AyeCode / invoicing

includes/admin/class-getpaid-admin.php

Indentation +607 added lines, -607 removed lines

@@ -14,91 +14,91 @@ 
 class GetPaid_Admin {
 
     /**
-	 * Local path to this plugins admin directory
-	 *
-	 * @var         string
-	 */
-	public $admin_path;
-
-	/**
-	 * Web path to this plugins admin directory
-	 *
-	 * @var         string
-	 */
-	public $admin_url;
+     * Local path to this plugins admin directory
+     *
+     * @var         string
+     */
+    public $admin_path;
+
+    /**
+     * Web path to this plugins admin directory
+     *
+     * @var         string
+     */
+    public $admin_url;
 	
-	/**
-	 * Reports components.
-	 *
-	 * @var GetPaid_Reports
-	 */
+    /**
+     * Reports components.
+     *
+     * @var GetPaid_Reports
+     */
     public $reports;
 
     /**
-	 * Class constructor.
-	 */
-	public function __construct(){
+     * Class constructor.
+     */
+    public function __construct(){
 
         $this->admin_path  = plugin_dir_path( __FILE__ );
-		$this->admin_url   = plugins_url( '/', __FILE__ );
-		$this->reports     = new GetPaid_Reports();
+        $this->admin_url   = plugins_url( '/', __FILE__ );
+        $this->reports     = new GetPaid_Reports();
 
         if ( is_admin() ) {
-			$this->init_admin_hooks();
+            $this->init_admin_hooks();
         }
 
     }
 
     /**
-	 * Init action and filter hooks
-	 *
-	 */
-	private function init_admin_hooks() {
+     * Init action and filter hooks
+     *
+     */
+    private function init_admin_hooks() {
         add_action( 'admin_enqueue_scripts', array( $this, 'enqeue_scripts' ), 9 );
         add_filter( 'admin_body_class', array( $this, 'admin_body_class' ) );
         add_action( 'admin_init', array( $this, 'init_ayecode_connect_helper' ) );
         add_action( 'admin_init', array( $this, 'activation_redirect') );
         add_action( 'admin_init', array( $this, 'maybe_do_admin_action') );
-		add_action( 'admin_notices', array( $this, 'show_notices' ) );
-		add_action( 'getpaid_authenticated_admin_action_rate_plugin', array( $this, 'redirect_to_wordpress_rating_page' ) );
-		add_action( 'getpaid_authenticated_admin_action_duplicate_form', array( $this, 'duplicate_payment_form' ) );
-		add_action( 'getpaid_authenticated_admin_action_duplicate_invoice', array( $this, 'duplicate_invoice' ) );
-		add_action( 'getpaid_authenticated_admin_action_send_invoice', array( $this, 'send_customer_invoice' ) );
-		add_action( 'getpaid_authenticated_admin_action_send_invoice_reminder', array( $this, 'send_customer_payment_reminder' ) );
+        add_action( 'admin_notices', array( $this, 'show_notices' ) );
+        add_action( 'getpaid_authenticated_admin_action_rate_plugin', array( $this, 'redirect_to_wordpress_rating_page' ) );
+        add_action( 'getpaid_authenticated_admin_action_duplicate_form', array( $this, 'duplicate_payment_form' ) );
+        add_action( 'getpaid_authenticated_admin_action_duplicate_invoice', array( $this, 'duplicate_invoice' ) );
+        add_action( 'getpaid_authenticated_admin_action_send_invoice', array( $this, 'send_customer_invoice' ) );
+        add_action( 'getpaid_authenticated_admin_action_send_invoice_reminder', array( $this, 'send_customer_payment_reminder' ) );
         add_action( 'getpaid_authenticated_admin_action_reset_tax_rates', array( $this, 'admin_reset_tax_rates' ) );
-		add_action( 'getpaid_authenticated_admin_action_create_missing_pages', array( $this, 'admin_create_missing_pages' ) );
-		add_action( 'getpaid_authenticated_admin_action_create_missing_tables', array( $this, 'admin_create_missing_tables' ) );
-		add_action( 'getpaid_authenticated_admin_action_migrate_old_invoices', array( $this, 'admin_migrate_old_invoices' ) );
-		add_action( 'getpaid_authenticated_admin_action_download_customers', array( $this, 'admin_download_customers' ) );
-		add_action( 'getpaid_authenticated_admin_action_recalculate_discounts', array( $this, 'admin_recalculate_discounts' ) );
-		add_action( 'getpaid_authenticated_admin_action_install_plugin', array( $this, 'admin_install_plugin' ) );
-		add_action( 'getpaid_authenticated_admin_action_connect_gateway', array( $this, 'admin_connect_gateway' ) );
-		add_filter( 'admin_footer_text', array( $this, 'admin_footer_text' ) );
-		do_action( 'getpaid_init_admin_hooks', $this );
-
-		// Setup/welcome
-		if ( ! empty( $_GET['page'] ) ) {
-			switch ( $_GET['page'] ) {
-				case 'gp-setup' :
-					include_once( dirname( __FILE__ ) . '/class-getpaid-admin-setup-wizard.php' );
-					break;
-			}
-		}
-
-    }
-
-    /**
-	 * Register admin scripts
-	 *
-	 */
-	public function enqeue_scripts() {
+        add_action( 'getpaid_authenticated_admin_action_create_missing_pages', array( $this, 'admin_create_missing_pages' ) );
+        add_action( 'getpaid_authenticated_admin_action_create_missing_tables', array( $this, 'admin_create_missing_tables' ) );
+        add_action( 'getpaid_authenticated_admin_action_migrate_old_invoices', array( $this, 'admin_migrate_old_invoices' ) );
+        add_action( 'getpaid_authenticated_admin_action_download_customers', array( $this, 'admin_download_customers' ) );
+        add_action( 'getpaid_authenticated_admin_action_recalculate_discounts', array( $this, 'admin_recalculate_discounts' ) );
+        add_action( 'getpaid_authenticated_admin_action_install_plugin', array( $this, 'admin_install_plugin' ) );
+        add_action( 'getpaid_authenticated_admin_action_connect_gateway', array( $this, 'admin_connect_gateway' ) );
+        add_filter( 'admin_footer_text', array( $this, 'admin_footer_text' ) );
+        do_action( 'getpaid_init_admin_hooks', $this );
+
+        // Setup/welcome
+        if ( ! empty( $_GET['page'] ) ) {
+            switch ( $_GET['page'] ) {
+                case 'gp-setup' :
+                    include_once( dirname( __FILE__ ) . '/class-getpaid-admin-setup-wizard.php' );
+                    break;
+            }
+        }
+
+    }
+
+    /**
+     * Register admin scripts
+     *
+     */
+    public function enqeue_scripts() {
         global $current_screen, $pagenow;
 
-		$page    = isset( $_GET['page'] ) ? $_GET['page'] : '';
-		$editing = $pagenow == 'post.php' || $pagenow == 'post-new.php';
+        $page    = isset( $_GET['page'] ) ? $_GET['page'] : '';
+        $editing = $pagenow == 'post.php' || $pagenow == 'post-new.php';
 
         if ( ! empty( $current_screen->post_type ) ) {
-			$page = $current_screen->post_type;
+            $page = $current_screen->post_type;
         }
 
         // General styles.
@@ -119,54 +119,54 @@ 
         }
 
         // Payment form scripts.
-		if ( 'wpi_payment_form' == $page && $editing ) {
+        if ( 'wpi_payment_form' == $page && $editing ) {
             $this->load_payment_form_scripts();
         }
 
-		if ( $page == 'wpinv-subscriptions' ) {
-			wp_enqueue_script( 'postbox' );
-		}
+        if ( $page == 'wpinv-subscriptions' ) {
+            wp_enqueue_script( 'postbox' );
+        }
 
     }
 
     /**
-	 * Returns admin js translations.
-	 *
-	 */
-	protected function get_admin_i18() {
+     * Returns admin js translations.
+     *
+     */
+    protected function get_admin_i18() {
         global $post;
 
-		$date_range = array(
-			'period' => isset( $_GET['date_range'] ) ? sanitize_text_field( $_GET['date_range'] ) : '7_days'
-		);
+        $date_range = array(
+            'period' => isset( $_GET['date_range'] ) ? sanitize_text_field( $_GET['date_range'] ) : '7_days'
+        );
 
-		if ( $date_range['period'] == 'custom' ) {
+        if ( $date_range['period'] == 'custom' ) {
 			
-			if ( isset( $_GET['from'] ) ) {
-				$date_range[ 'after' ] = date( 'Y-m-d', strtotime( sanitize_text_field( $_GET['from'] ), current_time( 'timestamp' ) ) - DAY_IN_SECONDS );
-			}
+            if ( isset( $_GET['from'] ) ) {
+                $date_range[ 'after' ] = date( 'Y-m-d', strtotime( sanitize_text_field( $_GET['from'] ), current_time( 'timestamp' ) ) - DAY_IN_SECONDS );
+            }
 
-			if ( isset( $_GET['to'] ) ) {
-				$date_range[ 'before' ] = date( 'Y-m-d', strtotime( sanitize_text_field( $_GET['to'] ), current_time( 'timestamp' ) ) + DAY_IN_SECONDS );
-			}
+            if ( isset( $_GET['to'] ) ) {
+                $date_range[ 'before' ] = date( 'Y-m-d', strtotime( sanitize_text_field( $_GET['to'] ), current_time( 'timestamp' ) ) + DAY_IN_SECONDS );
+            }
 
-		}
+        }
 
         $i18n = array(
             'ajax_url'                  => admin_url( 'admin-ajax.php' ),
             'post_ID'                   => isset( $post->ID ) ? $post->ID : '',
-			'wpinv_nonce'               => wp_create_nonce( 'wpinv-nonce' ),
-			'rest_nonce'                => wp_create_nonce( 'wp_rest' ),
-			'rest_root'                 => esc_url_raw( rest_url() ),
-			'date_range'                => $date_range,
+            'wpinv_nonce'               => wp_create_nonce( 'wpinv-nonce' ),
+            'rest_nonce'                => wp_create_nonce( 'wp_rest' ),
+            'rest_root'                 => esc_url_raw( rest_url() ),
+            'date_range'                => $date_range,
             'add_invoice_note_nonce'    => wp_create_nonce( 'add-invoice-note' ),
             'delete_invoice_note_nonce' => wp_create_nonce( 'delete-invoice-note' ),
             'invoice_item_nonce'        => wp_create_nonce( 'invoice-item' ),
             'billing_details_nonce'     => wp_create_nonce( 'get-billing-details' ),
             'tax'                       => wpinv_tax_amount(),
             'discount'                  => 0,
-			'currency_symbol'           => wpinv_currency_symbol(),
-			'currency'                  => wpinv_get_currency(),
+            'currency_symbol'           => wpinv_currency_symbol(),
+            'currency'                  => wpinv_get_currency(),
             'currency_pos'              => wpinv_currency_position(),
             'thousand_sep'              => wpinv_thousands_separator(),
             'decimal_sep'               => wpinv_decimal_separator(),
@@ -186,118 +186,118 @@ 
             'item_description'          => __( 'Item Description', 'invoicing' ),
             'invoice_description'       => __( 'Invoice Description', 'invoicing' ),
             'discount_description'      => __( 'Discount Description', 'invoicing' ),
-			'searching'                 => __( 'Searching', 'invoicing' ),
-			'loading'                   => __( 'Loading...', 'invoicing' ),
-			'search_customers'          => __( 'Enter customer name or email', 'invoicing' ),
-			'search_items'              => __( 'Enter item name', 'invoicing' ),
+            'searching'                 => __( 'Searching', 'invoicing' ),
+            'loading'                   => __( 'Loading...', 'invoicing' ),
+            'search_customers'          => __( 'Enter customer name or email', 'invoicing' ),
+            'search_items'              => __( 'Enter item name', 'invoicing' ),
         );
 
-		if ( ! empty( $post ) && getpaid_is_invoice_post_type( $post->post_type ) ) {
+        if ( ! empty( $post ) && getpaid_is_invoice_post_type( $post->post_type ) ) {
 
-			$invoice              = new WPInv_Invoice( $post );
-			$i18n['save_invoice'] = sprintf(
-				__( 'Save %s', 'invoicing' ),
-				ucfirst( $invoice->get_invoice_quote_type() )
-			);
+            $invoice              = new WPInv_Invoice( $post );
+            $i18n['save_invoice'] = sprintf(
+                __( 'Save %s', 'invoicing' ),
+                ucfirst( $invoice->get_invoice_quote_type() )
+            );
 
-			$i18n['invoice_description'] = sprintf(
-				__( '%s Description', 'invoicing' ),
-				ucfirst( $invoice->get_invoice_quote_type() )
-			);
+            $i18n['invoice_description'] = sprintf(
+                __( '%s Description', 'invoicing' ),
+                ucfirst( $invoice->get_invoice_quote_type() )
+            );
 
-		}
-		return $i18n;
-	}
+        }
+        return $i18n;
+    }
 
-	/**
-	 * Change the admin footer text on GetPaid admin pages.
-	 *
-	 * @since  2.0.0
-	 * @param  string $footer_text
-	 * @return string
-	 */
-	public function admin_footer_text( $footer_text ) {
-		global $current_screen;
+    /**
+     * Change the admin footer text on GetPaid admin pages.
+     *
+     * @since  2.0.0
+     * @param  string $footer_text
+     * @return string
+     */
+    public function admin_footer_text( $footer_text ) {
+        global $current_screen;
 
-		$page    = isset( $_GET['page'] ) ? $_GET['page'] : '';
+        $page    = isset( $_GET['page'] ) ? $_GET['page'] : '';
 
         if ( ! empty( $current_screen->post_type ) ) {
-			$page = $current_screen->post_type;
+            $page = $current_screen->post_type;
         }
 
         // General styles.
         if ( apply_filters( 'getpaid_display_admin_footer_text', wpinv_current_user_can_manage_invoicing() ) && false !== stripos( $page, 'wpi' ) ) {
 
-			// Change the footer text
-			if ( ! get_user_meta( get_current_user_id(), 'getpaid_admin_footer_text_rated', true ) ) {
-
-				$rating_url  = esc_url(
-					wp_nonce_url(
-						admin_url( 'admin.php?page=wpinv-reports&getpaid-admin-action=rate_plugin' ),
-						'getpaid-nonce',
-						'getpaid-nonce'
-						)
-				);
-
-				$footer_text = sprintf(
-					/* translators: %s: five stars */
-					__( 'If you like <strong>GetPaid</strong>, please leave us a %s rating. A huge thanks in advance!', 'invoicing' ),
-					"<a href='$rating_url'>&#9733;&#9733;&#9733;&#9733;&#9733;</a>"
-				);
-
-			} else {
-
-				$footer_text = sprintf(
-					/* translators: %s: GetPaid */
-					__( 'Thank you for using %s!', 'invoicing' ),
-					"<a href='https://wpgetpaid.com/' target='_blank'><strong>GetPaid</strong></a>"
-				);
-
-			}
-
-		}
-
-		return $footer_text;
-	}
-
-	/**
-	 * Redirects to wp.org to rate the plugin.
-	 *
-	 * @since  2.0.0
-	 */
-	public function redirect_to_wordpress_rating_page() {
-		update_user_meta( get_current_user_id(), 'getpaid_admin_footer_text_rated', 1 );
-		wp_redirect( 'https://wordpress.org/support/plugin/invoicing/reviews?rate=5#new-post' );
-		exit;
-	}
-
-    /**
-	 * Loads payment form js.
-	 *
-	 */
-	protected function load_payment_form_scripts() {
+            // Change the footer text
+            if ( ! get_user_meta( get_current_user_id(), 'getpaid_admin_footer_text_rated', true ) ) {
+
+                $rating_url  = esc_url(
+                    wp_nonce_url(
+                        admin_url( 'admin.php?page=wpinv-reports&getpaid-admin-action=rate_plugin' ),
+                        'getpaid-nonce',
+                        'getpaid-nonce'
+                        )
+                );
+
+                $footer_text = sprintf(
+                    /* translators: %s: five stars */
+                    __( 'If you like <strong>GetPaid</strong>, please leave us a %s rating. A huge thanks in advance!', 'invoicing' ),
+                    "<a href='$rating_url'>&#9733;&#9733;&#9733;&#9733;&#9733;</a>"
+                );
+
+            } else {
+
+                $footer_text = sprintf(
+                    /* translators: %s: GetPaid */
+                    __( 'Thank you for using %s!', 'invoicing' ),
+                    "<a href='https://wpgetpaid.com/' target='_blank'><strong>GetPaid</strong></a>"
+                );
+
+            }
+
+        }
+
+        return $footer_text;
+    }
+
+    /**
+     * Redirects to wp.org to rate the plugin.
+     *
+     * @since  2.0.0
+     */
+    public function redirect_to_wordpress_rating_page() {
+        update_user_meta( get_current_user_id(), 'getpaid_admin_footer_text_rated', 1 );
+        wp_redirect( 'https://wordpress.org/support/plugin/invoicing/reviews?rate=5#new-post' );
+        exit;
+    }
+
+    /**
+     * Loads payment form js.
+     *
+     */
+    protected function load_payment_form_scripts() {
         global $post;
 
         wp_enqueue_script( 'vue', WPINV_PLUGIN_URL . 'assets/js/vue/vue.min.js', array(), WPINV_VERSION );
-		wp_enqueue_script( 'sortable', WPINV_PLUGIN_URL . 'assets/js/sortable.min.js', array(), WPINV_VERSION );
-		wp_enqueue_script( 'vue_draggable', WPINV_PLUGIN_URL . 'assets/js/vue/vuedraggable.min.js', array( 'sortable', 'vue' ), WPINV_VERSION );
+        wp_enqueue_script( 'sortable', WPINV_PLUGIN_URL . 'assets/js/sortable.min.js', array(), WPINV_VERSION );
+        wp_enqueue_script( 'vue_draggable', WPINV_PLUGIN_URL . 'assets/js/vue/vuedraggable.min.js', array( 'sortable', 'vue' ), WPINV_VERSION );
 
-		$version = filemtime( WPINV_PLUGIN_DIR . 'assets/js/admin-payment-forms.js' );
-		wp_register_script( 'wpinv-admin-payment-form-script', WPINV_PLUGIN_URL . 'assets/js/admin-payment-forms.js', array( 'wpinv-admin-script', 'vue_draggable', 'wp-hooks' ),  $version );
+        $version = filemtime( WPINV_PLUGIN_DIR . 'assets/js/admin-payment-forms.js' );
+        wp_register_script( 'wpinv-admin-payment-form-script', WPINV_PLUGIN_URL . 'assets/js/admin-payment-forms.js', array( 'wpinv-admin-script', 'vue_draggable', 'wp-hooks' ),  $version );
 
-		wp_localize_script(
+        wp_localize_script(
             'wpinv-admin-payment-form-script',
             'wpinvPaymentFormAdmin',
             array(
-				'elements'      => wpinv_get_data( 'payment-form-elements' ),
-				'form_elements' => getpaid_get_payment_form_elements( $post->ID ),
-				'currency'      => wpinv_currency_symbol(),
-				'position'      => wpinv_currency_position(),
-				'decimals'      => (int) wpinv_decimals(),
-				'thousands_sep' => wpinv_thousands_separator(),
-				'decimals_sep'  => wpinv_decimal_separator(),
-				'form_items'    => gepaid_get_form_items( $post->ID ),
-				'is_default'    => $post->ID == wpinv_get_default_payment_form(),
+                'elements'      => wpinv_get_data( 'payment-form-elements' ),
+                'form_elements' => getpaid_get_payment_form_elements( $post->ID ),
+                'currency'      => wpinv_currency_symbol(),
+                'position'      => wpinv_currency_position(),
+                'decimals'      => (int) wpinv_decimals(),
+                'thousands_sep' => wpinv_thousands_separator(),
+                'decimals_sep'  => wpinv_decimal_separator(),
+                'form_items'    => gepaid_get_form_items( $post->ID ),
+                'is_default'    => $post->ID == wpinv_get_default_payment_form(),
             )
         );
 
@@ -306,20 +306,20 @@ 
     }
 
     /**
-	 * Add our classes to admin pages.
+     * Add our classes to admin pages.
      *
      * @param string $classes
      * @return string
-	 *
-	 */
+     *
+     */
     public function admin_body_class( $classes ) {
-		global $pagenow, $post, $current_screen;
+        global $pagenow, $post, $current_screen;
 
 
         $page = isset( $_GET['page'] ) ? $_GET['page'] : '';
 
         if ( ! empty( $current_screen->post_type ) ) {
-			$page = $current_screen->post_type;
+            $page = $current_screen->post_type;
         }
 
         if ( false !== stripos( $page, 'wpi' ) ) {
@@ -328,68 +328,68 @@ 
 
         if ( in_array( $page, wpinv_parse_list( 'wpi_invoice wpi_payment_form wpi_quote' ) ) ) {
             $classes .= ' wpinv-cpt wpinv';
-		}
+        }
 		
-		if ( getpaid_is_invoice_post_type( $page ) ) {
+        if ( getpaid_is_invoice_post_type( $page ) ) {
             $classes .= ' getpaid-is-invoice-cpt';
         }
 
-		return $classes;
+        return $classes;
     }
 
     /**
-	 * Maybe show the AyeCode Connect Notice.
-	 */
-	public function init_ayecode_connect_helper(){
+     * Maybe show the AyeCode Connect Notice.
+     */
+    public function init_ayecode_connect_helper(){
 
-		// Register with the deactivation survey class.
-		AyeCode_Deactivation_Survey::instance(array(
-			'slug'		        => 'invoicing',
-			'version'	        => WPINV_VERSION,
-			'support_url'       => 'https://wpgetpaid.com/support/',
-			'documentation_url' => 'https://docs.wpgetpaid.com/',
-			'activated'         => (int) get_option( 'gepaid_installed_on' ),
-		));
+        // Register with the deactivation survey class.
+        AyeCode_Deactivation_Survey::instance(array(
+            'slug'		        => 'invoicing',
+            'version'	        => WPINV_VERSION,
+            'support_url'       => 'https://wpgetpaid.com/support/',
+            'documentation_url' => 'https://docs.wpgetpaid.com/',
+            'activated'         => (int) get_option( 'gepaid_installed_on' ),
+        ));
 
         new AyeCode_Connect_Helper(
             array(
-				'connect_title' => __("WP Invoicing - an AyeCode product!","invoicing"),
-				'connect_external'  => __( "Please confirm you wish to connect your site?","invoicing" ),
-				'connect'           => sprintf( __( "<strong>Have a license?</strong> Forget about entering license keys or downloading zip files, connect your site for instant access. %slearn more%s","invoicing" ),"<a href='https://ayecode.io/introducing-ayecode-connect/' target='_blank'>","</a>" ),
-				'connect_button'    => __("Connect Site","invoicing"),
-				'connecting_button'    => __("Connecting...","invoicing"),
-				'error_localhost'   => __( "This service will only work with a live domain, not a localhost.","invoicing" ),
-				'error'             => __( "Something went wrong, please refresh and try again.","invoicing" ),
+                'connect_title' => __("WP Invoicing - an AyeCode product!","invoicing"),
+                'connect_external'  => __( "Please confirm you wish to connect your site?","invoicing" ),
+                'connect'           => sprintf( __( "<strong>Have a license?</strong> Forget about entering license keys or downloading zip files, connect your site for instant access. %slearn more%s","invoicing" ),"<a href='https://ayecode.io/introducing-ayecode-connect/' target='_blank'>","</a>" ),
+                'connect_button'    => __("Connect Site","invoicing"),
+                'connecting_button'    => __("Connecting...","invoicing"),
+                'error_localhost'   => __( "This service will only work with a live domain, not a localhost.","invoicing" ),
+                'error'             => __( "Something went wrong, please refresh and try again.","invoicing" ),
             ),
             array( 'wpi-addons' )
         );
 
