
+		} catch (Exception $e) {
+			wpinv_error_log($e->getMessage(), '', __FILE__, 149, true);
 		}
 
 		require_once WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-session.php';
@@ -233,7 +233,7 @@ 
 		require_once WPINV_PLUGIN_DIR . 'widgets/invoice.php';
 		require_once WPINV_PLUGIN_DIR . 'includes/admin/admin-pages.php';
 
-		if ( is_admin() || ( defined( 'WP_CLI' ) && WP_CLI ) ) {
+		if (is_admin() || (defined('WP_CLI') && WP_CLI)) {
 			GetPaid_Post_Types_Admin::init();
 
 			require_once WPINV_PLUGIN_DIR . 'includes/admin/wpinv-admin-functions.php';
@@ -244,15 +244,15 @@ 
 			require_once WPINV_PLUGIN_DIR . 'includes/admin/class-getpaid-admin-profile.php';
 			// load the user class only on the users.php page
 			global $pagenow;
-			if ( $pagenow == 'users.php' ) {
+			if ($pagenow == 'users.php') {
 				new WPInv_Admin_Users();
 			}
 		}
 
 		// Register cli commands
-		if ( defined( 'WP_CLI' ) && WP_CLI ) {
+		if (defined('WP_CLI') && WP_CLI) {
 			require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-cli.php';
-			WP_CLI::add_command( 'invoicing', 'WPInv_CLI' );
+			WP_CLI::add_command('invoicing', 'WPInv_CLI');
 		}
 
 	}
@@ -265,21 +265,21 @@ 
 	 * @since       1.0.19
 	 * @return      void
 	 */
-	public function autoload( $class_name ) {
+	public function autoload($class_name) {
 
 		// Normalize the class name...
-		$class_name  = strtolower( $class_name );
+		$class_name = strtolower($class_name);
 
 		// ... and make sure it is our class.
-		if ( false === strpos( $class_name, 'getpaid_' ) && false === strpos( $class_name, 'wpinv_' ) ) {
+		if (false === strpos($class_name, 'getpaid_') && false === strpos($class_name, 'wpinv_')) {
 			return;
 		}
 
 		// Next, prepare the file name from the class.
-		$file_name = 'class-' . str_replace( '_', '-', $class_name ) . '.php';
+		$file_name = 'class-' . str_replace('_', '-', $class_name) . '.php';
 
 		// Base path of the classes.
-		$plugin_path = untrailingslashit( WPINV_PLUGIN_DIR );
+		$plugin_path = untrailingslashit(WPINV_PLUGIN_DIR);
 
 		// And an array of possible locations in order of importance.
 		$locations = array(
@@ -294,10 +294,10 @@ 
 			"$plugin_path/includes/admin/meta-boxes",
 		);
 
-		foreach ( apply_filters( 'getpaid_autoload_locations', $locations ) as $location ) {
+		foreach (apply_filters('getpaid_autoload_locations', $locations) as $location) {
 
-			if ( file_exists( trailingslashit( $location ) . $file_name ) ) {
-				include trailingslashit( $location ) . $file_name;
+			if (file_exists(trailingslashit($location) . $file_name)) {
+				include trailingslashit($location) . $file_name;
 				break;
 			}
 }
@@ -310,7 +310,7 @@ 
 	public function init() {
 
 		// Fires before getpaid inits.
-		do_action( 'before_getpaid_init', $this );
+		do_action('before_getpaid_init', $this);
 
 		// Maybe upgrade.
 		$this->maybe_upgrade_database();
@@ -327,17 +327,17 @@ 
 			)
 		);
 
-		foreach ( $gateways as $id => $class ) {
-			$this->gateways[ $id ] = new $class();
+		foreach ($gateways as $id => $class) {
+			$this->gateways[$id] = new $class();
 		}
 
-		if ( 'yes' != get_option( 'wpinv_renamed_gateways' ) ) {
+		if ('yes' != get_option('wpinv_renamed_gateways')) {
 			GetPaid_Installer::rename_gateways_label();
-			update_option( 'wpinv_renamed_gateways', 'yes' );
+			update_option('wpinv_renamed_gateways', 'yes');
 		}
 
 		// Fires after getpaid inits.
-		do_action( 'getpaid_init', $this );
+		do_action('getpaid_init', $this);
 
 	}
 
@@ -347,14 +347,14 @@ 
 	public function maybe_process_ipn() {
 
 		// Ensure that this is an IPN request.
-		if ( empty( $_GET['wpi-listener'] ) || 'IPN' !== $_GET['wpi-listener'] || empty( $_GET['wpi-gateway'] ) ) {
+		if (empty($_GET['wpi-listener']) || 'IPN' !== $_GET['wpi-listener'] || empty($_GET['wpi-gateway'])) {
 			return;
 		}
 
-		$gateway = sanitize_text_field( $_GET['wpi-gateway'] );
+		$gateway = sanitize_text_field($_GET['wpi-gateway']);
 
-		do_action( 'wpinv_verify_payment_ipn', $gateway );
-		do_action( "wpinv_verify_{$gateway}_ipn" );
+		do_action('wpinv_verify_payment_ipn', $gateway);
+		do_action("wpinv_verify_{$gateway}_ipn");
 		exit;
 
 	}
@@ -362,39 +362,39 @@ 
 	public function enqueue_scripts() {
 
 		// Fires before adding scripts.
-		do_action( 'getpaid_enqueue_scripts' );
+		do_action('getpaid_enqueue_scripts');
 
 		$localize                         = array();
-		$localize['ajax_url']             = admin_url( 'admin-ajax.php' );
+		$localize['ajax_url']             = admin_url('admin-ajax.php');
 		$localize['thousands']            = wpinv_thousands_separator();
 		$localize['decimals']             = wpinv_decimal_separator();
-		$localize['nonce']                = wp_create_nonce( 'wpinv-nonce' );
-		$localize['txtComplete']          = __( 'Continue', 'invoicing' );
+		$localize['nonce']                = wp_create_nonce('wpinv-nonce');
+		$localize['txtComplete']          = __('Continue', 'invoicing');
 		$localize['UseTaxes']             = wpinv_use_taxes();
-		$localize['formNonce']            = wp_create_nonce( 'getpaid_form_nonce' );
-		$localize['loading']              = __( 'Loading...', 'invoicing' );
-		$localize['connectionError']      = __( 'Could not establish a connection to the server.', 'invoicing' );
+		$localize['formNonce']            = wp_create_nonce('getpaid_form_nonce');
+		$localize['loading']              = __('Loading...', 'invoicing');
+		$localize['connectionError']      = __('Could not establish a connection to the server.', 'invoicing');
 		$localize['recaptchaSettings']    = getpaid_get_recaptcha_settings();
 
-		$localize = apply_filters( 'wpinv_front_js_localize', $localize );
+		$localize = apply_filters('wpinv_front_js_localize', $localize);
 
 		// reCaptcha.
-		if ( getpaid_is_recaptcha_enabled() && ( $recaptcha_js = getpaid_recaptcha_api_url() ) ) {
-			wp_enqueue_script( 'recaptcha', $recaptcha_js, array(), null, true ); // phpcs:ignore WordPress.WP.EnqueuedResourceParameters.MissingVersion
+		if (getpaid_is_recaptcha_enabled() && ($recaptcha_js = getpaid_recaptcha_api_url())) {
+			wp_enqueue_script('recaptcha', $recaptcha_js, array(), null, true); // phpcs:ignore WordPress.WP.EnqueuedResourceParameters.MissingVersion
 		}
 
-		$version = filemtime( WPINV_PLUGIN_DIR . 'assets/js/payment-forms.js' );
-		wp_enqueue_script( 'wpinv-front-script', WPINV_PLUGIN_URL . 'assets/js/payment-forms.js', array( 'jquery' ), $version, true );
-		wp_localize_script( 'wpinv-front-script', 'WPInv', $localize );
+		$version = filemtime(WPINV_PLUGIN_DIR . 'assets/js/payment-forms.js');
+		wp_enqueue_script('wpinv-front-script', WPINV_PLUGIN_URL . 'assets/js/payment-forms.js', array('jquery'), $version, true);
+		wp_localize_script('wpinv-front-script', 'WPInv', $localize);
 	}
 
 	public function wpinv_actions() {
-		if ( isset( $_REQUEST['wpi_action'] ) ) {
-			do_action( 'wpinv_' . wpinv_sanitize_key( $_REQUEST['wpi_action'] ), $_REQUEST );
+		if (isset($_REQUEST['wpi_action'])) {
+			do_action('wpinv_' . wpinv_sanitize_key($_REQUEST['wpi_action']), $_REQUEST);
 		}
 
-		if ( defined( 'WP_ALL_IMPORT_ROOT_DIR' ) ) {
-			include plugin_dir_path( __FILE__ ) . 'libraries/wp-all-import/class-getpaid-wp-all-import.php';
+		if (defined('WP_ALL_IMPORT_ROOT_DIR')) {
+			include plugin_dir_path(__FILE__) . 'libraries/wp-all-import/class-getpaid-wp-all-import.php';
 		}
 	}
 
@@ -406,24 +406,24 @@ 
      */
     public function maybe_do_authenticated_action() {
 
-		if ( isset( $_REQUEST['getpaid-action'] ) && isset( $_REQUEST['getpaid-nonce'] ) && wp_verify_nonce( $_REQUEST['getpaid-nonce'], 'getpaid-nonce' ) ) {
+		if (isset($_REQUEST['getpaid-action']) && isset($_REQUEST['getpaid-nonce']) && wp_verify_nonce($_REQUEST['getpaid-nonce'], 'getpaid-nonce')) {
 
-			$key  = sanitize_key( $_REQUEST['getpaid-action'] );
-			$data = wp_unslash( $_REQUEST );
-			if ( is_user_logged_in() ) {
-				do_action( "getpaid_authenticated_action_$key", $data );
+			$key  = sanitize_key($_REQUEST['getpaid-action']);
+			$data = wp_unslash($_REQUEST);
+			if (is_user_logged_in()) {
+				do_action("getpaid_authenticated_action_$key", $data);
 			}
 
-			do_action( "getpaid_unauthenticated_action_$key", $data );
+			do_action("getpaid_unauthenticated_action_$key", $data);
 
 		}
 
     }
 
-	public function pre_get_posts( $wp_query ) {
+	public function pre_get_posts($wp_query) {
 
-		if ( ! is_admin() && ! empty( $wp_query->query_vars['post_type'] ) && getpaid_is_invoice_post_type( $wp_query->query_vars['post_type'] ) && is_user_logged_in() && is_single() && $wp_query->is_main_query() ) {
-			$wp_query->query_vars['post_status'] = array_keys( wpinv_get_invoice_statuses( false, false, $wp_query->query_vars['post_type'] ) );
+		if (!is_admin() && !empty($wp_query->query_vars['post_type']) && getpaid_is_invoice_post_type($wp_query->query_vars['post_type']) && is_user_logged_in() && is_single() && $wp_query->is_main_query()) {
+			$wp_query->query_vars['post_status'] = array_keys(wpinv_get_invoice_statuses(false, false, $wp_query->query_vars['post_type']));
 		}
 
 		return $wp_query;
@@ -438,18 +438,18 @@ 
 
 		// Currently, UX Builder does not work particulaly well with SuperDuper.
 		// So we disable our widgets when editing a page with UX Builder.
-		if ( function_exists( 'ux_builder_is_active' ) && ux_builder_is_active() ) {
+		if (function_exists('ux_builder_is_active') && ux_builder_is_active()) {
 			return;
 		}
 
-		$block_widget_init_screens = function_exists( 'sd_pagenow_exclude' ) ? sd_pagenow_exclude() : array();
+		$block_widget_init_screens = function_exists('sd_pagenow_exclude') ? sd_pagenow_exclude() : array();
 
-		if ( is_admin() && $pagenow && in_array( $pagenow, $block_widget_init_screens ) ) {
+		if (is_admin() && $pagenow && in_array($pagenow, $block_widget_init_screens)) {
 			// don't initiate in these conditions.
 		} else {
 
 			// Only load allowed widgets.
-			$exclude = function_exists( 'sd_widget_exclude' ) ? sd_widget_exclude() : array();
+			$exclude = function_exists('sd_widget_exclude') ? sd_widget_exclude() : array();
 			$widgets = apply_filters(
 				'getpaid_widget_classes',
 				array(
@@ -465,16 +465,16 @@ 
 			);
 
 			// For each widget...
-			foreach ( $widgets as $widget ) {
+			foreach ($widgets as $widget) {
 
 				// Abort early if it is excluded for this page.
-				if ( in_array( $widget, $exclude ) ) {
+				if (in_array($widget, $exclude)) {
 					continue;
 				}
 
 				// SD V1 used to extend the widget class. V2 does not, so we cannot call register widget on it.
-				if ( is_subclass_of( $widget, 'WP_Widget' ) ) {
-					register_widget( $widget );
+				if (is_subclass_of($widget, 'WP_Widget')) {
+					register_widget($widget);
 				} else {
 					new $widget();
 				}
@@ -493,29 +493,29 @@ 
 		// Ensure the database tables are up to date.
 		GetPaid_Installer::maybe_create_db_tables();
 
-		$wpi_version = get_option( 'wpinv_version', 0 );
+		$wpi_version = get_option('wpinv_version', 0);
 
-		if ( $wpi_version == WPINV_VERSION ) {
+		if ($wpi_version == WPINV_VERSION) {
 			return;
 		}
 
 		$installer = new GetPaid_Installer();
 
-		if ( empty( $wpi_version ) ) {
-			return $installer->upgrade_db( 0 );
+		if (empty($wpi_version)) {
+			return $installer->upgrade_db(0);
 		}
 
-		$upgrades  = array(
+		$upgrades = array(
 			'0.0.5' => '004',
 			'1.0.3' => '102',
 			'2.0.0' => '118',
 			'2.8.0' => '279',
 		);
 
-		foreach ( $upgrades as $key => $method ) {
+		foreach ($upgrades as $key => $method) {
 
-			if ( version_compare( $wpi_version, $key, '<' ) ) {
-				return $installer->upgrade_db( $method );
+			if (version_compare($wpi_version, $key, '<')) {
+				return $installer->upgrade_db($method);
 			}
 		}
 
@@ -528,11 +528,11 @@ 
 	 */
 	public function maybe_flush_permalinks() {
 
-		$flush = get_option( 'wpinv_flush_permalinks', 0 );
+		$flush = get_option('wpinv_flush_permalinks', 0);
 
-		if ( ! empty( $flush ) ) {
+		if (!empty($flush)) {
 			flush_rewrite_rules();
-			delete_option( 'wpinv_flush_permalinks' );
+			delete_option('wpinv_flush_permalinks');
 		}
 
 	}
@@ -543,10 +543,10 @@ 
 	 * @since 1.0.19
 	 * @param int[] $excluded_posts_ids
 	 */
-	public function wpseo_exclude_from_sitemap_by_post_ids( $excluded_posts_ids ) {
+	public function wpseo_exclude_from_sitemap_by_post_ids($excluded_posts_ids) {
 
 		// Ensure that we have an array.
-		if ( ! is_array( $excluded_posts_ids ) ) {
+		if (!is_array($excluded_posts_ids)) {
 			$excluded_posts_ids = array();
 		}
 
@@ -554,24 +554,24 @@ 
 		$our_pages = array();
 
 		// Checkout page.
-		$our_pages[] = wpinv_get_option( 'checkout_page', false );
+		$our_pages[] = wpinv_get_option('checkout_page', false);
 
 		// Success page.
-		$our_pages[] = wpinv_get_option( 'success_page', false );
+		$our_pages[] = wpinv_get_option('success_page', false);
 
 		// Failure page.
-		$our_pages[] = wpinv_get_option( 'failure_page', false );
+		$our_pages[] = wpinv_get_option('failure_page', false);
 
 		// History page.
-		$our_pages[] = wpinv_get_option( 'invoice_history_page', false );
+		$our_pages[] = wpinv_get_option('invoice_history_page', false);
 
 		// Subscriptions page.
-		$our_pages[] = wpinv_get_option( 'invoice_subscription_page', false );
+		$our_pages[] = wpinv_get_option('invoice_subscription_page', false);
 
-		$our_pages   = array_map( 'intval', array_filter( $our_pages ) );
+		$our_pages   = array_map('intval', array_filter($our_pages));
 
 		$excluded_posts_ids = $excluded_posts_ids + $our_pages;
-		return array_unique( $excluded_posts_ids );
+		return array_unique($excluded_posts_ids);
 
 	}
 
@@ -581,15 +581,15 @@ 
 	 * @since 1.0.19
 	 * @param string[] $post_types
 	 */
-	public function exclude_invoicing_post_types( $post_types ) {
+	public function exclude_invoicing_post_types($post_types) {
 
 		// Ensure that we have an array.
-		if ( ! is_array( $post_types ) ) {
+		if (!is_array($post_types)) {
 			$post_types = array();
 		}
 
 		// Remove our post types.
-		return array_diff( $post_types, array_keys( getpaid_get_invoice_post_types() ) );
+		return array_diff($post_types, array_keys(getpaid_get_invoice_post_types()));
 	}
 
 	/**
@@ -598,7 +598,7 @@ 
 	 * @since 2.0.0
 	 */
 	public function wp_footer() {
-		wpinv_get_template( 'frontend-footer.php' );
+		wpinv_get_template('frontend-footer.php');
 	}
 
 	/**
@@ -607,14 +607,14 @@ 
 	 * @since 2.0.0
 	 */
 	public function wp_head() {
-		wpinv_get_template( 'frontend-head.php' );
+		wpinv_get_template('frontend-head.php');
 	}
 
 	/**
 	 * Custom query vars.
 	 *
 	 */
-	public function custom_query_vars( $vars ) {
+	public function custom_query_vars($vars) {
         $vars[] = 'getpaid-ipn';
         return $vars;
 	}
@@ -625,28 +625,28 @@ 
 	 */
 	public function add_rewrite_rule() {
         $tag = 'getpaid-ipn';
-        add_rewrite_tag( "%$tag%", '([^&]+)' );
-        add_rewrite_rule( "^$tag/([^/]*)/?", "index.php?$tag=\$matches[1]", 'top' );
+        add_rewrite_tag("%$tag%", '([^&]+)');
+        add_rewrite_rule("^$tag/([^/]*)/?", "index.php?$tag=\$matches[1]", 'top');
 	}
 
 	/**
 	 * Processes non-query string ipns.
 	 *
 	 */
-	public function maybe_process_new_ipn( $query ) {
+	public function maybe_process_new_ipn($query) {
 
-        if ( is_admin() || ! $query->is_main_query() ) {
+        if (is_admin() || !$query->is_main_query()) {
             return;
         }
 
-		$gateway = get_query_var( 'getpaid-ipn' );
+		$gateway = get_query_var('getpaid-ipn');
 
-        if ( ! empty( $gateway ) ) {
+        if (!empty($gateway)) {
 
-			$gateway = sanitize_text_field( $gateway );
+			$gateway = sanitize_text_field($gateway);
 			nocache_headers();
-			do_action( 'wpinv_verify_payment_ipn', $gateway );
-			do_action( "wpinv_verify_{$gateway}_ipn" );
+			do_action('wpinv_verify_payment_ipn', $gateway);
+			do_action("wpinv_verify_{$gateway}_ipn");
 			exit;
 
         }

includes/wpinv-payment-functions.php

Indentation +286 added lines, -286 removed lines

@@ -1,196 +1,196 @@ 
 <?php
 function wpinv_is_subscription_payment( $invoice = '' ) {
-	if ( empty( $invoice ) ) {
-		return false;
-	}
+    if ( empty( $invoice ) ) {
+        return false;
+    }
 
-	if ( ! is_object( $invoice ) && is_scalar( $invoice ) ) {
-		$invoice = wpinv_get_invoice( $invoice );
-	}
+    if ( ! is_object( $invoice ) && is_scalar( $invoice ) ) {
+        $invoice = wpinv_get_invoice( $invoice );
+    }
 
-	if ( empty( $invoice ) ) {
-		return false;
-	}
+    if ( empty( $invoice ) ) {
+        return false;
+    }
 
-	if ( $invoice->is_renewal() ) {
-		return true;
-	}
+    if ( $invoice->is_renewal() ) {
+        return true;
+    }
 
-	return false;
+    return false;
 }
 
 function wpinv_payment_link_transaction_id( $invoice = '' ) {
-	if ( empty( $invoice ) ) {
-		return false;
-	}
+    if ( empty( $invoice ) ) {
+        return false;
+    }
 
-	if ( ! is_object( $invoice ) && is_scalar( $invoice ) ) {
-		$invoice = wpinv_get_invoice( $invoice );
-	}
+    if ( ! is_object( $invoice ) && is_scalar( $invoice ) ) {
+        $invoice = wpinv_get_invoice( $invoice );
+    }
 
-	if ( empty( $invoice ) ) {
-		return false;
-	}
+    if ( empty( $invoice ) ) {
+        return false;
+    }
 
-	return apply_filters( 'wpinv_payment_details_transaction_id-' . $invoice->gateway, $invoice->get_transaction_id(), $invoice->ID, $invoice );
+    return apply_filters( 'wpinv_payment_details_transaction_id-' . $invoice->gateway, $invoice->get_transaction_id(), $invoice->ID, $invoice );
 }
 
 function wpinv_subscription_initial_payment_desc( $amount, $period, $interval, $trial_period = '', $trial_interval = 0 ) {
-	$interval   = (int)$interval > 0 ? (int)$interval : 1;
-
-	if ( $trial_interval > 0 && ! empty( $trial_period ) ) {
-		$amount = __( 'Free', 'invoicing' );
-		$interval = $trial_interval;
-		$period = $trial_period;
-	}
-
-	$description = '';
-	switch ( $period ) {
-		case 'D':
-		case 'day':
-			$description = wp_sprintf( _n( '%s for the first day.', '%1$s for the first %2$d days.', $interval, 'invoicing' ), $amount, $interval );
-			break;
-		case 'W':
-		case 'week':
-			$description = wp_sprintf( _n( '%s for the first week.', '%1$s for the first %2$d weeks.', $interval, 'invoicing' ), $amount, $interval );
-			break;
-		case 'M':
-		case 'month':
-			$description = wp_sprintf( _n( '%s for the first month.', '%1$s for the first %2$d months.', $interval, 'invoicing' ), $amount, $interval );
-			break;
-		case 'Y':
-		case 'year':
-			$description = wp_sprintf( _n( '%s for the first year.', '%1$s for the first %2$d years.', $interval, 'invoicing' ), $amount, $interval );
-			break;
-	}
-
-	return apply_filters( 'wpinv_subscription_initial_payment_desc', $description, $amount, $period, $interval, $trial_period, $trial_interval );
+    $interval   = (int)$interval > 0 ? (int)$interval : 1;
+
+    if ( $trial_interval > 0 && ! empty( $trial_period ) ) {
+        $amount = __( 'Free', 'invoicing' );
+        $interval = $trial_interval;
+        $period = $trial_period;
+    }
+
+    $description = '';
+    switch ( $period ) {
+        case 'D':
+        case 'day':
+            $description = wp_sprintf( _n( '%s for the first day.', '%1$s for the first %2$d days.', $interval, 'invoicing' ), $amount, $interval );
+            break;
+        case 'W':
+        case 'week':
+            $description = wp_sprintf( _n( '%s for the first week.', '%1$s for the first %2$d weeks.', $interval, 'invoicing' ), $amount, $interval );
+            break;
+        case 'M':
+        case 'month':
+            $description = wp_sprintf( _n( '%s for the first month.', '%1$s for the first %2$d months.', $interval, 'invoicing' ), $amount, $interval );
+            break;
+        case 'Y':
+        case 'year':
+            $description = wp_sprintf( _n( '%s for the first year.', '%1$s for the first %2$d years.', $interval, 'invoicing' ), $amount, $interval );
+            break;
+    }
+
+    return apply_filters( 'wpinv_subscription_initial_payment_desc', $description, $amount, $period, $interval, $trial_period, $trial_interval );
 }
 
 function wpinv_subscription_recurring_payment_desc( $amount, $period, $interval, $bill_times = 0, $trial_period = '', $trial_interval = 0 ) {
-	$interval   = (int)$interval > 0 ? (int)$interval : 1;
-	$bill_times = (int)$bill_times > 0 ? (int)$bill_times : 0;
-
-	$description = '';
-	switch ( $period ) {
-		case 'D':
-		case 'day':
-			if ( (int)$bill_times > 0 ) {
-				if ( $interval > 1 ) {
-					if ( $bill_times > 1 ) {
-						$description = wp_sprintf( __( '%1$s for each %2$d days, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
-					} else {
-						$description = wp_sprintf( __( '%1$s for %2$d days.', 'invoicing' ), $amount, $interval );
-					}
-				} else {
-					$description = wp_sprintf( _n( '%s for one day.', '%1$s for each day, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
-				}
-			} else {
-				$description = wp_sprintf( _n( '%s for each day.', '%1$s for each %2$d days.', $interval, 'invoicing' ), $amount, $interval );
-			}
-			break;
-		case 'W':
-		case 'week':
-			if ( (int)$bill_times > 0 ) {
-				if ( $interval > 1 ) {
-					if ( $bill_times > 1 ) {
-						$description = wp_sprintf( __( '%1$s for each %2$d weeks, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
-					} else {
-						$description = wp_sprintf( __( '%1$s for %2$d weeks.', 'invoicing' ), $amount, $interval );
-					}
-				} else {
-					$description = wp_sprintf( _n( '%s for one week.', '%1$s for each week, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
-				}
-			} else {
-				$description = wp_sprintf( _n( '%s for each week.', '%1$s for each %2$d weeks.', $interval, 'invoicing' ), $amount, $interval );
-			}
-			break;
-		case 'M':
-		case 'month':
-			if ( (int)$bill_times > 0 ) {
-				if ( $interval > 1 ) {
-					if ( $bill_times > 1 ) {
-						$description = wp_sprintf( __( '%1$s for each %2$d months, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
-					} else {
-						$description = wp_sprintf( __( '%1$s for %2$d months.', 'invoicing' ), $amount, $interval );
-					}
-				} else {
-					$description = wp_sprintf( _n( '%s for one month.', '%1$s for each month, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
-				}
-			} else {
-				$description = wp_sprintf( _n( '%s for each month.', '%1$s for each %2$d months.', $interval, 'invoicing' ), $amount, $interval );
-			}
-			break;
-		case 'Y':
-		case 'year':
-			if ( (int)$bill_times > 0 ) {
-				if ( $interval > 1 ) {
-					if ( $bill_times > 1 ) {
-						$description = wp_sprintf( __( '%1$s for each %2$d years, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
-					} else {
-						$description = wp_sprintf( __( '%1$s for %2$d years.', 'invoicing' ), $amount, $interval );
-					}
-				} else {
-					$description = wp_sprintf( _n( '%s for one year.', '%1$s for each year, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
-				}
-			} else {
-				$description = wp_sprintf( _n( '%s for each year.', '%1$s for each %2$d years.', $interval, 'invoicing' ), $amount, $interval );
-			}
-			break;
-	}
-
-	return apply_filters( 'wpinv_subscription_recurring_payment_desc', $description, $amount, $period, $interval, $bill_times, $trial_period, $trial_interval );
+    $interval   = (int)$interval > 0 ? (int)$interval : 1;
+    $bill_times = (int)$bill_times > 0 ? (int)$bill_times : 0;
+
+    $description = '';
+    switch ( $period ) {
+        case 'D':
+        case 'day':
+            if ( (int)$bill_times > 0 ) {
+                if ( $interval > 1 ) {
+                    if ( $bill_times > 1 ) {
+                        $description = wp_sprintf( __( '%1$s for each %2$d days, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
+                    } else {
+                        $description = wp_sprintf( __( '%1$s for %2$d days.', 'invoicing' ), $amount, $interval );
+                    }
+                } else {
+                    $description = wp_sprintf( _n( '%s for one day.', '%1$s for each day, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
+                }
+            } else {
+                $description = wp_sprintf( _n( '%s for each day.', '%1$s for each %2$d days.', $interval, 'invoicing' ), $amount, $interval );
+            }
+            break;
+        case 'W':
+        case 'week':
+            if ( (int)$bill_times > 0 ) {
+                if ( $interval > 1 ) {
+                    if ( $bill_times > 1 ) {
+                        $description = wp_sprintf( __( '%1$s for each %2$d weeks, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
+                    } else {
+                        $description = wp_sprintf( __( '%1$s for %2$d weeks.', 'invoicing' ), $amount, $interval );
+                    }
+                } else {
+                    $description = wp_sprintf( _n( '%s for one week.', '%1$s for each week, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
+                }
+            } else {
+                $description = wp_sprintf( _n( '%s for each week.', '%1$s for each %2$d weeks.', $interval, 'invoicing' ), $amount, $interval );
+            }
+            break;
+        case 'M':
+        case 'month':
+            if ( (int)$bill_times > 0 ) {
+                if ( $interval > 1 ) {
+                    if ( $bill_times > 1 ) {
+                        $description = wp_sprintf( __( '%1$s for each %2$d months, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
+                    } else {
+                        $description = wp_sprintf( __( '%1$s for %2$d months.', 'invoicing' ), $amount, $interval );
+                    }
+                } else {
+                    $description = wp_sprintf( _n( '%s for one month.', '%1$s for each month, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
+                }
+            } else {
+                $description = wp_sprintf( _n( '%s for each month.', '%1$s for each %2$d months.', $interval, 'invoicing' ), $amount, $interval );
+            }
+            break;
+        case 'Y':
+        case 'year':
+            if ( (int)$bill_times > 0 ) {
+                if ( $interval > 1 ) {
+                    if ( $bill_times > 1 ) {
+                        $description = wp_sprintf( __( '%1$s for each %2$d years, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
+                    } else {
+                        $description = wp_sprintf( __( '%1$s for %2$d years.', 'invoicing' ), $amount, $interval );
+                    }
+                } else {
+                    $description = wp_sprintf( _n( '%s for one year.', '%1$s for each year, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
+                }
+            } else {
+                $description = wp_sprintf( _n( '%s for each year.', '%1$s for each %2$d years.', $interval, 'invoicing' ), $amount, $interval );
+            }
+            break;
+    }
+
+    return apply_filters( 'wpinv_subscription_recurring_payment_desc', $description, $amount, $period, $interval, $bill_times, $trial_period, $trial_interval );
 }
 