     }
 
-	/**
-	 * Redirect users to settings on activation.
-	 *
-	 * @return void
-	 */
-	public function activation_redirect() {
+    /**
+     * Redirect users to settings on activation.
+     *
+     * @return void
+     */
+    public function activation_redirect() {
 
-		$redirected = get_option( 'wpinv_redirected_to_settings' );
+        $redirected = get_option( 'wpinv_redirected_to_settings' );
 
-		if ( ! empty( $redirected ) || wp_doing_ajax() || ! current_user_can( 'manage_options' ) ) {
-			return;
-		}
+        if ( ! empty( $redirected ) || wp_doing_ajax() || ! current_user_can( 'manage_options' ) ) {
+            return;
+        }
 
-		// Bail if activating from network, or bulk
-		if ( is_network_admin() || isset( $_GET['activate-multi'] ) ) {
-			return;
-		}
+        // Bail if activating from network, or bulk
+        if ( is_network_admin() || isset( $_GET['activate-multi'] ) ) {
+            return;
+        }
 
-	    update_option( 'wpinv_redirected_to_settings', 1 );
+        update_option( 'wpinv_redirected_to_settings', 1 );
 
         wp_safe_redirect( admin_url( 'index.php?page=gp-setup' ) );
         exit;
 
-	}
+    }
 
     /**
      * Fires an admin action after verifying that a user can fire them.
@@ -403,539 +403,539 @@ 
 
     }
 
-	/**
+    /**
      * Duplicate invoice.
-	 * 
-	 * @param array $args
+     * 
+     * @param array $args
      */
     public function duplicate_invoice( $args ) {
 
-		if ( empty( $args['invoice_id'] ) ) {
-			return;
-		}
+        if ( empty( $args['invoice_id'] ) ) {
+            return;
+        }
 
-		$invoice = new WPInv_Invoice( (int) $args['invoice_id'] );
+        $invoice = new WPInv_Invoice( (int) $args['invoice_id'] );
 
-		if ( ! $invoice->exists() ) {
-			return;
-		}
+        if ( ! $invoice->exists() ) {
+            return;
+        }
 
-		$new_invoice = getpaid_duplicate_invoice( $invoice );
-		$new_invoice->save();
+        $new_invoice = getpaid_duplicate_invoice( $invoice );
+        $new_invoice->save();
 
-		if ( $new_invoice->exists() ) {
+        if ( $new_invoice->exists() ) {
 
-			getpaid_admin()->show_success( __( 'Invoice duplicated successfully.', 'newsletter-optin-box' ) );
+            getpaid_admin()->show_success( __( 'Invoice duplicated successfully.', 'newsletter-optin-box' ) );
 
-			wp_safe_redirect(
-				add_query_arg(
-					array(
-						'action' => 'edit',
-						'post' => $new_invoice->get_id(),
-					),
-					admin_url( 'post.php' )
-				)
-			);
-			exit;
+            wp_safe_redirect(
+                add_query_arg(
+                    array(
+                        'action' => 'edit',
+                        'post' => $new_invoice->get_id(),
+                    ),
+                    admin_url( 'post.php' )
+                )
+            );
+            exit;
 
-		}
+        }
 
-		getpaid_admin()->show_error( __( 'There was an error duplicating this invoice. Please try again.', 'newsletter-optin-box' ) );
+        getpaid_admin()->show_error( __( 'There was an error duplicating this invoice. Please try again.', 'newsletter-optin-box' ) );
 
-	}
+    }
 
-	/**
+    /**
      * Sends a payment reminder to a customer.
-	 * 
-	 * @param array $args
+     * 
+     * @param array $args
      */
     public function duplicate_payment_form( $args ) {
 
-		if ( empty( $args['form_id'] ) ) {
-			return;
-		}
-
-		$form = new GetPaid_Payment_Form( (int) $args['form_id'] );
+        if ( empty( $args['form_id'] ) ) {
+            return;
+        }
 
-		if ( ! $form->exists() ) {
-			return;
-		}
+        $form = new GetPaid_Payment_Form( (int) $args['form_id'] );
 
-		$new_form = new GetPaid_Payment_Form();
-		$new_form->set_author( $form->get_author( 'edit' ) );
-		$new_form->set_name( $form->get_name( 'edit' ) . __( '(copy)', 'invoicing' ) );
-		$new_form->set_elements( $form->get_elements( 'edit' ) );
-		$new_form->set_items( $form->get_items( 'edit' ) );
-		$new_form->save();
+        if ( ! $form->exists() ) {
+            return;
+        }
 
-		if ( $new_form->exists() ) {
-			$this->show_success( __( 'Form duplicated successfully', 'invoicing' ) );
-			$url = get_edit_post_link( $new_form->get_id(), 'edit' );
-		} else {
-			$this->show_error( __( 'Unable to duplicate form', 'invoicing' ) );
-			$url = remove_query_arg( array( 'getpaid-admin-action', 'form_id', 'getpaid-nonce' ) );
-		}
+        $new_form = new GetPaid_Payment_Form();
+        $new_form->set_author( $form->get_author( 'edit' ) );
+        $new_form->set_name( $form->get_name( 'edit' ) . __( '(copy)', 'invoicing' ) );
+        $new_form->set_elements( $form->get_elements( 'edit' ) );
+        $new_form->set_items( $form->get_items( 'edit' ) );
+        $new_form->save();
+
+        if ( $new_form->exists() ) {
+            $this->show_success( __( 'Form duplicated successfully', 'invoicing' ) );
+            $url = get_edit_post_link( $new_form->get_id(), 'edit' );
+        } else {
+            $this->show_error( __( 'Unable to duplicate form', 'invoicing' ) );
+            $url = remove_query_arg( array( 'getpaid-admin-action', 'form_id', 'getpaid-nonce' ) );
+        }
 
-		wp_redirect( $url );
-		exit;
-	}
+        wp_redirect( $url );
+        exit;
+    }
 
-	/**
+    /**
      * Sends a payment reminder to a customer.
-	 * 
-	 * @param array $args
+     * 
+     * @param array $args
      */
     public function send_customer_invoice( $args ) {
-		$sent = getpaid()->get( 'invoice_emails' )->user_invoice( new WPInv_Invoice( $args['invoice_id'] ), true );
+        $sent = getpaid()->get( 'invoice_emails' )->user_invoice( new WPInv_Invoice( $args['invoice_id'] ), true );
 
-		if ( $sent ) {
-			$this->show_success( __( 'Invoice was successfully sent to the customer', 'invoicing' ) );
-		} else {
-			$this->show_error( __( 'Could not send the invoice to the customer', 'invoicing' ) );
-		}
+        if ( $sent ) {
+            $this->show_success( __( 'Invoice was successfully sent to the customer', 'invoicing' ) );
+        } else {
+            $this->show_error( __( 'Could not send the invoice to the customer', 'invoicing' ) );
+        }
 
-		wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce', 'invoice_id' ) ) );
-		exit;
-	}
+        wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce', 'invoice_id' ) ) );
+        exit;
+    }
 
-	/**
+    /**
      * Sends a payment reminder to a customer.
-	 * 
-	 * @param array $args
+     * 
+     * @param array $args
      */
     public function send_customer_payment_reminder( $args ) {
-		$sent = getpaid()->get( 'invoice_emails' )->force_send_overdue_notice( new WPInv_Invoice( $args['invoice_id'] ) );
+        $sent = getpaid()->get( 'invoice_emails' )->force_send_overdue_notice( new WPInv_Invoice( $args['invoice_id'] ) );
 
-		if ( $sent ) {
-			$this->show_success( __( 'Payment reminder was successfully sent to the customer', 'invoicing' ) );
-		} else {
-			$this->show_error( __( 'Could not sent payment reminder to the customer', 'invoicing' ) );
-		}
+        if ( $sent ) {
+            $this->show_success( __( 'Payment reminder was successfully sent to the customer', 'invoicing' ) );
+        } else {
+            $this->show_error( __( 'Could not sent payment reminder to the customer', 'invoicing' ) );
+        }
 
-		wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce', 'invoice_id' ) ) );
-		exit;
-	}
+        wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce', 'invoice_id' ) ) );
+        exit;
+    }
 
-	/**
+    /**
      * Resets tax rates.
-	 * 
+     * 
      */
     public function admin_reset_tax_rates() {
 
-		update_option( 'wpinv_tax_rates', wpinv_get_data( 'tax-rates' ) );
-		wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
-		exit;
+        update_option( 'wpinv_tax_rates', wpinv_get_data( 'tax-rates' ) );
+        wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
+        exit;
 
-	}
+    }
 
-	/**
+    /**
      * Resets admin pages.
-	 * 
+     * 
      */
     public function admin_create_missing_pages() {
-		$installer = new GetPaid_Installer();
-		$installer->create_pages();
-		$this->show_success( __( 'GetPaid pages updated.', 'invoicing' ) );
-		wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
-		exit;
-	}
-
-	/**
+        $installer = new GetPaid_Installer();
+        $installer->create_pages();
+        $this->show_success( __( 'GetPaid pages updated.', 'invoicing' ) );
+        wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
+        exit;
+    }
+
+    /**
      * Creates an missing admin tables.
-	 * 
+     * 
      */
     public function admin_create_missing_tables() {
-		global $wpdb;
-		$installer = new GetPaid_Installer();
+        global $wpdb;
+        $installer = new GetPaid_Installer();
 
-		if ( $wpdb->get_var( "SHOW TABLES LIKE '{$wpdb->prefix}wpinv_subscriptions'" ) != $wpdb->prefix . 'wpinv_subscriptions' ) {
-			$installer->create_subscriptions_table();
+        if ( $wpdb->get_var( "SHOW TABLES LIKE '{$wpdb->prefix}wpinv_subscriptions'" ) != $wpdb->prefix . 'wpinv_subscriptions' ) {
+            $installer->create_subscriptions_table();
 
-			if ( $wpdb->last_error !== '' ) {
-				$this->show_error( __( 'Your GetPaid tables have been updated:', 'invoicing' ) . ' ' . $wpdb->last_error );
-			}
-		}
+            if ( $wpdb->last_error !== '' ) {
+                $this->show_error( __( 'Your GetPaid tables have been updated:', 'invoicing' ) . ' ' . $wpdb->last_error );
+            }
+        }
 
-		if ( $wpdb->get_var( "SHOW TABLES LIKE '{$wpdb->prefix}getpaid_invoices'" ) != $wpdb->prefix . 'getpaid_invoices' ) {
-			$installer->create_invoices_table();
+        if ( $wpdb->get_var( "SHOW TABLES LIKE '{$wpdb->prefix}getpaid_invoices'" ) != $wpdb->prefix . 'getpaid_invoices' ) {
+            $installer->create_invoices_table();
 
-			if ( $wpdb->last_error !== '' ) {
-				$this->show_error( __( 'Your GetPaid tables have been updated:', 'invoicing' ) . ' ' . $wpdb->last_error );
-			}
-		}
+            if ( $wpdb->last_error !== '' ) {
+                $this->show_error( __( 'Your GetPaid tables have been updated:', 'invoicing' ) . ' ' . $wpdb->last_error );
+            }
+        }
 
-		if ( $wpdb->get_var( "SHOW TABLES LIKE '{$wpdb->prefix}getpaid_invoice_items'" ) != $wpdb->prefix . 'getpaid_invoice_items' ) {
-			$installer->create_invoice_items_table();
+        if ( $wpdb->get_var( "SHOW TABLES LIKE '{$wpdb->prefix}getpaid_invoice_items'" ) != $wpdb->prefix . 'getpaid_invoice_items' ) {
+            $installer->create_invoice_items_table();
 
-			if ( $wpdb->last_error !== '' ) {
-				$this->show_error( __( 'Your GetPaid tables have been updated:', 'invoicing' ) . ' ' . $wpdb->last_error );
-			}
-		}
+            if ( $wpdb->last_error !== '' ) {
+                $this->show_error( __( 'Your GetPaid tables have been updated:', 'invoicing' ) . ' ' . $wpdb->last_error );
+            }
+        }
 
-		if ( ! $this->has_notices() ) {
-			$this->show_success( __( 'Your GetPaid tables have been updated.', 'invoicing' ) );
-		}
+        if ( ! $this->has_notices() ) {
+            $this->show_success( __( 'Your GetPaid tables have been updated.', 'invoicing' ) );
+        }
 
-		wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
-		exit;
-	}
+        wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
+        exit;
+    }
 
-	/**
+    /**
      * Migrates old invoices to the new database tables.
-	 * 
+     * 
      */
     public function admin_migrate_old_invoices() {
 
-		// Migrate the invoices.
-		$installer = new GetPaid_Installer();
-		$installer->migrate_old_invoices();
+        // Migrate the invoices.
+        $installer = new GetPaid_Installer();
+        $installer->migrate_old_invoices();
 
-		// Show an admin message.
-		$this->show_success( __( 'Your invoices have been migrated.', 'invoicing' ) );
+        // Show an admin message.
+        $this->show_success( __( 'Your invoices have been migrated.', 'invoicing' ) );
 
-		// Redirect the admin.
-		wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
-		exit;
+        // Redirect the admin.
+        wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
+        exit;
 
-	}
+    }
 
-	/**
+    /**
      * Download customers.
-	 * 
+     * 
      */
     public function admin_download_customers() {
-		global $wpdb;
+        global $wpdb;
 
-		$output = fopen( 'php://output', 'w' ) or die( __( 'Unsupported server', 'invoicing' ) );
+        $output = fopen( 'php://output', 'w' ) or die( __( 'Unsupported server', 'invoicing' ) );
 
-		header( "Content-Type:text/csv" );
-		header( "Content-Disposition:attachment;filename=customers.csv" );
+        header( "Content-Type:text/csv" );
+        header( "Content-Disposition:attachment;filename=customers.csv" );
 
-		$post_types = '';
+        $post_types = '';
 
-		foreach ( array_keys( getpaid_get_invoice_post_types() ) as $post_type ) {
-			$post_types .= $wpdb->prepare( "post_type=%s OR ", $post_type );
-		}
+        foreach ( array_keys( getpaid_get_invoice_post_types() ) as $post_type ) {
+            $post_types .= $wpdb->prepare( "post_type=%s OR ", $post_type );
+        }
 
-		$post_types = rtrim( $post_types, ' OR' );
+        $post_types = rtrim( $post_types, ' OR' );
 
-		$customers = $wpdb->get_col(
-			$wpdb->prepare(
-				"SELECT DISTINCT( post_author ) FROM $wpdb->posts WHERE $post_types"
-			)
-		);
+        $customers = $wpdb->get_col(
+            $wpdb->prepare(
+                "SELECT DISTINCT( post_author ) FROM $wpdb->posts WHERE $post_types"
+            )
+        );
 
-		$columns = array(
-			'name'     => __( 'Name', 'invoicing' ),
-			'email'    => __( 'Email', 'invoicing' ),
-			'country'  => __( 'Country', 'invoicing' ),
-			'state'    => __( 'State', 'invoicing' ),
-			'city'     => __( 'City', 'invoicing' ),
-			'zip'      => __( 'ZIP', 'invoicing' ),
-			'address'  => __( 'Address', 'invoicing' ),
-			'phone'    => __( 'Phone', 'invoicing' ),
-			'company'  => __( 'Company', 'invoicing' ),
-			'company_id'  => __( 'Company ID', 'invoicing' ),
-			'invoices' => __( 'Invoices', 'invoicing' ),
-			'total_raw' => __( 'Total Spend', 'invoicing' ),
-			'signup'   => __( 'Date created', 'invoicing' ),
-		);
+        $columns = array(
+            'name'     => __( 'Name', 'invoicing' ),
+            'email'    => __( 'Email', 'invoicing' ),
+            'country'  => __( 'Country', 'invoicing' ),
+            'state'    => __( 'State', 'invoicing' ),
+            'city'     => __( 'City', 'invoicing' ),
+            'zip'      => __( 'ZIP', 'invoicing' ),
+            'address'  => __( 'Address', 'invoicing' ),
+            'phone'    => __( 'Phone', 'invoicing' ),
+            'company'  => __( 'Company', 'invoicing' ),
+            'company_id'  => __( 'Company ID', 'invoicing' ),
+            'invoices' => __( 'Invoices', 'invoicing' ),
+            'total_raw' => __( 'Total Spend', 'invoicing' ),
+            'signup'   => __( 'Date created', 'invoicing' ),
+        );
 
-		// Output the csv column headers.
-		fputcsv( $output, array_values( $columns ) );
+        // Output the csv column headers.
+        fputcsv( $output, array_values( $columns ) );
 
-		// Loop through
-		$table = new WPInv_Customers_Table();
-		foreach ( $customers as $customer_id ) {
+        // Loop through
+        $table = new WPInv_Customers_Table();
+        foreach ( $customers as $customer_id ) {
 
-			$user = get_user_by( 'id', $customer_id );
-			$row  = array();
-			if ( empty( $user ) ) {
-				continue;
-			}
+            $user = get_user_by( 'id', $customer_id );
+            $row  = array();
+            if ( empty( $user ) ) {
+                continue;
+            }
 
-			foreach ( array_keys( $columns ) as $column ) {
+            foreach ( array_keys( $columns ) as $column ) {
 
-				$method = 'column_' . $column;
+                $method = 'column_' . $column;
 
-				if ( 'name' == $column ) {
-					$value = esc_html( $user->display_name );
-				} else if( 'email' == $column ) {
-					$value = sanitize_email( $user->user_email );
-				} else if ( is_callable( array( $table, $method ) ) ) {
-					$value = strip_tags( $table->$method( $user ) );
-				}
+                if ( 'name' == $column ) {
+                    $value = esc_html( $user->display_name );
+                } else if( 'email' == $column ) {
+                    $value = sanitize_email( $user->user_email );
+                } else if ( is_callable( array( $table, $method ) ) ) {
+                    $value = strip_tags( $table->$method( $user ) );
+                }
 
-				if ( empty( $value ) ) {
-					$value = esc_html( get_user_meta( $user->ID, '_wpinv_' . $column, true ) );
-				}
+                if ( empty( $value ) ) {
+                    $value = esc_html( get_user_meta( $user->ID, '_wpinv_' . $column, true ) );
+                }
 
-				$row[] = $value;
+                $row[] = $value;
 
-			}
+            }
 
-			fputcsv( $output, $row );
-		}
+            fputcsv( $output, $row );
+        }
 
-		fclose( $output );
-		exit;
+        fclose( $output );
+        exit;
 
-	}
+    }
 
-	/**
+    /**
      * Installs a plugin.
-	 *
-	 * @param array $data
+     *
+     * @param array $data
      */
     public function admin_install_plugin( $data ) {
 
-		if ( ! empty( $data['plugins'] ) ) {
-			include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
-			wp_cache_flush();
+        if ( ! empty( $data['plugins'] ) ) {
+            include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
+            wp_cache_flush();
 
-			foreach ( $data['plugins'] as $slug => $file ) {
-				$plugin_zip = esc_url( 'https://downloads.wordpress.org/plugin/' . $slug . '.latest-stable.zip' );
-				$upgrader   = new Plugin_Upgrader( new Automatic_Upgrader_Skin() );
-				$installed  = $upgrader->install( $plugin_zip );
+            foreach ( $data['plugins'] as $slug => $file ) {
+                $plugin_zip = esc_url( 'https://downloads.wordpress.org/plugin/' . $slug . '.latest-stable.zip' );
+                $upgrader   = new Plugin_Upgrader( new Automatic_Upgrader_Skin() );
+                $installed  = $upgrader->install( $plugin_zip );
 
-				if ( ! is_wp_error( $installed ) && $installed ) {
-					activate_plugin( $file, '', false, true );
-				} else {
-					wpinv_error_log( $upgrader->skin->get_upgrade_messages(), false );
-				}
+                if ( ! is_wp_error( $installed ) && $installed ) {
+                    activate_plugin( $file, '', false, true );
+                } else {
+                    wpinv_error_log( $upgrader->skin->get_upgrade_messages(), false );
+                }
 
-			}
+            }
 
-		}
+        }
 
-		$redirect = isset( $data['redirect'] ) ? esc_url_raw( $data['redirect'] ) : admin_url( 'plugins.php' );
-		wp_safe_redirect( $redirect );
-		exit;
+        $redirect = isset( $data['redirect'] ) ? esc_url_raw( $data['redirect'] ) : admin_url( 'plugins.php' );
+        wp_safe_redirect( $redirect );
+        exit;
 
-	}
+    }
 
-	/**
+    /**
      * Connects a gateway.
-	 *
-	 * @param array $data
+     *
+     * @param array $data
      */
     public function admin_connect_gateway( $data ) {
 
-		if ( ! empty( $data['plugin'] ) ) {
+        if ( ! empty( $data['plugin'] ) ) {
 
-			$gateway     = sanitize_key( $data['plugin'] );
-			$connect_url = apply_filters( "getpaid_get_{$gateway}_connect_url", false, $data );
+            $gateway     = sanitize_key( $data['plugin'] );
+            $connect_url = apply_filters( "getpaid_get_{$gateway}_connect_url", false, $data );
 
-			if ( ! empty( $connect_url ) ) {
-				wp_redirect( $connect_url );
-				exit;
-			}
+            if ( ! empty( $connect_url ) ) {
+                wp_redirect( $connect_url );
+                exit;
+            }
 
-			if ( 'stripe' == $data['plugin'] ) {
-				require_once ABSPATH . 'wp-admin/includes/plugin.php';
-				include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
-				wp_cache_flush();
+            if ( 'stripe' == $data['plugin'] ) {
+                require_once ABSPATH . 'wp-admin/includes/plugin.php';
+                include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
+                wp_cache_flush();
 
-				if ( ! array_key_exists( 'getpaid-stripe-payments/getpaid-stripe-payments.php', get_plugins() ) ) {
-					$plugin_zip = esc_url( 'https://downloads.wordpress.org/plugin/getpaid-stripe-payments.latest-stable.zip' );
-					$upgrader   = new Plugin_Upgrader( new Automatic_Upgrader_Skin() );
-					$upgrader->install( $plugin_zip );
-				}
+                if ( ! array_key_exists( 'getpaid-stripe-payments/getpaid-stripe-payments.php', get_plugins() ) ) {
+                    $plugin_zip = esc_url( 'https://downloads.wordpress.org/plugin/getpaid-stripe-payments.latest-stable.zip' );
+                    $upgrader   = new Plugin_Upgrader( new Automatic_Upgrader_Skin() );
+                    $upgrader->install( $plugin_zip );
+                }
 