 function wpinv_subscription_payment_desc( $invoice ) {
-	if ( empty( $invoice ) ) {
-		return null;
-	}
-
-	$description = '';
-	if ( $invoice->is_parent() && $item = $invoice->get_recurring( true ) ) {
-		if ( $item->has_free_trial() ) {
-			$trial_period = $item->get_trial_period();
-			$trial_interval = $item->get_trial_interval();
-		} else {
-			$trial_period = '';
-			$trial_interval = 0;
-		}
-
-		$description = wpinv_get_billing_cycle( $invoice->get_total(), $invoice->get_recurring_details( 'total' ), $item->get_recurring_period(), $item->get_recurring_interval(), $item->get_recurring_limit(), $trial_period, $trial_interval, $invoice->get_currency() );
-	}
-
-	return apply_filters( 'wpinv_subscription_payment_desc', $description, $invoice );
+    if ( empty( $invoice ) ) {
+        return null;
+    }
+
+    $description = '';
+    if ( $invoice->is_parent() && $item = $invoice->get_recurring( true ) ) {
+        if ( $item->has_free_trial() ) {
+            $trial_period = $item->get_trial_period();
+            $trial_interval = $item->get_trial_interval();
+        } else {
+            $trial_period = '';
+            $trial_interval = 0;
+        }
+
+        $description = wpinv_get_billing_cycle( $invoice->get_total(), $invoice->get_recurring_details( 'total' ), $item->get_recurring_period(), $item->get_recurring_interval(), $item->get_recurring_limit(), $trial_period, $trial_interval, $invoice->get_currency() );
+    }
+
+    return apply_filters( 'wpinv_subscription_payment_desc', $description, $invoice );
 }
 
 function wpinv_get_billing_cycle( $initial, $recurring, $period, $interval, $bill_times, $trial_period = '', $trial_interval = 0, $currency = '' ) {
-	$initial_total      = wpinv_round_amount( $initial );
-	$recurring_total    = wpinv_round_amount( $recurring );
+    $initial_total      = wpinv_round_amount( $initial );
+    $recurring_total    = wpinv_round_amount( $recurring );
 
-	if ( $trial_interval > 0 && ! empty( $trial_period ) ) {
-		// Free trial
-	} else {
-		if ( $bill_times == 1 ) {
-			$recurring_total = $initial_total;
-		} elseif ( $bill_times > 1 && $initial_total != $recurring_total ) {
-			$bill_times--;
-		}
-	}
+    if ( $trial_interval > 0 && ! empty( $trial_period ) ) {
+        // Free trial
+    } else {
+        if ( $bill_times == 1 ) {
+            $recurring_total = $initial_total;
+        } elseif ( $bill_times > 1 && $initial_total != $recurring_total ) {
+            $bill_times--;
+        }
+    }
 
-	$initial_amount     = wpinv_price( $initial_total, $currency );
-	$recurring_amount   = wpinv_price( $recurring_total, $currency );
+    $initial_amount     = wpinv_price( $initial_total, $currency );
+    $recurring_amount   = wpinv_price( $recurring_total, $currency );
 
-	$recurring          = wpinv_subscription_recurring_payment_desc( $recurring_amount, $period, $interval, $bill_times, $trial_period, $trial_interval );
+    $recurring          = wpinv_subscription_recurring_payment_desc( $recurring_amount, $period, $interval, $bill_times, $trial_period, $trial_interval );
 
-	if ( $initial_total != $recurring_total ) {
-		$initial        = wpinv_subscription_initial_payment_desc( $initial_amount, $period, $interval, $trial_period, $trial_interval );
+    if ( $initial_total != $recurring_total ) {
+        $initial        = wpinv_subscription_initial_payment_desc( $initial_amount, $period, $interval, $trial_period, $trial_interval );
 
-		$description    = wp_sprintf( __( '%1$s Then %2$s', 'invoicing' ), $initial, $recurring );
-	} else {
-		$description    = $recurring;
-	}
+        $description    = wp_sprintf( __( '%1$s Then %2$s', 'invoicing' ), $initial, $recurring );
+    } else {
+        $description    = $recurring;
+    }
 
-	return apply_filters( 'wpinv_get_billing_cycle', $description, $initial, $recurring, $period, $interval, $bill_times, $trial_period, $trial_interval, $currency );
+    return apply_filters( 'wpinv_get_billing_cycle', $description, $initial, $recurring, $period, $interval, $bill_times, $trial_period, $trial_interval, $currency );
 }
 
 /**
@@ -202,25 +202,25 @@ 
  */
 function getpaid_get_card_name( $card_number ) {
 
-	// Known regexes.
-	$regexes = array(
-		'/^4/'                     => __( 'Visa', 'invoicing' ),
-		'/^5[1-5]/'                => __( 'Mastercard', 'invoicing' ),
-		'/^3[47]/'                 => __( 'Amex', 'invoicing' ),
-		'/^3(?:0[0-5]|[68])/'      => __( 'Diners Club', 'invoicing' ),
-		'/^6(?:011|5)/'            => __( 'Discover', 'invoicing' ),
-		'/^(?:2131|1800|35\d{3})/' => __( 'JCB', 'invoicing' ),
-	);
-
-	// Confirm if one matches.
-	foreach ( $regexes as $regex => $card ) {
-		if ( preg_match( $regex, $card_number ) >= 1 ) {
-			return $card;
-		}
-	}
-
-	// None matched.
-	return __( 'Card', 'invoicing' );
+    // Known regexes.
+    $regexes = array(
+        '/^4/'                     => __( 'Visa', 'invoicing' ),
+        '/^5[1-5]/'                => __( 'Mastercard', 'invoicing' ),
+        '/^3[47]/'                 => __( 'Amex', 'invoicing' ),
+        '/^3(?:0[0-5]|[68])/'      => __( 'Diners Club', 'invoicing' ),
+        '/^6(?:011|5)/'            => __( 'Discover', 'invoicing' ),
+        '/^(?:2131|1800|35\d{3})/' => __( 'JCB', 'invoicing' ),
+    );
+
+    // Confirm if one matches.
+    foreach ( $regexes as $regex => $card ) {
+        if ( preg_match( $regex, $card_number ) >= 1 ) {
+            return $card;
+        }
+    }
+
+    // None matched.
+    return __( 'Card', 'invoicing' );
 
 }
 
@@ -230,24 +230,24 @@ 
  * @param WPInv_Invoice|int|null $invoice
  */
 function wpinv_send_back_to_checkout( $invoice = null ) {
-	$response = array( 'success' => false );
-	$invoice  = wpinv_get_invoice( $invoice );
-
-	// Was an invoice created?
-	if ( ! empty( $invoice ) ) {
-		$invoice             = is_scalar( $invoice ) ? new WPInv_Invoice( $invoice ) : $invoice;
-		$response['invoice'] = $invoice->get_id();
-		do_action( 'getpaid_checkout_invoice_exception', $invoice );
-	}
-
-	// Do we have any errors?
-	if ( wpinv_get_errors() ) {
-		$response['data'] = getpaid_get_errors_html( true, false );
-	} else {
-		$response['data'] = __( 'An error occured while processing your payment. Please try again.', 'invoicing' );
-	}
-
-	wp_send_json( $response );
+    $response = array( 'success' => false );
+    $invoice  = wpinv_get_invoice( $invoice );
+
+    // Was an invoice created?
+    if ( ! empty( $invoice ) ) {
+        $invoice             = is_scalar( $invoice ) ? new WPInv_Invoice( $invoice ) : $invoice;
+        $response['invoice'] = $invoice->get_id();
+        do_action( 'getpaid_checkout_invoice_exception', $invoice );
+    }
+
+    // Do we have any errors?
+    if ( wpinv_get_errors() ) {
+        $response['data'] = getpaid_get_errors_html( true, false );
+    } else {
+        $response['data'] = __( 'An error occured while processing your payment. Please try again.', 'invoicing' );
+    }
+
+    wp_send_json( $response );
 }
 
 /**
@@ -256,7 +256,7 @@ 
  * @return string
  */
 function getpaid_get_recaptcha_site_key() {
-	return apply_filters( 'getpaid_recaptcha_site_key', wpinv_get_option( 'recaptcha_site_key', '' ) );
+    return apply_filters( 'getpaid_recaptcha_site_key', wpinv_get_option( 'recaptcha_site_key', '' ) );
 }
 
 /**
@@ -265,7 +265,7 @@ 
  * @return string
  */
 function getpaid_get_recaptcha_secret_key() {
-	return apply_filters( 'getpaid_recaptcha_secret_key', wpinv_get_option( 'recaptcha_secret_key', '' ) );
+    return apply_filters( 'getpaid_recaptcha_secret_key', wpinv_get_option( 'recaptcha_secret_key', '' ) );
 }
 
 /**
@@ -274,7 +274,7 @@ 
  * @return bool
  */
 function getpaid_is_recaptcha_enabled() {
-	return wpinv_get_option( 'enable_recaptcha', false ) && getpaid_get_recaptcha_site_key() && getpaid_get_recaptcha_secret_key();
+    return wpinv_get_option( 'enable_recaptcha', false ) && getpaid_get_recaptcha_site_key() && getpaid_get_recaptcha_secret_key();
 }
 
 /**
@@ -283,27 +283,27 @@ 
  * @return string
  */
 function getpaid_get_recaptcha_version() {
-	return apply_filters( 'getpaid_recaptcha_version', wpinv_get_option( 'recaptcha_version', 'v2' ) );
+    return apply_filters( 'getpaid_recaptcha_version', wpinv_get_option( 'recaptcha_version', 'v2' ) );
 }
 
 function getpaid_recaptcha_api_url() {
-	// Prevent conflicts with Ninja Forms recaptcha.
-	if ( ! empty( $_REQUEST['action'] ) && $_REQUEST['action'] == 'geodir_ninja_forms' ) {
-		$url = '';
-	} else {
-		$url = getpaid_recaptcha_get_api_url();
-	}
-
-	return apply_filters( 'getpaid_recaptcha_api_url', $url );
+    // Prevent conflicts with Ninja Forms recaptcha.
+    if ( ! empty( $_REQUEST['action'] ) && $_REQUEST['action'] == 'geodir_ninja_forms' ) {
+        $url = '';
+    } else {
+        $url = getpaid_recaptcha_get_api_url();
+    }
+
+    return apply_filters( 'getpaid_recaptcha_api_url', $url );
 }
 
 function getpaid_recaptcha_get_api_url() {
-	return add_query_arg(
-		array(
-			'render' => 'v2' === getpaid_get_recaptcha_version() ? 'explicit' : getpaid_get_recaptcha_site_key(),
-		),
-		'https://www.google.com/recaptcha/api.js'
-	);
+    return add_query_arg(
+        array(
+            'render' => 'v2' === getpaid_get_recaptcha_version() ? 'explicit' : getpaid_get_recaptcha_site_key(),
+        ),
+        'https://www.google.com/recaptcha/api.js'
+    );
 }
 
 /**
@@ -312,42 +312,42 @@ 
  * @return array
  */
 function getpaid_get_recaptcha_settings() {
-	$settings = array(
-		'enabled' => getpaid_is_recaptcha_enabled(),
-		'version' => getpaid_get_recaptcha_version(),
-	);
-
-	if ( ! getpaid_is_recaptcha_enabled() ) {
-		return $settings;
-	}
-
-	$settings['sitekey'] = getpaid_get_recaptcha_site_key();
-
-	// Version 2 render params.
-	if ( 'v2' === getpaid_get_recaptcha_version() ) {
-		$settings['render_params'] = array(
-			'sitekey'  => getpaid_get_recaptcha_site_key(),
-			'theme'    => 'light',
-			'size'     => 'normal',
-			'tabindex' => 0,
-		);
-	}
-
-	return apply_filters( 'getpaid_recaptcha_settings', $settings );
+    $settings = array(
+        'enabled' => getpaid_is_recaptcha_enabled(),
+        'version' => getpaid_get_recaptcha_version(),
+    );
+
+    if ( ! getpaid_is_recaptcha_enabled() ) {
+        return $settings;
+    }
+
+    $settings['sitekey'] = getpaid_get_recaptcha_site_key();
+
+    // Version 2 render params.
+    if ( 'v2' === getpaid_get_recaptcha_version() ) {
+        $settings['render_params'] = array(
+            'sitekey'  => getpaid_get_recaptcha_site_key(),
+            'theme'    => 'light',
+            'size'     => 'normal',
+            'tabindex' => 0,
+        );
+    }
+
+    return apply_filters( 'getpaid_recaptcha_settings', $settings );
 }
 
 /**
  * Displays reCAPTCHA before payment button.
  */
 function getpaid_display_recaptcha_before_payment_button() {
-	if ( ! getpaid_is_recaptcha_enabled() || 'v2' !== getpaid_get_recaptcha_version() ) {
-		return;
-	}
-
-	printf(
-		'<div class="getpaid-recaptcha-wrapper"><div class="g-recaptcha mw-100 overflow-hidden my-2" id="getpaid-recaptcha-%s"></div></div>',
-		esc_attr( wp_unique_id() )
-	);
+    if ( ! getpaid_is_recaptcha_enabled() || 'v2' !== getpaid_get_recaptcha_version() ) {
+        return;
+    }
+
+    printf(
+        '<div class="getpaid-recaptcha-wrapper"><div class="g-recaptcha mw-100 overflow-hidden my-2" id="getpaid-recaptcha-%s"></div></div>',
+        esc_attr( wp_unique_id() )
+    );
 }
 add_action( 'getpaid_before_payment_form_pay_button', 'getpaid_display_recaptcha_before_payment_button' );
 
@@ -358,43 +358,43 @@ 
  */
 function getpaid_validate_recaptcha_response( $submission ) {
 
-	// Check if reCAPTCHA is enabled.
-	if ( ! getpaid_is_recaptcha_enabled() ) {
-		return;
-	}
-
-	$token = $submission->get_field( 'g-recaptcha-response' );
-
-	// Abort if no token was provided.
-	if ( empty( $token ) ) {
-		wp_send_json_error( 'v2' === getpaid_get_recaptcha_version() ? __( 'Please confirm that you are not a robot.', 'invoicing' ) : __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
-	}
-
-	$result = wp_remote_post(
-		'https://www.google.com/recaptcha/api/siteverify',
-		array(
-			'body' => array(
-				'secret'   => getpaid_get_recaptcha_secret_key(),
-				'response' => $token,
-			),
-		)
-	);
-
-	// Site not reachable, give benefit of doubt.
-	if ( is_wp_error( $result ) ) {
-		return;
-	}
-
-	$result = json_decode( wp_remote_retrieve_body( $result ), true );
-
-	if ( empty( $result['success'] ) && ! in_array( 'missing-input-secret', $result['error-codes'], true ) && ! in_array( 'invalid-input-secret', $result['error-codes'], true ) ) {
-		wp_send_json_error( __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
-	}
-
-	// For v3, check the score.
-	$minimum_score = apply_filters( 'getpaid_recaptcha_minimum_score', 0.4 );
-	if ( 'v3' === getpaid_get_recaptcha_version() && ( empty( $result['score'] ) || $result['score'] < $minimum_score ) ) {
-		wp_send_json_error( __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
-	}
+    // Check if reCAPTCHA is enabled.
+    if ( ! getpaid_is_recaptcha_enabled() ) {
+        return;
+    }
+
+    $token = $submission->get_field( 'g-recaptcha-response' );
+
+    // Abort if no token was provided.
+    if ( empty( $token ) ) {
+        wp_send_json_error( 'v2' === getpaid_get_recaptcha_version() ? __( 'Please confirm that you are not a robot.', 'invoicing' ) : __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
+    }
+
+    $result = wp_remote_post(
+        'https://www.google.com/recaptcha/api/siteverify',
+        array(
+            'body' => array(
+                'secret'   => getpaid_get_recaptcha_secret_key(),
+                'response' => $token,
+            ),
+        )
+    );
+
+    // Site not reachable, give benefit of doubt.
+    if ( is_wp_error( $result ) ) {
+        return;
+    }
+
+    $result = json_decode( wp_remote_retrieve_body( $result ), true );
+
+    if ( empty( $result['success'] ) && ! in_array( 'missing-input-secret', $result['error-codes'], true ) && ! in_array( 'invalid-input-secret', $result['error-codes'], true ) ) {
+        wp_send_json_error( __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
+    }
+
+    // For v3, check the score.
+    $minimum_score = apply_filters( 'getpaid_recaptcha_minimum_score', 0.4 );
+    if ( 'v3' === getpaid_get_recaptcha_version() && ( empty( $result['score'] ) || $result['score'] < $minimum_score ) ) {
+        wp_send_json_error( __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
+    }
 }
 add_action( 'getpaid_checkout_error_checks', 'getpaid_validate_recaptcha_response' );

Spacing +119 added lines, -119 removed lines

@@ -1,155 +1,155 @@ 
 <?php
-function wpinv_is_subscription_payment( $invoice = '' ) {
-	if ( empty( $invoice ) ) {
+function wpinv_is_subscription_payment($invoice = '') {
+	if (empty($invoice)) {
 		return false;
 	}
 
-	if ( ! is_object( $invoice ) && is_scalar( $invoice ) ) {
-		$invoice = wpinv_get_invoice( $invoice );
+	if (!is_object($invoice) && is_scalar($invoice)) {
+		$invoice = wpinv_get_invoice($invoice);
 	}
 
-	if ( empty( $invoice ) ) {
+	if (empty($invoice)) {
 		return false;
 	}
 
-	if ( $invoice->is_renewal() ) {
+	if ($invoice->is_renewal()) {
 		return true;
 	}
 
 	return false;
 }
 
-function wpinv_payment_link_transaction_id( $invoice = '' ) {
-	if ( empty( $invoice ) ) {
+function wpinv_payment_link_transaction_id($invoice = '') {
+	if (empty($invoice)) {
 		return false;
 	}
 
-	if ( ! is_object( $invoice ) && is_scalar( $invoice ) ) {
-		$invoice = wpinv_get_invoice( $invoice );
+	if (!is_object($invoice) && is_scalar($invoice)) {
+		$invoice = wpinv_get_invoice($invoice);
 	}
 
-	if ( empty( $invoice ) ) {
+	if (empty($invoice)) {
 		return false;
 	}
 
-	return apply_filters( 'wpinv_payment_details_transaction_id-' . $invoice->gateway, $invoice->get_transaction_id(), $invoice->ID, $invoice );
+	return apply_filters('wpinv_payment_details_transaction_id-' . $invoice->gateway, $invoice->get_transaction_id(), $invoice->ID, $invoice);
 }
 
-function wpinv_subscription_initial_payment_desc( $amount, $period, $interval, $trial_period = '', $trial_interval = 0 ) {
-	$interval   = (int)$interval > 0 ? (int)$interval : 1;
+function wpinv_subscription_initial_payment_desc($amount, $period, $interval, $trial_period = '', $trial_interval = 0) {
+	$interval = (int) $interval > 0 ? (int) $interval : 1;
 
-	if ( $trial_interval > 0 && ! empty( $trial_period ) ) {
-		$amount = __( 'Free', 'invoicing' );
+	if ($trial_interval > 0 && !empty($trial_period)) {
+		$amount = __('Free', 'invoicing');
 		$interval = $trial_interval;
 		$period = $trial_period;
 	}
 
 	$description = '';
-	switch ( $period ) {
+	switch ($period) {
 		case 'D':
 		case 'day':
-			$description = wp_sprintf( _n( '%s for the first day.', '%1$s for the first %2$d days.', $interval, 'invoicing' ), $amount, $interval );
+			$description = wp_sprintf(_n('%s for the first day.', '%1$s for the first %2$d days.', $interval, 'invoicing'), $amount, $interval);
 			break;
 		case 'W':
 		case 'week':
-			$description = wp_sprintf( _n( '%s for the first week.', '%1$s for the first %2$d weeks.', $interval, 'invoicing' ), $amount, $interval );
+			$description = wp_sprintf(_n('%s for the first week.', '%1$s for the first %2$d weeks.', $interval, 'invoicing'), $amount, $interval);
 			break;
 		case 'M':
 		case 'month':
-			$description = wp_sprintf( _n( '%s for the first month.', '%1$s for the first %2$d months.', $interval, 'invoicing' ), $amount, $interval );
+			$description = wp_sprintf(_n('%s for the first month.', '%1$s for the first %2$d months.', $interval, 'invoicing'), $amount, $interval);
 			break;
 		case 'Y':
 		case 'year':
-			$description = wp_sprintf( _n( '%s for the first year.', '%1$s for the first %2$d years.', $interval, 'invoicing' ), $amount, $interval );
+			$description = wp_sprintf(_n('%s for the first year.', '%1$s for the first %2$d years.', $interval, 'invoicing'), $amount, $interval);
 			break;
 	}
 
-	return apply_filters( 'wpinv_subscription_initial_payment_desc', $description, $amount, $period, $interval, $trial_period, $trial_interval );
+	return apply_filters('wpinv_subscription_initial_payment_desc', $description, $amount, $period, $interval, $trial_period, $trial_interval);
 }
 
-function wpinv_subscription_recurring_payment_desc( $amount, $period, $interval, $bill_times = 0, $trial_period = '', $trial_interval = 0 ) {
-	$interval   = (int)$interval > 0 ? (int)$interval : 1;
-	$bill_times = (int)$bill_times > 0 ? (int)$bill_times : 0;
+function wpinv_subscription_recurring_payment_desc($amount, $period, $interval, $bill_times = 0, $trial_period = '', $trial_interval = 0) {
+	$interval   = (int) $interval > 0 ? (int) $interval : 1;
+	$bill_times = (int) $bill_times > 0 ? (int) $bill_times : 0;
 
 	$description = '';
-	switch ( $period ) {
+	switch ($period) {
 		case 'D':
 		case 'day':
-			if ( (int)$bill_times > 0 ) {
-				if ( $interval > 1 ) {
-					if ( $bill_times > 1 ) {
-						$description = wp_sprintf( __( '%1$s for each %2$d days, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
+			if ((int) $bill_times > 0) {
+				if ($interval > 1) {
+					if ($bill_times > 1) {
+						$description = wp_sprintf(__('%1$s for each %2$d days, for %3$d installments.', 'invoicing'), $amount, $interval, $bill_times);
 					} else {
-						$description = wp_sprintf( __( '%1$s for %2$d days.', 'invoicing' ), $amount, $interval );
+						$description = wp_sprintf(__('%1$s for %2$d days.', 'invoicing'), $amount, $interval);
 					}
 				} else {
-					$description = wp_sprintf( _n( '%s for one day.', '%1$s for each day, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
+					$description = wp_sprintf(_n('%s for one day.', '%1$s for each day, for %2$d installments.', $bill_times, 'invoicing'), $amount, $bill_times);
 				}
 			} else {
-				$description = wp_sprintf( _n( '%s for each day.', '%1$s for each %2$d days.', $interval, 'invoicing' ), $amount, $interval );
+				$description = wp_sprintf(_n('%s for each day.', '%1$s for each %2$d days.', $interval, 'invoicing'), $amount, $interval);
 			}
 			break;
 		case 'W':
 		case 'week':
-			if ( (int)$bill_times > 0 ) {
-				if ( $interval > 1 ) {
-					if ( $bill_times > 1 ) {
-						$description = wp_sprintf( __( '%1$s for each %2$d weeks, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
+			if ((int) $bill_times > 0) {
+				if ($interval > 1) {
+					if ($bill_times > 1) {
+						$description = wp_sprintf(__('%1$s for each %2$d weeks, for %3$d installments.', 'invoicing'), $amount, $interval, $bill_times);
 					} else {
-						$description = wp_sprintf( __( '%1$s for %2$d weeks.', 'invoicing' ), $amount, $interval );
+						$description = wp_sprintf(__('%1$s for %2$d weeks.', 'invoicing'), $amount, $interval);
 					}
 				} else {
-					$description = wp_sprintf( _n( '%s for one week.', '%1$s for each week, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
+					$description = wp_sprintf(_n('%s for one week.', '%1$s for each week, for %2$d installments.', $bill_times, 'invoicing'), $amount, $bill_times);
 				}
 			} else {
-				$description = wp_sprintf( _n( '%s for each week.', '%1$s for each %2$d weeks.', $interval, 'invoicing' ), $amount, $interval );
+				$description = wp_sprintf(_n('%s for each week.', '%1$s for each %2$d weeks.', $interval, 'invoicing'), $amount, $interval);
 			}
 			break;
 		case 'M':
 		case 'month':
-			if ( (int)$bill_times > 0 ) {
-				if ( $interval > 1 ) {
-					if ( $bill_times > 1 ) {
-						$description = wp_sprintf( __( '%1$s for each %2$d months, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
+			if ((int) $bill_times > 0) {
+				if ($interval > 1) {
+					if ($bill_times > 1) {
+						$description = wp_sprintf(__('%1$s for each %2$d months, for %3$d installments.', 'invoicing'), $amount, $interval, $bill_times);
 					} else {
-						$description = wp_sprintf( __( '%1$s for %2$d months.', 'invoicing' ), $amount, $interval );
+						$description = wp_sprintf(__('%1$s for %2$d months.', 'invoicing'), $amount, $interval);
 					}
 				} else {
-					$description = wp_sprintf( _n( '%s for one month.', '%1$s for each month, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
+					$description = wp_sprintf(_n('%s for one month.', '%1$s for each month, for %2$d installments.', $bill_times, 'invoicing'), $amount, $bill_times);
 				}
 			} else {
-				$description = wp_sprintf( _n( '%s for each month.', '%1$s for each %2$d months.', $interval, 'invoicing' ), $amount, $interval );
+				$description = wp_sprintf(_n('%s for each month.', '%1$s for each %2$d months.', $interval, 'invoicing'), $amount, $interval);
 			}
 			break;
 		case 'Y':
 		case 'year':
-			if ( (int)$bill_times > 0 ) {
-				if ( $interval > 1 ) {
-					if ( $bill_times > 1 ) {
-						$description = wp_sprintf( __( '%1$s for each %2$d years, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
+			if ((int) $bill_times > 0) {
+				if ($interval > 1) {
+					if ($bill_times > 1) {
+						$description = wp_sprintf(__('%1$s for each %2$d years, for %3$d installments.', 'invoicing'), $amount, $interval, $bill_times);
 					} else {
-						$description = wp_sprintf( __( '%1$s for %2$d years.', 'invoicing' ), $amount, $interval );
+						$description = wp_sprintf(__('%1$s for %2$d years.', 'invoicing'), $amount, $interval);
 					}
 				} else {
-					$description = wp_sprintf( _n( '%s for one year.', '%1$s for each year, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
+					$description = wp_sprintf(_n('%s for one year.', '%1$s for each year, for %2$d installments.', $bill_times, 'invoicing'), $amount, $bill_times);
 				}
 			} else {
-				$description = wp_sprintf( _n( '%s for each year.', '%1$s for each %2$d years.', $interval, 'invoicing' ), $amount, $interval );
+				$description = wp_sprintf(_n('%s for each year.', '%1$s for each %2$d years.', $interval, 'invoicing'), $amount, $interval);
 			}
 			break;
 	}
 
-	return apply_filters( 'wpinv_subscription_recurring_payment_desc', $description, $amount, $period, $interval, $bill_times, $trial_period, $trial_interval );
+	return apply_filters('wpinv_subscription_recurring_payment_desc', $description, $amount, $period, $interval, $bill_times, $trial_period, $trial_interval);
 }
 
-function wpinv_subscription_payment_desc( $invoice ) {
-	if ( empty( $invoice ) ) {
+function wpinv_subscription_payment_desc($invoice) {
+	if (empty($invoice)) {
 		return null;
 	}
 
 	$description = '';
-	if ( $invoice->is_parent() && $item = $invoice->get_recurring( true ) ) {
-		if ( $item->has_free_trial() ) {
+	if ($invoice->is_parent() && $item = $invoice->get_recurring(true)) {
+		if ($item->has_free_trial()) {
 			$trial_period = $item->get_trial_period();
 			$trial_interval = $item->get_trial_interval();
 		} else {
@@ -157,40 +157,40 @@ 
 			$trial_interval = 0;
 		}
 
-		$description = wpinv_get_billing_cycle( $invoice->get_total(), $invoice->get_recurring_details( 'total' ), $item->get_recurring_period(), $item->get_recurring_interval(), $item->get_recurring_limit(), $trial_period, $trial_interval, $invoice->get_currency() );
+		$description = wpinv_get_billing_cycle($invoice->get_total(), $invoice->get_recurring_details('total'), $item->get_recurring_period(), $item->get_recurring_interval(), $item->get_recurring_limit(), $trial_period, $trial_interval, $invoice->get_currency());
 	}
 
-	return apply_filters( 'wpinv_subscription_payment_desc', $description, $invoice );
+	return apply_filters('wpinv_subscription_payment_desc', $description, $invoice);
 }
 
-function wpinv_get_billing_cycle( $initial, $recurring, $period, $interval, $bill_times, $trial_period = '', $trial_interval = 0, $currency = '' ) {
-	$initial_total      = wpinv_round_amount( $initial );
-	$recurring_total    = wpinv_round_amount( $recurring );
+function wpinv_get_billing_cycle($initial, $recurring, $period, $interval, $bill_times, $trial_period = '', $trial_interval = 0, $currency = '') {
+	$initial_total      = wpinv_round_amount($initial);
+	$recurring_total    = wpinv_round_amount($recurring);
 
-	if ( $trial_interval > 0 && ! empty( $trial_period ) ) {
+	if ($trial_interval > 0 && !empty($trial_period)) {
 		// Free trial
 	} else {
-		if ( $bill_times == 1 ) {
+		if ($bill_times == 1) {
 			$recurring_total = $initial_total;
-		} elseif ( $bill_times > 1 && $initial_total != $recurring_total ) {
+		} elseif ($bill_times > 1 && $initial_total != $recurring_total) {
 			$bill_times--;
 		}
 	}
 
-	$initial_amount     = wpinv_price( $initial_total, $currency );
-	$recurring_amount   = wpinv_price( $recurring_total, $currency );
+	$initial_amount     = wpinv_price($initial_total, $currency);
+	$recurring_amount   = wpinv_price($recurring_total, $currency);
 
-	$recurring          = wpinv_subscription_recurring_payment_desc( $recurring_amount, $period, $interval, $bill_times, $trial_period, $trial_interval );
+	$recurring          = wpinv_subscription_recurring_payment_desc($recurring_amount, $period, $interval, $bill_times, $trial_period, $trial_interval);
 
-	if ( $initial_total != $recurring_total ) {
-		$initial        = wpinv_subscription_initial_payment_desc( $initial_amount, $period, $interval, $trial_period, $trial_interval );
+	if ($initial_total != $recurring_total) {
+		$initial        = wpinv_subscription_initial_payment_desc($initial_amount, $period, $interval, $trial_period, $trial_interval);
 
-		$description    = wp_sprintf( __( '%1$s Then %2$s', 'invoicing' ), $initial, $recurring );
+		$description    = wp_sprintf(__('%1$s Then %2$s', 'invoicing'), $initial, $recurring);
 	} else {
 		$description    = $recurring;
 	}
 
-	return apply_filters( 'wpinv_get_billing_cycle', $description, $initial, $recurring, $period, $interval, $bill_times, $trial_period, $trial_interval, $currency );
+	return apply_filters('wpinv_get_billing_cycle', $description, $initial, $recurring, $period, $interval, $bill_times, $trial_period, $trial_interval, $currency);
 }
 
 /**
@@ -200,27 +200,27 @@ 
  * @param string $card_number Card number.
  * @return string
  */
-function getpaid_get_card_name( $card_number ) {
+function getpaid_get_card_name($card_number) {
 
 	// Known regexes.
 	$regexes = array(
-		'/^4/'                     => __( 'Visa', 'invoicing' ),
-		'/^5[1-5]/'                => __( 'Mastercard', 'invoicing' ),
-		'/^3[47]/'                 => __( 'Amex', 'invoicing' ),
-		'/^3(?:0[0-5]|[68])/'      => __( 'Diners Club', 'invoicing' ),
-		'/^6(?:011|5)/'            => __( 'Discover', 'invoicing' ),
-		'/^(?:2131|1800|35\d{3})/' => __( 'JCB', 'invoicing' ),
+		'/^4/'                     => __('Visa', 'invoicing'),
+		'/^5[1-5]/'                => __('Mastercard', 'invoicing'),
+		'/^3[47]/'                 => __('Amex', 'invoicing'),
+		'/^3(?:0[0-5]|[68])/'      => __('Diners Club', 'invoicing'),
+		'/^6(?:011|5)/'            => __('Discover', 'invoicing'),
+		'/^(?:2131|1800|35\d{3})/' => __('JCB', 'invoicing'),
 	);
 
 	// Confirm if one matches.
-	foreach ( $regexes as $regex => $card ) {
-		if ( preg_match( $regex, $card_number ) >= 1 ) {
+	foreach ($regexes as $regex => $card) {
+		if (preg_match($regex, $card_number) >= 1) {
 			return $card;
 		}
 	}
 
 	// None matched.
-	return __( 'Card', 'invoicing' );
+	return __('Card', 'invoicing');
 
 }
 
@@ -229,25 +229,25 @@ 
  *
  * @param WPInv_Invoice|int|null $invoice
  */
-function wpinv_send_back_to_checkout( $invoice = null ) {
-	$response = array( 'success' => false );
-	$invoice  = wpinv_get_invoice( $invoice );
+function wpinv_send_back_to_checkout($invoice = null) {
+	$response = array('success' => false);
+	$invoice  = wpinv_get_invoice($invoice);
 
 	// Was an invoice created?
-	if ( ! empty( $invoice ) ) {
-		$invoice             = is_scalar( $invoice ) ? new WPInv_Invoice( $invoice ) : $invoice;
+	if (!empty($invoice)) {
+		$invoice             = is_scalar($invoice) ? new WPInv_Invoice($invoice) : $invoice;
 		$response['invoice'] = $invoice->get_id();
-		do_action( 'getpaid_checkout_invoice_exception', $invoice );
+		do_action('getpaid_checkout_invoice_exception', $invoice);
 	}
 
 	// Do we have any errors?
-	if ( wpinv_get_errors() ) {
-		$response['data'] = getpaid_get_errors_html( true, false );
+	if (wpinv_get_errors()) {
+		$response['data'] = getpaid_get_errors_html(true, false);
 	} else {
-		$response['data'] = __( 'An error occured while processing your payment. Please try again.', 'invoicing' );
+		$response['data'] = __('An error occured while processing your payment. Please try again.', 'invoicing');
 	}
 
-	wp_send_json( $response );
+	wp_send_json($response);
 }
 
 /**
@@ -256,7 +256,7 @@ 
  * @return string
  */
 function getpaid_get_recaptcha_site_key() {
-	return apply_filters( 'getpaid_recaptcha_site_key', wpinv_get_option( 'recaptcha_site_key', '' ) );
+	return apply_filters('getpaid_recaptcha_site_key', wpinv_get_option('recaptcha_site_key', ''));
 }
 
 /**
@@ -265,7 +265,7 @@ 
  * @return string
  */
 function getpaid_get_recaptcha_secret_key() {
-	return apply_filters( 'getpaid_recaptcha_secret_key', wpinv_get_option( 'recaptcha_secret_key', '' ) );
+	return apply_filters('getpaid_recaptcha_secret_key', wpinv_get_option('recaptcha_secret_key', ''));
 }
 
 /**
@@ -274,7 +274,7 @@ 
  * @return bool
  */
 function getpaid_is_recaptcha_enabled() {
-	return wpinv_get_option( 'enable_recaptcha', false ) && getpaid_get_recaptcha_site_key() && getpaid_get_recaptcha_secret_key();
+	return wpinv_get_option('enable_recaptcha', false) && getpaid_get_recaptcha_site_key() && getpaid_get_recaptcha_secret_key();
 }
 
 /**
@@ -283,18 +283,18 @@ 
  * @return string
  */
 function getpaid_get_recaptcha_version() {
-	return apply_filters( 'getpaid_recaptcha_version', wpinv_get_option( 'recaptcha_version', 'v2' ) );
+	return apply_filters('getpaid_recaptcha_version', wpinv_get_option('recaptcha_version', 'v2'));
 }
 
 function getpaid_recaptcha_api_url() {
 	// Prevent conflicts with Ninja Forms recaptcha.
-	if ( ! empty( $_REQUEST['action'] ) && $_REQUEST['action'] == 'geodir_ninja_forms' ) {
+	if (!empty($_REQUEST['action']) && $_REQUEST['action'] == 'geodir_ninja_forms') {
 		$url = '';
 	} else {
 		$url = getpaid_recaptcha_get_api_url();
 	}
 
-	return apply_filters( 'getpaid_recaptcha_api_url', $url );
+	return apply_filters('getpaid_recaptcha_api_url', $url);
 }
 
 function getpaid_recaptcha_get_api_url() {
@@ -317,14 +317,14 @@ 
 		'version' => getpaid_get_recaptcha_version(),
 	);
 
-	if ( ! getpaid_is_recaptcha_enabled() ) {
+	if (!getpaid_is_recaptcha_enabled()) {
 		return $settings;
 	}
 
 	$settings['sitekey'] = getpaid_get_recaptcha_site_key();
 
 	// Version 2 render params.
-	if ( 'v2' === getpaid_get_recaptcha_version() ) {
+	if ('v2' === getpaid_get_recaptcha_version()) {
 		$settings['render_params'] = array(
 			'sitekey'  => getpaid_get_recaptcha_site_key(),
 			'theme'    => 'light',
@@ -333,41 +333,41 @@ 
 		);
 	}
 
-	return apply_filters( 'getpaid_recaptcha_settings', $settings );
+	return apply_filters('getpaid_recaptcha_settings', $settings);
 }
 
 /**
  * Displays reCAPTCHA before payment button.
  */
 function getpaid_display_recaptcha_before_payment_button() {
-	if ( ! getpaid_is_recaptcha_enabled() || 'v2' !== getpaid_get_recaptcha_version() ) {
+	if (!getpaid_is_recaptcha_enabled() || 'v2' !== getpaid_get_recaptcha_version()) {
 		return;
 	}
 
 	printf(
 		'<div class="getpaid-recaptcha-wrapper"><div class="g-recaptcha mw-100 overflow-hidden my-2" id="getpaid-recaptcha-%s"></div></div>',
-		esc_attr( wp_unique_id() )
+		esc_attr(wp_unique_id())
 	);
 }
-add_action( 'getpaid_before_payment_form_pay_button', 'getpaid_display_recaptcha_before_payment_button' );
+add_action('getpaid_before_payment_form_pay_button', 'getpaid_display_recaptcha_before_payment_button');
 
 /**
  * Validates the reCAPTCHA response.
  *
  * @param GetPaid_Payment_Form_Submission $submission
  */
-function getpaid_validate_recaptcha_response( $submission ) {
+function getpaid_validate_recaptcha_response($submission) {
 
 	// Check if reCAPTCHA is enabled.
-	if ( ! getpaid_is_recaptcha_enabled() ) {
+	if (!getpaid_is_recaptcha_enabled()) {
 		return;
 	}
 
-	$token = $submission->get_field( 'g-recaptcha-response' );
+	$token = $submission->get_field('g-recaptcha-response');
 
 	// Abort if no token was provided.
-	if ( empty( $token ) ) {
-		wp_send_json_error( 'v2' === getpaid_get_recaptcha_version() ? __( 'Please confirm that you are not a robot.', 'invoicing' ) : __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
+	if (empty($token)) {
+		wp_send_json_error('v2' === getpaid_get_recaptcha_version() ? __('Please confirm that you are not a robot.', 'invoicing') : __("Unable to verify that you're not a robot. Please try again.", 'invoicing'));
 	}
 
 	$result = wp_remote_post(
@@ -381,20 +381,20 @@ 
 	);
 
 	// Site not reachable, give benefit of doubt.
-	if ( is_wp_error( $result ) ) {
+	if (is_wp_error($result)) {
 		return;
 	}
 
-	$result = json_decode( wp_remote_retrieve_body( $result ), true );
+	$result = json_decode(wp_remote_retrieve_body($result), true);
 
-	if ( empty( $result['success'] ) && ! in_array( 'missing-input-secret', $result['error-codes'], true ) && ! in_array( 'invalid-input-secret', $result['error-codes'], true ) ) {
-		wp_send_json_error( __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
+	if (empty($result['success']) && !in_array('missing-input-secret', $result['error-codes'], true) && !in_array('invalid-input-secret', $result['error-codes'], true)) {
+		wp_send_json_error(__("Unable to verify that you're not a robot. Please try again.", 'invoicing'));
 	}
 
 	// For v3, check the score.
-	$minimum_score = apply_filters( 'getpaid_recaptcha_minimum_score', 0.4 );
-	if ( 'v3' === getpaid_get_recaptcha_version() && ( empty( $result['score'] ) || $result['score'] < $minimum_score ) ) {
-		wp_send_json_error( __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
+	$minimum_score = apply_filters('getpaid_recaptcha_minimum_score', 0.4);
+	if ('v3' === getpaid_get_recaptcha_version() && (empty($result['score']) || $result['score'] < $minimum_score)) {
+		wp_send_json_error(__("Unable to verify that you're not a robot. Please try again.", 'invoicing'));
 	}
 }
-add_action( 'getpaid_checkout_error_checks', 'getpaid_validate_recaptcha_response' );
+add_action('getpaid_checkout_error_checks', 'getpaid_validate_recaptcha_response');

includes/gateways/class-getpaid-paypal-gateway-ipn-handler.php

Indentation +405 added lines, -405 removed lines

@@ -12,482 +12,482 @@
  */
 class GetPaid_Paypal_Gateway_IPN_Handler {
 
-	/**
-	 * Payment method id.
-	 *
-	 * @var string
-	 */
-	protected $id = 'paypal';
-
-	/**
-	 * Payment method object.
-	 *
-	 * @var GetPaid_Paypal_Gateway
-	 */
-	protected $gateway;
-
-	/**
-	 * Class constructor.
-	 *
-	 * @param GetPaid_Paypal_Gateway $gateway
-	 */
-	public function __construct( $gateway ) {
-		$this->gateway = $gateway;
-		$this->verify_ipn();
-	}
-
-	/**
-	 * Processes ipns and marks payments as complete.
-	 *
-	 * @return void
-	 */
-	public function verify_ipn() {
-
-		wpinv_error_log( 'GetPaid PayPal IPN Handler', false );
-
-		// Validate the IPN.
-		if ( empty( $_POST ) || ! $this->validate_ipn() ) {
-			wp_die( 'PayPal IPN Request Failure', 500 );
-		}
-
-		// Process the IPN.
-		$posted  = wp_unslash( $_POST );
-		$invoice = $this->get_ipn_invoice( $posted );
-
-		// Abort if it was not paid by our gateway.
-		if ( $this->id != $invoice->get_gateway() ) {
-			wpinv_error_log( 'Aborting, Invoice was not paid via PayPal', false );
-			wp_die( 'Invoice not paid via PayPal', 200 );
-		}
-
-		$posted['payment_status'] = isset( $posted['payment_status'] ) ? sanitize_key( strtolower( $posted['payment_status'] ) ) : '';
-		$posted['txn_type']       = sanitize_key( strtolower( $posted['txn_type'] ) );
-
-		wpinv_error_log( 'Payment status:' . $posted['payment_status'], false );
-		wpinv_error_log( 'IPN Type:' . $posted['txn_type'], false );
-
-		if ( method_exists( $this, 'ipn_txn_' . $posted['txn_type'] ) ) {
-			call_user_func( array( $this, 'ipn_txn_' . $posted['txn_type'] ), $invoice, $posted );
-			wpinv_error_log( 'Done processing IPN', false );
-			wp_die( 'Processed', 200 );
-		}
-
-		wpinv_error_log( 'Aborting, Unsupported IPN type:' . $posted['txn_type'], false );
-		wp_die( 'Unsupported IPN type', 200 );
-
-	}
-
-	/**
-	 * Retrieves IPN Invoice.
-	 *
-	 * @param array $posted
-	 * @return WPInv_Invoice
-	 */
-	protected function get_ipn_invoice( $posted ) {
-
-		wpinv_error_log( 'Retrieving PayPal IPN Response Invoice', false );
-
-		if ( ! empty( $posted['custom'] ) ) {
-			$invoice = new WPInv_Invoice( $posted['custom'] );
-
-			if ( $invoice->exists() ) {
-				wpinv_error_log( 'Found invoice #' . $invoice->get_number(), false );
-				return $invoice;
-			}
-		}
-
-		wpinv_error_log( 'Could not retrieve the associated invoice.', false );
-		wp_die( 'Could not retrieve the associated invoice.', 200 );
-	}
-
-	/**
-	 * Check PayPal IPN validity.
-	 */
-	protected function validate_ipn() {
-
-		wpinv_error_log( 'Validating PayPal IPN response', false );
-
-		// Retrieve the associated invoice.
-		$posted  = wp_unslash( $_POST );
-		$invoice = $this->get_ipn_invoice( $posted );
-
-		if ( $this->gateway->is_sandbox( $invoice ) ) {
-			wpinv_error_log( $posted, 'Invoice was processed in sandbox hence logging the posted data', false );
-		}
-
-		// Validate the IPN.
-		$posted['cmd'] = '_notify-validate';
-
-		// Send back post vars to paypal.
-		$params = array(
-			'body'        => $posted,
-			'timeout'     => 60,
-			'httpversion' => '1.1',
-			'compress'    => false,
-			'decompress'  => false,
-			'user-agent'  => 'GetPaid/' . WPINV_VERSION,
-		);
-
-		// Post back to get a response.
-		$response = wp_safe_remote_post( $this->gateway->is_sandbox( $invoice ) ? 'https://www.sandbox.paypal.com/cgi-bin/webscr' : 'https://www.paypal.com/cgi-bin/webscr', $params );
-
-		// Check to see if the request was valid.
-		if ( ! is_wp_error( $response ) && $response['response']['code'] < 300 && strstr( $response['body'], 'VERIFIED' ) ) {
-			$invoice->add_note( 'Received valid response from PayPal IPN: ' . $response['body'], false, false, true );
-			wpinv_error_log( 'Received valid response from PayPal IPN: ' . $response['body'], false );
-			return true;
-		}
-
-		$invoice->add_note( 'IPN message:' . wp_json_encode( $posted ), false, false, true );
-
-		if ( is_wp_error( $response ) ) {
-			$invoice->add_note( 'Received invalid response from PayPal IPN: ' . $response->get_error_message(), false, false, true );
-			wpinv_error_log( $response->get_error_message(), 'Received invalid response from PayPal IPN' );
-			return false;
-		}
-
-		$invoice->add_note( 'Received invalid response from PayPal IPN: ' . $response['body'], false, false, true );
-		wpinv_error_log( $response['body'], 'Received invalid response from PayPal IPN' );
-		return false;
-
-	}
-
-	/**
-	 * Check currency from IPN matches the invoice.
-	 *
-	 * @param WPInv_Invoice $invoice          Invoice object.
-	 * @param string   $currency currency to validate.
-	 */
-	protected function validate_ipn_currency( $invoice, $currency ) {
+    /**
+     * Payment method id.
+     *
+     * @var string
+     */
+    protected $id = 'paypal';
+
+    /**
+     * Payment method object.
+     *
+     * @var GetPaid_Paypal_Gateway
+     */
+    protected $gateway;
+
+    /**
+     * Class constructor.
+     *
+     * @param GetPaid_Paypal_Gateway $gateway
+     */
+    public function __construct( $gateway ) {
+        $this->gateway = $gateway;
+        $this->verify_ipn();
+    }
+
+    /**
+     * Processes ipns and marks payments as complete.
+     *
+     * @return void
+     */
+    public function verify_ipn() {
+
+        wpinv_error_log( 'GetPaid PayPal IPN Handler', false );
+
+        // Validate the IPN.
+        if ( empty( $_POST ) || ! $this->validate_ipn() ) {
+            wp_die( 'PayPal IPN Request Failure', 500 );
+        }
+
+        // Process the IPN.
+        $posted  = wp_unslash( $_POST );
+        $invoice = $this->get_ipn_invoice( $posted );
+
+        // Abort if it was not paid by our gateway.
+        if ( $this->id != $invoice->get_gateway() ) {
+            wpinv_error_log( 'Aborting, Invoice was not paid via PayPal', false );
+            wp_die( 'Invoice not paid via PayPal', 200 );
+        }
+
+        $posted['payment_status'] = isset( $posted['payment_status'] ) ? sanitize_key( strtolower( $posted['payment_status'] ) ) : '';
+        $posted['txn_type']       = sanitize_key( strtolower( $posted['txn_type'] ) );
+
+        wpinv_error_log( 'Payment status:' . $posted['payment_status'], false );
+        wpinv_error_log( 'IPN Type:' . $posted['txn_type'], false );
+
+        if ( method_exists( $this, 'ipn_txn_' . $posted['txn_type'] ) ) {
+            call_user_func( array( $this, 'ipn_txn_' . $posted['txn_type'] ), $invoice, $posted );
+            wpinv_error_log( 'Done processing IPN', false );
+            wp_die( 'Processed', 200 );
+        }
+
+        wpinv_error_log( 'Aborting, Unsupported IPN type:' . $posted['txn_type'], false );
+        wp_die( 'Unsupported IPN type', 200 );
+
+    }
+
+    /**
+     * Retrieves IPN Invoice.
+     *
+     * @param array $posted
+     * @return WPInv_Invoice
+     */
+    protected function get_ipn_invoice( $posted ) {
+
+        wpinv_error_log( 'Retrieving PayPal IPN Response Invoice', false );
+
+        if ( ! empty( $posted['custom'] ) ) {
+            $invoice = new WPInv_Invoice( $posted['custom'] );
+
+            if ( $invoice->exists() ) {
+                wpinv_error_log( 'Found invoice #' . $invoice->get_number(), false );
+                return $invoice;
+            }
+        }
+
+        wpinv_error_log( 'Could not retrieve the associated invoice.', false );
+        wp_die( 'Could not retrieve the associated invoice.', 200 );
+    }
+
+    /**
+     * Check PayPal IPN validity.
+     */
+    protected function validate_ipn() {
+
+        wpinv_error_log( 'Validating PayPal IPN response', false );
+
+        // Retrieve the associated invoice.
+        $posted  = wp_unslash( $_POST );
+        $invoice = $this->get_ipn_invoice( $posted );
+
+        if ( $this->gateway->is_sandbox( $invoice ) ) {
+            wpinv_error_log( $posted, 'Invoice was processed in sandbox hence logging the posted data', false );
+        }
+
+        // Validate the IPN.
+        $posted['cmd'] = '_notify-validate';
+
+        // Send back post vars to paypal.
+        $params = array(
+            'body'        => $posted,
+            'timeout'     => 60,
+            'httpversion' => '1.1',
+            'compress'    => false,
+            'decompress'  => false,
+            'user-agent'  => 'GetPaid/' . WPINV_VERSION,
+        );
+
+        // Post back to get a response.
+        $response = wp_safe_remote_post( $this->gateway->is_sandbox( $invoice ) ? 'https://www.sandbox.paypal.com/cgi-bin/webscr' : 'https://www.paypal.com/cgi-bin/webscr', $params );
+
+        // Check to see if the request was valid.
+        if ( ! is_wp_error( $response ) && $response['response']['code'] < 300 && strstr( $response['body'], 'VERIFIED' ) ) {
+            $invoice->add_note( 'Received valid response from PayPal IPN: ' . $response['body'], false, false, true );
+            wpinv_error_log( 'Received valid response from PayPal IPN: ' . $response['body'], false );
+            return true;
+        }
+
+        $invoice->add_note( 'IPN message:' . wp_json_encode( $posted ), false, false, true );
+
+        if ( is_wp_error( $response ) ) {
+            $invoice->add_note( 'Received invalid response from PayPal IPN: ' . $response->get_error_message(), false, false, true );
+            wpinv_error_log( $response->get_error_message(), 'Received invalid response from PayPal IPN' );
+            return false;
+        }
+
+        $invoice->add_note( 'Received invalid response from PayPal IPN: ' . $response['body'], false, false, true );
+        wpinv_error_log( $response['body'], 'Received invalid response from PayPal IPN' );
+        return false;
+
+    }
+
+    /**
+     * Check currency from IPN matches the invoice.
+     *
+     * @param WPInv_Invoice $invoice          Invoice object.
+     * @param string   $currency currency to validate.
+     */
+    protected function validate_ipn_currency( $invoice, $currency ) {
 