-				activate_plugin( 'getpaid-stripe-payments/getpaid-stripe-payments.php', '', false, true );
-			}
+                activate_plugin( 'getpaid-stripe-payments/getpaid-stripe-payments.php', '', false, true );
+            }
 
-			$connect_url = apply_filters( "getpaid_get_{$gateway}_connect_url", false, $data );
-			if ( ! empty( $connect_url ) ) {
-				wp_redirect( $connect_url );
-				exit;
-			}
+            $connect_url = apply_filters( "getpaid_get_{$gateway}_connect_url", false, $data );
+            if ( ! empty( $connect_url ) ) {
+                wp_redirect( $connect_url );
+                exit;
+            }
 
-		}
+        }
 
-		$redirect = isset( $data['redirect'] ) ? esc_url_raw( urldecode( $data['redirect'] ) ) : admin_url( 'admin.php?page=wpinv-settings&tab=gateways' );
-		wp_safe_redirect( $redirect );
-		exit;
+        $redirect = isset( $data['redirect'] ) ? esc_url_raw( urldecode( $data['redirect'] ) ) : admin_url( 'admin.php?page=wpinv-settings&tab=gateways' );
+        wp_safe_redirect( $redirect );
+        exit;
 
-	}
+    }
 
-	/**
+    /**
      * Recalculates discounts.
-	 * 
+     * 
      */
     public function admin_recalculate_discounts() {
-		global $wpdb;
+        global $wpdb;
 
-		// Fetch all invoices that have discount codes.
-		$table    = $wpdb->prefix . 'getpaid_invoices';
-		$invoices = $wpdb->get_col( "SELECT `post_id` FROM `$table` WHERE `discount` = 0 && `discount_code` <> ''" );
+        // Fetch all invoices that have discount codes.
+        $table    = $wpdb->prefix . 'getpaid_invoices';
+        $invoices = $wpdb->get_col( "SELECT `post_id` FROM `$table` WHERE `discount` = 0 && `discount_code` <> ''" );
 
-		foreach ( $invoices as $invoice ) {
+        foreach ( $invoices as $invoice ) {
 
-			$invoice = new WPInv_Invoice( $invoice );
+            $invoice = new WPInv_Invoice( $invoice );
 
-			if ( ! $invoice->exists() ) {
-				continue;
-			}
+            if ( ! $invoice->exists() ) {
+                continue;
+            }
 
-			// Abort if the discount does not exist or does not apply here.
-			$discount = new WPInv_Discount( $invoice->get_discount_code() );
-			if ( ! $discount->exists() ) {
-				continue;
-			}
+            // Abort if the discount does not exist or does not apply here.
+            $discount = new WPInv_Discount( $invoice->get_discount_code() );
+            if ( ! $discount->exists() ) {
+                continue;
+            }
 
-			$invoice->add_discount( getpaid_calculate_invoice_discount( $invoice, $discount ) );
-			$invoice->recalculate_total();
+            $invoice->add_discount( getpaid_calculate_invoice_discount( $invoice, $discount ) );
+            $invoice->recalculate_total();
 
-			if ( $invoice->get_total_discount() > 0 ) {
-				$invoice->save();
-			}
+            if ( $invoice->get_total_discount() > 0 ) {
+                $invoice->save();
+            }
 
-		}
+        }
 
-		// Show an admin message.
-		$this->show_success( __( 'Discounts have been recalculated.', 'invoicing' ) );
+        // Show an admin message.
+        $this->show_success( __( 'Discounts have been recalculated.', 'invoicing' ) );
 
-		// Redirect the admin.
-		wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
-		exit;
+        // Redirect the admin.
+        wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
+        exit;
 
-	}
+    }
 
     /**
-	 * Returns an array of admin notices.
-	 *
-	 * @since       1.0.19
+     * Returns an array of admin notices.
+     *
+     * @since       1.0.19
      * @return array
-	 */
-	public function get_notices() {
-		$notices = get_option( 'wpinv_admin_notices' );
+     */
+    public function get_notices() {
+        $notices = get_option( 'wpinv_admin_notices' );
         return is_array( $notices ) ? $notices : array();
-	}
+    }
 
-	/**
-	 * Checks if we have any admin notices.
-	 *
-	 * @since       2.0.4
+    /**
+     * Checks if we have any admin notices.
+     *
+     * @since       2.0.4
      * @return array
-	 */
-	public function has_notices() {
-		return count( $this->get_notices() ) > 0;
-	}
-
-	/**
-	 * Clears all admin notices
-	 *
-	 * @access      public
-	 * @since       1.0.19
-	 */
-	public function clear_notices() {
-		delete_option( 'wpinv_admin_notices' );
-	}
-
-	/**
-	 * Saves a new admin notice
-	 *
-	 * @access      public
-	 * @since       1.0.19
-	 */
-	public function save_notice( $type, $message ) {
-		$notices = $this->get_notices();
-
-		if ( empty( $notices[ $type ] ) || ! is_array( $notices[ $type ]) ) {
-			$notices[ $type ] = array();
-		}
-
-		$notices[ $type ][] = $message;
-
-		update_option( 'wpinv_admin_notices', $notices );
-	}
-
-	/**
-	 * Displays a success notice
-	 *
-	 * @param       string $msg The message to qeue.
-	 * @access      public
-	 * @since       1.0.19
-	 */
-	public function show_success( $msg ) {
-		$this->save_notice( 'success', $msg );
-	}
-
-	/**
-	 * Displays a error notice
-	 *
-	 * @access      public
-	 * @param       string $msg The message to qeue.
-	 * @since       1.0.19
-	 */
-	public function show_error( $msg ) {
-		$this->save_notice( 'error', $msg );
-	}
-
-	/**
-	 * Displays a warning notice
-	 *
-	 * @access      public
-	 * @param       string $msg The message to qeue.
-	 * @since       1.0.19
-	 */
-	public function show_warning( $msg ) {
-		$this->save_notice( 'warning', $msg );
-	}
-
-	/**
-	 * Displays a info notice
-	 *
-	 * @access      public
-	 * @param       string $msg The message to qeue.
-	 * @since       1.0.19
-	 */
-	public function show_info( $msg ) {
-		$this->save_notice( 'info', $msg );
-	}
-
-	/**
-	 * Show notices
-	 *
-	 * @access      public
-	 * @since       1.0.19
-	 */
-	public function show_notices() {
+     */
+    public function has_notices() {
+        return count( $this->get_notices() ) > 0;
+    }
+
+    /**
+     * Clears all admin notices
+     *
+     * @access      public
+     * @since       1.0.19
+     */
+    public function clear_notices() {
+        delete_option( 'wpinv_admin_notices' );
+    }
+
+    /**
+     * Saves a new admin notice
+     *
+     * @access      public
+     * @since       1.0.19
+     */
+    public function save_notice( $type, $message ) {
+        $notices = $this->get_notices();
+
+        if ( empty( $notices[ $type ] ) || ! is_array( $notices[ $type ]) ) {
+            $notices[ $type ] = array();
+        }
+
+        $notices[ $type ][] = $message;
+
+        update_option( 'wpinv_admin_notices', $notices );
+    }
+
+    /**
+     * Displays a success notice
+     *
+     * @param       string $msg The message to qeue.
+     * @access      public
+     * @since       1.0.19
+     */
+    public function show_success( $msg ) {
+        $this->save_notice( 'success', $msg );
+    }
+
+    /**
+     * Displays a error notice
+     *
+     * @access      public
+     * @param       string $msg The message to qeue.
+     * @since       1.0.19
+     */
+    public function show_error( $msg ) {
+        $this->save_notice( 'error', $msg );
+    }
+
+    /**
+     * Displays a warning notice
+     *
+     * @access      public
+     * @param       string $msg The message to qeue.
+     * @since       1.0.19
+     */
+    public function show_warning( $msg ) {
+        $this->save_notice( 'warning', $msg );
+    }
+
+    /**
+     * Displays a info notice
+     *
+     * @access      public
+     * @param       string $msg The message to qeue.
+     * @since       1.0.19
+     */
+    public function show_info( $msg ) {
+        $this->save_notice( 'info', $msg );
+    }
+
+    /**
+     * Show notices
+     *
+     * @access      public
+     * @since       1.0.19
+     */
+    public function show_notices() {
 
         $notices = $this->get_notices();
         $this->clear_notices();
 
-		foreach ( $notices as $type => $messages ) {
+        foreach ( $notices as $type => $messages ) {
 
-			if ( ! is_array( $messages ) ) {
-				continue;
-			}
+            if ( ! is_array( $messages ) ) {
+                continue;
+            }
 
             $type  = sanitize_key( $type );
-			foreach ( $messages as $message ) {
+            foreach ( $messages as $message ) {
                 $message = wp_kses_post( $message );
-				echo "<div class='notice notice-$type is-dismissible'><p>$message</p></div>";
+                echo "<div class='notice notice-$type is-dismissible'><p>$message</p></div>";
             }
 
         }
 
-		foreach ( array( 'checkout_page', 'invoice_history_page', 'success_page', 'failure_page', 'invoice_subscription_page' ) as $page ) {
-
-			if ( ! is_numeric( wpinv_get_option( $page, false ) ) ) {
-				$url     = wp_nonce_url(
-					add_query_arg( 'getpaid-admin-action', 'create_missing_pages' ),
-					'getpaid-nonce',
-					'getpaid-nonce'
-				);
-				$message  = __( 'Some GetPaid pages are missing. To use GetPaid without any issues, click the button below to generate the missing pages.', 'invoicing' );
-				$message2 = __( 'Generate Pages', 'invoicing' );
-				echo "<div class='notice notice-warning is-dismissible'><p>$message<br><br><a href='$url' class='button button-primary'>$message2</a></p></div>";
-				break;
-			}
+        foreach ( array( 'checkout_page', 'invoice_history_page', 'success_page', 'failure_page', 'invoice_subscription_page' ) as $page ) {
+
+            if ( ! is_numeric( wpinv_get_option( $page, false ) ) ) {
+                $url     = wp_nonce_url(
+                    add_query_arg( 'getpaid-admin-action', 'create_missing_pages' ),
+                    'getpaid-nonce',
+                    'getpaid-nonce'
+                );
+                $message  = __( 'Some GetPaid pages are missing. To use GetPaid without any issues, click the button below to generate the missing pages.', 'invoicing' );
+                $message2 = __( 'Generate Pages', 'invoicing' );
+                echo "<div class='notice notice-warning is-dismissible'><p>$message<br><br><a href='$url' class='button button-primary'>$message2</a></p></div>";
+                break;
+            }
 
-		}
+        }
 
-	}
+    }
 
 }

Spacing +280 added lines, -280 removed lines

@@ -4,7 +4,7 @@ 
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * The main admin class.
@@ -37,13 +37,13 @@ 
     /**
 	 * Class constructor.
 	 */
-	public function __construct(){
+	public function __construct() {
 
-        $this->admin_path  = plugin_dir_path( __FILE__ );
-		$this->admin_url   = plugins_url( '/', __FILE__ );
+        $this->admin_path = plugin_dir_path(__FILE__);
+		$this->admin_url   = plugins_url('/', __FILE__);
 		$this->reports     = new GetPaid_Reports();
 
-        if ( is_admin() ) {
+        if (is_admin()) {
 			$this->init_admin_hooks();
         }
 
@@ -54,33 +54,33 @@ 
 	 *
 	 */
 	private function init_admin_hooks() {
-        add_action( 'admin_enqueue_scripts', array( $this, 'enqeue_scripts' ), 9 );
-        add_filter( 'admin_body_class', array( $this, 'admin_body_class' ) );
-        add_action( 'admin_init', array( $this, 'init_ayecode_connect_helper' ) );
-        add_action( 'admin_init', array( $this, 'activation_redirect') );
-        add_action( 'admin_init', array( $this, 'maybe_do_admin_action') );
-		add_action( 'admin_notices', array( $this, 'show_notices' ) );
-		add_action( 'getpaid_authenticated_admin_action_rate_plugin', array( $this, 'redirect_to_wordpress_rating_page' ) );
-		add_action( 'getpaid_authenticated_admin_action_duplicate_form', array( $this, 'duplicate_payment_form' ) );
-		add_action( 'getpaid_authenticated_admin_action_duplicate_invoice', array( $this, 'duplicate_invoice' ) );
-		add_action( 'getpaid_authenticated_admin_action_send_invoice', array( $this, 'send_customer_invoice' ) );
-		add_action( 'getpaid_authenticated_admin_action_send_invoice_reminder', array( $this, 'send_customer_payment_reminder' ) );
-        add_action( 'getpaid_authenticated_admin_action_reset_tax_rates', array( $this, 'admin_reset_tax_rates' ) );
-		add_action( 'getpaid_authenticated_admin_action_create_missing_pages', array( $this, 'admin_create_missing_pages' ) );
-		add_action( 'getpaid_authenticated_admin_action_create_missing_tables', array( $this, 'admin_create_missing_tables' ) );
-		add_action( 'getpaid_authenticated_admin_action_migrate_old_invoices', array( $this, 'admin_migrate_old_invoices' ) );
-		add_action( 'getpaid_authenticated_admin_action_download_customers', array( $this, 'admin_download_customers' ) );
-		add_action( 'getpaid_authenticated_admin_action_recalculate_discounts', array( $this, 'admin_recalculate_discounts' ) );
-		add_action( 'getpaid_authenticated_admin_action_install_plugin', array( $this, 'admin_install_plugin' ) );
-		add_action( 'getpaid_authenticated_admin_action_connect_gateway', array( $this, 'admin_connect_gateway' ) );
-		add_filter( 'admin_footer_text', array( $this, 'admin_footer_text' ) );
-		do_action( 'getpaid_init_admin_hooks', $this );
+        add_action('admin_enqueue_scripts', array($this, 'enqeue_scripts'), 9);
+        add_filter('admin_body_class', array($this, 'admin_body_class'));
+        add_action('admin_init', array($this, 'init_ayecode_connect_helper'));
+        add_action('admin_init', array($this, 'activation_redirect'));
+        add_action('admin_init', array($this, 'maybe_do_admin_action'));
+		add_action('admin_notices', array($this, 'show_notices'));
+		add_action('getpaid_authenticated_admin_action_rate_plugin', array($this, 'redirect_to_wordpress_rating_page'));
+		add_action('getpaid_authenticated_admin_action_duplicate_form', array($this, 'duplicate_payment_form'));
+		add_action('getpaid_authenticated_admin_action_duplicate_invoice', array($this, 'duplicate_invoice'));
+		add_action('getpaid_authenticated_admin_action_send_invoice', array($this, 'send_customer_invoice'));
+		add_action('getpaid_authenticated_admin_action_send_invoice_reminder', array($this, 'send_customer_payment_reminder'));
+        add_action('getpaid_authenticated_admin_action_reset_tax_rates', array($this, 'admin_reset_tax_rates'));
+		add_action('getpaid_authenticated_admin_action_create_missing_pages', array($this, 'admin_create_missing_pages'));
+		add_action('getpaid_authenticated_admin_action_create_missing_tables', array($this, 'admin_create_missing_tables'));
+		add_action('getpaid_authenticated_admin_action_migrate_old_invoices', array($this, 'admin_migrate_old_invoices'));
+		add_action('getpaid_authenticated_admin_action_download_customers', array($this, 'admin_download_customers'));
+		add_action('getpaid_authenticated_admin_action_recalculate_discounts', array($this, 'admin_recalculate_discounts'));
+		add_action('getpaid_authenticated_admin_action_install_plugin', array($this, 'admin_install_plugin'));
+		add_action('getpaid_authenticated_admin_action_connect_gateway', array($this, 'admin_connect_gateway'));
+		add_filter('admin_footer_text', array($this, 'admin_footer_text'));
+		do_action('getpaid_init_admin_hooks', $this);
 
 		// Setup/welcome
-		if ( ! empty( $_GET['page'] ) ) {
-			switch ( $_GET['page'] ) {
+		if (!empty($_GET['page'])) {
+			switch ($_GET['page']) {
 				case 'gp-setup' :
-					include_once( dirname( __FILE__ ) . '/class-getpaid-admin-setup-wizard.php' );
+					include_once(dirname(__FILE__) . '/class-getpaid-admin-setup-wizard.php');
 					break;
 			}
 		}
@@ -94,37 +94,37 @@ 
 	public function enqeue_scripts() {
         global $current_screen, $pagenow;
 
-		$page    = isset( $_GET['page'] ) ? $_GET['page'] : '';
+		$page    = isset($_GET['page']) ? $_GET['page'] : '';
 		$editing = $pagenow == 'post.php' || $pagenow == 'post-new.php';
 
-        if ( ! empty( $current_screen->post_type ) ) {
+        if (!empty($current_screen->post_type)) {
 			$page = $current_screen->post_type;
         }
 
         // General styles.
-        if ( false !== stripos( $page, 'wpi' ) || false !== stripos( $page, 'getpaid' ) || 'gp-setup' == $page ) {
+        if (false !== stripos($page, 'wpi') || false !== stripos($page, 'getpaid') || 'gp-setup' == $page) {
 
             // Styles.
-            $version = filemtime( WPINV_PLUGIN_DIR . 'assets/css/admin.css' );
-            wp_enqueue_style( 'wpinv_admin_style', WPINV_PLUGIN_URL . 'assets/css/admin.css', array( 'wp-color-picker' ), $version );
-            wp_enqueue_style( 'select2', WPINV_PLUGIN_URL . 'assets/css/select2/select2.min.css', array(), '4.0.13', 'all' );
+            $version = filemtime(WPINV_PLUGIN_DIR . 'assets/css/admin.css');
+            wp_enqueue_style('wpinv_admin_style', WPINV_PLUGIN_URL . 'assets/css/admin.css', array('wp-color-picker'), $version);
+            wp_enqueue_style('select2', WPINV_PLUGIN_URL . 'assets/css/select2/select2.min.css', array(), '4.0.13', 'all');
 
             // Scripts.
-            wp_enqueue_script('select2', WPINV_PLUGIN_URL . 'assets/js/select2/select2.full.min.js', array( 'jquery' ), WPINV_VERSION );
+            wp_enqueue_script('select2', WPINV_PLUGIN_URL . 'assets/js/select2/select2.full.min.js', array('jquery'), WPINV_VERSION);
 
-            $version = filemtime( WPINV_PLUGIN_DIR . 'assets/js/admin.js' );
-            wp_enqueue_script( 'wpinv-admin-script', WPINV_PLUGIN_URL . 'assets/js/admin.js', array( 'jquery', 'wp-color-picker', 'jquery-ui-tooltip' ),  $version );
-            wp_localize_script( 'wpinv-admin-script', 'WPInv_Admin', apply_filters( 'wpinv_admin_js_localize', $this->get_admin_i18() ) );
+            $version = filemtime(WPINV_PLUGIN_DIR . 'assets/js/admin.js');
+            wp_enqueue_script('wpinv-admin-script', WPINV_PLUGIN_URL . 'assets/js/admin.js', array('jquery', 'wp-color-picker', 'jquery-ui-tooltip'), $version);
+            wp_localize_script('wpinv-admin-script', 'WPInv_Admin', apply_filters('wpinv_admin_js_localize', $this->get_admin_i18()));
 
         }
 
         // Payment form scripts.
-		if ( 'wpi_payment_form' == $page && $editing ) {
+		if ('wpi_payment_form' == $page && $editing) {
             $this->load_payment_form_scripts();
         }
 
-		if ( $page == 'wpinv-subscriptions' ) {
-			wp_enqueue_script( 'postbox' );
+		if ($page == 'wpinv-subscriptions') {
+			wp_enqueue_script('postbox');
 		}
 
     }
@@ -137,32 +137,32 @@ 
         global $post;
 
 		$date_range = array(
-			'period' => isset( $_GET['date_range'] ) ? sanitize_text_field( $_GET['date_range'] ) : '7_days'
+			'period' => isset($_GET['date_range']) ? sanitize_text_field($_GET['date_range']) : '7_days'
 		);
 
-		if ( $date_range['period'] == 'custom' ) {
+		if ($date_range['period'] == 'custom') {
 			
-			if ( isset( $_GET['from'] ) ) {
-				$date_range[ 'after' ] = date( 'Y-m-d', strtotime( sanitize_text_field( $_GET['from'] ), current_time( 'timestamp' ) ) - DAY_IN_SECONDS );
+			if (isset($_GET['from'])) {
+				$date_range['after'] = date('Y-m-d', strtotime(sanitize_text_field($_GET['from']), current_time('timestamp')) - DAY_IN_SECONDS);
 			}
 
-			if ( isset( $_GET['to'] ) ) {
-				$date_range[ 'before' ] = date( 'Y-m-d', strtotime( sanitize_text_field( $_GET['to'] ), current_time( 'timestamp' ) ) + DAY_IN_SECONDS );
+			if (isset($_GET['to'])) {
+				$date_range['before'] = date('Y-m-d', strtotime(sanitize_text_field($_GET['to']), current_time('timestamp')) + DAY_IN_SECONDS);
 			}
 
 		}
 
         $i18n = array(
-            'ajax_url'                  => admin_url( 'admin-ajax.php' ),
-            'post_ID'                   => isset( $post->ID ) ? $post->ID : '',
-			'wpinv_nonce'               => wp_create_nonce( 'wpinv-nonce' ),
-			'rest_nonce'                => wp_create_nonce( 'wp_rest' ),
-			'rest_root'                 => esc_url_raw( rest_url() ),
+            'ajax_url'                  => admin_url('admin-ajax.php'),
+            'post_ID'                   => isset($post->ID) ? $post->ID : '',
+			'wpinv_nonce'               => wp_create_nonce('wpinv-nonce'),
+			'rest_nonce'                => wp_create_nonce('wp_rest'),
+			'rest_root'                 => esc_url_raw(rest_url()),
 			'date_range'                => $date_range,
-            'add_invoice_note_nonce'    => wp_create_nonce( 'add-invoice-note' ),
-            'delete_invoice_note_nonce' => wp_create_nonce( 'delete-invoice-note' ),
-            'invoice_item_nonce'        => wp_create_nonce( 'invoice-item' ),
-            'billing_details_nonce'     => wp_create_nonce( 'get-billing-details' ),
+            'add_invoice_note_nonce'    => wp_create_nonce('add-invoice-note'),
+            'delete_invoice_note_nonce' => wp_create_nonce('delete-invoice-note'),
+            'invoice_item_nonce'        => wp_create_nonce('invoice-item'),
+            'billing_details_nonce'     => wp_create_nonce('get-billing-details'),
             'tax'                       => wpinv_tax_amount(),
             'discount'                  => 0,
 			'currency_symbol'           => wpinv_currency_symbol(),
@@ -171,38 +171,38 @@ 
             'thousand_sep'              => wpinv_thousands_separator(),
             'decimal_sep'               => wpinv_decimal_separator(),
             'decimals'                  => wpinv_decimals(),
-            'save_invoice'              => __( 'Save Invoice', 'invoicing' ),
-            'status_publish'            => wpinv_status_nicename( 'publish' ),
-            'status_pending'            => wpinv_status_nicename( 'wpi-pending' ),
-            'delete_tax_rate'           => __( 'Are you sure you wish to delete this tax rate?', 'invoicing' ),
-            'status_pending'            => wpinv_status_nicename( 'wpi-pending' ),
-            'FillBillingDetails'        => __( 'Fill the user\'s billing information? This will remove any currently entered billing information', 'invoicing' ),
-            'confirmCalcTotals'         => __( 'Recalculate totals? This will recalculate totals based on the user billing country. If no billing country is set it will use the base country.', 'invoicing' ),
-            'AreYouSure'                => __( 'Are you sure?', 'invoicing' ),
-            'errDeleteItem'             => __( 'This item is in use! Before delete this item, you need to delete all the invoice(s) using this item.', 'invoicing' ),
-            'delete_subscription'       => __( 'Are you sure you want to delete this subscription?', 'invoicing' ),
-            'action_edit'               => __( 'Edit', 'invoicing' ),
-            'action_cancel'             => __( 'Cancel', 'invoicing' ),
-            'item_description'          => __( 'Item Description', 'invoicing' ),
-            'invoice_description'       => __( 'Invoice Description', 'invoicing' ),
-            'discount_description'      => __( 'Discount Description', 'invoicing' ),
-			'searching'                 => __( 'Searching', 'invoicing' ),
-			'loading'                   => __( 'Loading...', 'invoicing' ),
-			'search_customers'          => __( 'Enter customer name or email', 'invoicing' ),
-			'search_items'              => __( 'Enter item name', 'invoicing' ),
+            'save_invoice'              => __('Save Invoice', 'invoicing'),
+            'status_publish'            => wpinv_status_nicename('publish'),
+            'status_pending'            => wpinv_status_nicename('wpi-pending'),
+            'delete_tax_rate'           => __('Are you sure you wish to delete this tax rate?', 'invoicing'),
+            'status_pending'            => wpinv_status_nicename('wpi-pending'),
+            'FillBillingDetails'        => __('Fill the user\'s billing information? This will remove any currently entered billing information', 'invoicing'),
+            'confirmCalcTotals'         => __('Recalculate totals? This will recalculate totals based on the user billing country. If no billing country is set it will use the base country.', 'invoicing'),
+            'AreYouSure'                => __('Are you sure?', 'invoicing'),
+            'errDeleteItem'             => __('This item is in use! Before delete this item, you need to delete all the invoice(s) using this item.', 'invoicing'),
+            'delete_subscription'       => __('Are you sure you want to delete this subscription?', 'invoicing'),
+            'action_edit'               => __('Edit', 'invoicing'),
+            'action_cancel'             => __('Cancel', 'invoicing'),
+            'item_description'          => __('Item Description', 'invoicing'),
+            'invoice_description'       => __('Invoice Description', 'invoicing'),
+            'discount_description'      => __('Discount Description', 'invoicing'),
+			'searching'                 => __('Searching', 'invoicing'),
+			'loading'                   => __('Loading...', 'invoicing'),
+			'search_customers'          => __('Enter customer name or email', 'invoicing'),
+			'search_items'              => __('Enter item name', 'invoicing'),
         );
 
-		if ( ! empty( $post ) && getpaid_is_invoice_post_type( $post->post_type ) ) {
+		if (!empty($post) && getpaid_is_invoice_post_type($post->post_type)) {
 
-			$invoice              = new WPInv_Invoice( $post );
+			$invoice              = new WPInv_Invoice($post);
 			$i18n['save_invoice'] = sprintf(
-				__( 'Save %s', 'invoicing' ),
-				ucfirst( $invoice->get_invoice_quote_type() )
+				__('Save %s', 'invoicing'),
+				ucfirst($invoice->get_invoice_quote_type())
 			);
 
 			$i18n['invoice_description'] = sprintf(
-				__( '%s Description', 'invoicing' ),
-				ucfirst( $invoice->get_invoice_quote_type() )
+				__('%s Description', 'invoicing'),
+				ucfirst($invoice->get_invoice_quote_type())
 			);
 
 		}
@@ -216,24 +216,24 @@ 
 	 * @param  string $footer_text
 	 * @return string
 	 */
-	public function admin_footer_text( $footer_text ) {
+	public function admin_footer_text($footer_text) {
 		global $current_screen;
 
-		$page    = isset( $_GET['page'] ) ? $_GET['page'] : '';
+		$page = isset($_GET['page']) ? $_GET['page'] : '';
 
-        if ( ! empty( $current_screen->post_type ) ) {
+        if (!empty($current_screen->post_type)) {
 			$page = $current_screen->post_type;
         }
 
         // General styles.
-        if ( apply_filters( 'getpaid_display_admin_footer_text', wpinv_current_user_can_manage_invoicing() ) && false !== stripos( $page, 'wpi' ) ) {
+        if (apply_filters('getpaid_display_admin_footer_text', wpinv_current_user_can_manage_invoicing()) && false !== stripos($page, 'wpi')) {
 
 			// Change the footer text
-			if ( ! get_user_meta( get_current_user_id(), 'getpaid_admin_footer_text_rated', true ) ) {
+			if (!get_user_meta(get_current_user_id(), 'getpaid_admin_footer_text_rated', true)) {
 
-				$rating_url  = esc_url(
+				$rating_url = esc_url(
 					wp_nonce_url(
-						admin_url( 'admin.php?page=wpinv-reports&getpaid-admin-action=rate_plugin' ),
+						admin_url('admin.php?page=wpinv-reports&getpaid-admin-action=rate_plugin'),
 						'getpaid-nonce',
 						'getpaid-nonce'
 						)
@@ -241,7 +241,7 @@ 
 
 				$footer_text = sprintf(
 					/* translators: %s: five stars */
-					__( 'If you like <strong>GetPaid</strong>, please leave us a %s rating. A huge thanks in advance!', 'invoicing' ),
+					__('If you like <strong>GetPaid</strong>, please leave us a %s rating. A huge thanks in advance!', 'invoicing'),
 					"<a href='$rating_url'>&#9733;&#9733;&#9733;&#9733;&#9733;</a>"
 				);
 
@@ -249,7 +249,7 @@ 
 
 				$footer_text = sprintf(
 					/* translators: %s: GetPaid */
-					__( 'Thank you for using %s!', 'invoicing' ),
+					__('Thank you for using %s!', 'invoicing'),
 					"<a href='https://wpgetpaid.com/' target='_blank'><strong>GetPaid</strong></a>"
 				);
 
@@ -266,8 +266,8 @@ 
 	 * @since  2.0.0
 	 */
 	public function redirect_to_wordpress_rating_page() {
-		update_user_meta( get_current_user_id(), 'getpaid_admin_footer_text_rated', 1 );
-		wp_redirect( 'https://wordpress.org/support/plugin/invoicing/reviews?rate=5#new-post' );
+		update_user_meta(get_current_user_id(), 'getpaid_admin_footer_text_rated', 1);
+		wp_redirect('https://wordpress.org/support/plugin/invoicing/reviews?rate=5#new-post');
 		exit;
 	}
 
@@ -278,30 +278,30 @@ 
 	protected function load_payment_form_scripts() {
         global $post;
 
-        wp_enqueue_script( 'vue', WPINV_PLUGIN_URL . 'assets/js/vue/vue.min.js', array(), WPINV_VERSION );
-		wp_enqueue_script( 'sortable', WPINV_PLUGIN_URL . 'assets/js/sortable.min.js', array(), WPINV_VERSION );
-		wp_enqueue_script( 'vue_draggable', WPINV_PLUGIN_URL . 'assets/js/vue/vuedraggable.min.js', array( 'sortable', 'vue' ), WPINV_VERSION );
+        wp_enqueue_script('vue', WPINV_PLUGIN_URL . 'assets/js/vue/vue.min.js', array(), WPINV_VERSION);
+		wp_enqueue_script('sortable', WPINV_PLUGIN_URL . 'assets/js/sortable.min.js', array(), WPINV_VERSION);
+		wp_enqueue_script('vue_draggable', WPINV_PLUGIN_URL . 'assets/js/vue/vuedraggable.min.js', array('sortable', 'vue'), WPINV_VERSION);
 
-		$version = filemtime( WPINV_PLUGIN_DIR . 'assets/js/admin-payment-forms.js' );
-		wp_register_script( 'wpinv-admin-payment-form-script', WPINV_PLUGIN_URL . 'assets/js/admin-payment-forms.js', array( 'wpinv-admin-script', 'vue_draggable', 'wp-hooks' ),  $version );
+		$version = filemtime(WPINV_PLUGIN_DIR . 'assets/js/admin-payment-forms.js');
+		wp_register_script('wpinv-admin-payment-form-script', WPINV_PLUGIN_URL . 'assets/js/admin-payment-forms.js', array('wpinv-admin-script', 'vue_draggable', 'wp-hooks'), $version);
 
 		wp_localize_script(
             'wpinv-admin-payment-form-script',
             'wpinvPaymentFormAdmin',
             array(
-				'elements'      => wpinv_get_data( 'payment-form-elements' ),
-				'form_elements' => getpaid_get_payment_form_elements( $post->ID ),
+				'elements'      => wpinv_get_data('payment-form-elements'),
+				'form_elements' => getpaid_get_payment_form_elements($post->ID),
 				'currency'      => wpinv_currency_symbol(),
 				'position'      => wpinv_currency_position(),
 				'decimals'      => (int) wpinv_decimals(),
 				'thousands_sep' => wpinv_thousands_separator(),
 				'decimals_sep'  => wpinv_decimal_separator(),
-				'form_items'    => gepaid_get_form_items( $post->ID ),
+				'form_items'    => gepaid_get_form_items($post->ID),
 				'is_default'    => $post->ID == wpinv_get_default_payment_form(),
             )
         );
 
-        wp_enqueue_script( 'wpinv-admin-payment-form-script' );
+        wp_enqueue_script('wpinv-admin-payment-form-script');
 
     }
 
@@ -312,25 +312,25 @@ 
      * @return string
 	 *
 	 */
-    public function admin_body_class( $classes ) {
+    public function admin_body_class($classes) {
 		global $pagenow, $post, $current_screen;
 
 
-        $page = isset( $_GET['page'] ) ? $_GET['page'] : '';
+        $page = isset($_GET['page']) ? $_GET['page'] : '';
 
-        if ( ! empty( $current_screen->post_type ) ) {
+        if (!empty($current_screen->post_type)) {
 			$page = $current_screen->post_type;
         }
 
-        if ( false !== stripos( $page, 'wpi' ) ) {
-            $classes .= ' wpi-' . sanitize_key( $page );
+        if (false !== stripos($page, 'wpi')) {
+            $classes .= ' wpi-' . sanitize_key($page);
         }
 
-        if ( in_array( $page, wpinv_parse_list( 'wpi_invoice wpi_payment_form wpi_quote' ) ) ) {
+        if (in_array($page, wpinv_parse_list('wpi_invoice wpi_payment_form wpi_quote'))) {
             $classes .= ' wpinv-cpt wpinv';
 		}
 		
-		if ( getpaid_is_invoice_post_type( $page ) ) {
+		if (getpaid_is_invoice_post_type($page)) {
             $classes .= ' getpaid-is-invoice-cpt';
         }
 
@@ -340,7 +340,7 @@ 
     /**
 	 * Maybe show the AyeCode Connect Notice.
 	 */
-	public function init_ayecode_connect_helper(){
+	public function init_ayecode_connect_helper() {
 
 		// Register with the deactivation survey class.
 		AyeCode_Deactivation_Survey::instance(array(
@@ -348,20 +348,20 @@ 
 			'version'	        => WPINV_VERSION,
 			'support_url'       => 'https://wpgetpaid.com/support/',
 			'documentation_url' => 'https://docs.wpgetpaid.com/',
-			'activated'         => (int) get_option( 'gepaid_installed_on' ),
+			'activated'         => (int) get_option('gepaid_installed_on'),
 		));
 
         new AyeCode_Connect_Helper(
             array(
-				'connect_title' => __("WP Invoicing - an AyeCode product!","invoicing"),
-				'connect_external'  => __( "Please confirm you wish to connect your site?","invoicing" ),
-				'connect'           => sprintf( __( "<strong>Have a license?</strong> Forget about entering license keys or downloading zip files, connect your site for instant access. %slearn more%s","invoicing" ),"<a href='https://ayecode.io/introducing-ayecode-connect/' target='_blank'>","</a>" ),
-				'connect_button'    => __("Connect Site","invoicing"),
-				'connecting_button'    => __("Connecting...","invoicing"),
-				'error_localhost'   => __( "This service will only work with a live domain, not a localhost.","invoicing" ),
-				'error'             => __( "Something went wrong, please refresh and try again.","invoicing" ),
+				'connect_title' => __("WP Invoicing - an AyeCode product!", "invoicing"),
+				'connect_external'  => __("Please confirm you wish to connect your site?", "invoicing"),
+				'connect'           => sprintf(__("<strong>Have a license?</strong> Forget about entering license keys or downloading zip files, connect your site for instant access. %slearn more%s", "invoicing"), "<a href='https://ayecode.io/introducing-ayecode-connect/' target='_blank'>", "</a>"),
+				'connect_button'    => __("Connect Site", "invoicing"),
+				'connecting_button'    => __("Connecting...", "invoicing"),
+				'error_localhost'   => __("This service will only work with a live domain, not a localhost.", "invoicing"),
+				'error'             => __("Something went wrong, please refresh and try again.", "invoicing"),
             ),
-            array( 'wpi-addons' )
+            array('wpi-addons')
         );
 
     }
@@ -373,20 +373,20 @@ 
 	 */
 	public function activation_redirect() {
 
-		$redirected = get_option( 'wpinv_redirected_to_settings' );
+		$redirected = get_option('wpinv_redirected_to_settings');
 
-		if ( ! empty( $redirected ) || wp_doing_ajax() || ! current_user_can( 'manage_options' ) ) {
+		if (!empty($redirected) || wp_doing_ajax() || !current_user_can('manage_options')) {
 			return;
 		}
 
 		// Bail if activating from network, or bulk
-		if ( is_network_admin() || isset( $_GET['activate-multi'] ) ) {
+		if (is_network_admin() || isset($_GET['activate-multi'])) {
 			return;
 		}
 
-	    update_option( 'wpinv_redirected_to_settings', 1 );
+	    update_option('wpinv_redirected_to_settings', 1);
 
-        wp_safe_redirect( admin_url( 'index.php?page=gp-setup' ) );
+        wp_safe_redirect(admin_url('index.php?page=gp-setup'));
         exit;
 
 	}
@@ -396,9 +396,9 @@ 
      */
     public function maybe_do_admin_action() {
 
-        if ( wpinv_current_user_can_manage_invoicing() && isset( $_REQUEST['getpaid-admin-action'] ) && isset( $_REQUEST['getpaid-nonce'] ) && wp_verify_nonce( $_REQUEST['getpaid-nonce'], 'getpaid-nonce' ) ) {
-            $key = sanitize_key( $_REQUEST['getpaid-admin-action'] );
-            do_action( "getpaid_authenticated_admin_action_$key", $_REQUEST );
+        if (wpinv_current_user_can_manage_invoicing() && isset($_REQUEST['getpaid-admin-action']) && isset($_REQUEST['getpaid-nonce']) && wp_verify_nonce($_REQUEST['getpaid-nonce'], 'getpaid-nonce')) {
+            $key = sanitize_key($_REQUEST['getpaid-admin-action']);
+            do_action("getpaid_authenticated_admin_action_$key", $_REQUEST);
         }
 
     }
@@ -408,24 +408,24 @@ 
 	 * 
 	 * @param array $args
      */
-    public function duplicate_invoice( $args ) {
+    public function duplicate_invoice($args) {
 
-		if ( empty( $args['invoice_id'] ) ) {
+		if (empty($args['invoice_id'])) {
 			return;
 		}
 
-		$invoice = new WPInv_Invoice( (int) $args['invoice_id'] );
+		$invoice = new WPInv_Invoice((int) $args['invoice_id']);
 
-		if ( ! $invoice->exists() ) {
+		if (!$invoice->exists()) {
 			return;
 		}
 
-		$new_invoice = getpaid_duplicate_invoice( $invoice );
+		$new_invoice = getpaid_duplicate_invoice($invoice);
 		$new_invoice->save();
 
-		if ( $new_invoice->exists() ) {
+		if ($new_invoice->exists()) {
 
-			getpaid_admin()->show_success( __( 'Invoice duplicated successfully.', 'newsletter-optin-box' ) );
+			getpaid_admin()->show_success(__('Invoice duplicated successfully.', 'newsletter-optin-box'));
 
 			wp_safe_redirect(
 				add_query_arg(
@@ -433,14 +433,14 @@ 
 						'action' => 'edit',
 						'post' => $new_invoice->get_id(),
 					),
-					admin_url( 'post.php' )
+					admin_url('post.php')
 				)
 			);
 			exit;
 
 		}
 
-		getpaid_admin()->show_error( __( 'There was an error duplicating this invoice. Please try again.', 'newsletter-optin-box' ) );
+		getpaid_admin()->show_error(__('There was an error duplicating this invoice. Please try again.', 'newsletter-optin-box'));
 
 	}
 
@@ -449,34 +449,34 @@ 
 	 * 
 	 * @param array $args
      */
-    public function duplicate_payment_form( $args ) {
+    public function duplicate_payment_form($args) {
 
-		if ( empty( $args['form_id'] ) ) {
+		if (empty($args['form_id'])) {
 			return;
 		}
 
-		$form = new GetPaid_Payment_Form( (int) $args['form_id'] );
+		$form = new GetPaid_Payment_Form((int) $args['form_id']);
 
-		if ( ! $form->exists() ) {
+		if (!$form->exists()) {
 			return;
 		}
 
 		$new_form = new GetPaid_Payment_Form();
-		$new_form->set_author( $form->get_author( 'edit' ) );
-		$new_form->set_name( $form->get_name( 'edit' ) . __( '(copy)', 'invoicing' ) );
-		$new_form->set_elements( $form->get_elements( 'edit' ) );
-		$new_form->set_items( $form->get_items( 'edit' ) );
+		$new_form->set_author($form->get_author('edit'));
+		$new_form->set_name($form->get_name('edit') . __('(copy)', 'invoicing'));
+		$new_form->set_elements($form->get_elements('edit'));
+		$new_form->set_items($form->get_items('edit'));
 		$new_form->save();
 
-		if ( $new_form->exists() ) {
-			$this->show_success( __( 'Form duplicated successfully', 'invoicing' ) );
-			$url = get_edit_post_link( $new_form->get_id(), 'edit' );
+		if ($new_form->exists()) {
+			$this->show_success(__('Form duplicated successfully', 'invoicing'));
+			$url = get_edit_post_link($new_form->get_id(), 'edit');
 		} else {
-			$this->show_error( __( 'Unable to duplicate form', 'invoicing' ) );
-			$url = remove_query_arg( array( 'getpaid-admin-action', 'form_id', 'getpaid-nonce' ) );
+			$this->show_error(__('Unable to duplicate form', 'invoicing'));
+			$url = remove_query_arg(array('getpaid-admin-action', 'form_id', 'getpaid-nonce'));
 		}
 
-		wp_redirect( $url );
+		wp_redirect($url);
 		exit;
 	}
 
@@ -485,16 +485,16 @@ 
 	 * 
 	 * @param array $args
      */
-    public function send_customer_invoice( $args ) {
-		$sent = getpaid()->get( 'invoice_emails' )->user_invoice( new WPInv_Invoice( $args['invoice_id'] ), true );
+    public function send_customer_invoice($args) {
+		$sent = getpaid()->get('invoice_emails')->user_invoice(new WPInv_Invoice($args['invoice_id']), true);
 
-		if ( $sent ) {
-			$this->show_success( __( 'Invoice was successfully sent to the customer', 'invoicing' ) );
+		if ($sent) {
+			$this->show_success(__('Invoice was successfully sent to the customer', 'invoicing'));
 		} else {
-			$this->show_error( __( 'Could not send the invoice to the customer', 'invoicing' ) );
+			$this->show_error(__('Could not send the invoice to the customer', 'invoicing'));
 		}
 
-		wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce', 'invoice_id' ) ) );
+		wp_safe_redirect(remove_query_arg(array('getpaid-admin-action', 'getpaid-nonce', 'invoice_id')));
 		exit;
 	}
 
@@ -503,16 +503,16 @@ 
 	 * 
 	 * @param array $args
      */
-    public function send_customer_payment_reminder( $args ) {
-		$sent = getpaid()->get( 'invoice_emails' )->force_send_overdue_notice( new WPInv_Invoice( $args['invoice_id'] ) );
+    public function send_customer_payment_reminder($args) {
+		$sent = getpaid()->get('invoice_emails')->force_send_overdue_notice(new WPInv_Invoice($args['invoice_id']));
 
-		if ( $sent ) {
-			$this->show_success( __( 'Payment reminder was successfully sent to the customer', 'invoicing' ) );
+		if ($sent) {
+			$this->show_success(__('Payment reminder was successfully sent to the customer', 'invoicing'));
 		} else {
-			$this->show_error( __( 'Could not sent payment reminder to the customer', 'invoicing' ) );
+			$this->show_error(__('Could not sent payment reminder to the customer', 'invoicing'));
 		}
 
-		wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce', 'invoice_id' ) ) );
+		wp_safe_redirect(remove_query_arg(array('getpaid-admin-action', 'getpaid-nonce', 'invoice_id')));
 		exit;
 	}
 
@@ -522,8 +522,8 @@ 
      */
     public function admin_reset_tax_rates() {
 
-		update_option( 'wpinv_tax_rates', wpinv_get_data( 'tax-rates' ) );
-		wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
+		update_option('wpinv_tax_rates', wpinv_get_data('tax-rates'));
+		wp_safe_redirect(remove_query_arg(array('getpaid-admin-action', 'getpaid-nonce')));
 		exit;
 
 	}
@@ -535,8 +535,8 @@ 
     public function admin_create_missing_pages() {
 		$installer = new GetPaid_Installer();
 		$installer->create_pages();
-		$this->show_success( __( 'GetPaid pages updated.', 'invoicing' ) );
-		wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
+		$this->show_success(__('GetPaid pages updated.', 'invoicing'));
+		wp_safe_redirect(remove_query_arg(array('getpaid-admin-action', 'getpaid-nonce')));
 		exit;
 	}
 
@@ -548,35 +548,35 @@ 
 		global $wpdb;
 		$installer = new GetPaid_Installer();
 