-		if ( strtolower( $invoice->get_currency() ) !== strtolower( $currency ) ) {
-
-			/* translators: %s: currency code. */
-			$invoice->update_status( 'wpi-processing', wp_sprintf( __( 'Validation error: PayPal currencies do not match (code %s).', 'invoicing' ), $currency ) );
-			$invoice->add_note( wp_sprintf( __( 'Validation error: PayPal currencies do not match (code %s).', 'invoicing' ), $currency ), false, false, true );
-
-			wpinv_error_log( "Currencies do not match: {$currency} instead of {$invoice->get_currency()}", 'IPN Error', __FILE__, __LINE__, true );
-		}
-
-		wpinv_error_log( $currency, 'Validated IPN Currency', false );
-	}
+        if ( strtolower( $invoice->get_currency() ) !== strtolower( $currency ) ) {
+
+            /* translators: %s: currency code. */
+            $invoice->update_status( 'wpi-processing', wp_sprintf( __( 'Validation error: PayPal currencies do not match (code %s).', 'invoicing' ), $currency ) );
+            $invoice->add_note( wp_sprintf( __( 'Validation error: PayPal currencies do not match (code %s).', 'invoicing' ), $currency ), false, false, true );
+
+            wpinv_error_log( "Currencies do not match: {$currency} instead of {$invoice->get_currency()}", 'IPN Error', __FILE__, __LINE__, true );
+        }
+
+        wpinv_error_log( $currency, 'Validated IPN Currency', false );
+    }
 
-	/**
-	 * Check payment amount from IPN matches the invoice.
-	 *
-	 * @param WPInv_Invoice $invoice          Invoice object.
-	 * @param float   $amount amount to validate.
-	 */
-	protected function validate_ipn_amount( $invoice, $amount ) {
-		if ( number_format( $invoice->get_total(), 2, '.', '' ) !== number_format( $amount, 2, '.', '' ) ) {
+    /**
+     * Check payment amount from IPN matches the invoice.
+     *
+     * @param WPInv_Invoice $invoice          Invoice object.
+     * @param float   $amount amount to validate.
+     */
+    protected function validate_ipn_amount( $invoice, $amount ) {
+        if ( number_format( $invoice->get_total(), 2, '.', '' ) !== number_format( $amount, 2, '.', '' ) ) {
 
-			/* translators: %s: Amount. */
-			$invoice->update_status( 'wpi-processing', wp_sprintf( __( 'Validation error: PayPal amounts do not match (gross %s).', 'invoicing' ), $amount ) );
-			$invoice->add_note( wp_sprintf( __( 'Validation error: PayPal amounts do not match (gross %s).', 'invoicing' ), $amount ), false, false, true );
+            /* translators: %s: Amount. */
+            $invoice->update_status( 'wpi-processing', wp_sprintf( __( 'Validation error: PayPal amounts do not match (gross %s).', 'invoicing' ), $amount ) );
+            $invoice->add_note( wp_sprintf( __( 'Validation error: PayPal amounts do not match (gross %s).', 'invoicing' ), $amount ), false, false, true );
 
-			wpinv_error_log( "Amounts do not match: {$amount} instead of {$invoice->get_total()}", 'IPN Error', __FILE__, __LINE__, true );
-		}
+            wpinv_error_log( "Amounts do not match: {$amount} instead of {$invoice->get_total()}", 'IPN Error', __FILE__, __LINE__, true );
+        }
 
-		wpinv_error_log( $amount, 'Validated IPN Amount', false );
-	}
+        wpinv_error_log( $amount, 'Validated IPN Amount', false );
+    }
 
-	/**
-	 * Verify receiver email from PayPal.
-	 *
-	 * @param WPInv_Invoice $invoice          Invoice object.
-	 * @param string   $receiver_email Email to validate.
-	 */
-	protected function validate_ipn_receiver_email( $invoice, $receiver_email ) {
-		$paypal_email = $this->gateway->is_sandbox( $invoice ) ? wpinv_get_option( 'paypal_sandbox_email', wpinv_get_option( 'paypal_email', '' ) ) : wpinv_get_option( 'paypal_email', '' );
+    /**
+     * Verify receiver email from PayPal.
+     *
+     * @param WPInv_Invoice $invoice          Invoice object.
+     * @param string   $receiver_email Email to validate.
+     */
+    protected function validate_ipn_receiver_email( $invoice, $receiver_email ) {
+        $paypal_email = $this->gateway->is_sandbox( $invoice ) ? wpinv_get_option( 'paypal_sandbox_email', wpinv_get_option( 'paypal_email', '' ) ) : wpinv_get_option( 'paypal_email', '' );
 
-		if ( $receiver_email && strcasecmp( trim( $receiver_email ), trim( $paypal_email ) ) !== 0 ) {
-			wpinv_record_gateway_error( 'IPN Error', "IPN Response is for another account: {$receiver_email}. Your PayPal email is {$paypal_email}." );
-
-			/* translators: %s: email address . */
-			$invoice->update_status( 'wpi-processing', wp_sprintf( __( 'Validation error: PayPal IPN response from a different email address (%s). Your PayPal email is %s.', 'invoicing' ), $receiver_email, $paypal_email ) );
-			$invoice->add_note( wp_sprintf( __( 'Validation error: PayPal IPN response from a different email address (%s). Your PayPal email is %s.', 'invoicing' ), $receiver_email, $paypal_email ), false, false, true );
+        if ( $receiver_email && strcasecmp( trim( $receiver_email ), trim( $paypal_email ) ) !== 0 ) {
+            wpinv_record_gateway_error( 'IPN Error', "IPN Response is for another account: {$receiver_email}. Your PayPal email is {$paypal_email}." );
+
+            /* translators: %s: email address . */
+            $invoice->update_status( 'wpi-processing', wp_sprintf( __( 'Validation error: PayPal IPN response from a different email address (%s). Your PayPal email is %s.', 'invoicing' ), $receiver_email, $paypal_email ) );
+            $invoice->add_note( wp_sprintf( __( 'Validation error: PayPal IPN response from a different email address (%s). Your PayPal email is %s.', 'invoicing' ), $receiver_email, $paypal_email ), false, false, true );
 
-			return wpinv_error_log( "IPN Response is for another account: {$receiver_email}. Your email PayPal is {$paypal_email}.", 'IPN Error', __FILE__, __LINE__, true );
-		}
+            return wpinv_error_log( "IPN Response is for another account: {$receiver_email}. Your email PayPal is {$paypal_email}.", 'IPN Error', __FILE__, __LINE__, true );
+        }
 
-		wpinv_error_log( 'Validated PayPal Email', false );
-	}
-
-	/**
-	 * Handles one time payments.
-	 *
-	 * @param WPInv_Invoice $invoice  Invoice object.
-	 * @param array    $posted Posted data.
-	 */
-	protected function ipn_txn_web_accept( $invoice, $posted ) {
+        wpinv_error_log( 'Validated PayPal Email', false );
+    }
+
+    /**
+     * Handles one time payments.
+     *
+     * @param WPInv_Invoice $invoice  Invoice object.
+     * @param array    $posted Posted data.
+     */
+    protected function ipn_txn_web_accept( $invoice, $posted ) {
 
-		// Collect payment details
-		$payment_status = strtolower( $posted['payment_status'] );
-		$business_email = isset( $posted['business'] ) && is_email( $posted['business'] ) ? trim( $posted['business'] ) : trim( $posted['receiver_email'] );
+        // Collect payment details
+        $payment_status = strtolower( $posted['payment_status'] );
+        $business_email = isset( $posted['business'] ) && is_email( $posted['business'] ) ? trim( $posted['business'] ) : trim( $posted['receiver_email'] );
 
-		$this->validate_ipn_receiver_email( $invoice, $business_email );
-		$this->validate_ipn_currency( $invoice, $posted['mc_currency'] );
+        $this->validate_ipn_receiver_email( $invoice, $business_email );
+        $this->validate_ipn_currency( $invoice, $posted['mc_currency'] );
 
-		// Update the transaction id.
-		if ( ! empty( $posted['txn_id'] ) ) {
-			$invoice->set_transaction_id( wpinv_clean( $posted['txn_id'] ) );
-			$invoice->save();
-		}
+        // Update the transaction id.
+        if ( ! empty( $posted['txn_id'] ) ) {
+            $invoice->set_transaction_id( wpinv_clean( $posted['txn_id'] ) );
+            $invoice->save();
+        }
 
-		$invoice->add_system_note( __( 'Processing invoice IPN', 'invoicing' ) );
+        $invoice->add_system_note( __( 'Processing invoice IPN', 'invoicing' ) );
 
-		// Process a refund.
-		if ( 'refunded' === $payment_status || 'reversed' === $payment_status ) {
+        // Process a refund.
+        if ( 'refunded' === $payment_status || 'reversed' === $payment_status ) {
 
-			update_post_meta( $invoice->get_id(), 'refunded_remotely', 1 );
+            update_post_meta( $invoice->get_id(), 'refunded_remotely', 1 );
 
-			if ( ! $invoice->is_refunded() ) {
-				$invoice->update_status( 'wpi-refunded', $posted['reason_code'] );
-			}
+            if ( ! $invoice->is_refunded() ) {
+                $invoice->update_status( 'wpi-refunded', $posted['reason_code'] );
+            }
 
-			return wpinv_error_log( $posted['reason_code'], false );
-		}
+            return wpinv_error_log( $posted['reason_code'], false );
+        }
 
-		// Process payments.
-		if ( 'completed' === $payment_status ) {
+        // Process payments.
+        if ( 'completed' === $payment_status ) {
 
-			if ( $invoice->is_paid() && 'wpi_processing' != $invoice->get_status() ) {
-				return wpinv_error_log( 'Aborting, Invoice #' . $invoice->get_number() . ' is already paid.', false );
-			}
+            if ( $invoice->is_paid() && 'wpi_processing' != $invoice->get_status() ) {
+                return wpinv_error_log( 'Aborting, Invoice #' . $invoice->get_number() . ' is already paid.', false );
+            }
 
-			$this->validate_ipn_amount( $invoice, $posted['mc_gross'] );
+            $this->validate_ipn_amount( $invoice, $posted['mc_gross'] );
 
-			$note = '';
+            $note = '';
 
-			if ( ! empty( $posted['mc_fee'] ) ) {
-				$note = sprintf( __( 'PayPal Transaction Fee %s.', 'invoicing' ), sanitize_text_field( $posted['mc_fee'] ) );
-			}
+            if ( ! empty( $posted['mc_fee'] ) ) {
+                $note = sprintf( __( 'PayPal Transaction Fee %s.', 'invoicing' ), sanitize_text_field( $posted['mc_fee'] ) );
+            }
 
-			if ( ! empty( $posted['payer_status'] ) ) {
-				$note = ' ' . sprintf( __( 'Buyer status %s.', 'invoicing' ), sanitize_text_field( $posted['payer_status'] ) );
-			}
+            if ( ! empty( $posted['payer_status'] ) ) {
+                $note = ' ' . sprintf( __( 'Buyer status %s.', 'invoicing' ), sanitize_text_field( $posted['payer_status'] ) );
+            }
 
-			$invoice->mark_paid( ( ! empty( $posted['txn_id'] ) ? sanitize_text_field( $posted['txn_id'] ) : '' ), trim( $note ) );
-			return wpinv_error_log( 'Invoice marked as paid.', false );
+            $invoice->mark_paid( ( ! empty( $posted['txn_id'] ) ? sanitize_text_field( $posted['txn_id'] ) : '' ), trim( $note ) );
+            return wpinv_error_log( 'Invoice marked as paid.', false );
 
-		}
+        }
 
-		// Pending payments.
-		if ( 'pending' === $payment_status ) {
+        // Pending payments.
+        if ( 'pending' === $payment_status ) {
 
-			/* translators: %s: pending reason. */
-			$invoice->update_status( 'wpi-onhold', wp_sprintf( __( 'Payment pending (%s).', 'invoicing' ), $posted['pending_reason'] ) );
-			$invoice->add_note( wp_sprintf( __( 'Payment pending (%s).', 'invoicing' ), $posted['pending_reason'] ), false, false, true );
+            /* translators: %s: pending reason. */
+            $invoice->update_status( 'wpi-onhold', wp_sprintf( __( 'Payment pending (%s).', 'invoicing' ), $posted['pending_reason'] ) );
+            $invoice->add_note( wp_sprintf( __( 'Payment pending (%s).', 'invoicing' ), $posted['pending_reason'] ), false, false, true );
 
-			return wpinv_error_log( 'Invoice marked as "payment held".', false );
-		}
+            return wpinv_error_log( 'Invoice marked as "payment held".', false );
+        }
 
-		/* translators: %s: payment status. */
-		$invoice->update_status( 'wpi-failed', sprintf( __( 'Payment %s via IPN.', 'invoicing' ), sanitize_text_field( $posted['payment_status'] ) ) );
+        /* translators: %s: payment status. */
+        $invoice->update_status( 'wpi-failed', sprintf( __( 'Payment %s via IPN.', 'invoicing' ), sanitize_text_field( $posted['payment_status'] ) ) );
 
-	}
+    }
 
-	/**
-	 * Handles one time payments.
-	 *
-	 * @param WPInv_Invoice $invoice  Invoice object.
-	 * @param array    $posted Posted data.
-	 */
-	protected function ipn_txn_cart( $invoice, $posted ) {
-		$this->ipn_txn_web_accept( $invoice, $posted );
-	}
+    /**
+     * Handles one time payments.
+     *
+     * @param WPInv_Invoice $invoice  Invoice object.
+     * @param array    $posted Posted data.
+     */
+    protected function ipn_txn_cart( $invoice, $posted ) {
+        $this->ipn_txn_web_accept( $invoice, $posted );
+    }
 
-	/**
-	 * Handles subscription sign ups.
-	 *
-	 * @param WPInv_Invoice $invoice  Invoice object.
-	 * @param array    $posted Posted data.
-	 */
-	protected function ipn_txn_subscr_signup( $invoice, $posted ) {
+    /**
+     * Handles subscription sign ups.
+     *
+     * @param WPInv_Invoice $invoice  Invoice object.
+     * @param array    $posted Posted data.
+     */
+    protected function ipn_txn_subscr_signup( $invoice, $posted ) {
 
-		wpinv_error_log( 'Processing subscription signup', false );
+        wpinv_error_log( 'Processing subscription signup', false );
 
-		// Make sure the invoice has a subscription.
-		$subscription = getpaid_get_invoice_subscription( $invoice );
+        // Make sure the invoice has a subscription.
+        $subscription = getpaid_get_invoice_subscription( $invoice );
 
-		if ( empty( $subscription ) ) {
-			return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
-		}
+        if ( empty( $subscription ) ) {
+            return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
+        }
 
-		wpinv_error_log( 'Found subscription #' . $subscription->get_id(), false );
+        wpinv_error_log( 'Found subscription #' . $subscription->get_id(), false );
 
-		// Validate the IPN.
-		$business_email = isset( $posted['business'] ) && is_email( $posted['business'] ) ? trim( $posted['business'] ) : trim( $posted['receiver_email'] );
-		$this->validate_ipn_receiver_email( $invoice, $business_email );
-		$this->validate_ipn_currency( $invoice, $posted['mc_currency'] );
+        // Validate the IPN.
+        $business_email = isset( $posted['business'] ) && is_email( $posted['business'] ) ? trim( $posted['business'] ) : trim( $posted['receiver_email'] );
+        $this->validate_ipn_receiver_email( $invoice, $business_email );
+        $this->validate_ipn_currency( $invoice, $posted['mc_currency'] );
 
-		// Activate the subscription.
-		$duration = strtotime( $subscription->get_expiration() ) - strtotime( $subscription->get_date_created() );
-		$subscription->set_date_created( current_time( 'mysql' ) );
-		$subscription->set_expiration( date( 'Y-m-d H:i:s', ( current_time( 'timestamp' ) + $duration ) ) );
-		$subscription->set_profile_id( sanitize_text_field( $posted['subscr_id'] ) );
-		$subscription->activate();
+        // Activate the subscription.
+        $duration = strtotime( $subscription->get_expiration() ) - strtotime( $subscription->get_date_created() );
+        $subscription->set_date_created( current_time( 'mysql' ) );
+        $subscription->set_expiration( date( 'Y-m-d H:i:s', ( current_time( 'timestamp' ) + $duration ) ) );
+        $subscription->set_profile_id( sanitize_text_field( $posted['subscr_id'] ) );
+        $subscription->activate();
 
-		// Set the transaction id.
-		if ( ! empty( $posted['txn_id'] ) ) {
-			$invoice->add_note( sprintf( __( 'PayPal Transaction ID: %s', 'invoicing' ), $posted['txn_id'] ), false, false, true );
-			$invoice->set_transaction_id( $posted['txn_id'] );
-		}
+        // Set the transaction id.
+        if ( ! empty( $posted['txn_id'] ) ) {
+            $invoice->add_note( sprintf( __( 'PayPal Transaction ID: %s', 'invoicing' ), $posted['txn_id'] ), false, false, true );
+            $invoice->set_transaction_id( $posted['txn_id'] );
+        }
 
-		// Update the payment status.
-		$invoice->mark_paid();
+        // Update the payment status.
+        $invoice->mark_paid();
 
-		$invoice->add_note( sprintf( __( 'PayPal Subscription ID: %s', 'invoicing' ), $posted['subscr_id'] ), false, false, true );
+        $invoice->add_note( sprintf( __( 'PayPal Subscription ID: %s', 'invoicing' ), $posted['subscr_id'] ), false, false, true );
 
-		wpinv_error_log( 'Subscription started.', false );
-	}
+        wpinv_error_log( 'Subscription started.', false );
+    }
 
-	/**
-	 * Handles subscription renewals.
-	 *
-	 * @param WPInv_Invoice $invoice  Invoice object.
-	 * @param array    $posted Posted data.
-	 */
-	protected function ipn_txn_subscr_payment( $invoice, $posted ) {
+    /**
+     * Handles subscription renewals.
+     *
+     * @param WPInv_Invoice $invoice  Invoice object.
+     * @param array    $posted Posted data.
+     */
+    protected function ipn_txn_subscr_payment( $invoice, $posted ) {
 
-		// Make sure the invoice has a subscription.
-		$subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
+        // Make sure the invoice has a subscription.
+        $subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
 
-		if ( empty( $subscription ) ) {
-			return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
-		}
+        if ( empty( $subscription ) ) {
+            return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
+        }
 
-		wpinv_error_log( 'Found subscription #' . $subscription->get_id(), false );
+        wpinv_error_log( 'Found subscription #' . $subscription->get_id(), false );
 
-		// PayPal sends a subscr_payment for the first payment too.
-		$date_completed = getpaid_format_date( $invoice->get_date_completed() );
-		$date_created   = getpaid_format_date( $invoice->get_date_created() );
-		$today_date     = getpaid_format_date( current_time( 'mysql' ) );
-		$payment_date   = getpaid_format_date( $posted['payment_date'] );
-		$subscribe_date = getpaid_format_date( $subscription->get_date_created() );
-		$dates          = array_filter( compact( 'date_completed', 'date_created', 'subscribe_date' ) );
+        // PayPal sends a subscr_payment for the first payment too.
+        $date_completed = getpaid_format_date( $invoice->get_date_completed() );
+        $date_created   = getpaid_format_date( $invoice->get_date_created() );
+        $today_date     = getpaid_format_date( current_time( 'mysql' ) );
+        $payment_date   = getpaid_format_date( $posted['payment_date'] );
+        $subscribe_date = getpaid_format_date( $subscription->get_date_created() );
+        $dates          = array_filter( compact( 'date_completed', 'date_created', 'subscribe_date' ) );
 
-		foreach ( $dates as $date ) {
+        foreach ( $dates as $date ) {
 
-			if ( $date !== $today_date && $date !== $payment_date ) {
-				continue;
-			}
+            if ( $date !== $today_date && $date !== $payment_date ) {
+                continue;
+            }
 
-			if ( ! empty( $posted['txn_id'] ) ) {
-				$invoice->set_transaction_id( sanitize_text_field( $posted['txn_id'] ) );
-				$invoice->add_note( wp_sprintf( __( 'PayPal Transaction ID: %s', 'invoicing' ), sanitize_text_field( $posted['txn_id'] ) ), false, false, true );
-			}
+            if ( ! empty( $posted['txn_id'] ) ) {
+                $invoice->set_transaction_id( sanitize_text_field( $posted['txn_id'] ) );
+                $invoice->add_note( wp_sprintf( __( 'PayPal Transaction ID: %s', 'invoicing' ), sanitize_text_field( $posted['txn_id'] ) ), false, false, true );
+            }
 
-			return $invoice->mark_paid();
-
-		}
+            return $invoice->mark_paid();
+
+        }
 
-		wpinv_error_log( 'Processing subscription renewal payment for the invoice ' . $invoice->get_id(), false );
-
-		// Abort if the payment is already recorded.
-		if ( wpinv_get_id_by_transaction_id( $posted['txn_id'] ) ) {
-			return wpinv_error_log( 'Aborting, Transaction ' . $posted['txn_id'] . ' has already been processed', false );
-		}
-
-		$args = array(
-			'transaction_id' => $posted['txn_id'],
-			'gateway'        => $this->id,
-		);
-
-		$invoice = wpinv_get_invoice( $subscription->add_payment( $args ) );
+        wpinv_error_log( 'Processing subscription renewal payment for the invoice ' . $invoice->get_id(), false );
+
+        // Abort if the payment is already recorded.
+        if ( wpinv_get_id_by_transaction_id( $posted['txn_id'] ) ) {
+            return wpinv_error_log( 'Aborting, Transaction ' . $posted['txn_id'] . ' has already been processed', false );
+        }
+
+        $args = array(
+            'transaction_id' => $posted['txn_id'],
+            'gateway'        => $this->id,
+        );
+
+        $invoice = wpinv_get_invoice( $subscription->add_payment( $args ) );
 
-		if ( empty( $invoice ) ) {
-			return;
-		}
+        if ( empty( $invoice ) ) {
+            return;
+        }
 
-		$invoice->add_note( wp_sprintf( __( 'PayPal Transaction ID: %s', 'invoicing' ), $posted['txn_id'] ), false, false, true );
-		$invoice->add_note( wp_sprintf( __( 'PayPal Subscription ID: %s', 'invoicing' ), $posted['subscr_id'] ), false, false, true );
+        $invoice->add_note( wp_sprintf( __( 'PayPal Transaction ID: %s', 'invoicing' ), $posted['txn_id'] ), false, false, true );
+        $invoice->add_note( wp_sprintf( __( 'PayPal Subscription ID: %s', 'invoicing' ), $posted['subscr_id'] ), false, false, true );
 
-		$subscription->renew();
-		wpinv_error_log( 'Subscription renewed.', false );
+        $subscription->renew();
+        wpinv_error_log( 'Subscription renewed.', false );
 
-	}
+    }
 
-	/**
-	 * Handles subscription cancelations.
-	 *
-	 * @param WPInv_Invoice $invoice  Invoice object.
-	 */
-	protected function ipn_txn_subscr_cancel( $invoice ) {
+    /**
+     * Handles subscription cancelations.
+     *
+     * @param WPInv_Invoice $invoice  Invoice object.
+     */
+    protected function ipn_txn_subscr_cancel( $invoice ) {
 
-		// Make sure the invoice has a subscription.
-		$subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
-
-		if ( empty( $subscription ) ) {
-			return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
-		}
-
-		wpinv_error_log( 'Processing subscription cancellation for the invoice ' . $invoice->get_id(), false );
-		$subscription->cancel();
-		wpinv_error_log( 'Subscription cancelled.', false );
+        // Make sure the invoice has a subscription.
+        $subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
+
+        if ( empty( $subscription ) ) {
+            return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
+        }
+
+        wpinv_error_log( 'Processing subscription cancellation for the invoice ' . $invoice->get_id(), false );
+        $subscription->cancel();
+        wpinv_error_log( 'Subscription cancelled.', false );
 
-	}
+    }
 
-	/**
-	 * Handles subscription completions.
-	 *
-	 * @param WPInv_Invoice $invoice  Invoice object.
-	 * @param array    $posted Posted data.
-	 */
-	protected function ipn_txn_subscr_eot( $invoice ) {
+    /**
+     * Handles subscription completions.
+     *
+     * @param WPInv_Invoice $invoice  Invoice object.
+     * @param array    $posted Posted data.
+     */
+    protected function ipn_txn_subscr_eot( $invoice ) {
 
-		// Make sure the invoice has a subscription.
-		$subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
+        // Make sure the invoice has a subscription.
+        $subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
 
-		if ( empty( $subscription ) ) {
-			return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
-		}
+        if ( empty( $subscription ) ) {
+            return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
+        }
 
-		wpinv_error_log( 'Processing subscription end of life for the invoice ' . $invoice->get_id(), false );
-		$subscription->complete();
-		wpinv_error_log( 'Subscription completed.', false );
+        wpinv_error_log( 'Processing subscription end of life for the invoice ' . $invoice->get_id(), false );
+        $subscription->complete();
+        wpinv_error_log( 'Subscription completed.', false );
 
-	}
+    }
 
-	/**
-	 * Handles subscription fails.
-	 *
-	 * @param WPInv_Invoice $invoice  Invoice object.
-	 * @param array    $posted Posted data.
-	 */
-	protected function ipn_txn_subscr_failed( $invoice ) {
+    /**
+     * Handles subscription fails.
+     *
+     * @param WPInv_Invoice $invoice  Invoice object.
+     * @param array    $posted Posted data.
+     */
+    protected function ipn_txn_subscr_failed( $invoice ) {
 
-		// Make sure the invoice has a subscription.
-		$subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
+        // Make sure the invoice has a subscription.
+        $subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
 
-		if ( empty( $subscription ) ) {
-			return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
-		}
+        if ( empty( $subscription ) ) {
+            return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
+        }
 
-		wpinv_error_log( 'Processing subscription payment failure for the invoice ' . $invoice->get_id(), false );
-		$subscription->failing();
-		wpinv_error_log( 'Subscription marked as failing.', false );
+        wpinv_error_log( 'Processing subscription payment failure for the invoice ' . $invoice->get_id(), false );
+        $subscription->failing();
+        wpinv_error_log( 'Subscription marked as failing.', false );
 
-	}
+    }
 
-	/**
-	 * Handles subscription suspensions.
-	 *
-	 * @param WPInv_Invoice $invoice  Invoice object.
-	 * @param array    $posted Posted data.
-	 */
-	protected function ipn_txn_recurring_payment_suspended_due_to_max_failed_payment( $invoice ) {
+    /**
+     * Handles subscription suspensions.
+     *
+     * @param WPInv_Invoice $invoice  Invoice object.
+     * @param array    $posted Posted data.
+     */
+    protected function ipn_txn_recurring_payment_suspended_due_to_max_failed_payment( $invoice ) {
 
-		// Make sure the invoice has a subscription.
-		$subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
+        // Make sure the invoice has a subscription.
+        $subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
 
-		if ( empty( $subscription ) ) {
-			return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
-		}
-
-		wpinv_error_log( 'Processing subscription cancellation due to max failed payment for the invoice ' . $invoice->get_id(), false );
-		$subscription->cancel();
-		wpinv_error_log( 'Subscription cancelled.', false );
-	}
+        if ( empty( $subscription ) ) {
+            return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
+        }
+
+        wpinv_error_log( 'Processing subscription cancellation due to max failed payment for the invoice ' . $invoice->get_id(), false );
+        $subscription->cancel();
+        wpinv_error_log( 'Subscription cancelled.', false );
+    }
 