-		if ( $wpdb->get_var( "SHOW TABLES LIKE '{$wpdb->prefix}wpinv_subscriptions'" ) != $wpdb->prefix . 'wpinv_subscriptions' ) {
+		if ($wpdb->get_var("SHOW TABLES LIKE '{$wpdb->prefix}wpinv_subscriptions'") != $wpdb->prefix . 'wpinv_subscriptions') {
 			$installer->create_subscriptions_table();
 
-			if ( $wpdb->last_error !== '' ) {
-				$this->show_error( __( 'Your GetPaid tables have been updated:', 'invoicing' ) . ' ' . $wpdb->last_error );
+			if ($wpdb->last_error !== '') {
+				$this->show_error(__('Your GetPaid tables have been updated:', 'invoicing') . ' ' . $wpdb->last_error);
 			}
 		}
 
-		if ( $wpdb->get_var( "SHOW TABLES LIKE '{$wpdb->prefix}getpaid_invoices'" ) != $wpdb->prefix . 'getpaid_invoices' ) {
+		if ($wpdb->get_var("SHOW TABLES LIKE '{$wpdb->prefix}getpaid_invoices'") != $wpdb->prefix . 'getpaid_invoices') {
 			$installer->create_invoices_table();
 
-			if ( $wpdb->last_error !== '' ) {
-				$this->show_error( __( 'Your GetPaid tables have been updated:', 'invoicing' ) . ' ' . $wpdb->last_error );
+			if ($wpdb->last_error !== '') {
+				$this->show_error(__('Your GetPaid tables have been updated:', 'invoicing') . ' ' . $wpdb->last_error);
 			}
 		}
 
-		if ( $wpdb->get_var( "SHOW TABLES LIKE '{$wpdb->prefix}getpaid_invoice_items'" ) != $wpdb->prefix . 'getpaid_invoice_items' ) {
+		if ($wpdb->get_var("SHOW TABLES LIKE '{$wpdb->prefix}getpaid_invoice_items'") != $wpdb->prefix . 'getpaid_invoice_items') {
 			$installer->create_invoice_items_table();
 
-			if ( $wpdb->last_error !== '' ) {
-				$this->show_error( __( 'Your GetPaid tables have been updated:', 'invoicing' ) . ' ' . $wpdb->last_error );
+			if ($wpdb->last_error !== '') {
+				$this->show_error(__('Your GetPaid tables have been updated:', 'invoicing') . ' ' . $wpdb->last_error);
 			}
 		}
 
-		if ( ! $this->has_notices() ) {
-			$this->show_success( __( 'Your GetPaid tables have been updated.', 'invoicing' ) );
+		if (!$this->has_notices()) {
+			$this->show_success(__('Your GetPaid tables have been updated.', 'invoicing'));
 		}
 
-		wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
+		wp_safe_redirect(remove_query_arg(array('getpaid-admin-action', 'getpaid-nonce')));
 		exit;
 	}
 
@@ -591,10 +591,10 @@ 
 		$installer->migrate_old_invoices();
 
 		// Show an admin message.
-		$this->show_success( __( 'Your invoices have been migrated.', 'invoicing' ) );
+		$this->show_success(__('Your invoices have been migrated.', 'invoicing'));
 
 		// Redirect the admin.
-		wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
+		wp_safe_redirect(remove_query_arg(array('getpaid-admin-action', 'getpaid-nonce')));
 		exit;
 
 	}
@@ -606,18 +606,18 @@ 
     public function admin_download_customers() {
 		global $wpdb;
 
-		$output = fopen( 'php://output', 'w' ) or die( __( 'Unsupported server', 'invoicing' ) );
+		$output = fopen('php://output', 'w') or die(__('Unsupported server', 'invoicing'));
 
-		header( "Content-Type:text/csv" );
-		header( "Content-Disposition:attachment;filename=customers.csv" );
+		header("Content-Type:text/csv");
+		header("Content-Disposition:attachment;filename=customers.csv");
 
 		$post_types = '';
 
-		foreach ( array_keys( getpaid_get_invoice_post_types() ) as $post_type ) {
-			$post_types .= $wpdb->prepare( "post_type=%s OR ", $post_type );
+		foreach (array_keys(getpaid_get_invoice_post_types()) as $post_type) {
+			$post_types .= $wpdb->prepare("post_type=%s OR ", $post_type);
 		}
 
-		$post_types = rtrim( $post_types, ' OR' );
+		$post_types = rtrim($post_types, ' OR');
 
 		$customers = $wpdb->get_col(
 			$wpdb->prepare(
@@ -626,58 +626,58 @@ 
 		);
 
 		$columns = array(
-			'name'     => __( 'Name', 'invoicing' ),
-			'email'    => __( 'Email', 'invoicing' ),
-			'country'  => __( 'Country', 'invoicing' ),
-			'state'    => __( 'State', 'invoicing' ),
-			'city'     => __( 'City', 'invoicing' ),
-			'zip'      => __( 'ZIP', 'invoicing' ),
-			'address'  => __( 'Address', 'invoicing' ),
-			'phone'    => __( 'Phone', 'invoicing' ),
-			'company'  => __( 'Company', 'invoicing' ),
-			'company_id'  => __( 'Company ID', 'invoicing' ),
-			'invoices' => __( 'Invoices', 'invoicing' ),
-			'total_raw' => __( 'Total Spend', 'invoicing' ),
-			'signup'   => __( 'Date created', 'invoicing' ),
+			'name'     => __('Name', 'invoicing'),
+			'email'    => __('Email', 'invoicing'),
+			'country'  => __('Country', 'invoicing'),
+			'state'    => __('State', 'invoicing'),
+			'city'     => __('City', 'invoicing'),
+			'zip'      => __('ZIP', 'invoicing'),
+			'address'  => __('Address', 'invoicing'),
+			'phone'    => __('Phone', 'invoicing'),
+			'company'  => __('Company', 'invoicing'),
+			'company_id'  => __('Company ID', 'invoicing'),
+			'invoices' => __('Invoices', 'invoicing'),
+			'total_raw' => __('Total Spend', 'invoicing'),
+			'signup'   => __('Date created', 'invoicing'),
 		);
 
 		// Output the csv column headers.
-		fputcsv( $output, array_values( $columns ) );
+		fputcsv($output, array_values($columns));
 
 		// Loop through
 		$table = new WPInv_Customers_Table();
-		foreach ( $customers as $customer_id ) {
+		foreach ($customers as $customer_id) {
 
-			$user = get_user_by( 'id', $customer_id );
+			$user = get_user_by('id', $customer_id);
 			$row  = array();
-			if ( empty( $user ) ) {
+			if (empty($user)) {
 				continue;
 			}
 
-			foreach ( array_keys( $columns ) as $column ) {
+			foreach (array_keys($columns) as $column) {
 
 				$method = 'column_' . $column;
 
-				if ( 'name' == $column ) {
-					$value = esc_html( $user->display_name );
-				} else if( 'email' == $column ) {
-					$value = sanitize_email( $user->user_email );
-				} else if ( is_callable( array( $table, $method ) ) ) {
-					$value = strip_tags( $table->$method( $user ) );
+				if ('name' == $column) {
+					$value = esc_html($user->display_name);
+				} else if ('email' == $column) {
+					$value = sanitize_email($user->user_email);
+				} else if (is_callable(array($table, $method))) {
+					$value = strip_tags($table->$method($user));
 				}
 
-				if ( empty( $value ) ) {
-					$value = esc_html( get_user_meta( $user->ID, '_wpinv_' . $column, true ) );
+				if (empty($value)) {
+					$value = esc_html(get_user_meta($user->ID, '_wpinv_' . $column, true));
 				}
 
 				$row[] = $value;
 
 			}
 
-			fputcsv( $output, $row );
+			fputcsv($output, $row);
 		}
 
-		fclose( $output );
+		fclose($output);
 		exit;
 
 	}
@@ -687,29 +687,29 @@ 
 	 *
 	 * @param array $data
      */
-    public function admin_install_plugin( $data ) {
+    public function admin_install_plugin($data) {
 
-		if ( ! empty( $data['plugins'] ) ) {
+		if (!empty($data['plugins'])) {
 			include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
 			wp_cache_flush();
 
-			foreach ( $data['plugins'] as $slug => $file ) {
-				$plugin_zip = esc_url( 'https://downloads.wordpress.org/plugin/' . $slug . '.latest-stable.zip' );
-				$upgrader   = new Plugin_Upgrader( new Automatic_Upgrader_Skin() );
-				$installed  = $upgrader->install( $plugin_zip );
+			foreach ($data['plugins'] as $slug => $file) {
+				$plugin_zip = esc_url('https://downloads.wordpress.org/plugin/' . $slug . '.latest-stable.zip');
+				$upgrader   = new Plugin_Upgrader(new Automatic_Upgrader_Skin());
+				$installed  = $upgrader->install($plugin_zip);
 
-				if ( ! is_wp_error( $installed ) && $installed ) {
-					activate_plugin( $file, '', false, true );
+				if (!is_wp_error($installed) && $installed) {
+					activate_plugin($file, '', false, true);
 				} else {
-					wpinv_error_log( $upgrader->skin->get_upgrade_messages(), false );
+					wpinv_error_log($upgrader->skin->get_upgrade_messages(), false);
 				}
 
 			}
 
 		}
 
-		$redirect = isset( $data['redirect'] ) ? esc_url_raw( $data['redirect'] ) : admin_url( 'plugins.php' );
-		wp_safe_redirect( $redirect );
+		$redirect = isset($data['redirect']) ? esc_url_raw($data['redirect']) : admin_url('plugins.php');
+		wp_safe_redirect($redirect);
 		exit;
 
 	}
@@ -719,42 +719,42 @@ 
 	 *
 	 * @param array $data
      */
-    public function admin_connect_gateway( $data ) {
+    public function admin_connect_gateway($data) {
 
-		if ( ! empty( $data['plugin'] ) ) {
+		if (!empty($data['plugin'])) {
 
-			$gateway     = sanitize_key( $data['plugin'] );
-			$connect_url = apply_filters( "getpaid_get_{$gateway}_connect_url", false, $data );
+			$gateway     = sanitize_key($data['plugin']);
+			$connect_url = apply_filters("getpaid_get_{$gateway}_connect_url", false, $data);
 
-			if ( ! empty( $connect_url ) ) {
-				wp_redirect( $connect_url );
+			if (!empty($connect_url)) {
+				wp_redirect($connect_url);
 				exit;
 			}
 
-			if ( 'stripe' == $data['plugin'] ) {
+			if ('stripe' == $data['plugin']) {
 				require_once ABSPATH . 'wp-admin/includes/plugin.php';
 				include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
 				wp_cache_flush();
 
-				if ( ! array_key_exists( 'getpaid-stripe-payments/getpaid-stripe-payments.php', get_plugins() ) ) {
-					$plugin_zip = esc_url( 'https://downloads.wordpress.org/plugin/getpaid-stripe-payments.latest-stable.zip' );
-					$upgrader   = new Plugin_Upgrader( new Automatic_Upgrader_Skin() );
-					$upgrader->install( $plugin_zip );
+				if (!array_key_exists('getpaid-stripe-payments/getpaid-stripe-payments.php', get_plugins())) {
+					$plugin_zip = esc_url('https://downloads.wordpress.org/plugin/getpaid-stripe-payments.latest-stable.zip');
+					$upgrader   = new Plugin_Upgrader(new Automatic_Upgrader_Skin());
+					$upgrader->install($plugin_zip);
 				}
 
-				activate_plugin( 'getpaid-stripe-payments/getpaid-stripe-payments.php', '', false, true );
+				activate_plugin('getpaid-stripe-payments/getpaid-stripe-payments.php', '', false, true);
 			}
 
-			$connect_url = apply_filters( "getpaid_get_{$gateway}_connect_url", false, $data );
-			if ( ! empty( $connect_url ) ) {
-				wp_redirect( $connect_url );
+			$connect_url = apply_filters("getpaid_get_{$gateway}_connect_url", false, $data);
+			if (!empty($connect_url)) {
+				wp_redirect($connect_url);
 				exit;
 			}
 
 		}
 
-		$redirect = isset( $data['redirect'] ) ? esc_url_raw( urldecode( $data['redirect'] ) ) : admin_url( 'admin.php?page=wpinv-settings&tab=gateways' );
-		wp_safe_redirect( $redirect );
+		$redirect = isset($data['redirect']) ? esc_url_raw(urldecode($data['redirect'])) : admin_url('admin.php?page=wpinv-settings&tab=gateways');
+		wp_safe_redirect($redirect);
 		exit;
 
 	}
@@ -768,36 +768,36 @@ 
 
 		// Fetch all invoices that have discount codes.
 		$table    = $wpdb->prefix . 'getpaid_invoices';
-		$invoices = $wpdb->get_col( "SELECT `post_id` FROM `$table` WHERE `discount` = 0 && `discount_code` <> ''" );
+		$invoices = $wpdb->get_col("SELECT `post_id` FROM `$table` WHERE `discount` = 0 && `discount_code` <> ''");
 
-		foreach ( $invoices as $invoice ) {
+		foreach ($invoices as $invoice) {
 
-			$invoice = new WPInv_Invoice( $invoice );
+			$invoice = new WPInv_Invoice($invoice);
 
-			if ( ! $invoice->exists() ) {
+			if (!$invoice->exists()) {
 				continue;
 			}
 
 			// Abort if the discount does not exist or does not apply here.
-			$discount = new WPInv_Discount( $invoice->get_discount_code() );
-			if ( ! $discount->exists() ) {
+			$discount = new WPInv_Discount($invoice->get_discount_code());
+			if (!$discount->exists()) {
 				continue;
 			}
 
-			$invoice->add_discount( getpaid_calculate_invoice_discount( $invoice, $discount ) );
+			$invoice->add_discount(getpaid_calculate_invoice_discount($invoice, $discount));
 			$invoice->recalculate_total();
 
-			if ( $invoice->get_total_discount() > 0 ) {
+			if ($invoice->get_total_discount() > 0) {
 				$invoice->save();
 			}
 
 		}
 
 		// Show an admin message.
-		$this->show_success( __( 'Discounts have been recalculated.', 'invoicing' ) );
+		$this->show_success(__('Discounts have been recalculated.', 'invoicing'));
 
 		// Redirect the admin.
-		wp_safe_redirect( remove_query_arg( array( 'getpaid-admin-action', 'getpaid-nonce' ) ) );
+		wp_safe_redirect(remove_query_arg(array('getpaid-admin-action', 'getpaid-nonce')));
 		exit;
 
 	}
@@ -809,8 +809,8 @@ 
      * @return array
 	 */
 	public function get_notices() {
-		$notices = get_option( 'wpinv_admin_notices' );
-        return is_array( $notices ) ? $notices : array();
+		$notices = get_option('wpinv_admin_notices');
+        return is_array($notices) ? $notices : array();
 	}
 
 	/**
@@ -820,7 +820,7 @@ 
      * @return array
 	 */
 	public function has_notices() {
-		return count( $this->get_notices() ) > 0;
+		return count($this->get_notices()) > 0;
 	}
 
 	/**
@@ -830,7 +830,7 @@ 
 	 * @since       1.0.19
 	 */
 	public function clear_notices() {
-		delete_option( 'wpinv_admin_notices' );
+		delete_option('wpinv_admin_notices');
 	}
 
 	/**
@@ -839,16 +839,16 @@ 
 	 * @access      public
 	 * @since       1.0.19
 	 */
-	public function save_notice( $type, $message ) {
+	public function save_notice($type, $message) {
 		$notices = $this->get_notices();
 
-		if ( empty( $notices[ $type ] ) || ! is_array( $notices[ $type ]) ) {
-			$notices[ $type ] = array();
+		if (empty($notices[$type]) || !is_array($notices[$type])) {
+			$notices[$type] = array();
 		}
 
-		$notices[ $type ][] = $message;
+		$notices[$type][] = $message;
 
-		update_option( 'wpinv_admin_notices', $notices );
+		update_option('wpinv_admin_notices', $notices);
 	}
 
 	/**
@@ -858,8 +858,8 @@ 
 	 * @access      public
 	 * @since       1.0.19
 	 */
-	public function show_success( $msg ) {
-		$this->save_notice( 'success', $msg );
+	public function show_success($msg) {
+		$this->save_notice('success', $msg);
 	}
 
 	/**
@@ -869,8 +869,8 @@ 
 	 * @param       string $msg The message to qeue.
 	 * @since       1.0.19
 	 */
-	public function show_error( $msg ) {
-		$this->save_notice( 'error', $msg );
+	public function show_error($msg) {
+		$this->save_notice('error', $msg);
 	}
 
 	/**
@@ -880,8 +880,8 @@ 
 	 * @param       string $msg The message to qeue.
 	 * @since       1.0.19
 	 */
-	public function show_warning( $msg ) {
-		$this->save_notice( 'warning', $msg );
+	public function show_warning($msg) {
+		$this->save_notice('warning', $msg);
 	}
 
 	/**
@@ -891,8 +891,8 @@ 
 	 * @param       string $msg The message to qeue.
 	 * @since       1.0.19
 	 */
-	public function show_info( $msg ) {
-		$this->save_notice( 'info', $msg );
+	public function show_info($msg) {
+		$this->save_notice('info', $msg);
 	}
 
 	/**
@@ -906,30 +906,30 @@ 
         $notices = $this->get_notices();
         $this->clear_notices();
 
-		foreach ( $notices as $type => $messages ) {
+		foreach ($notices as $type => $messages) {
 
-			if ( ! is_array( $messages ) ) {
+			if (!is_array($messages)) {
 				continue;
 			}
 
-            $type  = sanitize_key( $type );
-			foreach ( $messages as $message ) {
-                $message = wp_kses_post( $message );
+            $type = sanitize_key($type);
+			foreach ($messages as $message) {
+                $message = wp_kses_post($message);
 				echo "<div class='notice notice-$type is-dismissible'><p>$message</p></div>";
             }
 
         }
 
-		foreach ( array( 'checkout_page', 'invoice_history_page', 'success_page', 'failure_page', 'invoice_subscription_page' ) as $page ) {
+		foreach (array('checkout_page', 'invoice_history_page', 'success_page', 'failure_page', 'invoice_subscription_page') as $page) {
 
-			if ( ! is_numeric( wpinv_get_option( $page, false ) ) ) {
-				$url     = wp_nonce_url(
-					add_query_arg( 'getpaid-admin-action', 'create_missing_pages' ),
+			if (!is_numeric(wpinv_get_option($page, false))) {
+				$url = wp_nonce_url(
+					add_query_arg('getpaid-admin-action', 'create_missing_pages'),
 					'getpaid-nonce',
 					'getpaid-nonce'
 				);
-				$message  = __( 'Some GetPaid pages are missing. To use GetPaid without any issues, click the button below to generate the missing pages.', 'invoicing' );
-				$message2 = __( 'Generate Pages', 'invoicing' );
+				$message  = __('Some GetPaid pages are missing. To use GetPaid without any issues, click the button below to generate the missing pages.', 'invoicing');
+				$message2 = __('Generate Pages', 'invoicing');
 				echo "<div class='notice notice-warning is-dismissible'><p>$message<br><br><a href='$url' class='button button-primary'>$message2</a></p></div>";
 				break;
 			}

vendor/ayecode/wp-ayecode-ui/includes/components/class-aui-component-helper.php

Indentation +392 added lines, -392 removed lines

@@ -1,7 +1,7 @@ 
 <?php
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+    exit; // Exit if accessed directly
 }
 
 /**
@@ -11,395 +11,395 @@ 
  */
 class AUI_Component_Helper {
 
-	/**
-	 * A component helper for generating a input name.
-	 *
-	 * @param $text
-	 * @param $multiple bool If the name is set to be multiple but no brackets found then we add some.
-	 *
-	 * @return string
-	 */
-	public static function name( $text, $multiple = false ) {
-		$output = '';
-
-		if ( $text ) {
-			$is_multiple = strpos( $text, '[' ) === false && $multiple ? '[]' : '';
-			$output      = ' name="' . esc_attr( $text ) . $is_multiple . '" ';
-		}
-
-		return $output;
-	}
-
-	/**
-	 * A component helper for generating a item id.
-	 *
-	 * @param $text string The text to be used as the value.
-	 *
-	 * @return string The sanitized item.
-	 */
-	public static function id( $text ) {
-		$output = '';
-
-		if ( $text ) {
-			$output = ' id="' . sanitize_html_class( $text ) . '" ';
-		}
-
-		return $output;
-	}
-
-	/**
-	 * A component helper for generating a item title.
-	 *
-	 * @param $text string The text to be used as the value.
-	 *
-	 * @return string The sanitized item.
-	 */
-	public static function title( $text ) {
-		$output = '';
-
-		if ( $text ) {
-			$output = ' title="' . esc_attr( $text ) . '" ';
-		}
-
-		return $output;
-	}
-
-	/**
-	 * A component helper for generating a item value.
-	 *
-	 * @param $text string The text to be used as the value.
-	 *
-	 * @return string The sanitized item.
-	 */
-	public static function value( $text ) {
-		$output = '';
-
-		if ( $text !== null && $text !== false ) {
-			$output = ' value="' . esc_attr( wp_unslash( $text ) ) . '" ';
-		}
-
-		return $output;
-	}
-
-	/**
-	 * A component helper for generating a item class attribute.
-	 *
-	 * @param $text string The text to be used as the value.
-	 *
-	 * @return string The sanitized item.
-	 */
-	public static function class_attr( $text ) {
-		$output = '';
-
-		if ( $text ) {
-			$classes = self::esc_classes( $text );
-			if ( ! empty( $classes ) ) {
-				$output = ' class="' . $classes . '" ';
-			}
-		}
-
-		return $output;
-	}
-
-	/**
-	 * Escape a string of classes.
-	 *
-	 * @param $text
-	 *
-	 * @return string
-	 */
-	public static function esc_classes( $text ) {
-		$output = '';
-
-		if ( $text ) {
-			$classes = explode( " ", $text );
-			$classes = array_map( "trim", $classes );
-			$classes = array_map( "sanitize_html_class", $classes );
-			if ( ! empty( $classes ) ) {
-				$output = implode( " ", $classes );
-			}
-		}
-
-		return $output;
-
-	}
-
-	/**
-	 * @param $args
-	 *
-	 * @return string
-	 */
-	public static function data_attributes( $args ) {
-		$output = '';
-
-		if ( ! empty( $args ) ) {
-
-			foreach ( $args as $key => $val ) {
-				if ( substr( $key, 0, 5 ) === "data-" ) {
-					$output .= ' ' . sanitize_html_class( $key ) . '="' . esc_attr( $val ) . '" ';
-				}
-			}
-		}
-
-		return $output;
-	}
-
-	/**
-	 * @param $args
-	 *
-	 * @return string
-	 */
-	public static function aria_attributes( $args ) {
-		$output = '';
-
-		if ( ! empty( $args ) ) {
-
-			foreach ( $args as $key => $val ) {
-				if ( substr( $key, 0, 5 ) === "aria-" ) {
-					$output .= ' ' . sanitize_html_class( $key ) . '="' . esc_attr( $val ) . '" ';
-				}
-			}
-		}
-
-		return $output;
-	}
-
-	/**
-	 * Build a font awesome icon from a class.
-	 *
-	 * @param $class
-	 * @param bool $space_after
-	 * @param array $extra_attributes An array of extra attributes.
-	 *
-	 * @return string
-	 */
-	public static function icon( $class, $space_after = false, $extra_attributes = array() ) {
-		$output = '';
-
-		if ( $class ) {
-			$classes = self::esc_classes( $class );
-			if ( ! empty( $classes ) ) {
-				$output = '<i class="' . $classes . '" ';
-				// extra attributes
-				if ( ! empty( $extra_attributes ) ) {
-					$output .= AUI_Component_Helper::extra_attributes( $extra_attributes );
-				}
-				$output .= '></i>';
-				if ( $space_after ) {
-					$output .= " ";
-				}
-			}
-		}
-
-		return $output;
-	}
-
-	/**
-	 * @param $args
-	 *
-	 * @return string
-	 */
-	public static function extra_attributes( $args ) {
-		$output = '';
-
-		if ( ! empty( $args ) ) {
-
-			if ( is_array( $args ) ) {
-				foreach ( $args as $key => $val ) {
-					$output .= ' ' . sanitize_html_class( $key ) . '="' . esc_attr( $val ) . '" ';
-				}
-			} else {
-				$output .= ' ' . $args . ' ';
-			}
-
-		}
-
-		return $output;
-	}
-
-	/**
-	 * @param $args
-	 *
-	 * @return string
-	 */
-	public static function help_text( $text ) {
-		$output = '';
-
-		if ( $text ) {
-			$output .= '<small class="form-text text-muted">' . wp_kses_post( $text ) . '</small>';
-		}
-
-
-		return $output;
-	}
-
-	/**
-	 * Replace element require context with JS.
-	 *
-	 * @param $input
-	 *
-	 * @return string|void
-	 */
-	public static function element_require( $input ) {
-
-		$input = str_replace( "'", '"', $input );// we only want double quotes
-
-		$output = esc_attr( str_replace( array( "[%", "%]", "%:checked]" ), array(
-			"jQuery(form).find('[data-argument=\"",
-			"\"]').find('input,select,textarea').val()",
-			"\"]').find('input:checked').val()",
-		), $input ) );
-
-		if ( $output ) {
-			$output = ' data-element-require="' . $output . '" ';
-		}
-
-		return $output;
-	}
-
-	/**
-	 * Navigates through an array, object, or scalar, and removes slashes from the values.
-	 *
-	 * @since 0.1.41
-	 *
-	 * @param mixed $value The value to be stripped.
-	 * @param array $input Input Field.
-	 *
-	 * @return mixed Stripped value.
-	 */
-	public static function sanitize_html_field( $value, $input = array() ) {
-		$original = $value;
-
-		if ( is_array( $value ) ) {
-			foreach ( $value as $index => $item ) {
-				$value[ $index ] = self::_sanitize_html_field( $value, $input );
-			}
-		} elseif ( is_object( $value ) ) {
-			$object_vars = get_object_vars( $value );
-
-			foreach ( $object_vars as $property_name => $property_value ) {
-				$value->$property_name = self::_sanitize_html_field( $property_value, $input );
-			}
-		} else {
-			$value = self::_sanitize_html_field( $value, $input );
-		}
-
-		/**
-		 * Filters content and keeps only allowable HTML elements.
-		 *
-		 * @since 0.1.41
-		 *
-		 * @param string|array $value Content to filter through kses.
-		 * @param string|array $value Original content without filter.
-		 * @param array $input Input Field.
-		 */
-		return apply_filters( 'ayecode_ui_sanitize_html_field', $value, $original, $input );
-	}
-
-	/**
-	 * Filters content and keeps only allowable HTML elements.
-	 *
-	 * This function makes sure that only the allowed HTML element names, attribute
-	 * names and attribute values plus only sane HTML entities will occur in
-	 * $string. You have to remove any slashes from PHP's magic quotes before you
-	 * call this function.
-	 *
-	 * The default allowed protocols are 'http', 'https', 'ftp', 'mailto', 'news',
-	 * 'irc', 'gopher', 'nntp', 'feed', 'telnet, 'mms', 'rtsp' and 'svn'. This
-	 * covers all common link protocols, except for 'javascript' which should not
-	 * be allowed for untrusted users.
-	 *
-	 * @since 0.1.41
-	 *
-	 * @param string|array $value Content to filter through kses.
-	 * @param array $input Input Field.
-	 *
-	 * @return string Filtered content with only allowed HTML elements.
-	 */
-	public static function _sanitize_html_field( $value, $input = array() ) {
-		if ( $value === '' ) {
-			return $value;
-		}
-
-		$allowed_html = self::kses_allowed_html( 'post', $input );
-
-		if ( ! is_array( $allowed_html ) ) {
-			$allowed_html = wp_kses_allowed_html( 'post' );
-		}
-
-		$filtered = trim( wp_unslash( $value ) );
-		$filtered = wp_kses( $filtered, $allowed_html );
-		$filtered = balanceTags( $filtered ); // Balances tags
-
-		return $filtered;
-	}
-
-	/**
-	 * Returns an array of allowed HTML tags and attributes for a given context.
-	 *
-	 * @since 0.1.41
-	 *
-	 * @param string|array $context The context for which to retrieve tags. Allowed values are 'post',
-	 *                              'strip', 'data', 'entities', or the name of a field filter such as
-	 *                              'pre_user_description'.
-	 * @param array $input Input.
-	 *
-	 * @return array Array of allowed HTML tags and their allowed attributes.
-	 */
-	public static function kses_allowed_html( $context = 'post', $input = array() ) {
-		$allowed_html = wp_kses_allowed_html( $context );
-
-		if ( is_array( $allowed_html ) ) {
-			// <iframe>
-			if ( ! isset( $allowed_html['iframe'] ) && $context == 'post' ) {
-				$allowed_html['iframe'] = array(
-					'class'           => true,
-					'id'              => true,
-					'src'             => true,
-					'width'           => true,
-					'height'          => true,
-					'frameborder'     => true,
-					'marginwidth'     => true,
-					'marginheight'    => true,
-					'scrolling'       => true,
-					'style'           => true,
-					'title'           => true,
-					'allow'           => true,
-					'allowfullscreen' => true,
-					'data-*'          => true,
-				);
-			}
-		}
-
-		/**
-		 * Filters the allowed html tags.
-		 *
-		 * @since 0.1.41
-		 *
-		 * @param array[]|string $allowed_html Allowed html tags.
-		 * @param @param string|array $context The context for which to retrieve tags.
-		 * @param array $input Input field.
-		 */
-		return apply_filters( 'ayecode_ui_kses_allowed_html', $allowed_html, $context, $input );
-	}
-
-	public static function get_column_class( $label_number = 2, $type = 'label' ) {
-
-		$class = '';
-
-		// set default if empty
-		if( $label_number === '' ){
-			$label_number = 2;
-		}
-
-		if ( $label_number && $label_number < 12 && $label_number > 0 ) {
-			if ( $type == 'label' ) {
-				$class = 'col-sm-' . absint( $label_number );
-			} elseif ( $type == 'input' ) {
-				$class = 'col-sm-' . ( 12 - absint( $label_number ) );
-			}
-		}
-
-		return $class;
-	}
+    /**
+     * A component helper for generating a input name.
+     *
+     * @param $text
+     * @param $multiple bool If the name is set to be multiple but no brackets found then we add some.
+     *
+     * @return string
+     */
+    public static function name( $text, $multiple = false ) {
+        $output = '';
+
+        if ( $text ) {
+            $is_multiple = strpos( $text, '[' ) === false && $multiple ? '[]' : '';
+            $output      = ' name="' . esc_attr( $text ) . $is_multiple . '" ';
+        }
+
+        return $output;
+    }
+
+    /**
+     * A component helper for generating a item id.
+     *
+     * @param $text string The text to be used as the value.
+     *
+     * @return string The sanitized item.
+     */
+    public static function id( $text ) {
+        $output = '';
+
+        if ( $text ) {
+            $output = ' id="' . sanitize_html_class( $text ) . '" ';
+        }
+
+        return $output;
+    }
+
+    /**
+     * A component helper for generating a item title.
+     *
+     * @param $text string The text to be used as the value.
+     *
+     * @return string The sanitized item.
+     */
+    public static function title( $text ) {
+        $output = '';
+
+        if ( $text ) {
+            $output = ' title="' . esc_attr( $text ) . '" ';
+        }
+
+        return $output;
+    }
+
+    /**
+     * A component helper for generating a item value.
+     *
+     * @param $text string The text to be used as the value.
+     *
+     * @return string The sanitized item.
+     */
+    public static function value( $text ) {
+        $output = '';
+
+        if ( $text !== null && $text !== false ) {
+            $output = ' value="' . esc_attr( wp_unslash( $text ) ) . '" ';
+        }
+
+        return $output;
+    }
+
+    /**
+     * A component helper for generating a item class attribute.
+     *
+     * @param $text string The text to be used as the value.
+     *
+     * @return string The sanitized item.
+     */
+    public static function class_attr( $text ) {
+        $output = '';
+
+        if ( $text ) {
+            $classes = self::esc_classes( $text );
+            if ( ! empty( $classes ) ) {
+                $output = ' class="' . $classes . '" ';
+            }
+        }
+
+        return $output;
+    }
+
+    /**
+     * Escape a string of classes.
+     *
+     * @param $text
+     *
+     * @return string
+     */
+    public static function esc_classes( $text ) {
+        $output = '';
+
+        if ( $text ) {
+            $classes = explode( " ", $text );
+            $classes = array_map( "trim", $classes );
+            $classes = array_map( "sanitize_html_class", $classes );
+            if ( ! empty( $classes ) ) {
+                $output = implode( " ", $classes );
+            }
+        }
+
+        return $output;
+
+    }
+
+    /**
+     * @param $args
+     *
+     * @return string
+     */
+    public static function data_attributes( $args ) {
+        $output = '';
+
+        if ( ! empty( $args ) ) {
+
+            foreach ( $args as $key => $val ) {
+                if ( substr( $key, 0, 5 ) === "data-" ) {
+                    $output .= ' ' . sanitize_html_class( $key ) . '="' . esc_attr( $val ) . '" ';
+                }
+            }
+        }
+
+        return $output;
+    }
+
+    /**
+     * @param $args
+     *
+     * @return string
+     */
+    public static function aria_attributes( $args ) {
+        $output = '';
+
+        if ( ! empty( $args ) ) {
+
+            foreach ( $args as $key => $val ) {
+                if ( substr( $key, 0, 5 ) === "aria-" ) {
+                    $output .= ' ' . sanitize_html_class( $key ) . '="' . esc_attr( $val ) . '" ';
+                }
+            }
+        }
+
+        return $output;
+    }
+
+    /**
+     * Build a font awesome icon from a class.
+     *
+     * @param $class
+     * @param bool $space_after
+     * @param array $extra_attributes An array of extra attributes.
+     *
+     * @return string
+     */
+    public static function icon( $class, $space_after = false, $extra_attributes = array() ) {
+        $output = '';
+
+        if ( $class ) {
+            $classes = self::esc_classes( $class );
+            if ( ! empty( $classes ) ) {
+                $output = '<i class="' . $classes . '" ';
+                // extra attributes
+                if ( ! empty( $extra_attributes ) ) {
+                    $output .= AUI_Component_Helper::extra_attributes( $extra_attributes );
+                }
+                $output .= '></i>';
+                if ( $space_after ) {
+                    $output .= " ";
+                }
+            }
+        }
+
+        return $output;
+    }
+
+    /**
+     * @param $args
+     *
+     * @return string
+     */
+    public static function extra_attributes( $args ) {
+        $output = '';
+
+        if ( ! empty( $args ) ) {
+
+            if ( is_array( $args ) ) {
+                foreach ( $args as $key => $val ) {
+                    $output .= ' ' . sanitize_html_class( $key ) . '="' . esc_attr( $val ) . '" ';
+                }
+            } else {
+                $output .= ' ' . $args . ' ';
+            }
+
+        }
+
+        return $output;
+    }
+
+    /**
+     * @param $args
+     *
+     * @return string
+     */
+    public static function help_text( $text ) {
+        $output = '';
+
+        if ( $text ) {
+            $output .= '<small class="form-text text-muted">' . wp_kses_post( $text ) . '</small>';
+        }
+
+
+        return $output;
+    }
+
+    /**
+     * Replace element require context with JS.
+     *
+     * @param $input
+     *
+     * @return string|void
+     */
+    public static function element_require( $input ) {
+
+        $input = str_replace( "'", '"', $input );// we only want double quotes
+
+        $output = esc_attr( str_replace( array( "[%", "%]", "%:checked]" ), array(
+            "jQuery(form).find('[data-argument=\"",
+            "\"]').find('input,select,textarea').val()",
+            "\"]').find('input:checked').val()",
+        ), $input ) );
+
+        if ( $output ) {
+            $output = ' data-element-require="' . $output . '" ';
+        }
+
+        return $output;
+    }
+
+    /**
+     * Navigates through an array, object, or scalar, and removes slashes from the values.
+     *
+     * @since 0.1.41
+     *
+     * @param mixed $value The value to be stripped.
+     * @param array $input Input Field.
+     *
+     * @return mixed Stripped value.
+     */
+    public static function sanitize_html_field( $value, $input = array() ) {
+        $original = $value;
+
+        if ( is_array( $value ) ) {
+            foreach ( $value as $index => $item ) {
+                $value[ $index ] = self::_sanitize_html_field( $value, $input );
+            }
+        } elseif ( is_object( $value ) ) {
+            $object_vars = get_object_vars( $value );
+
+            foreach ( $object_vars as $property_name => $property_value ) {
+                $value->$property_name = self::_sanitize_html_field( $property_value, $input );
+            }
+        } else {
+            $value = self::_sanitize_html_field( $value, $input );
+        }
+
+        /**
+         * Filters content and keeps only allowable HTML elements.
+         *
+         * @since 0.1.41
+         *
+         * @param string|array $value Content to filter through kses.
+         * @param string|array $value Original content without filter.
+         * @param array $input Input Field.
+         */
+        return apply_filters( 'ayecode_ui_sanitize_html_field', $value, $original, $input );
+    }
+
+    /**
+     * Filters content and keeps only allowable HTML elements.
+     *
+     * This function makes sure that only the allowed HTML element names, attribute
+     * names and attribute values plus only sane HTML entities will occur in
+     * $string. You have to remove any slashes from PHP's magic quotes before you
+     * call this function.
+     *
+     * The default allowed protocols are 'http', 'https', 'ftp', 'mailto', 'news',
+     * 'irc', 'gopher', 'nntp', 'feed', 'telnet, 'mms', 'rtsp' and 'svn'. This
+     * covers all common link protocols, except for 'javascript' which should not
+     * be allowed for untrusted users.
+     *
+     * @since 0.1.41
+     *
+     * @param string|array $value Content to filter through kses.
+     * @param array $input Input Field.
+     *
+     * @return string Filtered content with only allowed HTML elements.
+     */
+    public static function _sanitize_html_field( $value, $input = array() ) {
+        if ( $value === '' ) {
+            return $value;
+        }
+
+        $allowed_html = self::kses_allowed_html( 'post', $input );
+
+        if ( ! is_array( $allowed_html ) ) {
+            $allowed_html = wp_kses_allowed_html( 'post' );
+        }
+
+        $filtered = trim( wp_unslash( $value ) );
+        $filtered = wp_kses( $filtered, $allowed_html );
+        $filtered = balanceTags( $filtered ); // Balances tags
+
+        return $filtered;
+    }
+
+    /**
+     * Returns an array of allowed HTML tags and attributes for a given context.
+     *
+     * @since 0.1.41
+     *
+     * @param string|array $context The context for which to retrieve tags. Allowed values are 'post',
+     *                              'strip', 'data', 'entities', or the name of a field filter such as
+     *                              'pre_user_description'.
+     * @param array $input Input.
+     *
+     * @return array Array of allowed HTML tags and their allowed attributes.
+     */
+    public static function kses_allowed_html( $context = 'post', $input = array() ) {
+        $allowed_html = wp_kses_allowed_html( $context );
+
+        if ( is_array( $allowed_html ) ) {
+            // <iframe>
+            if ( ! isset( $allowed_html['iframe'] ) && $context == 'post' ) {
+                $allowed_html['iframe'] = array(
+                    'class'           => true,
+                    'id'              => true,
+                    'src'             => true,
+                    'width'           => true,
+                    'height'          => true,
+                    'frameborder'     => true,
+                    'marginwidth'     => true,
+                    'marginheight'    => true,
+                    'scrolling'       => true,
+                    'style'           => true,
+                    'title'           => true,
+                    'allow'           => true,
+                    'allowfullscreen' => true,
+                    'data-*'          => true,
+                );
+            }
+        }
+
+        /**
+         * Filters the allowed html tags.
+         *
+         * @since 0.1.41
+         *
+         * @param array[]|string $allowed_html Allowed html tags.
+         * @param @param string|array $context The context for which to retrieve tags.
+         * @param array $input Input field.
+         */
+        return apply_filters( 'ayecode_ui_kses_allowed_html', $allowed_html, $context, $input );
+    }
+
+    public static function get_column_class( $label_number = 2, $type = 'label' ) {
+
+        $class = '';
+
+        // set default if empty
+        if( $label_number === '' ){
+            $label_number = 2;
+        }
+
+        if ( $label_number && $label_number < 12 && $label_number > 0 ) {
+            if ( $type == 'label' ) {
+                $class = 'col-sm-' . absint( $label_number );
+            } elseif ( $type == 'input' ) {
+                $class = 'col-sm-' . ( 12 - absint( $label_number ) );
+            }
+        }
+
+        return $class;
+    }
 }
\ No newline at end of file

Spacing +85 added lines, -85 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
 	exit; // Exit if accessed directly
 }
 
@@ -19,12 +19,12 @@ 
 	 *
 	 * @return string
 	 */
-	public static function name( $text, $multiple = false ) {
+	public static function name($text, $multiple = false) {
 		$output = '';
 
-		if ( $text ) {
-			$is_multiple = strpos( $text, '[' ) === false && $multiple ? '[]' : '';
-			$output      = ' name="' . esc_attr( $text ) . $is_multiple . '" ';
+		if ($text) {
+			$is_multiple = strpos($text, '[') === false && $multiple ? '[]' : '';
+			$output      = ' name="' . esc_attr($text) . $is_multiple . '" ';
 		}
 
 		return $output;
@@ -37,11 +37,11 @@ 
 	 *
 	 * @return string The sanitized item.
 	 */
-	public static function id( $text ) {
+	public static function id($text) {
 		$output = '';
 
-		if ( $text ) {
-			$output = ' id="' . sanitize_html_class( $text ) . '" ';
+		if ($text) {
+			$output = ' id="' . sanitize_html_class($text) . '" ';
 		}
 
 		return $output;
@@ -54,11 +54,11 @@ 
 	 *
 	 * @return string The sanitized item.
 	 */
-	public static function title( $text ) {
+	public static function title($text) {
 		$output = '';
 
-		if ( $text ) {
-			$output = ' title="' . esc_attr( $text ) . '" ';
+		if ($text) {
+			$output = ' title="' . esc_attr($text) . '" ';
 		}
 
 		return $output;
@@ -71,11 +71,11 @@ 
 	 *
 	 * @return string The sanitized item.
 	 */
-	public static function value( $text ) {
+	public static function value($text) {
 		$output = '';
 
-		if ( $text !== null && $text !== false ) {
-			$output = ' value="' . esc_attr( wp_unslash( $text ) ) . '" ';
+		if ($text !== null && $text !== false) {
+			$output = ' value="' . esc_attr(wp_unslash($text)) . '" ';
 		}
 
 		return $output;
@@ -88,12 +88,12 @@ 
 	 *
 	 * @return string The sanitized item.
 	 */
-	public static function class_attr( $text ) {
+	public static function class_attr($text) {
 		$output = '';
 
-		if ( $text ) {
-			$classes = self::esc_classes( $text );
-			if ( ! empty( $classes ) ) {
+		if ($text) {
+			$classes = self::esc_classes($text);
+			if (!empty($classes)) {
 				$output = ' class="' . $classes . '" ';
 			}
 		}
@@ -108,15 +108,15 @@ 
 	 *
 	 * @return string
 	 */
-	public static function esc_classes( $text ) {
+	public static function esc_classes($text) {
 		$output = '';
 
-		if ( $text ) {
-			$classes = explode( " ", $text );
-			$classes = array_map( "trim", $classes );
-			$classes = array_map( "sanitize_html_class", $classes );
-			if ( ! empty( $classes ) ) {
-				$output = implode( " ", $classes );
+		if ($text) {
+			$classes = explode(" ", $text);
+			$classes = array_map("trim", $classes);
+			$classes = array_map("sanitize_html_class", $classes);
+			if (!empty($classes)) {
+				$output = implode(" ", $classes);
 			}
 		}
 
@@ -129,14 +129,14 @@ 
 	 *
 	 * @return string
 	 */
-	public static function data_attributes( $args ) {
+	public static function data_attributes($args) {
 		$output = '';
 
-		if ( ! empty( $args ) ) {
+		if (!empty($args)) {
 
-			foreach ( $args as $key => $val ) {
-				if ( substr( $key, 0, 5 ) === "data-" ) {
-					$output .= ' ' . sanitize_html_class( $key ) . '="' . esc_attr( $val ) . '" ';
+			foreach ($args as $key => $val) {
+				if (substr($key, 0, 5) === "data-") {
+					$output .= ' ' . sanitize_html_class($key) . '="' . esc_attr($val) . '" ';
 				}
 			}
 		}
@@ -149,14 +149,14 @@ 
 	 *
 	 * @return string
 	 */
-	public static function aria_attributes( $args ) {
+	public static function aria_attributes($args) {
 		$output = '';
 
-		if ( ! empty( $args ) ) {
+		if (!empty($args)) {
 
-			foreach ( $args as $key => $val ) {
-				if ( substr( $key, 0, 5 ) === "aria-" ) {
-					$output .= ' ' . sanitize_html_class( $key ) . '="' . esc_attr( $val ) . '" ';
+			foreach ($args as $key => $val) {
+				if (substr($key, 0, 5) === "aria-") {
+					$output .= ' ' . sanitize_html_class($key) . '="' . esc_attr($val) . '" ';
 				}
 			}
 		}
@@ -173,19 +173,19 @@ 
 	 *
 	 * @return string
 	 */
-	public static function icon( $class, $space_after = false, $extra_attributes = array() ) {
+	public static function icon($class, $space_after = false, $extra_attributes = array()) {
 		$output = '';
 