 }

Spacing +159 added lines, -159 removed lines

@@ -4,7 +4,7 @@ 
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * Paypal Payment Gateway IPN handler class.
@@ -31,7 +31,7 @@ 
 	 *
 	 * @param GetPaid_Paypal_Gateway $gateway
 	 */
-	public function __construct( $gateway ) {
+	public function __construct($gateway) {
 		$this->gateway = $gateway;
 		$this->verify_ipn();
 	}
@@ -43,37 +43,37 @@ 
 	 */
 	public function verify_ipn() {
 
-		wpinv_error_log( 'GetPaid PayPal IPN Handler', false );
+		wpinv_error_log('GetPaid PayPal IPN Handler', false);
 
 		// Validate the IPN.
-		if ( empty( $_POST ) || ! $this->validate_ipn() ) {
-			wp_die( 'PayPal IPN Request Failure', 500 );
+		if (empty($_POST) || !$this->validate_ipn()) {
+			wp_die('PayPal IPN Request Failure', 500);
 		}
 
 		// Process the IPN.
-		$posted  = wp_unslash( $_POST );
-		$invoice = $this->get_ipn_invoice( $posted );
+		$posted  = wp_unslash($_POST);
+		$invoice = $this->get_ipn_invoice($posted);
 
 		// Abort if it was not paid by our gateway.
-		if ( $this->id != $invoice->get_gateway() ) {
-			wpinv_error_log( 'Aborting, Invoice was not paid via PayPal', false );
-			wp_die( 'Invoice not paid via PayPal', 200 );
+		if ($this->id != $invoice->get_gateway()) {
+			wpinv_error_log('Aborting, Invoice was not paid via PayPal', false);
+			wp_die('Invoice not paid via PayPal', 200);
 		}
 
-		$posted['payment_status'] = isset( $posted['payment_status'] ) ? sanitize_key( strtolower( $posted['payment_status'] ) ) : '';
-		$posted['txn_type']       = sanitize_key( strtolower( $posted['txn_type'] ) );
+		$posted['payment_status'] = isset($posted['payment_status']) ? sanitize_key(strtolower($posted['payment_status'])) : '';
+		$posted['txn_type']       = sanitize_key(strtolower($posted['txn_type']));
 
-		wpinv_error_log( 'Payment status:' . $posted['payment_status'], false );
-		wpinv_error_log( 'IPN Type:' . $posted['txn_type'], false );
+		wpinv_error_log('Payment status:' . $posted['payment_status'], false);
+		wpinv_error_log('IPN Type:' . $posted['txn_type'], false);
 
-		if ( method_exists( $this, 'ipn_txn_' . $posted['txn_type'] ) ) {
-			call_user_func( array( $this, 'ipn_txn_' . $posted['txn_type'] ), $invoice, $posted );
-			wpinv_error_log( 'Done processing IPN', false );
-			wp_die( 'Processed', 200 );
+		if (method_exists($this, 'ipn_txn_' . $posted['txn_type'])) {
+			call_user_func(array($this, 'ipn_txn_' . $posted['txn_type']), $invoice, $posted);
+			wpinv_error_log('Done processing IPN', false);
+			wp_die('Processed', 200);
 		}
 
-		wpinv_error_log( 'Aborting, Unsupported IPN type:' . $posted['txn_type'], false );
-		wp_die( 'Unsupported IPN type', 200 );
+		wpinv_error_log('Aborting, Unsupported IPN type:' . $posted['txn_type'], false);
+		wp_die('Unsupported IPN type', 200);
 
 	}
 
@@ -83,21 +83,21 @@ 
 	 * @param array $posted
 	 * @return WPInv_Invoice
 	 */
-	protected function get_ipn_invoice( $posted ) {
+	protected function get_ipn_invoice($posted) {
 
-		wpinv_error_log( 'Retrieving PayPal IPN Response Invoice', false );
+		wpinv_error_log('Retrieving PayPal IPN Response Invoice', false);
 
-		if ( ! empty( $posted['custom'] ) ) {
-			$invoice = new WPInv_Invoice( $posted['custom'] );
+		if (!empty($posted['custom'])) {
+			$invoice = new WPInv_Invoice($posted['custom']);
 
-			if ( $invoice->exists() ) {
-				wpinv_error_log( 'Found invoice #' . $invoice->get_number(), false );
+			if ($invoice->exists()) {
+				wpinv_error_log('Found invoice #' . $invoice->get_number(), false);
 				return $invoice;
 			}
 		}
 
-		wpinv_error_log( 'Could not retrieve the associated invoice.', false );
-		wp_die( 'Could not retrieve the associated invoice.', 200 );
+		wpinv_error_log('Could not retrieve the associated invoice.', false);
+		wp_die('Could not retrieve the associated invoice.', 200);
 	}
 
 	/**
@@ -105,14 +105,14 @@ 
 	 */
 	protected function validate_ipn() {
 
-		wpinv_error_log( 'Validating PayPal IPN response', false );
+		wpinv_error_log('Validating PayPal IPN response', false);
 
 		// Retrieve the associated invoice.
-		$posted  = wp_unslash( $_POST );
-		$invoice = $this->get_ipn_invoice( $posted );
+		$posted  = wp_unslash($_POST);
+		$invoice = $this->get_ipn_invoice($posted);
 
-		if ( $this->gateway->is_sandbox( $invoice ) ) {
-			wpinv_error_log( $posted, 'Invoice was processed in sandbox hence logging the posted data', false );
+		if ($this->gateway->is_sandbox($invoice)) {
+			wpinv_error_log($posted, 'Invoice was processed in sandbox hence logging the posted data', false);
 		}
 
 		// Validate the IPN.
@@ -129,25 +129,25 @@ 
 		);
 
 		// Post back to get a response.
-		$response = wp_safe_remote_post( $this->gateway->is_sandbox( $invoice ) ? 'https://www.sandbox.paypal.com/cgi-bin/webscr' : 'https://www.paypal.com/cgi-bin/webscr', $params );
+		$response = wp_safe_remote_post($this->gateway->is_sandbox($invoice) ? 'https://www.sandbox.paypal.com/cgi-bin/webscr' : 'https://www.paypal.com/cgi-bin/webscr', $params);
 
 		// Check to see if the request was valid.
-		if ( ! is_wp_error( $response ) && $response['response']['code'] < 300 && strstr( $response['body'], 'VERIFIED' ) ) {
-			$invoice->add_note( 'Received valid response from PayPal IPN: ' . $response['body'], false, false, true );
-			wpinv_error_log( 'Received valid response from PayPal IPN: ' . $response['body'], false );
+		if (!is_wp_error($response) && $response['response']['code'] < 300 && strstr($response['body'], 'VERIFIED')) {
+			$invoice->add_note('Received valid response from PayPal IPN: ' . $response['body'], false, false, true);
+			wpinv_error_log('Received valid response from PayPal IPN: ' . $response['body'], false);
 			return true;
 		}
 
-		$invoice->add_note( 'IPN message:' . wp_json_encode( $posted ), false, false, true );
+		$invoice->add_note('IPN message:' . wp_json_encode($posted), false, false, true);
 
-		if ( is_wp_error( $response ) ) {
-			$invoice->add_note( 'Received invalid response from PayPal IPN: ' . $response->get_error_message(), false, false, true );
-			wpinv_error_log( $response->get_error_message(), 'Received invalid response from PayPal IPN' );
+		if (is_wp_error($response)) {
+			$invoice->add_note('Received invalid response from PayPal IPN: ' . $response->get_error_message(), false, false, true);
+			wpinv_error_log($response->get_error_message(), 'Received invalid response from PayPal IPN');
 			return false;
 		}
 
-		$invoice->add_note( 'Received invalid response from PayPal IPN: ' . $response['body'], false, false, true );
-		wpinv_error_log( $response['body'], 'Received invalid response from PayPal IPN' );
+		$invoice->add_note('Received invalid response from PayPal IPN: ' . $response['body'], false, false, true);
+		wpinv_error_log($response['body'], 'Received invalid response from PayPal IPN');
 		return false;
 
 	}
@@ -158,18 +158,18 @@ 
 	 * @param WPInv_Invoice $invoice          Invoice object.
 	 * @param string   $currency currency to validate.
 	 */
-	protected function validate_ipn_currency( $invoice, $currency ) {
+	protected function validate_ipn_currency($invoice, $currency) {
 
-		if ( strtolower( $invoice->get_currency() ) !== strtolower( $currency ) ) {
+		if (strtolower($invoice->get_currency()) !== strtolower($currency)) {
 
 			/* translators: %s: currency code. */
-			$invoice->update_status( 'wpi-processing', wp_sprintf( __( 'Validation error: PayPal currencies do not match (code %s).', 'invoicing' ), $currency ) );
-			$invoice->add_note( wp_sprintf( __( 'Validation error: PayPal currencies do not match (code %s).', 'invoicing' ), $currency ), false, false, true );
+			$invoice->update_status('wpi-processing', wp_sprintf(__('Validation error: PayPal currencies do not match (code %s).', 'invoicing'), $currency));
+			$invoice->add_note(wp_sprintf(__('Validation error: PayPal currencies do not match (code %s).', 'invoicing'), $currency), false, false, true);
 
-			wpinv_error_log( "Currencies do not match: {$currency} instead of {$invoice->get_currency()}", 'IPN Error', __FILE__, __LINE__, true );
+			wpinv_error_log("Currencies do not match: {$currency} instead of {$invoice->get_currency()}", 'IPN Error', __FILE__, __LINE__, true);
 		}
 
-		wpinv_error_log( $currency, 'Validated IPN Currency', false );
+		wpinv_error_log($currency, 'Validated IPN Currency', false);
 	}
 
 	/**
@@ -178,17 +178,17 @@ 
 	 * @param WPInv_Invoice $invoice          Invoice object.
 	 * @param float   $amount amount to validate.
 	 */
-	protected function validate_ipn_amount( $invoice, $amount ) {
-		if ( number_format( $invoice->get_total(), 2, '.', '' ) !== number_format( $amount, 2, '.', '' ) ) {
+	protected function validate_ipn_amount($invoice, $amount) {
+		if (number_format($invoice->get_total(), 2, '.', '') !== number_format($amount, 2, '.', '')) {
 
 			/* translators: %s: Amount. */
-			$invoice->update_status( 'wpi-processing', wp_sprintf( __( 'Validation error: PayPal amounts do not match (gross %s).', 'invoicing' ), $amount ) );
-			$invoice->add_note( wp_sprintf( __( 'Validation error: PayPal amounts do not match (gross %s).', 'invoicing' ), $amount ), false, false, true );
+			$invoice->update_status('wpi-processing', wp_sprintf(__('Validation error: PayPal amounts do not match (gross %s).', 'invoicing'), $amount));
+			$invoice->add_note(wp_sprintf(__('Validation error: PayPal amounts do not match (gross %s).', 'invoicing'), $amount), false, false, true);
 
-			wpinv_error_log( "Amounts do not match: {$amount} instead of {$invoice->get_total()}", 'IPN Error', __FILE__, __LINE__, true );
+			wpinv_error_log("Amounts do not match: {$amount} instead of {$invoice->get_total()}", 'IPN Error', __FILE__, __LINE__, true);
 		}
 
-		wpinv_error_log( $amount, 'Validated IPN Amount', false );
+		wpinv_error_log($amount, 'Validated IPN Amount', false);
 	}
 
 	/**
@@ -197,20 +197,20 @@ 
 	 * @param WPInv_Invoice $invoice          Invoice object.
 	 * @param string   $receiver_email Email to validate.
 	 */
-	protected function validate_ipn_receiver_email( $invoice, $receiver_email ) {
-		$paypal_email = $this->gateway->is_sandbox( $invoice ) ? wpinv_get_option( 'paypal_sandbox_email', wpinv_get_option( 'paypal_email', '' ) ) : wpinv_get_option( 'paypal_email', '' );
+	protected function validate_ipn_receiver_email($invoice, $receiver_email) {
+		$paypal_email = $this->gateway->is_sandbox($invoice) ? wpinv_get_option('paypal_sandbox_email', wpinv_get_option('paypal_email', '')) : wpinv_get_option('paypal_email', '');
 
-		if ( $receiver_email && strcasecmp( trim( $receiver_email ), trim( $paypal_email ) ) !== 0 ) {
-			wpinv_record_gateway_error( 'IPN Error', "IPN Response is for another account: {$receiver_email}. Your PayPal email is {$paypal_email}." );
+		if ($receiver_email && strcasecmp(trim($receiver_email), trim($paypal_email)) !== 0) {
+			wpinv_record_gateway_error('IPN Error', "IPN Response is for another account: {$receiver_email}. Your PayPal email is {$paypal_email}.");
 
 			/* translators: %s: email address . */
-			$invoice->update_status( 'wpi-processing', wp_sprintf( __( 'Validation error: PayPal IPN response from a different email address (%s). Your PayPal email is %s.', 'invoicing' ), $receiver_email, $paypal_email ) );
-			$invoice->add_note( wp_sprintf( __( 'Validation error: PayPal IPN response from a different email address (%s). Your PayPal email is %s.', 'invoicing' ), $receiver_email, $paypal_email ), false, false, true );
+			$invoice->update_status('wpi-processing', wp_sprintf(__('Validation error: PayPal IPN response from a different email address (%s). Your PayPal email is %s.', 'invoicing'), $receiver_email, $paypal_email));
+			$invoice->add_note(wp_sprintf(__('Validation error: PayPal IPN response from a different email address (%s). Your PayPal email is %s.', 'invoicing'), $receiver_email, $paypal_email), false, false, true);
 
-			return wpinv_error_log( "IPN Response is for another account: {$receiver_email}. Your email PayPal is {$paypal_email}.", 'IPN Error', __FILE__, __LINE__, true );
+			return wpinv_error_log("IPN Response is for another account: {$receiver_email}. Your email PayPal is {$paypal_email}.", 'IPN Error', __FILE__, __LINE__, true);
 		}
 
-		wpinv_error_log( 'Validated PayPal Email', false );
+		wpinv_error_log('Validated PayPal Email', false);
 	}
 
 	/**
@@ -219,71 +219,71 @@ 
 	 * @param WPInv_Invoice $invoice  Invoice object.
 	 * @param array    $posted Posted data.
 	 */
-	protected function ipn_txn_web_accept( $invoice, $posted ) {
+	protected function ipn_txn_web_accept($invoice, $posted) {
 
 		// Collect payment details
-		$payment_status = strtolower( $posted['payment_status'] );
-		$business_email = isset( $posted['business'] ) && is_email( $posted['business'] ) ? trim( $posted['business'] ) : trim( $posted['receiver_email'] );
+		$payment_status = strtolower($posted['payment_status']);
+		$business_email = isset($posted['business']) && is_email($posted['business']) ? trim($posted['business']) : trim($posted['receiver_email']);
 
-		$this->validate_ipn_receiver_email( $invoice, $business_email );
-		$this->validate_ipn_currency( $invoice, $posted['mc_currency'] );
+		$this->validate_ipn_receiver_email($invoice, $business_email);
+		$this->validate_ipn_currency($invoice, $posted['mc_currency']);
 
 		// Update the transaction id.
-		if ( ! empty( $posted['txn_id'] ) ) {
-			$invoice->set_transaction_id( wpinv_clean( $posted['txn_id'] ) );
+		if (!empty($posted['txn_id'])) {
+			$invoice->set_transaction_id(wpinv_clean($posted['txn_id']));
 			$invoice->save();
 		}
 
-		$invoice->add_system_note( __( 'Processing invoice IPN', 'invoicing' ) );
+		$invoice->add_system_note(__('Processing invoice IPN', 'invoicing'));
 
 		// Process a refund.
-		if ( 'refunded' === $payment_status || 'reversed' === $payment_status ) {
+		if ('refunded' === $payment_status || 'reversed' === $payment_status) {
 
-			update_post_meta( $invoice->get_id(), 'refunded_remotely', 1 );
+			update_post_meta($invoice->get_id(), 'refunded_remotely', 1);
 
-			if ( ! $invoice->is_refunded() ) {
-				$invoice->update_status( 'wpi-refunded', $posted['reason_code'] );
+			if (!$invoice->is_refunded()) {
+				$invoice->update_status('wpi-refunded', $posted['reason_code']);
 			}
 
-			return wpinv_error_log( $posted['reason_code'], false );
+			return wpinv_error_log($posted['reason_code'], false);
 		}
 
 		// Process payments.
-		if ( 'completed' === $payment_status ) {
+		if ('completed' === $payment_status) {
 
-			if ( $invoice->is_paid() && 'wpi_processing' != $invoice->get_status() ) {
-				return wpinv_error_log( 'Aborting, Invoice #' . $invoice->get_number() . ' is already paid.', false );
+			if ($invoice->is_paid() && 'wpi_processing' != $invoice->get_status()) {
+				return wpinv_error_log('Aborting, Invoice #' . $invoice->get_number() . ' is already paid.', false);
 			}
 
-			$this->validate_ipn_amount( $invoice, $posted['mc_gross'] );
+			$this->validate_ipn_amount($invoice, $posted['mc_gross']);
 
 			$note = '';
 
-			if ( ! empty( $posted['mc_fee'] ) ) {
-				$note = sprintf( __( 'PayPal Transaction Fee %s.', 'invoicing' ), sanitize_text_field( $posted['mc_fee'] ) );
+			if (!empty($posted['mc_fee'])) {
+				$note = sprintf(__('PayPal Transaction Fee %s.', 'invoicing'), sanitize_text_field($posted['mc_fee']));
 			}
 
-			if ( ! empty( $posted['payer_status'] ) ) {
-				$note = ' ' . sprintf( __( 'Buyer status %s.', 'invoicing' ), sanitize_text_field( $posted['payer_status'] ) );
+			if (!empty($posted['payer_status'])) {
+				$note = ' ' . sprintf(__('Buyer status %s.', 'invoicing'), sanitize_text_field($posted['payer_status']));
 			}
 
-			$invoice->mark_paid( ( ! empty( $posted['txn_id'] ) ? sanitize_text_field( $posted['txn_id'] ) : '' ), trim( $note ) );
-			return wpinv_error_log( 'Invoice marked as paid.', false );
+			$invoice->mark_paid((!empty($posted['txn_id']) ? sanitize_text_field($posted['txn_id']) : ''), trim($note));
+			return wpinv_error_log('Invoice marked as paid.', false);
 
 		}
 
 		// Pending payments.
-		if ( 'pending' === $payment_status ) {
+		if ('pending' === $payment_status) {
 
 			/* translators: %s: pending reason. */
-			$invoice->update_status( 'wpi-onhold', wp_sprintf( __( 'Payment pending (%s).', 'invoicing' ), $posted['pending_reason'] ) );
-			$invoice->add_note( wp_sprintf( __( 'Payment pending (%s).', 'invoicing' ), $posted['pending_reason'] ), false, false, true );
+			$invoice->update_status('wpi-onhold', wp_sprintf(__('Payment pending (%s).', 'invoicing'), $posted['pending_reason']));
+			$invoice->add_note(wp_sprintf(__('Payment pending (%s).', 'invoicing'), $posted['pending_reason']), false, false, true);
 
-			return wpinv_error_log( 'Invoice marked as "payment held".', false );
+			return wpinv_error_log('Invoice marked as "payment held".', false);
 		}
 
 		/* translators: %s: payment status. */
-		$invoice->update_status( 'wpi-failed', sprintf( __( 'Payment %s via IPN.', 'invoicing' ), sanitize_text_field( $posted['payment_status'] ) ) );
+		$invoice->update_status('wpi-failed', sprintf(__('Payment %s via IPN.', 'invoicing'), sanitize_text_field($posted['payment_status'])));
 
 	}
 
@@ -293,8 +293,8 @@ 
 	 * @param WPInv_Invoice $invoice  Invoice object.
 	 * @param array    $posted Posted data.
 	 */
-	protected function ipn_txn_cart( $invoice, $posted ) {
-		$this->ipn_txn_web_accept( $invoice, $posted );
+	protected function ipn_txn_cart($invoice, $posted) {
+		$this->ipn_txn_web_accept($invoice, $posted);
 	}
 
 	/**
@@ -303,43 +303,43 @@ 
 	 * @param WPInv_Invoice $invoice  Invoice object.
 	 * @param array    $posted Posted data.
 	 */
-	protected function ipn_txn_subscr_signup( $invoice, $posted ) {
+	protected function ipn_txn_subscr_signup($invoice, $posted) {
 
-		wpinv_error_log( 'Processing subscription signup', false );
+		wpinv_error_log('Processing subscription signup', false);
 
 		// Make sure the invoice has a subscription.
-		$subscription = getpaid_get_invoice_subscription( $invoice );
+		$subscription = getpaid_get_invoice_subscription($invoice);
 
-		if ( empty( $subscription ) ) {
-			return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
+		if (empty($subscription)) {
+			return wpinv_error_log('Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false);
 		}
 
-		wpinv_error_log( 'Found subscription #' . $subscription->get_id(), false );
+		wpinv_error_log('Found subscription #' . $subscription->get_id(), false);
 
 		// Validate the IPN.
-		$business_email = isset( $posted['business'] ) && is_email( $posted['business'] ) ? trim( $posted['business'] ) : trim( $posted['receiver_email'] );
-		$this->validate_ipn_receiver_email( $invoice, $business_email );
-		$this->validate_ipn_currency( $invoice, $posted['mc_currency'] );
+		$business_email = isset($posted['business']) && is_email($posted['business']) ? trim($posted['business']) : trim($posted['receiver_email']);
+		$this->validate_ipn_receiver_email($invoice, $business_email);
+		$this->validate_ipn_currency($invoice, $posted['mc_currency']);
 
 		// Activate the subscription.
-		$duration = strtotime( $subscription->get_expiration() ) - strtotime( $subscription->get_date_created() );
-		$subscription->set_date_created( current_time( 'mysql' ) );
-		$subscription->set_expiration( date( 'Y-m-d H:i:s', ( current_time( 'timestamp' ) + $duration ) ) );
-		$subscription->set_profile_id( sanitize_text_field( $posted['subscr_id'] ) );
+		$duration = strtotime($subscription->get_expiration()) - strtotime($subscription->get_date_created());
+		$subscription->set_date_created(current_time('mysql'));
+		$subscription->set_expiration(date('Y-m-d H:i:s', (current_time('timestamp') + $duration)));
+		$subscription->set_profile_id(sanitize_text_field($posted['subscr_id']));
 		$subscription->activate();
 
 		// Set the transaction id.
-		if ( ! empty( $posted['txn_id'] ) ) {
-			$invoice->add_note( sprintf( __( 'PayPal Transaction ID: %s', 'invoicing' ), $posted['txn_id'] ), false, false, true );
-			$invoice->set_transaction_id( $posted['txn_id'] );
+		if (!empty($posted['txn_id'])) {
+			$invoice->add_note(sprintf(__('PayPal Transaction ID: %s', 'invoicing'), $posted['txn_id']), false, false, true);
+			$invoice->set_transaction_id($posted['txn_id']);
 		}
 
 		// Update the payment status.
 		$invoice->mark_paid();
 
-		$invoice->add_note( sprintf( __( 'PayPal Subscription ID: %s', 'invoicing' ), $posted['subscr_id'] ), false, false, true );
+		$invoice->add_note(sprintf(__('PayPal Subscription ID: %s', 'invoicing'), $posted['subscr_id']), false, false, true);
 
-		wpinv_error_log( 'Subscription started.', false );
+		wpinv_error_log('Subscription started.', false);
 	}
 
 	/**
@@ -348,45 +348,45 @@ 
 	 * @param WPInv_Invoice $invoice  Invoice object.
 	 * @param array    $posted Posted data.
 	 */
-	protected function ipn_txn_subscr_payment( $invoice, $posted ) {
+	protected function ipn_txn_subscr_payment($invoice, $posted) {
 
 		// Make sure the invoice has a subscription.
-		$subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
+		$subscription = getpaid_subscriptions()->get_invoice_subscription($invoice);
 
-		if ( empty( $subscription ) ) {
-			return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
+		if (empty($subscription)) {
+			return wpinv_error_log('Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false);
 		}
 
-		wpinv_error_log( 'Found subscription #' . $subscription->get_id(), false );
+		wpinv_error_log('Found subscription #' . $subscription->get_id(), false);
 
 		// PayPal sends a subscr_payment for the first payment too.
-		$date_completed = getpaid_format_date( $invoice->get_date_completed() );
-		$date_created   = getpaid_format_date( $invoice->get_date_created() );
-		$today_date     = getpaid_format_date( current_time( 'mysql' ) );
-		$payment_date   = getpaid_format_date( $posted['payment_date'] );
-		$subscribe_date = getpaid_format_date( $subscription->get_date_created() );
-		$dates          = array_filter( compact( 'date_completed', 'date_created', 'subscribe_date' ) );
+		$date_completed = getpaid_format_date($invoice->get_date_completed());
+		$date_created   = getpaid_format_date($invoice->get_date_created());
+		$today_date     = getpaid_format_date(current_time('mysql'));
+		$payment_date   = getpaid_format_date($posted['payment_date']);
+		$subscribe_date = getpaid_format_date($subscription->get_date_created());
+		$dates          = array_filter(compact('date_completed', 'date_created', 'subscribe_date'));
 
-		foreach ( $dates as $date ) {
+		foreach ($dates as $date) {
 
-			if ( $date !== $today_date && $date !== $payment_date ) {
+			if ($date !== $today_date && $date !== $payment_date) {
 				continue;
 			}
 
-			if ( ! empty( $posted['txn_id'] ) ) {
-				$invoice->set_transaction_id( sanitize_text_field( $posted['txn_id'] ) );
-				$invoice->add_note( wp_sprintf( __( 'PayPal Transaction ID: %s', 'invoicing' ), sanitize_text_field( $posted['txn_id'] ) ), false, false, true );
+			if (!empty($posted['txn_id'])) {
+				$invoice->set_transaction_id(sanitize_text_field($posted['txn_id']));
+				$invoice->add_note(wp_sprintf(__('PayPal Transaction ID: %s', 'invoicing'), sanitize_text_field($posted['txn_id'])), false, false, true);
 			}
 
 			return $invoice->mark_paid();
 
 		}
 
-		wpinv_error_log( 'Processing subscription renewal payment for the invoice ' . $invoice->get_id(), false );
+		wpinv_error_log('Processing subscription renewal payment for the invoice ' . $invoice->get_id(), false);
 
 		// Abort if the payment is already recorded.
-		if ( wpinv_get_id_by_transaction_id( $posted['txn_id'] ) ) {
-			return wpinv_error_log( 'Aborting, Transaction ' . $posted['txn_id'] . ' has already been processed', false );
+		if (wpinv_get_id_by_transaction_id($posted['txn_id'])) {
+			return wpinv_error_log('Aborting, Transaction ' . $posted['txn_id'] . ' has already been processed', false);
 		}
 
 		$args = array(
@@ -394,17 +394,17 @@ 
 			'gateway'        => $this->id,
 		);
 
-		$invoice = wpinv_get_invoice( $subscription->add_payment( $args ) );
+		$invoice = wpinv_get_invoice($subscription->add_payment($args));
 
-		if ( empty( $invoice ) ) {
+		if (empty($invoice)) {
 			return;
 		}
 
-		$invoice->add_note( wp_sprintf( __( 'PayPal Transaction ID: %s', 'invoicing' ), $posted['txn_id'] ), false, false, true );
-		$invoice->add_note( wp_sprintf( __( 'PayPal Subscription ID: %s', 'invoicing' ), $posted['subscr_id'] ), false, false, true );
+		$invoice->add_note(wp_sprintf(__('PayPal Transaction ID: %s', 'invoicing'), $posted['txn_id']), false, false, true);
+		$invoice->add_note(wp_sprintf(__('PayPal Subscription ID: %s', 'invoicing'), $posted['subscr_id']), false, false, true);
 