-		if ( $class ) {
-			$classes = self::esc_classes( $class );
-			if ( ! empty( $classes ) ) {
+		if ($class) {
+			$classes = self::esc_classes($class);
+			if (!empty($classes)) {
 				$output = '<i class="' . $classes . '" ';
 				// extra attributes
-				if ( ! empty( $extra_attributes ) ) {
-					$output .= AUI_Component_Helper::extra_attributes( $extra_attributes );
+				if (!empty($extra_attributes)) {
+					$output .= AUI_Component_Helper::extra_attributes($extra_attributes);
 				}
 				$output .= '></i>';
-				if ( $space_after ) {
+				if ($space_after) {
 					$output .= " ";
 				}
 			}
@@ -199,14 +199,14 @@ 
 	 *
 	 * @return string
 	 */
-	public static function extra_attributes( $args ) {
+	public static function extra_attributes($args) {
 		$output = '';
 
-		if ( ! empty( $args ) ) {
+		if (!empty($args)) {
 
-			if ( is_array( $args ) ) {
-				foreach ( $args as $key => $val ) {
-					$output .= ' ' . sanitize_html_class( $key ) . '="' . esc_attr( $val ) . '" ';
+			if (is_array($args)) {
+				foreach ($args as $key => $val) {
+					$output .= ' ' . sanitize_html_class($key) . '="' . esc_attr($val) . '" ';
 				}
 			} else {
 				$output .= ' ' . $args . ' ';
@@ -222,11 +222,11 @@ 
 	 *
 	 * @return string
 	 */
-	public static function help_text( $text ) {
+	public static function help_text($text) {
 		$output = '';
 
-		if ( $text ) {
-			$output .= '<small class="form-text text-muted">' . wp_kses_post( $text ) . '</small>';
+		if ($text) {
+			$output .= '<small class="form-text text-muted">' . wp_kses_post($text) . '</small>';
 		}
 
 
@@ -240,17 +240,17 @@ 
 	 *
 	 * @return string|void
 	 */
-	public static function element_require( $input ) {
+	public static function element_require($input) {
 
-		$input = str_replace( "'", '"', $input );// we only want double quotes
+		$input = str_replace("'", '"', $input); // we only want double quotes
 
-		$output = esc_attr( str_replace( array( "[%", "%]", "%:checked]" ), array(
+		$output = esc_attr(str_replace(array("[%", "%]", "%:checked]"), array(
 			"jQuery(form).find('[data-argument=\"",
 			"\"]').find('input,select,textarea').val()",
 			"\"]').find('input:checked').val()",
-		), $input ) );
+		), $input));
 
-		if ( $output ) {
+		if ($output) {
 			$output = ' data-element-require="' . $output . '" ';
 		}
 
@@ -267,21 +267,21 @@ 
 	 *
 	 * @return mixed Stripped value.
 	 */
-	public static function sanitize_html_field( $value, $input = array() ) {
+	public static function sanitize_html_field($value, $input = array()) {
 		$original = $value;
 
-		if ( is_array( $value ) ) {
-			foreach ( $value as $index => $item ) {
-				$value[ $index ] = self::_sanitize_html_field( $value, $input );
+		if (is_array($value)) {
+			foreach ($value as $index => $item) {
+				$value[$index] = self::_sanitize_html_field($value, $input);
 			}
-		} elseif ( is_object( $value ) ) {
-			$object_vars = get_object_vars( $value );
+		} elseif (is_object($value)) {
+			$object_vars = get_object_vars($value);
 
-			foreach ( $object_vars as $property_name => $property_value ) {
-				$value->$property_name = self::_sanitize_html_field( $property_value, $input );
+			foreach ($object_vars as $property_name => $property_value) {
+				$value->$property_name = self::_sanitize_html_field($property_value, $input);
 			}
 		} else {
-			$value = self::_sanitize_html_field( $value, $input );
+			$value = self::_sanitize_html_field($value, $input);
 		}
 
 		/**
@@ -293,7 +293,7 @@ 
 		 * @param string|array $value Original content without filter.
 		 * @param array $input Input Field.
 		 */
-		return apply_filters( 'ayecode_ui_sanitize_html_field', $value, $original, $input );
+		return apply_filters('ayecode_ui_sanitize_html_field', $value, $original, $input);
 	}
 
 	/**
@@ -316,20 +316,20 @@ 
 	 *
 	 * @return string Filtered content with only allowed HTML elements.
 	 */
-	public static function _sanitize_html_field( $value, $input = array() ) {
-		if ( $value === '' ) {
+	public static function _sanitize_html_field($value, $input = array()) {
+		if ($value === '') {
 			return $value;
 		}
 
-		$allowed_html = self::kses_allowed_html( 'post', $input );
+		$allowed_html = self::kses_allowed_html('post', $input);
 
-		if ( ! is_array( $allowed_html ) ) {
-			$allowed_html = wp_kses_allowed_html( 'post' );
+		if (!is_array($allowed_html)) {
+			$allowed_html = wp_kses_allowed_html('post');
 		}
 
-		$filtered = trim( wp_unslash( $value ) );
-		$filtered = wp_kses( $filtered, $allowed_html );
-		$filtered = balanceTags( $filtered ); // Balances tags
+		$filtered = trim(wp_unslash($value));
+		$filtered = wp_kses($filtered, $allowed_html);
+		$filtered = balanceTags($filtered); // Balances tags
 
 		return $filtered;
 	}
@@ -346,12 +346,12 @@ 
 	 *
 	 * @return array Array of allowed HTML tags and their allowed attributes.
 	 */
-	public static function kses_allowed_html( $context = 'post', $input = array() ) {
-		$allowed_html = wp_kses_allowed_html( $context );
+	public static function kses_allowed_html($context = 'post', $input = array()) {
+		$allowed_html = wp_kses_allowed_html($context);
 
-		if ( is_array( $allowed_html ) ) {
+		if (is_array($allowed_html)) {
 			// <iframe>
-			if ( ! isset( $allowed_html['iframe'] ) && $context == 'post' ) {
+			if (!isset($allowed_html['iframe']) && $context == 'post') {
 				$allowed_html['iframe'] = array(
 					'class'           => true,
 					'id'              => true,
@@ -380,23 +380,23 @@ 
 		 * @param @param string|array $context The context for which to retrieve tags.
 		 * @param array $input Input field.
 		 */
-		return apply_filters( 'ayecode_ui_kses_allowed_html', $allowed_html, $context, $input );
+		return apply_filters('ayecode_ui_kses_allowed_html', $allowed_html, $context, $input);
 	}
 
-	public static function get_column_class( $label_number = 2, $type = 'label' ) {
+	public static function get_column_class($label_number = 2, $type = 'label') {
 
 		$class = '';
 
 		// set default if empty
-		if( $label_number === '' ){
+		if ($label_number === '') {
 			$label_number = 2;
 		}
 
-		if ( $label_number && $label_number < 12 && $label_number > 0 ) {
-			if ( $type == 'label' ) {
-				$class = 'col-sm-' . absint( $label_number );
-			} elseif ( $type == 'input' ) {
-				$class = 'col-sm-' . ( 12 - absint( $label_number ) );
+		if ($label_number && $label_number < 12 && $label_number > 0) {
+			if ($type == 'label') {
+				$class = 'col-sm-' . absint($label_number);
+			} elseif ($type == 'input') {
+				$class = 'col-sm-' . (12 - absint($label_number));
 			}
 		}
 

vendor/ayecode/wp-ayecode-ui/includes/components/class-aui-component-input.php

Indentation +1155 added lines, -1155 removed lines

@@ -1,7 +1,7 @@ 
 <?php
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+    exit; // Exit if accessed directly
 }
 
 /**
@@ -11,1179 +11,1179 @@ 
  */
 class AUI_Component_Input {
 
-	/**
-	 * Build the component.
-	 *
-	 * @param array $args
-	 *
-	 * @return string The rendered component.
-	 */
-	public static function input( $args = array() ) {
-		$defaults = array(
-			'type'                     => 'text',
-			'name'                     => '',
-			'class'                    => '',
-			'wrap_class'               => '',
-			'id'                       => '',
-			'placeholder'              => '',
-			'title'                    => '',
-			'value'                    => '',
-			'required'                 => false,
-			'label'                    => '',
-			'label_after'              => false,
-			'label_class'              => '',
-			'label_col'                => '2',
-			'label_type'               => '',
-			'label_force_left'         => false, // used to force checkbox label left when using horizontal
-			// sets the label type, default: hidden. Options: hidden, top, horizontal, floating
-			'help_text'                => '',
-			'validation_text'          => '',
-			'validation_pattern'       => '',
-			'no_wrap'                  => false,
-			'input_group_right'        => '',
-			'input_group_left'         => '',
-			'input_group_right_inside' => false,
-			// forces the input group inside the input
-			'input_group_left_inside'  => false,
-			// forces the input group inside the input
-			'step'                     => '',
-			'switch'                   => false,
-			// to show checkbox as a switch
-			'checked'                  => false,
-			// set a checkbox or radio as selected
-			'password_toggle'          => true,
-			// toggle view/hide password
-			'element_require'          => '',
-			// [%element_id%] == "1"
-			'extra_attributes'         => array(),
-			// an array of extra attributes
-			'wrap_attributes'          => array()
-		);
-
-		/**
-		 * Parse incoming $args into an array and merge it with $defaults
-		 */
-		$args   = wp_parse_args( $args, $defaults );
-		$output = '';
-		if ( ! empty( $args['type'] ) ) {
-			// hidden label option needs to be empty
-			$args['label_type'] = $args['label_type'] == 'hidden' ? '' : $args['label_type'];
-
-			$type = sanitize_html_class( $args['type'] );
-
-			$help_text   = '';
-			$label       = '';
-			$label_after = $args['label_after'];
-			$label_args  = array(
-				'title'      => $args['label'],
-				'for'        => $args['id'],
-				'class'      => $args['label_class'] . " ",
-				'label_type' => $args['label_type'],
-				'label_col'  => $args['label_col']
-			);
-
-			// floating labels need label after
-			if ( $args['label_type'] == 'floating' && $type != 'checkbox' ) {
-				$label_after         = true;
-				$args['placeholder'] = ' '; // set the placeholder not empty so the floating label works.
-			}
-
-			// Some special sauce for files
-			if ( $type == 'file' ) {
-				$label_after = true; // if type file we need the label after
-				$args['class'] .= ' custom-file-input ';
-			} elseif ( $type == 'checkbox' ) {
-				$label_after = true; // if type file we need the label after
-				$args['class'] .= ' custom-control-input ';
-			} elseif ( $type == 'datepicker' || $type == 'timepicker' ) {
-				$type = 'text';
-				//$args['class'] .= ' aui-flatpickr bg-initial ';
-				$args['class'] .= ' bg-initial ';
-
-				$args['extra_attributes']['data-aui-init'] = 'flatpickr';
-				// enqueue the script
-				$aui_settings = AyeCode_UI_Settings::instance();
-				$aui_settings->enqueue_flatpickr();
-			} elseif ( $type == 'iconpicker' ) {
-				$type = 'text';
-				//$args['class'] .= ' aui-flatpickr bg-initial ';
+    /**
+     * Build the component.
+     *
+     * @param array $args
+     *
+     * @return string The rendered component.
+     */
+    public static function input( $args = array() ) {
+        $defaults = array(
+            'type'                     => 'text',
+            'name'                     => '',
+            'class'                    => '',
+            'wrap_class'               => '',
+            'id'                       => '',
+            'placeholder'              => '',
+            'title'                    => '',
+            'value'                    => '',
+            'required'                 => false,
+            'label'                    => '',
+            'label_after'              => false,
+            'label_class'              => '',
+            'label_col'                => '2',
+            'label_type'               => '',
+            'label_force_left'         => false, // used to force checkbox label left when using horizontal
+            // sets the label type, default: hidden. Options: hidden, top, horizontal, floating
+            'help_text'                => '',
+            'validation_text'          => '',
+            'validation_pattern'       => '',
+            'no_wrap'                  => false,
+            'input_group_right'        => '',
+            'input_group_left'         => '',
+            'input_group_right_inside' => false,
+            // forces the input group inside the input
+            'input_group_left_inside'  => false,
+            // forces the input group inside the input
+            'step'                     => '',
+            'switch'                   => false,
+            // to show checkbox as a switch
+            'checked'                  => false,
+            // set a checkbox or radio as selected
+            'password_toggle'          => true,
+            // toggle view/hide password
+            'element_require'          => '',
+            // [%element_id%] == "1"
+            'extra_attributes'         => array(),
+            // an array of extra attributes
+            'wrap_attributes'          => array()
+        );
+
+        /**
+         * Parse incoming $args into an array and merge it with $defaults
+         */
+        $args   = wp_parse_args( $args, $defaults );
+        $output = '';
+        if ( ! empty( $args['type'] ) ) {
+            // hidden label option needs to be empty
+            $args['label_type'] = $args['label_type'] == 'hidden' ? '' : $args['label_type'];
+
+            $type = sanitize_html_class( $args['type'] );
+
+            $help_text   = '';
+            $label       = '';
+            $label_after = $args['label_after'];
+            $label_args  = array(
+                'title'      => $args['label'],
+                'for'        => $args['id'],
+                'class'      => $args['label_class'] . " ",
+                'label_type' => $args['label_type'],
+                'label_col'  => $args['label_col']
+            );
+
+            // floating labels need label after
+            if ( $args['label_type'] == 'floating' && $type != 'checkbox' ) {
+                $label_after         = true;
+                $args['placeholder'] = ' '; // set the placeholder not empty so the floating label works.
+            }
+
+            // Some special sauce for files
+            if ( $type == 'file' ) {
+                $label_after = true; // if type file we need the label after
+                $args['class'] .= ' custom-file-input ';
+            } elseif ( $type == 'checkbox' ) {
+                $label_after = true; // if type file we need the label after
+                $args['class'] .= ' custom-control-input ';
+            } elseif ( $type == 'datepicker' || $type == 'timepicker' ) {
+                $type = 'text';
+                //$args['class'] .= ' aui-flatpickr bg-initial ';
+                $args['class'] .= ' bg-initial ';
+
+                $args['extra_attributes']['data-aui-init'] = 'flatpickr';
+                // enqueue the script
+                $aui_settings = AyeCode_UI_Settings::instance();
+                $aui_settings->enqueue_flatpickr();
+            } elseif ( $type == 'iconpicker' ) {
+                $type = 'text';
+                //$args['class'] .= ' aui-flatpickr bg-initial ';
 //				$args['class'] .= ' bg-initial ';
 
-				$args['extra_attributes']['data-aui-init'] = 'iconpicker';
-				$args['extra_attributes']['data-placement'] = 'bottomRight';
+                $args['extra_attributes']['data-aui-init'] = 'iconpicker';
+                $args['extra_attributes']['data-placement'] = 'bottomRight';
 