 		$subscription->renew();
-		wpinv_error_log( 'Subscription renewed.', false );
+		wpinv_error_log('Subscription renewed.', false);
 
 	}
 
@@ -413,18 +413,18 @@ 
 	 *
 	 * @param WPInv_Invoice $invoice  Invoice object.
 	 */
-	protected function ipn_txn_subscr_cancel( $invoice ) {
+	protected function ipn_txn_subscr_cancel($invoice) {
 
 		// Make sure the invoice has a subscription.
-		$subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
+		$subscription = getpaid_subscriptions()->get_invoice_subscription($invoice);
 
-		if ( empty( $subscription ) ) {
-			return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
+		if (empty($subscription)) {
+			return wpinv_error_log('Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false);
 		}
 
-		wpinv_error_log( 'Processing subscription cancellation for the invoice ' . $invoice->get_id(), false );
+		wpinv_error_log('Processing subscription cancellation for the invoice ' . $invoice->get_id(), false);
 		$subscription->cancel();
-		wpinv_error_log( 'Subscription cancelled.', false );
+		wpinv_error_log('Subscription cancelled.', false);
 
 	}
 
@@ -434,18 +434,18 @@ 
 	 * @param WPInv_Invoice $invoice  Invoice object.
 	 * @param array    $posted Posted data.
 	 */
-	protected function ipn_txn_subscr_eot( $invoice ) {
+	protected function ipn_txn_subscr_eot($invoice) {
 
 		// Make sure the invoice has a subscription.
-		$subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
+		$subscription = getpaid_subscriptions()->get_invoice_subscription($invoice);
 
-		if ( empty( $subscription ) ) {
-			return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
+		if (empty($subscription)) {
+			return wpinv_error_log('Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false);
 		}
 
-		wpinv_error_log( 'Processing subscription end of life for the invoice ' . $invoice->get_id(), false );
+		wpinv_error_log('Processing subscription end of life for the invoice ' . $invoice->get_id(), false);
 		$subscription->complete();
-		wpinv_error_log( 'Subscription completed.', false );
+		wpinv_error_log('Subscription completed.', false);
 
 	}
 
@@ -455,18 +455,18 @@ 
 	 * @param WPInv_Invoice $invoice  Invoice object.
 	 * @param array    $posted Posted data.
 	 */
-	protected function ipn_txn_subscr_failed( $invoice ) {
+	protected function ipn_txn_subscr_failed($invoice) {
 
 		// Make sure the invoice has a subscription.
-		$subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
+		$subscription = getpaid_subscriptions()->get_invoice_subscription($invoice);
 
-		if ( empty( $subscription ) ) {
-			return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
+		if (empty($subscription)) {
+			return wpinv_error_log('Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false);
 		}
 
-		wpinv_error_log( 'Processing subscription payment failure for the invoice ' . $invoice->get_id(), false );
+		wpinv_error_log('Processing subscription payment failure for the invoice ' . $invoice->get_id(), false);
 		$subscription->failing();
-		wpinv_error_log( 'Subscription marked as failing.', false );
+		wpinv_error_log('Subscription marked as failing.', false);
 
 	}
 
@@ -476,18 +476,18 @@ 
 	 * @param WPInv_Invoice $invoice  Invoice object.
 	 * @param array    $posted Posted data.
 	 */
-	protected function ipn_txn_recurring_payment_suspended_due_to_max_failed_payment( $invoice ) {
+	protected function ipn_txn_recurring_payment_suspended_due_to_max_failed_payment($invoice) {
 
 		// Make sure the invoice has a subscription.
-		$subscription = getpaid_subscriptions()->get_invoice_subscription( $invoice );
+		$subscription = getpaid_subscriptions()->get_invoice_subscription($invoice);
 
-		if ( empty( $subscription ) ) {
-			return wpinv_error_log( 'Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false );
+		if (empty($subscription)) {
+			return wpinv_error_log('Aborting, Subscription for the invoice ' . $invoice->get_id() . ' not found', false);
 		}
 
-		wpinv_error_log( 'Processing subscription cancellation due to max failed payment for the invoice ' . $invoice->get_id(), false );
+		wpinv_error_log('Processing subscription cancellation due to max failed payment for the invoice ' . $invoice->get_id(), false);
 		$subscription->cancel();
-		wpinv_error_log( 'Subscription cancelled.', false );
+		wpinv_error_log('Subscription cancelled.', false);
 	}
 
 }

includes/gateways/class-getpaid-paypal-gateway.php

Indentation +404 added lines, -404 removed lines

@@ -13,97 +13,97 @@ 
 class GetPaid_Paypal_Gateway extends GetPaid_Payment_Gateway {
 
     /**
-	 * Payment method id.
-	 *
-	 * @var string
-	 */
+     * Payment method id.
+     *
+     * @var string
+     */
     public $id = 'paypal';
 
     /**
-	 * An array of features that this gateway supports.
-	 *
-	 * @var array
-	 */
+     * An array of features that this gateway supports.
+     *
+     * @var array
+     */
     protected $supports = array( 'subscription', 'sandbox', 'single_subscription_group' );
 
     /**
-	 * Payment method order.
-	 *
-	 * @var int
-	 */
+     * Payment method order.
+     *
+     * @var int
+     */
     public $order = 1;
 
     /**
-	 * Stores line items to send to PayPal.
-	 *
-	 * @var array
-	 */
+     * Stores line items to send to PayPal.
+     *
+     * @var array
+     */
     protected $line_items = array();
 
     /**
-	 * Endpoint for requests from PayPal.
-	 *
-	 * @var string
-	 */
-	protected $notify_url;
-
-	/**
-	 * Endpoint for requests to PayPal.
-	 *
-	 * @var string
-	 */
+     * Endpoint for requests from PayPal.
+     *
+     * @var string
+     */
+    protected $notify_url;
+
+    /**
+     * Endpoint for requests to PayPal.
+     *
+     * @var string
+     */
     protected $endpoint;
 
     /**
-	 * Currencies this gateway is allowed for.
-	 *
-	 * @var array
-	 */
-	public $currencies = array( 'AUD', 'BRL', 'CAD', 'MXN', 'NZD', 'HKD', 'SGD', 'USD', 'EUR', 'JPY', 'TRY', 'NOK', 'CZK', 'DKK', 'HUF', 'ILS', 'MYR', 'PHP', 'PLN', 'SEK', 'CHF', 'TWD', 'THB', 'GBP', 'RMB', 'RUB', 'INR' );
+     * Currencies this gateway is allowed for.
+     *
+     * @var array
+     */
+    public $currencies = array( 'AUD', 'BRL', 'CAD', 'MXN', 'NZD', 'HKD', 'SGD', 'USD', 'EUR', 'JPY', 'TRY', 'NOK', 'CZK', 'DKK', 'HUF', 'ILS', 'MYR', 'PHP', 'PLN', 'SEK', 'CHF', 'TWD', 'THB', 'GBP', 'RMB', 'RUB', 'INR' );
 
     /**
-	 * URL to view a transaction.
-	 *
-	 * @var string
-	 */
+     * URL to view a transaction.
+     *
+     * @var string
+     */
     public $view_transaction_url = 'https://www.{sandbox}paypal.com/activity/payment/%s';
 
     /**
-	 * URL to view a subscription.
-	 *
-	 * @var string
-	 */
-	public $view_subscription_url = 'https://www.{sandbox}paypal.com/cgi-bin/webscr?cmd=_profile-recurring-payments&encrypted_profile_id=%s';
+     * URL to view a subscription.
+     *
+     * @var string
+     */
+    public $view_subscription_url = 'https://www.{sandbox}paypal.com/cgi-bin/webscr?cmd=_profile-recurring-payments&encrypted_profile_id=%s';
 
     /**
-	 * Class constructor.
-	 */
-	public function __construct() {
+     * Class constructor.
+     */
+    public function __construct() {
 
         $this->title                = __( 'PayPal Standard', 'invoicing' );
         $this->method_title         = __( 'PayPal Standard', 'invoicing' );
         $this->checkout_button_text = __( 'Proceed to PayPal', 'invoicing' );
         $this->notify_url           = wpinv_get_ipn_url( $this->id );
 
-		add_filter( 'wpinv_subscription_cancel_url', array( $this, 'filter_cancel_subscription_url' ), 10, 2 );
-		add_filter( 'getpaid_paypal_args', array( $this, 'process_subscription' ), 10, 2 );
+        add_filter( 'wpinv_subscription_cancel_url', array( $this, 'filter_cancel_subscription_url' ), 10, 2 );
+        add_filter( 'getpaid_paypal_args', array( $this, 'process_subscription' ), 10, 2 );
         add_filter( 'getpaid_paypal_sandbox_notice', array( $this, 'sandbox_notice' ) );
-		add_filter( 'getpaid_get_paypal_connect_url', array( $this, 'maybe_get_connect_url' ), 10, 2 );
-		add_action( 'getpaid_authenticated_admin_action_connect_paypal', array( $this, 'connect_paypal' ) );
-		add_action( 'wpinv_paypal_connect', array( $this, 'display_connect_buttons' ) );
-		parent::__construct();
+        add_filter( 'getpaid_get_paypal_connect_url', array( $this, 'maybe_get_connect_url' ), 10, 2 );
+        add_action( 'getpaid_authenticated_admin_action_connect_paypal', array( $this, 'connect_paypal' ) );
+        add_action( 'wpinv_paypal_connect', array( $this, 'display_connect_buttons' ) );
+        parent::__construct();
     }
 
     /**
-	 * Process Payment.
-	 *
-	 *
-	 * @param WPInv_Invoice $invoice Invoice.
-	 * @param array $submission_data Posted checkout fields.
-	 * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
-	 * @return array
-	 */
-	public function process_payment( $invoice, $submission_data, $submission ) {
+     * Process Payment.
+     *
+     *
+     * @param WPInv_Invoice $invoice Invoice.
+     * @param array $submission_data Posted checkout fields.
+     * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
+     * @return array
+     */
+    public function process_payment( $invoice, $submission_data, $submission ) {
 
         // Get redirect url.
         $paypal_redirect = $this->get_request_url( $invoice );
@@ -126,15 +126,15 @@ 
     }
 
     /**
-	 * Get the PayPal request URL for an invoice.
-	 *
-	 * @param  WPInv_Invoice $invoice Invoice object.
-	 * @return string
-	 */
-	public function get_request_url( $invoice ) {
+     * Get the PayPal request URL for an invoice.
+     *
+     * @param  WPInv_Invoice $invoice Invoice object.
+     * @return string
+     */
+    public function get_request_url( $invoice ) {
 
         // Endpoint for this request
-		$this->endpoint    = $this->is_sandbox( $invoice ) ? 'https://www.sandbox.paypal.com/cgi-bin/webscr?test_ipn=1&' : 'https://www.paypal.com/cgi-bin/webscr?';
+        $this->endpoint    = $this->is_sandbox( $invoice ) ? 'https://www.sandbox.paypal.com/cgi-bin/webscr?test_ipn=1&' : 'https://www.paypal.com/cgi-bin/webscr?';
 
         // Retrieve paypal args.
         $paypal_args       = map_deep( $this->get_paypal_args( $invoice ), 'urlencode' );
@@ -147,45 +147,45 @@ 
 
         return add_query_arg( $paypal_args, $this->endpoint );
 
-	}
+    }
 
     /**
-	 * Get PayPal Args for passing to PP.
-	 *
-	 * @param  WPInv_Invoice $invoice Invoice object.
-	 * @return array
-	 */
-	protected function get_paypal_args( $invoice ) {
+     * Get PayPal Args for passing to PP.
+     *
+     * @param  WPInv_Invoice $invoice Invoice object.
+     * @return array
+     */
+    protected function get_paypal_args( $invoice ) {
 
         // Whether or not to send the line items as one item.
-		$force_one_line_item = apply_filters( 'getpaid_paypal_force_one_line_item', true, $invoice );
-
-		if ( $invoice->is_recurring() || ( wpinv_use_taxes() && wpinv_prices_include_tax() ) ) {
-			$force_one_line_item = true;
-		}
-
-		$paypal_args = apply_filters(
-			'getpaid_paypal_args',
-			array_merge(
-				$this->get_transaction_args( $invoice ),
-				$this->get_line_item_args( $invoice, $force_one_line_item )
-			),
-			$invoice
-		);
-
-		return $this->fix_request_length( $invoice, $paypal_args );
+        $force_one_line_item = apply_filters( 'getpaid_paypal_force_one_line_item', true, $invoice );
+
+        if ( $invoice->is_recurring() || ( wpinv_use_taxes() && wpinv_prices_include_tax() ) ) {
+            $force_one_line_item = true;
+        }
+
+        $paypal_args = apply_filters(
+            'getpaid_paypal_args',
+            array_merge(
+                $this->get_transaction_args( $invoice ),
+                $this->get_line_item_args( $invoice, $force_one_line_item )
+            ),
+            $invoice
+        );
+
+        return $this->fix_request_length( $invoice, $paypal_args );
     }
 
     /**
-	 * Get transaction args for paypal request.
-	 *
-	 * @param WPInv_Invoice $invoice Invoice object.
-	 * @return array
-	 */
-	protected function get_transaction_args( $invoice ) {
-
-		$email = $this->is_sandbox( $invoice ) ? wpinv_get_option( 'paypal_sandbox_email', wpinv_get_option( 'paypal_email', '' ) ) : wpinv_get_option( 'paypal_email', '' );
-		return array(
+     * Get transaction args for paypal request.
+     *
+     * @param WPInv_Invoice $invoice Invoice object.
+     * @return array
+     */
+    protected function get_transaction_args( $invoice ) {
+
+        $email = $this->is_sandbox( $invoice ) ? wpinv_get_option( 'paypal_sandbox_email', wpinv_get_option( 'paypal_email', '' ) ) : wpinv_get_option( 'paypal_email', '' );
+        return array(
             'cmd'           => '_cart',
             'business'      => $email,
             'no_shipping'   => '1',
@@ -210,16 +210,16 @@ 
     }
 
     /**
-	 * Get line item args for paypal request.
-	 *
-	 * @param  WPInv_Invoice $invoice Invoice object.
-	 * @param  bool     $force_one_line_item Create only one item for this invoice.
-	 * @return array
-	 */
-	protected function get_line_item_args( $invoice, $force_one_line_item = false ) {
+     * Get line item args for paypal request.
+     *
+     * @param  WPInv_Invoice $invoice Invoice object.
+     * @param  bool     $force_one_line_item Create only one item for this invoice.
+     * @return array
+     */
+    protected function get_line_item_args( $invoice, $force_one_line_item = false ) {
 
         // Maybe send invoice as a single item.
-		if ( $force_one_line_item ) {
+        if ( $force_one_line_item ) {
             return $this->get_line_item_args_single_item( $invoice );
         }
 
@@ -239,134 +239,134 @@ 
             $line_item_args['discount_amount_cart'] = wpinv_sanitize_amount( (float) $invoice->get_total_discount(), 2 );
         }
 
-		return array_merge( $line_item_args, $this->get_line_items() );
+        return array_merge( $line_item_args, $this->get_line_items() );
 
     }
 
     /**
-	 * Get line item args for paypal request as a single line item.
-	 *
-	 * @param  WPInv_Invoice $invoice Invoice object.
-	 * @return array
-	 */
-	protected function get_line_item_args_single_item( $invoice ) {
-		$this->delete_line_items();
+     * Get line item args for paypal request as a single line item.
+     *
+     * @param  WPInv_Invoice $invoice Invoice object.
+     * @return array
+     */
+    protected function get_line_item_args_single_item( $invoice ) {
+        $this->delete_line_items();
 
         $item_name = wp_sprintf( __( 'Invoice %s', 'invoicing' ), $invoice->get_number() );
-		$this->add_line_item( $item_name, 1, wpinv_round_amount( (float) $invoice->get_total(), 2, true ), $invoice->get_id() );
+        $this->add_line_item( $item_name, 1, wpinv_round_amount( (float) $invoice->get_total(), 2, true ), $invoice->get_id() );
 
-		return $this->get_line_items();
+        return $this->get_line_items();
     }
 
     /**
-	 * Return all line items.
-	 */
-	protected function get_line_items() {
-		return $this->line_items;
-	}
+     * Return all line items.
+     */
+    protected function get_line_items() {
+        return $this->line_items;
+    }
 
     /**
-	 * Remove all line items.
-	 */
-	protected function delete_line_items() {
-		$this->line_items = array();
+     * Remove all line items.
+     */
+    protected function delete_line_items() {
+        $this->line_items = array();
     }
 
     /**
-	 * Prepare line items to send to paypal.
-	 *
-	 * @param  WPInv_Invoice $invoice Invoice object.
-	 */
-	protected function prepare_line_items( $invoice ) {
-		$this->delete_line_items();
-
-		// Items.
-		foreach ( $invoice->get_items() as $item ) {
-			$amount   = $item->get_price();
-			$quantity = $invoice->get_template() == 'amount' ? 1 : $item->get_quantity();
-			$this->add_line_item( $item->get_raw_name(), $quantity, $amount, $item->get_id() );
+     * Prepare line items to send to paypal.
+     *
+     * @param  WPInv_Invoice $invoice Invoice object.
+     */
+    protected function prepare_line_items( $invoice ) {
+        $this->delete_line_items();
+
+        // Items.
+        foreach ( $invoice->get_items() as $item ) {
+            $amount   = $item->get_price();
+            $quantity = $invoice->get_template() == 'amount' ? 1 : $item->get_quantity();
+            $this->add_line_item( $item->get_raw_name(), $quantity, $amount, $item->get_id() );
         }
 
         // Fees.
-		foreach ( $invoice->get_fees() as $fee => $data ) {
+        foreach ( $invoice->get_fees() as $fee => $data ) {
             $this->add_line_item( $fee, 1, wpinv_sanitize_amount( $data['initial_fee'] ) );
         }
 
     }
 
     /**
-	 * Add PayPal Line Item.
-	 *
-	 * @param  string $item_name Item name.
-	 * @param  float    $quantity Item quantity.
-	 * @param  float  $amount Amount.
-	 * @param  string $item_number Item number.
-	 */
-	protected function add_line_item( $item_name, $quantity = 1, $amount = 0.0, $item_number = '' ) {
-		$index = ( count( $this->line_items ) / 4 ) + 1;
-
-		/**
-		 * Prevent error "Things don't appear to be working at the moment. (https://www.sandbox.paypal.com/webapps/hermes/error)"
-		 */
-		$item_name = str_replace( "#", "", $item_name );
-
-		$item = apply_filters(
-			'getpaid_paypal_line_item',
-			array(
-				'item_name'   => html_entity_decode( getpaid_limit_length( $item_name ? wp_strip_all_tags( $item_name ) : __( 'Item', 'invoicing' ), 127 ), ENT_NOQUOTES, 'UTF-8' ),
-				'quantity'    => (float) $quantity,
-				'amount'      => wpinv_sanitize_amount( (float) $amount, 2 ),
-				'item_number' => $item_number,
-			),
-			$item_name,
-			$quantity,
-			$amount,
-			$item_number
-		);
-
-		$this->line_items[ 'item_name_' . $index ]   = getpaid_limit_length( $item['item_name'], 127 );
+     * Add PayPal Line Item.
+     *
+     * @param  string $item_name Item name.
+     * @param  float    $quantity Item quantity.
+     * @param  float  $amount Amount.
+     * @param  string $item_number Item number.
+     */
+    protected function add_line_item( $item_name, $quantity = 1, $amount = 0.0, $item_number = '' ) {
+        $index = ( count( $this->line_items ) / 4 ) + 1;
+
+        /**
+         * Prevent error "Things don't appear to be working at the moment. (https://www.sandbox.paypal.com/webapps/hermes/error)"
+         */
+        $item_name = str_replace( "#", "", $item_name );
+
+        $item = apply_filters(
+            'getpaid_paypal_line_item',
+            array(
+                'item_name'   => html_entity_decode( getpaid_limit_length( $item_name ? wp_strip_all_tags( $item_name ) : __( 'Item', 'invoicing' ), 127 ), ENT_NOQUOTES, 'UTF-8' ),
+                'quantity'    => (float) $quantity,
+                'amount'      => wpinv_sanitize_amount( (float) $amount, 2 ),
+                'item_number' => $item_number,
+            ),
+            $item_name,
+            $quantity,
+            $amount,
+            $item_number
+        );
+
+        $this->line_items[ 'item_name_' . $index ]   = getpaid_limit_length( $item['item_name'], 127 );
         $this->line_items[ 'quantity_' . $index ]    = $item['quantity'];
 
         // The price or amount of the product, service, or contribution, not including shipping, handling, or tax.
-		$this->line_items[ 'amount_' . $index ]      = $item['amount'] * $item['quantity'];
-		$this->line_items[ 'item_number_' . $index ] = getpaid_limit_length( $item['item_number'], 127 );
+        $this->line_items[ 'amount_' . $index ]      = $item['amount'] * $item['quantity'];
+        $this->line_items[ 'item_number_' . $index ] = getpaid_limit_length( $item['item_number'], 127 );
     }
 
     /**
-	 * If the default request with line items is too long, generate a new one with only one line item.
-	 *
-	 * https://support.microsoft.com/en-us/help/208427/maximum-url-length-is-2-083-characters-in-internet-explorer.
-	 *
-	 * @param WPInv_Invoice $invoice Invoice to be sent to Paypal.
-	 * @param array    $paypal_args Arguments sent to Paypal in the request.
-	 * @return array
-	 */
-	protected function fix_request_length( $invoice, $paypal_args ) {
-		$max_paypal_length = 2083;
-		$query_candidate   = http_build_query( $paypal_args, '', '&' );
-
-		if ( strlen( $this->endpoint . $query_candidate ) <= $max_paypal_length ) {
-			return $paypal_args;
-		}
-
-		return apply_filters(
-			'getpaid_paypal_args',
-			array_merge(
-				$this->get_transaction_args( $invoice ),
-				$this->get_line_item_args( $invoice, true )
-			),
-			$invoice
-		);
+     * If the default request with line items is too long, generate a new one with only one line item.
+     *
+     * https://support.microsoft.com/en-us/help/208427/maximum-url-length-is-2-083-characters-in-internet-explorer.
+     *
+     * @param WPInv_Invoice $invoice Invoice to be sent to Paypal.
+     * @param array    $paypal_args Arguments sent to Paypal in the request.
+     * @return array
+     */
+    protected function fix_request_length( $invoice, $paypal_args ) {
+        $max_paypal_length = 2083;
+        $query_candidate   = http_build_query( $paypal_args, '', '&' );
+
+        if ( strlen( $this->endpoint . $query_candidate ) <= $max_paypal_length ) {
+            return $paypal_args;
+        }
+
+        return apply_filters(
+            'getpaid_paypal_args',
+            array_merge(
+                $this->get_transaction_args( $invoice ),
+                $this->get_line_item_args( $invoice, true )
+            ),
+            $invoice
+        );
 
     }
 
     /**
-	 * Processes recurring invoices.
-	 *
-	 * @param  array $paypal_args PayPal args.
-	 * @param  WPInv_Invoice    $invoice Invoice object.
-	 */
-	public function process_subscription( $paypal_args, $invoice ) {
+     * Processes recurring invoices.
+     *
+     * @param  array $paypal_args PayPal args.
+     * @param  WPInv_Invoice    $invoice Invoice object.
+     */
+    public function process_subscription( $paypal_args, $invoice ) {
 
         // Make sure this is a subscription.
         if ( ! $invoice->is_recurring() || ! $subscription = getpaid_get_invoice_subscription( $invoice ) ) {
@@ -387,21 +387,21 @@ 
         $recurring_amount       = (float) wpinv_sanitize_amount( $invoice->get_recurring_total(), 2 );
         $subscription_item      = $invoice->get_recurring( true );
 
-		// Convert 365 days to 1 year.
-		if ( 'D' == $period && 365 == $interval ) {
-			$period = 'Y';
-			$interval = 1;
-		}
+        // Convert 365 days to 1 year.
+        if ( 'D' == $period && 365 == $interval ) {
+            $period = 'Y';
+            $interval = 1;
+        }
 
         if ( $subscription_item->has_free_trial() ) {
 
             $paypal_args['a1'] = 0 == $initial_amount ? 0 : $initial_amount;
 
-			// Trial period length.
-			$paypal_args['p1'] = $subscription_item->get_trial_interval();
+            // Trial period length.
+            $paypal_args['p1'] = $subscription_item->get_trial_interval();
 
-			// Trial period.
-			$paypal_args['t1'] = $subscription_item->get_trial_period();
+            // Trial period.
+            $paypal_args['t1'] = $subscription_item->get_trial_period();
 
         } elseif ( $initial_amount != $recurring_amount ) {
 
@@ -424,40 +424,40 @@ 
         }
 
         // We have a recurring payment
-		if ( ! isset( $param_number ) || 1 == $param_number ) {
+        if ( ! isset( $param_number ) || 1 == $param_number ) {
 
-			// Subscription price
-			$paypal_args['a3'] = $recurring_amount;
+            // Subscription price
+            $paypal_args['a3'] = $recurring_amount;
 
-			// Subscription duration
-			$paypal_args['p3'] = $interval;
+            // Subscription duration
+            $paypal_args['p3'] = $interval;
 
-			// Subscription period
-			$paypal_args['t3'] = $period;
+            // Subscription period
+            $paypal_args['t3'] = $period;
 
         }
 
         // Recurring payments
-		if ( 1 == $bill_times || ( $initial_amount != $recurring_amount && ! $subscription_item->has_free_trial() && 2 == $bill_times ) ) {
+        if ( 1 == $bill_times || ( $initial_amount != $recurring_amount && ! $subscription_item->has_free_trial() && 2 == $bill_times ) ) {
 
-			// Non-recurring payments
-			$paypal_args['src'] = 0;
+            // Non-recurring payments
+            $paypal_args['src'] = 0;
 
-		} else {
+        } else {
 
-			$paypal_args['src'] = 1;
+            $paypal_args['src'] = 1;
 
-			if ( $bill_times > 0 ) {
+            if ( $bill_times > 0 ) {
 
-				// An initial period is being used to charge a sign-up fee
-				if ( $initial_amount != $recurring_amount && ! $subscription_item->has_free_trial() ) {
-					$bill_times--;
-				}
+                // An initial period is being used to charge a sign-up fee
+                if ( $initial_amount != $recurring_amount && ! $subscription_item->has_free_trial() ) {
+                    $bill_times--;
+                }
 
                 // Make sure it's not over the max of 52
                 $paypal_args['srt'] = ( $bill_times <= 52 ? absint( $bill_times ) : 52 );
 
-			}
+            }
         }
 
         // Force return URL so that order description & instructions display
@@ -472,19 +472,19 @@ 
 }
 
         return apply_filters(
-			'getpaid_paypal_subscription_args',
-			$paypal_args,
-			$invoice
+            'getpaid_paypal_subscription_args',
+            $paypal_args,
+            $invoice
         );
 
     }
 
     /**
-	 * Processes ipns and marks payments as complete.
-	 *
-	 * @return void
-	 */
-	public function verify_ipn() {
+     * Processes ipns and marks payments as complete.
+     *
+     * @return void
+     */
+    public function verify_ipn() {
         new GetPaid_Paypal_Gateway_IPN_Handler( $this );
     }
 
@@ -494,19 +494,19 @@ 
     public function sandbox_notice() {
 
         return sprintf(
-			__( 'SANDBOX ENABLED. You can use sandbox testing accounts only. See the %1$sPayPal Sandbox Testing Guide%2$s for more details.', 'invoicing' ),
-			'<a href="https://developer.paypal.com/docs/classic/lifecycle/ug_sandbox/">',
-			'</a>'
-		);
+            __( 'SANDBOX ENABLED. You can use sandbox testing accounts only. See the %1$sPayPal Sandbox Testing Guide%2$s for more details.', 'invoicing' ),
+            '<a href="https://developer.paypal.com/docs/classic/lifecycle/ug_sandbox/">',
+            '</a>'
+        );
 
     }
 
-	/**
-	 * Filters the gateway settings.
-	 *
-	 * @param array $admin_settings
-	 */
-	public function admin_settings( $admin_settings ) {
+    /**
+     * Filters the gateway settings.
+     *
+     * @param array $admin_settings
+     */
+    public function admin_settings( $admin_settings ) {
 
         $currencies = sprintf(
             __( 'Supported Currencies: %s', 'invoicing' ),
@@ -516,66 +516,66 @@ 
         $admin_settings['paypal_active']['desc'] .= " ($currencies)";
         $admin_settings['paypal_desc']['std']     = __( 'Pay via PayPal: you can pay with your credit card if you don\'t have a PayPal account.', 'invoicing' );
 
-		// Access tokens.
-		$live_email      = wpinv_get_option( 'paypal_email' );
-		$sandbox_email   = wpinv_get_option( 'paypal_sandbox_email' );
+        // Access tokens.
+        $live_email      = wpinv_get_option( 'paypal_email' );
+        $sandbox_email   = wpinv_get_option( 'paypal_sandbox_email' );
 
-		$admin_settings['paypal_connect'] = array(
-			'type' => 'hook',
-			'id'   => 'paypal_connect',
-			'name' => __( 'Connect to PayPal', 'invoicing' ),
-		);
+        $admin_settings['paypal_connect'] = array(
+            'type' => 'hook',
+            'id'   => 'paypal_connect',
+            'name' => __( 'Connect to PayPal', 'invoicing' ),
+        );
 
         $admin_settings['paypal_email'] = array(
             'type'  => 'text',
-			'class' => 'live-auth-data',
+            'class' => 'live-auth-data',
             'id'    => 'paypal_email',
             'name'  => __( 'Live Email Address', 'invoicing' ),
             'desc'  => __( 'The email address of your PayPal account.', 'invoicing' ),
         );
 
-		$admin_settings['paypal_sandbox_email'] = array(
+        $admin_settings['paypal_sandbox_email'] = array(
             'type'  => 'text',
-			'class' => 'sandbox-auth-data',
+            'class' => 'sandbox-auth-data',
             'id'    => 'paypal_sandbox_email',
             'name'  => __( 'Sandbox Email Address', 'invoicing' ),
             'desc'  => __( 'The email address of your sandbox PayPal account.', 'invoicing' ),
-			'std'   => wpinv_get_option( 'paypal_email', '' ),
+            'std'   => wpinv_get_option( 'paypal_email', '' ),
+        );
+
+        // Client ID and secret.
+        $admin_settings['paypal_client_id'] = array(
+            'type'  => 'text',
+            'class' => 'live-auth-data',
+            'id'    => 'paypal_client_id',
+            'name'  => __( 'Live Client ID', 'invoicing' ),
+            'desc'  => __( 'The client ID of your PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing' ),
+        );
+
+        $admin_settings['paypal_sandbox_client_id'] = array(
+            'type'  => 'text',
+            'class' => 'sandbox-auth-data',
+            'id'    => 'paypal_sandbox_client_id',
+            'name'  => __( 'Sandbox Client ID', 'invoicing' ),
+            'desc'  => __( 'The client ID of your sandbox PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing' ),
+            'std'   => wpinv_get_option( 'paypal_client_id', '' ),
         );
 
-		// Client ID and secret.
-		$admin_settings['paypal_client_id'] = array(
-			'type'  => 'text',
-			'class' => 'live-auth-data',
-			'id'    => 'paypal_client_id',
-			'name'  => __( 'Live Client ID', 'invoicing' ),
-			'desc'  => __( 'The client ID of your PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing' ),
-		);
-
-		$admin_settings['paypal_sandbox_client_id'] = array(
-			'type'  => 'text',
-			'class' => 'sandbox-auth-data',
-			'id'    => 'paypal_sandbox_client_id',
-			'name'  => __( 'Sandbox Client ID', 'invoicing' ),
-			'desc'  => __( 'The client ID of your sandbox PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing' ),
-			'std'   => wpinv_get_option( 'paypal_client_id', '' ),
-		);
-
-		$admin_settings['paypal_secret'] = array(
-			'type'  => 'text',
-			'class' => 'live-auth-data',
-			'id'    => 'paypal_secret',
-			'name'  => __( 'Live Secret', 'invoicing' ),
-			'desc'  => __( 'The secret of your PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing' ),
-		);
-
-		$admin_settings['paypal_sandbox_secret'] = array(
-			'type'  => 'text',
-			'class' => 'sandbox-auth-data',
-			'id'    => 'paypal_sandbox_secret',
-			'name'  => __( 'Sandbox Secret', 'invoicing' ),
-			'desc'  => __( 'The secret of your sandbox PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing' ),
-		);
+        $admin_settings['paypal_secret'] = array(
+            'type'  => 'text',
+            'class' => 'live-auth-data',
+            'id'    => 'paypal_secret',
+            'name'  => __( 'Live Secret', 'invoicing' ),
+            'desc'  => __( 'The secret of your PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing' ),
+        );
+
+        $admin_settings['paypal_sandbox_secret'] = array(
+            'type'  => 'text',
+            'class' => 'sandbox-auth-data',
+            'id'    => 'paypal_sandbox_secret',
+            'name'  => __( 'Sandbox Secret', 'invoicing' ),
+            'desc'  => __( 'The secret of your sandbox PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing' ),
+        );
 
         $admin_settings['paypal_ipn_url'] = array(
             'type'     => 'ipn_url',
@@ -586,57 +586,57 @@ 
             'readonly' => true,
         );
 
-		return $admin_settings;
-	}
-
-	/**
-	 * Retrieves the URL to cancel a subscription.
-	 *
-	 * @param string $url
-	 * @param WPInv_Subscription $subscription
-	 */
-	public function filter_cancel_subscription_url( $url, $subscription ) {
-
-		if ( $this->id !== $subscription->get_gateway() ) {
-			return $url;
-		}
-
-		// Get the PayPal profile ID.
-		$profile_id = $subscription->get_profile_id();
-
-		// Bail if no profile ID.
-		if ( empty( $profile_id ) ) {
-			return $url;
-		}
-
-		$cancel_url = 'https://www.paypal.com/myaccount/autopay/connect/%s/cancel';
-		if ( $this->is_sandbox( $subscription->get_parent_payment() ) ) {
-			$cancel_url = 'https://www.sandbox.paypal.com/myaccount/autopay/connect/%s/cancel';
-		}
-
-		return sprintf( $cancel_url, $profile_id );
-	}
-
-	/**
-	 * Retrieves the PayPal connect URL when using the setup wizzard.
-	 *
-	 *
+        return $admin_settings;
+    }
+
+    /**
+     * Retrieves the URL to cancel a subscription.
+     *
+     * @param string $url
+     * @param WPInv_Subscription $subscription
+     */
+    public function filter_cancel_subscription_url( $url, $subscription ) {
+
+        if ( $this->id !== $subscription->get_gateway() ) {
+            return $url;
+        }
+
+        // Get the PayPal profile ID.
+        $profile_id = $subscription->get_profile_id();
+
+        // Bail if no profile ID.
+        if ( empty( $profile_id ) ) {
+            return $url;
+        }
+
+        $cancel_url = 'https://www.paypal.com/myaccount/autopay/connect/%s/cancel';
+        if ( $this->is_sandbox( $subscription->get_parent_payment() ) ) {
+            $cancel_url = 'https://www.sandbox.paypal.com/myaccount/autopay/connect/%s/cancel';
+        }
+
+        return sprintf( $cancel_url, $profile_id );
+    }
+
+    /**
+     * Retrieves the PayPal connect URL when using the setup wizzard.
+     *
+     *
      * @param array $data
      * @return string
-	 */
-	public static function maybe_get_connect_url( $url = '', $data = array() ) {
-		return self::get_connect_url( false, urldecode( $data['redirect'] ) );
-	}
-
-	/**
-	 * Retrieves the PayPal connect URL.
-	 *
-	 *
+     */
+    public static function maybe_get_connect_url( $url = '', $data = array() ) {
+        return self::get_connect_url( false, urldecode( $data['redirect'] ) );
+    }
+
+    /**
+     * Retrieves the PayPal connect URL.
+     *
+     *
      * @param bool $is_sandbox
-	 * @param string $redirect
+     * @param string $redirect
      * @return string
-	 */
-	public static function get_connect_url( $is_sandbox, $redirect = '' ) {
+     */
+    public static function get_connect_url( $is_sandbox, $redirect = '' ) {
 
         $redirect_url = add_query_arg(
             array(
@@ -646,7 +646,7 @@ 
                 'tab'                  => 'gateways',
                 'section'              => 'paypal',
                 'getpaid-nonce'        => wp_create_nonce( 'getpaid-nonce' ),
-				'redirect'             => urlencode( $redirect ),
+                'redirect'             => urlencode( $redirect ),
             ),
             admin_url( 'admin.php' )
         );
@@ -661,12 +661,12 @@ 
 
     }
 
-	/**
-	 * Generates settings page js.
-	 *
+    /**
+     * Generates settings page js.
+     *
      * @return void
-	 */
-	public static function display_connect_buttons() {
+     */
+    public static function display_connect_buttons() {
 
         ?>
 			<div class="wpinv-paypal-connect-live">
@@ -708,70 +708,70 @@ 
         <?php
     }
 
-	/**
-	 * Connects to PayPal.
-	 *
-	 * @param array $data Connection data.
-	 * @return void
-	 */
-	public function connect_paypal( $data ) {
-
-		$sandbox      = $this->is_sandbox();
-		$data         = wp_unslash( $data );
-		$access_token = empty( $data['access_token'] ) ? '' : sanitize_text_field( $data['access_token'] );
-
-		if ( isset( $data['live_mode'] ) ) {
-			$sandbox = empty( $data['live_mode'] );
-		}
-
-		wpinv_update_option( 'paypal_sandbox', (int) $sandbox );
-		wpinv_update_option( 'paypal_active', 1 );
-
-		if ( ! empty( $data['error_description'] ) ) {
-			getpaid_admin()->show_error( wp_kses_post( urldecode( $data['error_description'] ) ) );
-		} else {
-
-			// Retrieve the user info.
-			$user_info = wp_remote_get(
-				! $sandbox ? 'https://api-m.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1' : 'https://api-m.sandbox.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1',
-				array(
-
-					'headers' => array(
-						'Authorization' => 'Bearer ' . $access_token,
-						'Content-type'  => 'application/json',
-					),
-
-				)
-			);
-
-			if ( is_wp_error( $user_info ) ) {
-				getpaid_admin()->show_error( wp_kses_post( $user_info->get_error_message() ) );
-			} else {
-
-				// Create application.
-				$user_info = json_decode( wp_remote_retrieve_body( $user_info ) );
-
-				if ( $sandbox ) {
-					wpinv_update_option( 'paypal_sandbox_email', sanitize_email( $user_info->emails[0]->value ) );
-					wpinv_update_option( 'paypal_sandbox_refresh_token', sanitize_text_field( urldecode( $data['refresh_token'] ) ) );
-					set_transient( 'getpaid_paypal_sandbox_access_token', sanitize_text_field( urldecode( $data['access_token'] ) ), (int) $data['expires_in'] );
-					getpaid_admin()->show_success( __( 'Successfully connected your PayPal sandbox account', 'invoicing' ) );
-				} else {
-					wpinv_update_option( 'paypal_email', sanitize_email( $user_info->emails[0]->value ) );
-					wpinv_update_option( 'paypal_refresh_token', sanitize_text_field( urldecode( $data['refresh_token'] ) ) );
-					set_transient( 'getpaid_paypal_access_token', sanitize_text_field( urldecode( $data['access_token'] ) ), (int) $data['expires_in'] );
-					getpaid_admin()->show_success( __( 'Successfully connected your PayPal account', 'invoicing' ) );
-				}
+    /**
+     * Connects to PayPal.
+     *
+     * @param array $data Connection data.
+     * @return void
+     */
+    public function connect_paypal( $data ) {
+
+        $sandbox      = $this->is_sandbox();
+        $data         = wp_unslash( $data );
+        $access_token = empty( $data['access_token'] ) ? '' : sanitize_text_field( $data['access_token'] );
+
+        if ( isset( $data['live_mode'] ) ) {
+            $sandbox = empty( $data['live_mode'] );
+        }
+
+        wpinv_update_option( 'paypal_sandbox', (int) $sandbox );
+        wpinv_update_option( 'paypal_active', 1 );
+
+        if ( ! empty( $data['error_description'] ) ) {
+            getpaid_admin()->show_error( wp_kses_post( urldecode( $data['error_description'] ) ) );
+        } else {
+
+            // Retrieve the user info.
+            $user_info = wp_remote_get(
+                ! $sandbox ? 'https://api-m.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1' : 'https://api-m.sandbox.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1',
+                array(
+
+                    'headers' => array(
+                        'Authorization' => 'Bearer ' . $access_token,
+                        'Content-type'  => 'application/json',
+                    ),
+
+                )
+            );
+
+            if ( is_wp_error( $user_info ) ) {
+                getpaid_admin()->show_error( wp_kses_post( $user_info->get_error_message() ) );
+            } else {
+
+                // Create application.
+                $user_info = json_decode( wp_remote_retrieve_body( $user_info ) );
+
+                if ( $sandbox ) {
+                    wpinv_update_option( 'paypal_sandbox_email', sanitize_email( $user_info->emails[0]->value ) );
+                    wpinv_update_option( 'paypal_sandbox_refresh_token', sanitize_text_field( urldecode( $data['refresh_token'] ) ) );
+                    set_transient( 'getpaid_paypal_sandbox_access_token', sanitize_text_field( urldecode( $data['access_token'] ) ), (int) $data['expires_in'] );
+                    getpaid_admin()->show_success( __( 'Successfully connected your PayPal sandbox account', 'invoicing' ) );
+                } else {
+                    wpinv_update_option( 'paypal_email', sanitize_email( $user_info->emails[0]->value ) );
+                    wpinv_update_option( 'paypal_refresh_token', sanitize_text_field( urldecode( $data['refresh_token'] ) ) );
+                    set_transient( 'getpaid_paypal_access_token', sanitize_text_field( urldecode( $data['access_token'] ) ), (int) $data['expires_in'] );
+                    getpaid_admin()->show_success( __( 'Successfully connected your PayPal account', 'invoicing' ) );
+                }
 }
 }
 
-		$redirect = empty( $data['redirect'] ) ? admin_url( 'admin.php?page=wpinv-settings&tab=gateways&section=paypal' ) : urldecode( $data['redirect'] );
+        $redirect = empty( $data['redirect'] ) ? admin_url( 'admin.php?page=wpinv-settings&tab=gateways&section=paypal' ) : urldecode( $data['redirect'] );
 
-		if ( isset( $data['step'] ) ) {
-			$redirect = add_query_arg( 'step', $data['step'], $redirect );
-		}
-		wp_redirect( $redirect );
-		exit;
-	}
+        if ( isset( $data['step'] ) ) {
+            $redirect = add_query_arg( 'step', $data['step'], $redirect );
+        }
+        wp_redirect( $redirect );
+        exit;
+    }
 
 }

Spacing +161 added lines, -161 removed lines

@@ -4,7 +4,7 @@ 
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * Paypal Payment Gateway class.
@@ -24,7 +24,7 @@ 
 	 *
 	 * @var array
 	 */
-    protected $supports = array( 'subscription', 'sandbox', 'single_subscription_group' );
+    protected $supports = array('subscription', 'sandbox', 'single_subscription_group');
 
     /**
 	 * Payment method order.
@@ -59,7 +59,7 @@ 
 	 *
 	 * @var array
 	 */
-	public $currencies = array( 'AUD', 'BRL', 'CAD', 'MXN', 'NZD', 'HKD', 'SGD', 'USD', 'EUR', 'JPY', 'TRY', 'NOK', 'CZK', 'DKK', 'HUF', 'ILS', 'MYR', 'PHP', 'PLN', 'SEK', 'CHF', 'TWD', 'THB', 'GBP', 'RMB', 'RUB', 'INR' );
+	public $currencies = array('AUD', 'BRL', 'CAD', 'MXN', 'NZD', 'HKD', 'SGD', 'USD', 'EUR', 'JPY', 'TRY', 'NOK', 'CZK', 'DKK', 'HUF', 'ILS', 'MYR', 'PHP', 'PLN', 'SEK', 'CHF', 'TWD', 'THB', 'GBP', 'RMB', 'RUB', 'INR');
 
     /**
 	 * URL to view a transaction.
@@ -80,17 +80,17 @@ 
 	 */
 	public function __construct() {
 
-        $this->title                = __( 'PayPal Standard', 'invoicing' );
-        $this->method_title         = __( 'PayPal Standard', 'invoicing' );
-        $this->checkout_button_text = __( 'Proceed to PayPal', 'invoicing' );
-        $this->notify_url           = wpinv_get_ipn_url( $this->id );
-
-		add_filter( 'wpinv_subscription_cancel_url', array( $this, 'filter_cancel_subscription_url' ), 10, 2 );
-		add_filter( 'getpaid_paypal_args', array( $this, 'process_subscription' ), 10, 2 );
-        add_filter( 'getpaid_paypal_sandbox_notice', array( $this, 'sandbox_notice' ) );
-		add_filter( 'getpaid_get_paypal_connect_url', array( $this, 'maybe_get_connect_url' ), 10, 2 );
-		add_action( 'getpaid_authenticated_admin_action_connect_paypal', array( $this, 'connect_paypal' ) );
-		add_action( 'wpinv_paypal_connect', array( $this, 'display_connect_buttons' ) );
+        $this->title                = __('PayPal Standard', 'invoicing');
+        $this->method_title         = __('PayPal Standard', 'invoicing');
+        $this->checkout_button_text = __('Proceed to PayPal', 'invoicing');
+        $this->notify_url           = wpinv_get_ipn_url($this->id);
+
+		add_filter('wpinv_subscription_cancel_url', array($this, 'filter_cancel_subscription_url'), 10, 2);
+		add_filter('getpaid_paypal_args', array($this, 'process_subscription'), 10, 2);
+        add_filter('getpaid_paypal_sandbox_notice', array($this, 'sandbox_notice'));
+		add_filter('getpaid_get_paypal_connect_url', array($this, 'maybe_get_connect_url'), 10, 2);
+		add_action('getpaid_authenticated_admin_action_connect_paypal', array($this, 'connect_paypal'));
+		add_action('wpinv_paypal_connect', array($this, 'display_connect_buttons'));
 		parent::__construct();
     }
 
@@ -103,16 +103,16 @@ 
 	 * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
 	 * @return array
 	 */
-	public function process_payment( $invoice, $submission_data, $submission ) {
+	public function process_payment($invoice, $submission_data, $submission) {
 
         // Get redirect url.
-        $paypal_redirect = $this->get_request_url( $invoice );
+        $paypal_redirect = $this->get_request_url($invoice);
 
         // Add a note about the request url.
         $invoice->add_note(
             sprintf(
-                __( 'Redirecting to PayPal: %s', 'invoicing' ),
-                esc_url( $paypal_redirect )
+                __('Redirecting to PayPal: %s', 'invoicing'),
+                esc_url($paypal_redirect)
             ),
             false,
             false,
@@ -120,7 +120,7 @@ 
         );
 
         // Redirect to PayPal
-        wp_redirect( $paypal_redirect );
+        wp_redirect($paypal_redirect);
         exit;
 
     }
@@ -131,21 +131,21 @@ 
 	 * @param  WPInv_Invoice $invoice Invoice object.
 	 * @return string
 	 */
-	public function get_request_url( $invoice ) {
+	public function get_request_url($invoice) {
 
         // Endpoint for this request
-		$this->endpoint    = $this->is_sandbox( $invoice ) ? 'https://www.sandbox.paypal.com/cgi-bin/webscr?test_ipn=1&' : 'https://www.paypal.com/cgi-bin/webscr?';
+		$this->endpoint = $this->is_sandbox($invoice) ? 'https://www.sandbox.paypal.com/cgi-bin/webscr?test_ipn=1&' : 'https://www.paypal.com/cgi-bin/webscr?';
 
         // Retrieve paypal args.
-        $paypal_args       = map_deep( $this->get_paypal_args( $invoice ), 'urlencode' );
+        $paypal_args = map_deep($this->get_paypal_args($invoice), 'urlencode');
 
-        if ( $invoice->is_recurring() ) {
+        if ($invoice->is_recurring()) {
             $paypal_args['bn'] = 'GetPaid_Subscribe_WPS_US';
         } else {
             $paypal_args['bn'] = 'GetPaid_ShoppingCart_WPS_US';
         }
 
-        return add_query_arg( $paypal_args, $this->endpoint );
+        return add_query_arg($paypal_args, $this->endpoint);
 
 	}
 
@@ -155,25 +155,25 @@ 
 	 * @param  WPInv_Invoice $invoice Invoice object.
 	 * @return array
 	 */
-	protected function get_paypal_args( $invoice ) {
+	protected function get_paypal_args($invoice) {
 
         // Whether or not to send the line items as one item.
-		$force_one_line_item = apply_filters( 'getpaid_paypal_force_one_line_item', true, $invoice );
+		$force_one_line_item = apply_filters('getpaid_paypal_force_one_line_item', true, $invoice);
 
-		if ( $invoice->is_recurring() || ( wpinv_use_taxes() && wpinv_prices_include_tax() ) ) {
+		if ($invoice->is_recurring() || (wpinv_use_taxes() && wpinv_prices_include_tax())) {
 			$force_one_line_item = true;
 		}
 
 		$paypal_args = apply_filters(
 			'getpaid_paypal_args',
 			array_merge(
-				$this->get_transaction_args( $invoice ),
-				$this->get_line_item_args( $invoice, $force_one_line_item )
+				$this->get_transaction_args($invoice),
+				$this->get_line_item_args($invoice, $force_one_line_item)
 			),
 			$invoice
 		);
 
-		return $this->fix_request_length( $invoice, $paypal_args );
+		return $this->fix_request_length($invoice, $paypal_args);
     }
 
     /**
@@ -182,9 +182,9 @@ 
 	 * @param WPInv_Invoice $invoice Invoice object.
 	 * @return array
 	 */
-	protected function get_transaction_args( $invoice ) {
+	protected function get_transaction_args($invoice) {
 
-		$email = $this->is_sandbox( $invoice ) ? wpinv_get_option( 'paypal_sandbox_email', wpinv_get_option( 'paypal_email', '' ) ) : wpinv_get_option( 'paypal_email', '' );
+		$email = $this->is_sandbox($invoice) ? wpinv_get_option('paypal_sandbox_email', wpinv_get_option('paypal_email', '')) : wpinv_get_option('paypal_email', '');
 		return array(
             'cmd'           => '_cart',
             'business'      => $email,
@@ -195,16 +195,16 @@ 
             'rm'            => is_ssl() ? 2 : 1,
             'upload'        => 1,
             'currency_code' => $invoice->get_currency(), // https://developer.paypal.com/docs/nvp-soap-api/currency-codes/#paypal
-            'return'        => esc_url_raw( $this->get_return_url( $invoice ) ),
-            'cancel_return' => esc_url_raw( $invoice->get_checkout_payment_url() ),
-            'notify_url'    => getpaid_limit_length( $this->notify_url, 255 ),
-            'invoice'       => getpaid_limit_length( $invoice->get_number(), 127 ),
+            'return'        => esc_url_raw($this->get_return_url($invoice)),
+            'cancel_return' => esc_url_raw($invoice->get_checkout_payment_url()),
+            'notify_url'    => getpaid_limit_length($this->notify_url, 255),
+            'invoice'       => getpaid_limit_length($invoice->get_number(), 127),
             'custom'        => $invoice->get_id(),
-            'first_name'    => getpaid_limit_length( $invoice->get_first_name(), 32 ),
-            'last_name'     => getpaid_limit_length( $invoice->get_last_name(), 64 ),
-            'country'       => getpaid_limit_length( $invoice->get_country(), 2 ),
-            'email'         => getpaid_limit_length( $invoice->get_email(), 127 ),
-            'cbt'           => get_bloginfo( 'name' ),
+            'first_name'    => getpaid_limit_length($invoice->get_first_name(), 32),
+            'last_name'     => getpaid_limit_length($invoice->get_last_name(), 64),
+            'country'       => getpaid_limit_length($invoice->get_country(), 2),
+            'email'         => getpaid_limit_length($invoice->get_email(), 127),
+            'cbt'           => get_bloginfo('name'),
         );
 
     }
@@ -216,30 +216,30 @@ 
 	 * @param  bool     $force_one_line_item Create only one item for this invoice.
 	 * @return array
 	 */
-	protected function get_line_item_args( $invoice, $force_one_line_item = false ) {
+	protected function get_line_item_args($invoice, $force_one_line_item = false) {
 
         // Maybe send invoice as a single item.
-		if ( $force_one_line_item ) {
-            return $this->get_line_item_args_single_item( $invoice );
+		if ($force_one_line_item) {
+            return $this->get_line_item_args_single_item($invoice);
         }
 
         // Send each line item individually.
         $line_item_args = array();
 
         // Prepare line items.
-        $this->prepare_line_items( $invoice );
+        $this->prepare_line_items($invoice);
 
         // Add taxes to the cart
-        if ( wpinv_use_taxes() && $invoice->is_taxable() ) {
-            $line_item_args['tax_cart'] = wpinv_sanitize_amount( (float) $invoice->get_total_tax(), 2 );
+        if (wpinv_use_taxes() && $invoice->is_taxable()) {
+            $line_item_args['tax_cart'] = wpinv_sanitize_amount((float) $invoice->get_total_tax(), 2);
         }
 
         // Add discount.
-        if ( $invoice->get_total_discount() > 0 ) {
-            $line_item_args['discount_amount_cart'] = wpinv_sanitize_amount( (float) $invoice->get_total_discount(), 2 );
+        if ($invoice->get_total_discount() > 0) {
+            $line_item_args['discount_amount_cart'] = wpinv_sanitize_amount((float) $invoice->get_total_discount(), 2);
         }
 
-		return array_merge( $line_item_args, $this->get_line_items() );
+		return array_merge($line_item_args, $this->get_line_items());
 
     }
 
@@ -249,11 +249,11 @@ 
 	 * @param  WPInv_Invoice $invoice Invoice object.
 	 * @return array
 	 */
-	protected function get_line_item_args_single_item( $invoice ) {
+	protected function get_line_item_args_single_item($invoice) {
 		$this->delete_line_items();
 
-        $item_name = wp_sprintf( __( 'Invoice %s', 'invoicing' ), $invoice->get_number() );
-		$this->add_line_item( $item_name, 1, wpinv_round_amount( (float) $invoice->get_total(), 2, true ), $invoice->get_id() );
+        $item_name = wp_sprintf(__('Invoice %s', 'invoicing'), $invoice->get_number());
+		$this->add_line_item($item_name, 1, wpinv_round_amount((float) $invoice->get_total(), 2, true), $invoice->get_id());
 
 		return $this->get_line_items();
     }
@@ -277,19 +277,19 @@ 
 	 *
 	 * @param  WPInv_Invoice $invoice Invoice object.
 	 */
-	protected function prepare_line_items( $invoice ) {
+	protected function prepare_line_items($invoice) {
 		$this->delete_line_items();
 
 		// Items.
-		foreach ( $invoice->get_items() as $item ) {
+		foreach ($invoice->get_items() as $item) {
 			$amount   = $item->get_price();
 			$quantity = $invoice->get_template() == 'amount' ? 1 : $item->get_quantity();
-			$this->add_line_item( $item->get_raw_name(), $quantity, $amount, $item->get_id() );
+			$this->add_line_item($item->get_raw_name(), $quantity, $amount, $item->get_id());
         }
 
         // Fees.
-		foreach ( $invoice->get_fees() as $fee => $data ) {
-            $this->add_line_item( $fee, 1, wpinv_sanitize_amount( $data['initial_fee'] ) );
+		foreach ($invoice->get_fees() as $fee => $data) {
+            $this->add_line_item($fee, 1, wpinv_sanitize_amount($data['initial_fee']));
         }
 
     }
@@ -302,20 +302,20 @@ 
 	 * @param  float  $amount Amount.
 	 * @param  string $item_number Item number.
 	 */
-	protected function add_line_item( $item_name, $quantity = 1, $amount = 0.0, $item_number = '' ) {
-		$index = ( count( $this->line_items ) / 4 ) + 1;
+	protected function add_line_item($item_name, $quantity = 1, $amount = 0.0, $item_number = '') {
+		$index = (count($this->line_items) / 4) + 1;
 
 		/**
 		 * Prevent error "Things don't appear to be working at the moment. (https://www.sandbox.paypal.com/webapps/hermes/error)"
 		 */
-		$item_name = str_replace( "#", "", $item_name );
+		$item_name = str_replace("#", "", $item_name);
 
 		$item = apply_filters(
 			'getpaid_paypal_line_item',
 			array(
-				'item_name'   => html_entity_decode( getpaid_limit_length( $item_name ? wp_strip_all_tags( $item_name ) : __( 'Item', 'invoicing' ), 127 ), ENT_NOQUOTES, 'UTF-8' ),
+				'item_name'   => html_entity_decode(getpaid_limit_length($item_name ? wp_strip_all_tags($item_name) : __('Item', 'invoicing'), 127), ENT_NOQUOTES, 'UTF-8'),
 				'quantity'    => (float) $quantity,
-				'amount'      => wpinv_sanitize_amount( (float) $amount, 2 ),
+				'amount'      => wpinv_sanitize_amount((float) $amount, 2),
 				'item_number' => $item_number,
 			),
 			$item_name,
@@ -324,12 +324,12 @@ 
 			$item_number
 		);
 
-		$this->line_items[ 'item_name_' . $index ]   = getpaid_limit_length( $item['item_name'], 127 );
-        $this->line_items[ 'quantity_' . $index ]    = $item['quantity'];
+		$this->line_items['item_name_' . $index] = getpaid_limit_length($item['item_name'], 127);
+        $this->line_items['quantity_' . $index] = $item['quantity'];
 
         // The price or amount of the product, service, or contribution, not including shipping, handling, or tax.
-		$this->line_items[ 'amount_' . $index ]      = $item['amount'] * $item['quantity'];
-		$this->line_items[ 'item_number_' . $index ] = getpaid_limit_length( $item['item_number'], 127 );
+		$this->line_items['amount_' . $index]      = $item['amount'] * $item['quantity'];
+		$this->line_items['item_number_' . $index] = getpaid_limit_length($item['item_number'], 127);
     }
 
     /**
@@ -341,19 +341,19 @@ 
 	 * @param array    $paypal_args Arguments sent to Paypal in the request.
 	 * @return array
 	 */
-	protected function fix_request_length( $invoice, $paypal_args ) {
+	protected function fix_request_length($invoice, $paypal_args) {
 		$max_paypal_length = 2083;
-		$query_candidate   = http_build_query( $paypal_args, '', '&' );
+		$query_candidate   = http_build_query($paypal_args, '', '&');
 
-		if ( strlen( $this->endpoint . $query_candidate ) <= $max_paypal_length ) {
+		if (strlen($this->endpoint . $query_candidate) <= $max_paypal_length) {
 			return $paypal_args;
 		}
 
 		return apply_filters(
 			'getpaid_paypal_args',
 			array_merge(
-				$this->get_transaction_args( $invoice ),
-				$this->get_line_item_args( $invoice, true )
+				$this->get_transaction_args($invoice),
+				$this->get_line_item_args($invoice, true)
 			),
 			$invoice
 		);
@@ -366,10 +366,10 @@ 
 	 * @param  array $paypal_args PayPal args.
 	 * @param  WPInv_Invoice    $invoice Invoice object.
 	 */
-	public function process_subscription( $paypal_args, $invoice ) {
+	public function process_subscription($paypal_args, $invoice) {
 
         // Make sure this is a subscription.
-        if ( ! $invoice->is_recurring() || ! $subscription = getpaid_get_invoice_subscription( $invoice ) ) {
+        if (!$invoice->is_recurring() || !$subscription = getpaid_get_invoice_subscription($invoice)) {
             return $paypal_args;
         }
 
@@ -377,23 +377,23 @@ 
         $paypal_args['cmd'] = '_xclick-subscriptions';
 
         // Subscription name.
-        $paypal_args['item_name'] = wp_sprintf( __( 'Invoice %s', 'invoicing' ), $invoice->get_number() );
+        $paypal_args['item_name'] = wp_sprintf(__('Invoice %s', 'invoicing'), $invoice->get_number());
 
         // Get subscription args.
-        $period                 = strtoupper( substr( $subscription->get_period(), 0, 1 ) );
+        $period                 = strtoupper(substr($subscription->get_period(), 0, 1));
         $interval               = (int) $subscription->get_frequency();
         $bill_times             = (int) $subscription->get_bill_times();
-        $initial_amount         = (float) wpinv_sanitize_amount( $invoice->get_initial_total(), 2 );
-        $recurring_amount       = (float) wpinv_sanitize_amount( $invoice->get_recurring_total(), 2 );
-        $subscription_item      = $invoice->get_recurring( true );
+        $initial_amount         = (float) wpinv_sanitize_amount($invoice->get_initial_total(), 2);
+        $recurring_amount       = (float) wpinv_sanitize_amount($invoice->get_recurring_total(), 2);
+        $subscription_item      = $invoice->get_recurring(true);
 
 		// Convert 365 days to 1 year.
-		if ( 'D' == $period && 365 == $interval ) {
+		if ('D' == $period && 365 == $interval) {
 			$period = 'Y';
 			$interval = 1;
 		}
 
-        if ( $subscription_item->has_free_trial() ) {
+        if ($subscription_item->has_free_trial()) {
 
             $paypal_args['a1'] = 0 == $initial_amount ? 0 : $initial_amount;
 
@@ -403,28 +403,28 @@ 
 			// Trial period.
 			$paypal_args['t1'] = $subscription_item->get_trial_period();
 
-        } elseif ( $initial_amount != $recurring_amount ) {
+        } elseif ($initial_amount != $recurring_amount) {
 
             // No trial period, but initial amount includes a sign-up fee and/or other items, so charge it as a separate period.
 
-            if ( 1 == $bill_times ) {
+            if (1 == $bill_times) {
                 $param_number = 3;
             } else {
                 $param_number = 1;
             }
 
-            $paypal_args[ 'a' . $param_number ] = $initial_amount ? $initial_amount : 0;
+            $paypal_args['a' . $param_number] = $initial_amount ? $initial_amount : 0;
 
             // Sign Up interval
-            $paypal_args[ 'p' . $param_number ] = $interval;
+            $paypal_args['p' . $param_number] = $interval;
 
             // Sign Up unit of duration
-            $paypal_args[ 't' . $param_number ] = $period;
+            $paypal_args['t' . $param_number] = $period;
 
         }
 
         // We have a recurring payment
-		if ( ! isset( $param_number ) || 1 == $param_number ) {
+		if (!isset($param_number) || 1 == $param_number) {
 
 			// Subscription price
 			$paypal_args['a3'] = $recurring_amount;
@@ -438,7 +438,7 @@ 
         }
 
         // Recurring payments
-		if ( 1 == $bill_times || ( $initial_amount != $recurring_amount && ! $subscription_item->has_free_trial() && 2 == $bill_times ) ) {
+		if (1 == $bill_times || ($initial_amount != $recurring_amount && !$subscription_item->has_free_trial() && 2 == $bill_times)) {
 
 			// Non-recurring payments
 			$paypal_args['src'] = 0;
@@ -447,15 +447,15 @@ 
 
 			$paypal_args['src'] = 1;
 
-			if ( $bill_times > 0 ) {
+			if ($bill_times > 0) {
 
 				// An initial period is being used to charge a sign-up fee
-				if ( $initial_amount != $recurring_amount && ! $subscription_item->has_free_trial() ) {
+				if ($initial_amount != $recurring_amount && !$subscription_item->has_free_trial()) {
 					$bill_times--;
 				}
 
                 // Make sure it's not over the max of 52
-                $paypal_args['srt'] = ( $bill_times <= 52 ? absint( $bill_times ) : 52 );
+                $paypal_args['srt'] = ($bill_times <= 52 ? absint($bill_times) : 52);
 
 			}
         }
@@ -464,10 +464,10 @@ 
         $paypal_args['rm'] = 2;
 
         // Get rid of redudant items.
-        foreach ( array( 'item_name_1', 'quantity_1', 'amount_1', 'item_number_1' ) as $arg ) {
+        foreach (array('item_name_1', 'quantity_1', 'amount_1', 'item_number_1') as $arg) {
 
-            if ( isset( $paypal_args[ $arg ] ) ) {
-                unset( $paypal_args[ $arg ] );
+            if (isset($paypal_args[$arg])) {
+                unset($paypal_args[$arg]);
             }
 }
 
@@ -485,7 +485,7 @@ 
 	 * @return void
 	 */
 	public function verify_ipn() {
-        new GetPaid_Paypal_Gateway_IPN_Handler( $this );
+        new GetPaid_Paypal_Gateway_IPN_Handler($this);
     }
 
     /**
@@ -494,7 +494,7 @@ 
     public function sandbox_notice() {
 
         return sprintf(
-			__( 'SANDBOX ENABLED. You can use sandbox testing accounts only. See the %1$sPayPal Sandbox Testing Guide%2$s for more details.', 'invoicing' ),
+			__('SANDBOX ENABLED. You can use sandbox testing accounts only. See the %1$sPayPal Sandbox Testing Guide%2$s for more details.', 'invoicing'),
 			'<a href="https://developer.paypal.com/docs/classic/lifecycle/ug_sandbox/">',
 			'</a>'
 		);
@@ -506,41 +506,41 @@ 
 	 *
 	 * @param array $admin_settings
 	 */
-	public function admin_settings( $admin_settings ) {
+	public function admin_settings($admin_settings) {
 
         $currencies = sprintf(
-            __( 'Supported Currencies: %s', 'invoicing' ),
-            implode( ', ', $this->currencies )
+            __('Supported Currencies: %s', 'invoicing'),
+            implode(', ', $this->currencies)
         );
 
         $admin_settings['paypal_active']['desc'] .= " ($currencies)";
-        $admin_settings['paypal_desc']['std']     = __( 'Pay via PayPal: you can pay with your credit card if you don\'t have a PayPal account.', 'invoicing' );
+        $admin_settings['paypal_desc']['std']     = __('Pay via PayPal: you can pay with your credit card if you don\'t have a PayPal account.', 'invoicing');
 
 		// Access tokens.
-		$live_email      = wpinv_get_option( 'paypal_email' );
-		$sandbox_email   = wpinv_get_option( 'paypal_sandbox_email' );
+		$live_email      = wpinv_get_option('paypal_email');
+		$sandbox_email   = wpinv_get_option('paypal_sandbox_email');
 
 		$admin_settings['paypal_connect'] = array(
 			'type' => 'hook',
 			'id'   => 'paypal_connect',
-			'name' => __( 'Connect to PayPal', 'invoicing' ),
+			'name' => __('Connect to PayPal', 'invoicing'),
 		);
 
         $admin_settings['paypal_email'] = array(
             'type'  => 'text',
 			'class' => 'live-auth-data',
             'id'    => 'paypal_email',
-            'name'  => __( 'Live Email Address', 'invoicing' ),
-            'desc'  => __( 'The email address of your PayPal account.', 'invoicing' ),
+            'name'  => __('Live Email Address', 'invoicing'),
+            'desc'  => __('The email address of your PayPal account.', 'invoicing'),
         );
 
 		$admin_settings['paypal_sandbox_email'] = array(
             'type'  => 'text',
 			'class' => 'sandbox-auth-data',
             'id'    => 'paypal_sandbox_email',
-            'name'  => __( 'Sandbox Email Address', 'invoicing' ),
-            'desc'  => __( 'The email address of your sandbox PayPal account.', 'invoicing' ),
-			'std'   => wpinv_get_option( 'paypal_email', '' ),
+            'name'  => __('Sandbox Email Address', 'invoicing'),
+            'desc'  => __('The email address of your sandbox PayPal account.', 'invoicing'),
+			'std'   => wpinv_get_option('paypal_email', ''),
         );
 
 		// Client ID and secret.
@@ -548,41 +548,41 @@ 
 			'type'  => 'text',
 			'class' => 'live-auth-data',
 			'id'    => 'paypal_client_id',
-			'name'  => __( 'Live Client ID', 'invoicing' ),
-			'desc'  => __( 'The client ID of your PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing' ),
+			'name'  => __('Live Client ID', 'invoicing'),
+			'desc'  => __('The client ID of your PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing'),
 		);
 
 		$admin_settings['paypal_sandbox_client_id'] = array(
 			'type'  => 'text',
 			'class' => 'sandbox-auth-data',
 			'id'    => 'paypal_sandbox_client_id',
-			'name'  => __( 'Sandbox Client ID', 'invoicing' ),
-			'desc'  => __( 'The client ID of your sandbox PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing' ),
-			'std'   => wpinv_get_option( 'paypal_client_id', '' ),
+			'name'  => __('Sandbox Client ID', 'invoicing'),
+			'desc'  => __('The client ID of your sandbox PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing'),
+			'std'   => wpinv_get_option('paypal_client_id', ''),
 		);
 
 		$admin_settings['paypal_secret'] = array(
 			'type'  => 'text',
 			'class' => 'live-auth-data',
 			'id'    => 'paypal_secret',
-			'name'  => __( 'Live Secret', 'invoicing' ),
-			'desc'  => __( 'The secret of your PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing' ),
+			'name'  => __('Live Secret', 'invoicing'),
+			'desc'  => __('The secret of your PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing'),
 		);
 
 		$admin_settings['paypal_sandbox_secret'] = array(
 			'type'  => 'text',
 			'class' => 'sandbox-auth-data',
 			'id'    => 'paypal_sandbox_secret',
-			'name'  => __( 'Sandbox Secret', 'invoicing' ),
-			'desc'  => __( 'The secret of your sandbox PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing' ),
+			'name'  => __('Sandbox Secret', 'invoicing'),
+			'desc'  => __('The secret of your sandbox PayPal account. You can retrieve this from your PayPal developer account.', 'invoicing'),
 		);
 
         $admin_settings['paypal_ipn_url'] = array(
             'type'     => 'ipn_url',
             'id'       => 'paypal_ipn_url',
-            'name'     => __( 'IPN Url', 'invoicing' ),
+            'name'     => __('IPN Url', 'invoicing'),
             'std'      => $this->notify_url,
-            'desc'     => __( "If you've not enabled IPNs in your paypal account, use the above URL to enable them.", 'invoicing' ) . ' <a href="https://developer.paypal.com/docs/api-basics/notifications/ipn/"><em>' . __( 'Learn more.', 'invoicing' ) . '</em></a>',
+            'desc'     => __("If you've not enabled IPNs in your paypal account, use the above URL to enable them.", 'invoicing') . ' <a href="https://developer.paypal.com/docs/api-basics/notifications/ipn/"><em>' . __('Learn more.', 'invoicing') . '</em></a>',
             'readonly' => true,
         );
 
@@ -595,9 +595,9 @@ 
 	 * @param string $url
 	 * @param WPInv_Subscription $subscription
 	 */
-	public function filter_cancel_subscription_url( $url, $subscription ) {
+	public function filter_cancel_subscription_url($url, $subscription) {
 
-		if ( $this->id !== $subscription->get_gateway() ) {
+		if ($this->id !== $subscription->get_gateway()) {
 			return $url;
 		}
 
@@ -605,16 +605,16 @@ 
 		$profile_id = $subscription->get_profile_id();
 
 		// Bail if no profile ID.
-		if ( empty( $profile_id ) ) {
+		if (empty($profile_id)) {
 			return $url;
 		}
 
 		$cancel_url = 'https://www.paypal.com/myaccount/autopay/connect/%s/cancel';
-		if ( $this->is_sandbox( $subscription->get_parent_payment() ) ) {
+		if ($this->is_sandbox($subscription->get_parent_payment())) {
 			$cancel_url = 'https://www.sandbox.paypal.com/myaccount/autopay/connect/%s/cancel';
 		}
 
-		return sprintf( $cancel_url, $profile_id );
+		return sprintf($cancel_url, $profile_id);
 	}
 
 	/**
@@ -624,8 +624,8 @@ 
      * @param array $data
      * @return string
 	 */
-	public static function maybe_get_connect_url( $url = '', $data = array() ) {
-		return self::get_connect_url( false, urldecode( $data['redirect'] ) );
+	public static function maybe_get_connect_url($url = '', $data = array()) {
+		return self::get_connect_url(false, urldecode($data['redirect']));
 	}
 
 	/**
@@ -636,25 +636,25 @@ 
 	 * @param string $redirect
      * @return string
 	 */
-	public static function get_connect_url( $is_sandbox, $redirect = '' ) {
+	public static function get_connect_url($is_sandbox, $redirect = '') {
 
         $redirect_url = add_query_arg(
             array(
                 'getpaid-admin-action' => 'connect_paypal',
                 'page'                 => 'wpinv-settings',
-                'live_mode'            => (int) empty( $is_sandbox ),
+                'live_mode'            => (int) empty($is_sandbox),
                 'tab'                  => 'gateways',
                 'section'              => 'paypal',
-                'getpaid-nonce'        => wp_create_nonce( 'getpaid-nonce' ),
-				'redirect'             => urlencode( $redirect ),
+                'getpaid-nonce'        => wp_create_nonce('getpaid-nonce'),
+				'redirect'             => urlencode($redirect),
             ),
-            admin_url( 'admin.php' )
+            admin_url('admin.php')
         );
 
         return add_query_arg(
             array(
-                'live_mode'    => (int) empty( $is_sandbox ),
-                'redirect_url' => urlencode( str_replace( '&amp;', '&', $redirect_url ) ),
+                'live_mode'    => (int) empty($is_sandbox),
+                'redirect_url' => urlencode(str_replace('&amp;', '&', $redirect_url)),
             ),
             'https://ayecode.io/oauth/paypal'
         );
@@ -670,10 +670,10 @@ 
 
         ?>
 			<div class="wpinv-paypal-connect-live">
-				<a class="button button-primary" href="<?php echo esc_url( self::get_connect_url( false ) ); ?>"><?php esc_html_e( 'Connect to PayPal', 'invoicing' ); ?></a>
+				<a class="button button-primary" href="<?php echo esc_url(self::get_connect_url(false)); ?>"><?php esc_html_e('Connect to PayPal', 'invoicing'); ?></a>
 			</div>
 			<div class="wpinv-paypal-connect-sandbox">
-				<a class="button button-primary" href="<?php echo esc_url( self::get_connect_url( true ) ); ?>"><?php esc_html_e( 'Connect to PayPal Sandbox', 'invoicing' ); ?></a>
+				<a class="button button-primary" href="<?php echo esc_url(self::get_connect_url(true)); ?>"><?php esc_html_e('Connect to PayPal Sandbox', 'invoicing'); ?></a>
 			</div>
 
             <script>
@@ -714,26 +714,26 @@ 
 	 * @param array $data Connection data.
 	 * @return void
 	 */
-	public function connect_paypal( $data ) {
+	public function connect_paypal($data) {
 
 		$sandbox      = $this->is_sandbox();
-		$data         = wp_unslash( $data );
-		$access_token = empty( $data['access_token'] ) ? '' : sanitize_text_field( $data['access_token'] );
+		$data         = wp_unslash($data);
+		$access_token = empty($data['access_token']) ? '' : sanitize_text_field($data['access_token']);
 
-		if ( isset( $data['live_mode'] ) ) {
-			$sandbox = empty( $data['live_mode'] );
+		if (isset($data['live_mode'])) {
+			$sandbox = empty($data['live_mode']);
 		}
 
-		wpinv_update_option( 'paypal_sandbox', (int) $sandbox );
-		wpinv_update_option( 'paypal_active', 1 );
+		wpinv_update_option('paypal_sandbox', (int) $sandbox);
+		wpinv_update_option('paypal_active', 1);
 
-		if ( ! empty( $data['error_description'] ) ) {
-			getpaid_admin()->show_error( wp_kses_post( urldecode( $data['error_description'] ) ) );
+		if (!empty($data['error_description'])) {
+			getpaid_admin()->show_error(wp_kses_post(urldecode($data['error_description'])));
 		} else {
 
 			// Retrieve the user info.
 			$user_info = wp_remote_get(
-				! $sandbox ? 'https://api-m.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1' : 'https://api-m.sandbox.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1',
+				!$sandbox ? 'https://api-m.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1' : 'https://api-m.sandbox.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1',
 				array(
 
 					'headers' => array(
@@ -744,33 +744,33 @@ 
 				)
 			);
 
-			if ( is_wp_error( $user_info ) ) {
-				getpaid_admin()->show_error( wp_kses_post( $user_info->get_error_message() ) );
+			if (is_wp_error($user_info)) {
+				getpaid_admin()->show_error(wp_kses_post($user_info->get_error_message()));
 			} else {
 
 				// Create application.
-				$user_info = json_decode( wp_remote_retrieve_body( $user_info ) );
+				$user_info = json_decode(wp_remote_retrieve_body($user_info));
 
-				if ( $sandbox ) {
-					wpinv_update_option( 'paypal_sandbox_email', sanitize_email( $user_info->emails[0]->value ) );
-					wpinv_update_option( 'paypal_sandbox_refresh_token', sanitize_text_field( urldecode( $data['refresh_token'] ) ) );
-					set_transient( 'getpaid_paypal_sandbox_access_token', sanitize_text_field( urldecode( $data['access_token'] ) ), (int) $data['expires_in'] );
-					getpaid_admin()->show_success( __( 'Successfully connected your PayPal sandbox account', 'invoicing' ) );
+				if ($sandbox) {
+					wpinv_update_option('paypal_sandbox_email', sanitize_email($user_info->emails[0]->value));
+					wpinv_update_option('paypal_sandbox_refresh_token', sanitize_text_field(urldecode($data['refresh_token'])));
+					set_transient('getpaid_paypal_sandbox_access_token', sanitize_text_field(urldecode($data['access_token'])), (int) $data['expires_in']);
+					getpaid_admin()->show_success(__('Successfully connected your PayPal sandbox account', 'invoicing'));
 				} else {
-					wpinv_update_option( 'paypal_email', sanitize_email( $user_info->emails[0]->value ) );
-					wpinv_update_option( 'paypal_refresh_token', sanitize_text_field( urldecode( $data['refresh_token'] ) ) );
-					set_transient( 'getpaid_paypal_access_token', sanitize_text_field( urldecode( $data['access_token'] ) ), (int) $data['expires_in'] );
-					getpaid_admin()->show_success( __( 'Successfully connected your PayPal account', 'invoicing' ) );
+					wpinv_update_option('paypal_email', sanitize_email($user_info->emails[0]->value));
+					wpinv_update_option('paypal_refresh_token', sanitize_text_field(urldecode($data['refresh_token'])));
+					set_transient('getpaid_paypal_access_token', sanitize_text_field(urldecode($data['access_token'])), (int) $data['expires_in']);
+					getpaid_admin()->show_success(__('Successfully connected your PayPal account', 'invoicing'));
 				}
 }
 }
 
-		$redirect = empty( $data['redirect'] ) ? admin_url( 'admin.php?page=wpinv-settings&tab=gateways&section=paypal' ) : urldecode( $data['redirect'] );
+		$redirect = empty($data['redirect']) ? admin_url('admin.php?page=wpinv-settings&tab=gateways&section=paypal') : urldecode($data['redirect']);
 
-		if ( isset( $data['step'] ) ) {
-			$redirect = add_query_arg( 'step', $data['step'], $redirect );
+		if (isset($data['step'])) {
+			$redirect = add_query_arg('step', $data['step'], $redirect);
 		}
-		wp_redirect( $redirect );
+		wp_redirect($redirect);
 		exit;
 	}
 

invoicing.php

Indentation +4 added lines, -4 removed lines

@@ -19,16 +19,16 @@ 
 
 // Define constants.
 if ( ! defined( 'WPINV_PLUGIN_FILE' ) ) {
-	define( 'WPINV_PLUGIN_FILE', __FILE__ );
+    define( 'WPINV_PLUGIN_FILE', __FILE__ );
 }
 
 if ( ! defined( 'WPINV_VERSION' ) ) {
-	define( 'WPINV_VERSION', '2.8.7' );
+    define( 'WPINV_VERSION', '2.8.7' );
 }
 
 // Include the main Invoicing class.
 if ( ! class_exists( 'WPInv_Plugin', false ) ) {
-	require_once plugin_dir_path( WPINV_PLUGIN_FILE ) . 'includes/class-wpinv.php';
+    require_once plugin_dir_path( WPINV_PLUGIN_FILE ) . 'includes/class-wpinv.php';
 }
 
 /**
@@ -43,7 +43,7 @@ 
         $GLOBALS['invoicing'] = new WPInv_Plugin();
     }
 
-	return $GLOBALS['invoicing'];
+    return $GLOBALS['invoicing'];
 }
 
 /**

Spacing +11 added lines, -11 removed lines

@@ -15,20 +15,20 @@ 
  * @package GetPaid
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 // Define constants.
-if ( ! defined( 'WPINV_PLUGIN_FILE' ) ) {
-	define( 'WPINV_PLUGIN_FILE', __FILE__ );
+if (!defined('WPINV_PLUGIN_FILE')) {
+	define('WPINV_PLUGIN_FILE', __FILE__);
 }
 
-if ( ! defined( 'WPINV_VERSION' ) ) {
-	define( 'WPINV_VERSION', '2.8.7' );
+if (!defined('WPINV_VERSION')) {
+	define('WPINV_VERSION', '2.8.7');
 }
 
 // Include the main Invoicing class.
-if ( ! class_exists( 'WPInv_Plugin', false ) ) {
-	require_once plugin_dir_path( WPINV_PLUGIN_FILE ) . 'includes/class-wpinv.php';
+if (!class_exists('WPInv_Plugin', false)) {
+	require_once plugin_dir_path(WPINV_PLUGIN_FILE) . 'includes/class-wpinv.php';
 }
 
 /**
@@ -39,7 +39,7 @@ 
  */
 function getpaid() {
 
-    if ( empty( $GLOBALS['invoicing'] ) ) {
+    if (empty($GLOBALS['invoicing'])) {
         $GLOBALS['invoicing'] = new WPInv_Plugin();
     }
 
@@ -52,9 +52,9 @@ 
  * @since  2.0.8
  */
 function getpaid_deactivation_hook() {
-    update_option( 'wpinv_flush_permalinks', 1 );
+    update_option('wpinv_flush_permalinks', 1);
 }
-register_deactivation_hook( __FILE__, 'getpaid_deactivation_hook' );
+register_deactivation_hook(__FILE__, 'getpaid_deactivation_hook');
 
 /**
  * @deprecated
@@ -64,4 +64,4 @@ 
 }
 
 // Kickstart the plugin.
-add_action( 'plugins_loaded', 'getpaid', -100 );
+add_action('plugins_loaded', 'getpaid', -100);