-				$args['input_group_right'] = '<span class="input-group-addon input-group-text c-pointer"></span>';
+                $args['input_group_right'] = '<span class="input-group-addon input-group-text c-pointer"></span>';
 //				$args['input_group_right_inside'] = true;
-				// enqueue the script
-				$aui_settings = AyeCode_UI_Settings::instance();
-				$aui_settings->enqueue_iconpicker();
-			}
-
-			if ( $type == 'checkbox' && !empty($args['name'] ) && strpos($args['name'], '[') === false ) {
-				$output .= '<input type="hidden" name="' . esc_attr( $args['name'] ) . '" value="0" />';
-			}
-
-
-			// open/type
-			$output .= '<input type="' . $type . '" ';
-
-			// name
-			if ( ! empty( $args['name'] ) ) {
-				$output .= ' name="' . esc_attr( $args['name'] ) . '" ';
-			}
-
-			// id
-			if ( ! empty( $args['id'] ) ) {
-				$output .= ' id="' . sanitize_html_class( $args['id'] ) . '" ';
-			}
-
-			// placeholder
-			if ( isset( $args['placeholder'] ) && '' != $args['placeholder'] ) {
-				$output .= ' placeholder="' . esc_attr( $args['placeholder'] ) . '" ';
-			}
-
-			// title
-			if ( ! empty( $args['title'] ) ) {
-				$output .= ' title="' . esc_attr( $args['title'] ) . '" ';
-			}
-
-			// value
-			if ( ! empty( $args['value'] ) ) {
-				$output .= AUI_Component_Helper::value( $args['value'] );
-			}
-
-			// checked, for radio and checkboxes
-			if ( ( $type == 'checkbox' || $type == 'radio' ) && $args['checked'] ) {
-				$output .= ' checked ';
-			}
-
-			// validation text
-			if ( ! empty( $args['validation_text'] ) ) {
-				$output .= ' oninvalid="setCustomValidity(\'' . esc_attr( $args['validation_text'] ) . '\')" ';
-				$output .= ' onchange="try{setCustomValidity(\'\')}catch(e){}" ';
-			}
-
-			// validation_pattern
-			if ( ! empty( $args['validation_pattern'] ) ) {
-				$output .= ' pattern="' . esc_attr( $args['validation_pattern'] ) . '" ';
-			}
-
-			// step (for numbers)
-			if ( ! empty( $args['step'] ) ) {
-				$output .= ' step="' . $args['step'] . '" ';
-			}
-
-			// required
-			if ( ! empty( $args['required'] ) ) {
-				$output .= ' required ';
-			}
-
-			// class
-			$class = ! empty( $args['class'] ) ? AUI_Component_Helper::esc_classes( $args['class'] ) : '';
-			$output .= ' class="form-control ' . $class . '" ';
-
-			// data-attributes
-			$output .= AUI_Component_Helper::data_attributes( $args );
-
-			// extra attributes
-			if ( ! empty( $args['extra_attributes'] ) ) {
-				$output .= AUI_Component_Helper::extra_attributes( $args['extra_attributes'] );
-			}
-
-			// close
-			$output .= ' >';
-
-			// help text
-			if ( ! empty( $args['help_text'] ) ) {
-				$help_text = AUI_Component_Helper::help_text( $args['help_text'] );
-			}
-
-			// label
-			if ( ! empty( $args['label'] ) ) {
-				$label_base_class = '';
-				if ( $type == 'file' ) {
-					$label_base_class = ' custom-file-label';
-				} elseif ( $type == 'checkbox' ) {
-					if ( ! empty( $args['label_force_left'] ) ) {
-						$label_args['title'] = wp_kses_post( $args['help_text'] );
-						$help_text = '';
-						//$label_args['class'] .= ' d-inline ';
-						$args['wrap_class'] .= ' align-items-center ';
-					}else{
-
-					}
-
-					$label_base_class = ' custom-control-label';
-				}
-				$label_args['class'] .= $label_base_class;
-				$temp_label_args = $label_args;
-				if(! empty( $args['label_force_left'] )){$temp_label_args['class'] = $label_base_class." text-muted";}
-				$label = self::label( $temp_label_args, $type );
-			}
-
-
-
-
-			// set help text in the correct position
-			if ( $label_after ) {
-				$output .= $label . $help_text;
-			}
-
-			// some input types need a separate wrap
-			if ( $type == 'file' ) {
-				$output = self::wrap( array(
-					'content' => $output,
-					'class'   => 'form-group custom-file'
-				) );
-			} elseif ( $type == 'checkbox' ) {
-
-				$label_args['title'] = $args['label'];
-				$label_col = AUI_Component_Helper::get_column_class( $args['label_col'], 'label' );
-				$label = !empty( $args['label_force_left'] ) ? self::label( $label_args, 'cb' ) : '<div class="' . $label_col . ' col-form-label"></div>';
-				$switch_size_class = $args['switch'] && !is_bool( $args['switch'] ) ? ' custom-switch-'.esc_attr( $args['switch'] ) : '';
-				$wrap_class = $args['switch'] ? 'custom-switch'.$switch_size_class : 'custom-checkbox';
-				if ( ! empty( $args['label_force_left'] ) ) {
-					$wrap_class .= ' d-flex align-content-center';
-					$label = str_replace("custom-control-label","", self::label( $label_args, 'cb' ) );
-				}
-				$output     = self::wrap( array(
-					'content' => $output,
-					'class'   => 'custom-control ' . $wrap_class
-				) );
-
-				if ( $args['label_type'] == 'horizontal' ) {
-					$input_col = AUI_Component_Helper::get_column_class( $args['label_col'], 'input' );
-					$output    = $label . '<div class="' . $input_col . '">' . $output . '</div>';
-				}
-			} elseif ( $type == 'password' && $args['password_toggle'] && ! $args['input_group_right'] ) {
-
-
-				// allow password field to toggle view
-				$args['input_group_right'] = '<span class="input-group-text c-pointer px-3" 
+                // enqueue the script
+                $aui_settings = AyeCode_UI_Settings::instance();
+                $aui_settings->enqueue_iconpicker();
+            }
+
+            if ( $type == 'checkbox' && !empty($args['name'] ) && strpos($args['name'], '[') === false ) {
+                $output .= '<input type="hidden" name="' . esc_attr( $args['name'] ) . '" value="0" />';
+            }
+
+
+            // open/type
+            $output .= '<input type="' . $type . '" ';
+
+            // name
+            if ( ! empty( $args['name'] ) ) {
+                $output .= ' name="' . esc_attr( $args['name'] ) . '" ';
+            }
+
+            // id
+            if ( ! empty( $args['id'] ) ) {
+                $output .= ' id="' . sanitize_html_class( $args['id'] ) . '" ';
+            }
+
+            // placeholder
+            if ( isset( $args['placeholder'] ) && '' != $args['placeholder'] ) {
+                $output .= ' placeholder="' . esc_attr( $args['placeholder'] ) . '" ';
+            }
+
+            // title
+            if ( ! empty( $args['title'] ) ) {
+                $output .= ' title="' . esc_attr( $args['title'] ) . '" ';
+            }
+
+            // value
+            if ( ! empty( $args['value'] ) ) {
+                $output .= AUI_Component_Helper::value( $args['value'] );
+            }
+
+            // checked, for radio and checkboxes
+            if ( ( $type == 'checkbox' || $type == 'radio' ) && $args['checked'] ) {
+                $output .= ' checked ';
+            }
+
+            // validation text
+            if ( ! empty( $args['validation_text'] ) ) {
+                $output .= ' oninvalid="setCustomValidity(\'' . esc_attr( $args['validation_text'] ) . '\')" ';
+                $output .= ' onchange="try{setCustomValidity(\'\')}catch(e){}" ';
+            }
+
+            // validation_pattern
+            if ( ! empty( $args['validation_pattern'] ) ) {
+                $output .= ' pattern="' . esc_attr( $args['validation_pattern'] ) . '" ';
+            }
+
+            // step (for numbers)
+            if ( ! empty( $args['step'] ) ) {
+                $output .= ' step="' . $args['step'] . '" ';
+            }
+
+            // required
+            if ( ! empty( $args['required'] ) ) {
+                $output .= ' required ';
+            }
+
+            // class
+            $class = ! empty( $args['class'] ) ? AUI_Component_Helper::esc_classes( $args['class'] ) : '';
+            $output .= ' class="form-control ' . $class . '" ';
+
+            // data-attributes
+            $output .= AUI_Component_Helper::data_attributes( $args );
+
+            // extra attributes
+            if ( ! empty( $args['extra_attributes'] ) ) {
+                $output .= AUI_Component_Helper::extra_attributes( $args['extra_attributes'] );
+            }
+
+            // close
+            $output .= ' >';
+
+            // help text
+            if ( ! empty( $args['help_text'] ) ) {
+                $help_text = AUI_Component_Helper::help_text( $args['help_text'] );
+            }
+
+            // label
+            if ( ! empty( $args['label'] ) ) {
+                $label_base_class = '';
+                if ( $type == 'file' ) {
+                    $label_base_class = ' custom-file-label';
+                } elseif ( $type == 'checkbox' ) {
+                    if ( ! empty( $args['label_force_left'] ) ) {
+                        $label_args['title'] = wp_kses_post( $args['help_text'] );
+                        $help_text = '';
+                        //$label_args['class'] .= ' d-inline ';
+                        $args['wrap_class'] .= ' align-items-center ';
+                    }else{
+
+                    }
+
+                    $label_base_class = ' custom-control-label';
+                }
+                $label_args['class'] .= $label_base_class;
+                $temp_label_args = $label_args;
+                if(! empty( $args['label_force_left'] )){$temp_label_args['class'] = $label_base_class." text-muted";}
+                $label = self::label( $temp_label_args, $type );
+            }
+
+
+
+
+            // set help text in the correct position
+            if ( $label_after ) {
+                $output .= $label . $help_text;
+            }
+
+            // some input types need a separate wrap
+            if ( $type == 'file' ) {
+                $output = self::wrap( array(
+                    'content' => $output,
+                    'class'   => 'form-group custom-file'
+                ) );
+            } elseif ( $type == 'checkbox' ) {
+
+                $label_args['title'] = $args['label'];
+                $label_col = AUI_Component_Helper::get_column_class( $args['label_col'], 'label' );
+                $label = !empty( $args['label_force_left'] ) ? self::label( $label_args, 'cb' ) : '<div class="' . $label_col . ' col-form-label"></div>';
+                $switch_size_class = $args['switch'] && !is_bool( $args['switch'] ) ? ' custom-switch-'.esc_attr( $args['switch'] ) : '';
+                $wrap_class = $args['switch'] ? 'custom-switch'.$switch_size_class : 'custom-checkbox';
+                if ( ! empty( $args['label_force_left'] ) ) {
+                    $wrap_class .= ' d-flex align-content-center';
+                    $label = str_replace("custom-control-label","", self::label( $label_args, 'cb' ) );
+                }
+                $output     = self::wrap( array(
+                    'content' => $output,
+                    'class'   => 'custom-control ' . $wrap_class
+                ) );
+
+                if ( $args['label_type'] == 'horizontal' ) {
+                    $input_col = AUI_Component_Helper::get_column_class( $args['label_col'], 'input' );
+                    $output    = $label . '<div class="' . $input_col . '">' . $output . '</div>';
+                }
+            } elseif ( $type == 'password' && $args['password_toggle'] && ! $args['input_group_right'] ) {
+
+
+                // allow password field to toggle view
+                $args['input_group_right'] = '<span class="input-group-text c-pointer px-3" 
 onclick="var $el = jQuery(this).find(\'i\');$el.toggleClass(\'fa-eye fa-eye-slash\');
 var $eli = jQuery(this).parent().parent().find(\'input\');
 if($el.hasClass(\'fa-eye\'))
 {$eli.attr(\'type\',\'text\');}
 else{$eli.attr(\'type\',\'password\');}"
 ><i class="far fa-fw fa-eye-slash"></i></span>';
-			}
-
-			// input group wraps
-			if ( $args['input_group_left'] || $args['input_group_right'] ) {
-				$w100 = strpos( $args['class'], 'w-100' ) !== false ? ' w-100' : '';
-				if ( $args['input_group_left'] ) {
-					$output = self::wrap( array(
-						'content'                 => $output,
-						'class'                   => $args['input_group_left_inside'] ? 'input-group-inside position-relative' . $w100 : 'input-group',
-						'input_group_left'        => $args['input_group_left'],
-						'input_group_left_inside' => $args['input_group_left_inside']
-					) );
-				}
-				if ( $args['input_group_right'] ) {
-					$output = self::wrap( array(
-						'content'                  => $output,
-						'class'                    => $args['input_group_right_inside'] ? 'input-group-inside position-relative' . $w100 : 'input-group',
-						'input_group_right'        => $args['input_group_right'],
-						'input_group_right_inside' => $args['input_group_right_inside']
-					) );
-				}
-
-			}
-
-			if ( ! $label_after ) {
-				$output .= $help_text;
-			}
-
-
-			if ( $args['label_type'] == 'horizontal' && $type != 'checkbox' ) {
-				$output = self::wrap( array(
-					'content' => $output,
-					'class'   => AUI_Component_Helper::get_column_class( $args['label_col'], 'input' )
-				) );
-			}
-
-			if ( ! $label_after ) {
-				$output = $label . $output;
-			}
-
-			// wrap
-			if ( ! $args['no_wrap'] ) {
-				$form_group_class = $args['label_type'] == 'floating' && $type != 'checkbox' ? 'form-label-group' : 'form-group';
-				$wrap_class       = $args['label_type'] == 'horizontal' ? $form_group_class . ' row' : $form_group_class;
-				$wrap_class       = ! empty( $args['wrap_class'] ) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
-				$output           = self::wrap( array(
-					'content'         => $output,
-					'class'           => $wrap_class,
-					'element_require' => $args['element_require'],
-					'argument_id'     => $args['id'],
-					'wrap_attributes' => $args['wrap_attributes'],
-				) );
-			}
-		}
-
-		return $output;
-	}
-
-	public static function label( $args = array(), $type = '' ) {
-		//<label for="exampleInputEmail1">Email address</label>
-		$defaults = array(
-			'title'      => 'div',
-			'for'        => '',
-			'class'      => '',
-			'label_type' => '', // empty = hidden, top, horizontal
-			'label_col'  => '',
-		);
-
-		/**
-		 * Parse incoming $args into an array and merge it with $defaults
-		 */
-		$args   = wp_parse_args( $args, $defaults );
-		$output = '';
-
-		if ( $args['title'] ) {
-
-			// maybe hide labels //@todo set a global option for visibility class
-			if ( $type == 'file' || $type == 'checkbox' || $type == 'radio' || ! empty( $args['label_type'] ) ) {
-				$class = $args['class'];
-			} else {
-				$class = 'sr-only ' . $args['class'];
-			}
-
-			// maybe horizontal
-			if ( $args['label_type'] == 'horizontal' && $type != 'checkbox' ) {
-				$class .= ' ' . AUI_Component_Helper::get_column_class( $args['label_col'], 'label' ) . ' col-form-label';
-			}
-
-			// open
-			$output .= '<label ';
-
-			// for
-			if ( ! empty( $args['for'] ) ) {
-				$output .= ' for="' . esc_attr( $args['for'] ) . '" ';
-			}
-
-			// class
-			$class = $class ? AUI_Component_Helper::esc_classes( $class ) : '';
-			$output .= ' class="' . $class . '" ';
-
-			// close
-			$output .= '>';
-
-
-			// title, don't escape fully as can contain html
-			if ( ! empty( $args['title'] ) ) {
-				$output .= wp_kses_post( $args['title'] );
-			}
-
-			// close wrap
-			$output .= '</label>';
-
-
-		}
-
-
-		return $output;
-	}
-
-	/**
-	 * Wrap some content in a HTML wrapper.
-	 *
-	 * @param array $args
-	 *
-	 * @return string
-	 */
-	public static function wrap( $args = array() ) {
-		$defaults = array(
-			'type'                     => 'div',
-			'class'                    => 'form-group',
-			'content'                  => '',
-			'input_group_left'         => '',
-			'input_group_right'        => '',
-			'input_group_left_inside'  => false,
-			'input_group_right_inside' => false,
-			'element_require'          => '',
-			'argument_id'              => '',
-			'wrap_attributes'          => array()
-		);
-
-		/**
-		 * Parse incoming $args into an array and merge it with $defaults
-		 */
-		$args   = wp_parse_args( $args, $defaults );
-		$output = '';
-		if ( $args['type'] ) {
-
-			// open
-			$output .= '<' . sanitize_html_class( $args['type'] );
-
-			// element require
-			if ( ! empty( $args['element_require'] ) ) {
-				$output .= AUI_Component_Helper::element_require( $args['element_require'] );
-				$args['class'] .= " aui-conditional-field";
-			}
-
-			// argument_id
-			if ( ! empty( $args['argument_id'] ) ) {
-				$output .= ' data-argument="' . esc_attr( $args['argument_id'] ) . '"';
-			}
-
-			// class
-			$class = ! empty( $args['class'] ) ? AUI_Component_Helper::esc_classes( $args['class'] ) : '';
-			$output .= ' class="' . $class . '" ';
-
-			// Attributes
-			if ( ! empty( $args['wrap_attributes'] ) ) {
-				$output .= AUI_Component_Helper::extra_attributes( $args['wrap_attributes'] );
-			}
-
-			// close wrap
-			$output .= ' >';
-
-
-			// Input group left
-			if ( ! empty( $args['input_group_left'] ) ) {
-				$position_class   = ! empty( $args['input_group_left_inside'] ) ? 'position-absolute h-100' : '';
-				$input_group_left = strpos( $args['input_group_left'], '<' ) !== false ? $args['input_group_left'] : '<span class="input-group-text">' . $args['input_group_left'] . '</span>';
-				$output .= '<div class="input-group-prepend ' . $position_class . '">' . $input_group_left . '</div>';
-			}
-
-			// content
-			$output .= $args['content'];
-
-			// Input group right
-			if ( ! empty( $args['input_group_right'] ) ) {
-				$position_class    = ! empty( $args['input_group_left_inside'] ) ? 'position-absolute h-100' : '';
-				$input_group_right = strpos( $args['input_group_right'], '<' ) !== false ? $args['input_group_right'] : '<span class="input-group-text">' . $args['input_group_right'] . '</span>';
-				$output .= '<div class="input-group-append ' . $position_class . '">' . $input_group_right . '</div>';
-			}
-
-
-			// close wrap
-			$output .= '</' . sanitize_html_class( $args['type'] ) . '>';
-
-
-		} else {
-			$output = $args['content'];
-		}
-
-		return $output;
-	}
-
-	/**
-	 * Build the component.
-	 *
-	 * @param array $args
-	 *
-	 * @return string The rendered component.
-	 */
-	public static function textarea( $args = array() ) {
-		$defaults = array(
-			'name'               => '',
-			'class'              => '',
-			'wrap_class'         => '',
-			'id'                 => '',
-			'placeholder'        => '',
-			'title'              => '',
-			'value'              => '',
-			'required'           => false,
-			'label'              => '',
-			'label_after'        => false,
-			'label_class'        => '',
-			'label_type'         => '',
-			'label_col'          => '',
-			// sets the label type, default: hidden. Options: hidden, top, horizontal, floating
-			'help_text'          => '',
-			'validation_text'    => '',
-			'validation_pattern' => '',
-			'no_wrap'            => false,
-			'rows'               => '',
-			'wysiwyg'            => false,
-			'allow_tags'         => false,
-			// Allow HTML tags
-			'element_require'    => '',
-			// [%element_id%] == "1"
-			'extra_attributes'   => array(),
-			// an array of extra attributes
-			'wrap_attributes'    => array(),
-		);
-
-		/**
-		 * Parse incoming $args into an array and merge it with $defaults
-		 */
-		$args   = wp_parse_args( $args, $defaults );
-		$output = '';
-
-		// hidden label option needs to be empty
-		$args['label_type'] = $args['label_type'] == 'hidden' ? '' : $args['label_type'];
-
-		// floating labels don't work with wysiwyg so set it as top
-		if ( $args['label_type'] == 'floating' && ! empty( $args['wysiwyg'] ) ) {
-			$args['label_type'] = 'top';
-		}
-
-		$label_after = $args['label_after'];
-
-		// floating labels need label after
-		if ( $args['label_type'] == 'floating' && empty( $args['wysiwyg'] ) ) {
-			$label_after         = true;
-			$args['placeholder'] = ' '; // set the placeholder not empty so the floating label works.
-		}
-
-		// label
-		if ( ! empty( $args['label'] ) && is_array( $args['label'] ) ) {
-		} elseif ( ! empty( $args['label'] ) && ! $label_after ) {
-			$label_args = array(
-				'title'      => $args['label'],
-				'for'        => $args['id'],
-				'class'      => $args['label_class'] . " ",
-				'label_type' => $args['label_type'],
-				'label_col'  => $args['label_col']
-			);
-			$output .= self::label( $label_args );
-		}
-
-		// maybe horizontal label
-		if ( $args['label_type'] == 'horizontal' ) {
-			$input_col = AUI_Component_Helper::get_column_class( $args['label_col'], 'input' );
-			$output .= '<div class="' . $input_col . '">';
-		}
-
-		if ( ! empty( $args['wysiwyg'] ) ) {
-			ob_start();
-			$content   = $args['value'];
-			$editor_id = ! empty( $args['id'] ) ? sanitize_html_class( $args['id'] ) : 'wp_editor';
-			$settings  = array(
-				'textarea_rows' => ! empty( absint( $args['rows'] ) ) ? absint( $args['rows'] ) : 4,
-				'quicktags'     => false,
-				'media_buttons' => false,
-				'editor_class'  => 'form-control',
-				'textarea_name' => ! empty( $args['name'] ) ? sanitize_html_class( $args['name'] ) : sanitize_html_class( $args['id'] ),
-				'teeny'         => true,
-			);
-
-			// maybe set settings if array
-			if ( is_array( $args['wysiwyg'] ) ) {
-				$settings = wp_parse_args( $args['wysiwyg'], $settings );
-			}
-
-			wp_editor( $content, $editor_id, $settings );
-			$output .= ob_get_clean();
-		} else {
-
-			// open
-			$output .= '<textarea ';
-
-			// name
-			if ( ! empty( $args['name'] ) ) {
-				$output .= ' name="' . esc_attr( $args['name'] ) . '" ';
-			}
-
-			// id
-			if ( ! empty( $args['id'] ) ) {
-				$output .= ' id="' . sanitize_html_class( $args['id'] ) . '" ';
-			}
-
-			// placeholder
-			if ( isset( $args['placeholder'] ) && '' != $args['placeholder'] ) {
-				$output .= ' placeholder="' . esc_attr( $args['placeholder'] ) . '" ';
-			}
-
-			// title
-			if ( ! empty( $args['title'] ) ) {
-				$output .= ' title="' . esc_attr( $args['title'] ) . '" ';
-			}
-
-			// validation text
-			if ( ! empty( $args['validation_text'] ) ) {
-				$output .= ' oninvalid="setCustomValidity(\'' . esc_attr( $args['validation_text'] ) . '\')" ';
-				$output .= ' onchange="try{setCustomValidity(\'\')}catch(e){}" ';
-			}
-
-			// validation_pattern
-			if ( ! empty( $args['validation_pattern'] ) ) {
-				$output .= ' pattern="' . esc_attr( $args['validation_pattern'] ) . '" ';
-			}
-
-			// required
-			if ( ! empty( $args['required'] ) ) {
-				$output .= ' required ';
-			}
-
-			// rows
-			if ( ! empty( $args['rows'] ) ) {
-				$output .= ' rows="' . absint( $args['rows'] ) . '" ';
-			}
-
-
-			// class
-			$class = ! empty( $args['class'] ) ? $args['class'] : '';
-			$output .= ' class="form-control ' . $class . '" ';
-
-			// extra attributes
-			if ( ! empty( $args['extra_attributes'] ) ) {
-				$output .= AUI_Component_Helper::extra_attributes( $args['extra_attributes'] );
-			}
-
-			// close tag
-			$output .= ' >';
-
-			// value
-			if ( ! empty( $args['value'] ) ) {
-				if ( ! empty( $args['allow_tags'] ) ) {
-					$output .= AUI_Component_Helper::sanitize_html_field( $args['value'], $args ); // Sanitize HTML.
-				} else {
-					$output .= sanitize_textarea_field( $args['value'] );
-				}
-			}
-
-			// closing tag
-			$output .= '</textarea>';
-
-		}
-
-		if ( ! empty( $args['label'] ) && $label_after ) {
-			$label_args = array(
-				'title'      => $args['label'],
-				'for'        => $args['id'],
-				'class'      => $args['label_class'] . " ",
-				'label_type' => $args['label_type'],
-				'label_col'  => $args['label_col']
-			);
-			$output .= self::label( $label_args );
-		}
-
-		// help text
-		if ( ! empty( $args['help_text'] ) ) {
-			$output .= AUI_Component_Helper::help_text( $args['help_text'] );
-		}
-
-		// maybe horizontal label
-		if ( $args['label_type'] == 'horizontal' ) {
-			$output .= '</div>';
-		}
-
-
-		// wrap
-		if ( ! $args['no_wrap'] ) {
-			$form_group_class = $args['label_type'] == 'floating' ? 'form-label-group' : 'form-group';
-			$wrap_class       = $args['label_type'] == 'horizontal' ? $form_group_class . ' row' : $form_group_class;
-			$wrap_class       = ! empty( $args['wrap_class'] ) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
-			$output           = self::wrap( array(
-				'content'         => $output,
-				'class'           => $wrap_class,
-				'element_require' => $args['element_require'],
-				'argument_id'     => $args['id'],
-				'wrap_attributes' => $args['wrap_attributes'],
-			) );
-		}
-
-
-		return $output;
-	}
-
-	/**
-	 * Build the component.
-	 *
-	 * @param array $args
-	 *
-	 * @return string The rendered component.
-	 */
-	public static function select( $args = array() ) {
-		$defaults = array(
-			'class'            => '',
-			'wrap_class'       => '',
-			'id'               => '',
-			'title'            => '',
-			'value'            => '',
-			// can be an array or a string
-			'required'         => false,
-			'label'            => '',
-			'label_after'      => false,
-			'label_type'       => '',
-			'label_col'        => '',
-			// sets the label type, default: hidden. Options: hidden, top, horizontal, floating
-			'label_class'      => '',
-			'help_text'        => '',
-			'placeholder'      => '',
-			'options'          => array(),
-			// array or string
-			'icon'             => '',
-			'multiple'         => false,
-			'select2'          => false,
-			'no_wrap'          => false,
-			'input_group_right' => '',
-			'input_group_left' => '',
-			'input_group_right_inside' => false, // forces the input group inside the input
-			'input_group_left_inside' => false, // forces the input group inside the input
-			'element_require'  => '',
-			// [%element_id%] == "1"
-			'extra_attributes' => array(),
-			// an array of extra attributes
-			'wrap_attributes'  => array(),
-		);
-
-		/**
-		 * Parse incoming $args into an array and merge it with $defaults
-		 */
-		$args   = wp_parse_args( $args, $defaults );
-		$output = '';
-
-		// for now lets hide floating labels
-		if ( $args['label_type'] == 'floating' ) {
-			$args['label_type'] = 'hidden';
-		}
-
-		// hidden label option needs to be empty
-		$args['label_type'] = $args['label_type'] == 'hidden' ? '' : $args['label_type'];
-
-
-		$label_after = $args['label_after'];
-
-		// floating labels need label after
-		if ( $args['label_type'] == 'floating' ) {
-			$label_after         = true;
-			$args['placeholder'] = ' '; // set the placeholder not empty so the floating label works.
-		}
-
-		// Maybe setup select2
-		$is_select2 = false;
-		if ( ! empty( $args['select2'] ) ) {
-			$args['class'] .= ' aui-select2';
-			$is_select2 = true;
-		} elseif ( strpos( $args['class'], 'aui-select2' ) !== false ) {
-			$is_select2 = true;
-		}
-
-		// select2 tags
-		if ( ! empty( $args['select2'] ) && $args['select2'] === 'tags' ) { // triple equals needed here for some reason
-			$args['data-tags']             = 'true';
-			$args['data-token-separators'] = "[',']";
-			$args['multiple']              = true;
-		}
-
-		// select2 placeholder
-		if ( $is_select2 && isset( $args['placeholder'] ) && '' != $args['placeholder'] && empty( $args['data-placeholder'] ) ) {
-			$args['data-placeholder'] = esc_attr( $args['placeholder'] );
-			$args['data-allow-clear'] = isset( $args['data-allow-clear'] ) ? (bool) $args['data-allow-clear'] : true;
-		}
-
-
-
-		// maybe horizontal label
+            }
+
+            // input group wraps
+            if ( $args['input_group_left'] || $args['input_group_right'] ) {
+                $w100 = strpos( $args['class'], 'w-100' ) !== false ? ' w-100' : '';
+                if ( $args['input_group_left'] ) {
+                    $output = self::wrap( array(
+                        'content'                 => $output,
+                        'class'                   => $args['input_group_left_inside'] ? 'input-group-inside position-relative' . $w100 : 'input-group',
+                        'input_group_left'        => $args['input_group_left'],
+                        'input_group_left_inside' => $args['input_group_left_inside']
+                    ) );
+                }
+                if ( $args['input_group_right'] ) {
+                    $output = self::wrap( array(
+                        'content'                  => $output,
+                        'class'                    => $args['input_group_right_inside'] ? 'input-group-inside position-relative' . $w100 : 'input-group',
+                        'input_group_right'        => $args['input_group_right'],
+                        'input_group_right_inside' => $args['input_group_right_inside']
+                    ) );
+                }
+
+            }
+
+            if ( ! $label_after ) {
+                $output .= $help_text;
+            }
+
+
+            if ( $args['label_type'] == 'horizontal' && $type != 'checkbox' ) {
+                $output = self::wrap( array(
+                    'content' => $output,
+                    'class'   => AUI_Component_Helper::get_column_class( $args['label_col'], 'input' )
+                ) );
+            }
+
+            if ( ! $label_after ) {
+                $output = $label . $output;
+            }
+
+            // wrap
+            if ( ! $args['no_wrap'] ) {
+                $form_group_class = $args['label_type'] == 'floating' && $type != 'checkbox' ? 'form-label-group' : 'form-group';
+                $wrap_class       = $args['label_type'] == 'horizontal' ? $form_group_class . ' row' : $form_group_class;
+                $wrap_class       = ! empty( $args['wrap_class'] ) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
+                $output           = self::wrap( array(
+                    'content'         => $output,
+                    'class'           => $wrap_class,
+                    'element_require' => $args['element_require'],
+                    'argument_id'     => $args['id'],
+                    'wrap_attributes' => $args['wrap_attributes'],
+                ) );
+            }
+        }
+
+        return $output;
+    }
+
+    public static function label( $args = array(), $type = '' ) {
+        //<label for="exampleInputEmail1">Email address</label>
+        $defaults = array(
+            'title'      => 'div',
+            'for'        => '',
+            'class'      => '',
+            'label_type' => '', // empty = hidden, top, horizontal
+            'label_col'  => '',
+        );
+
+        /**
+         * Parse incoming $args into an array and merge it with $defaults
+         */
+        $args   = wp_parse_args( $args, $defaults );
+        $output = '';
+
+        if ( $args['title'] ) {
+
+            // maybe hide labels //@todo set a global option for visibility class
+            if ( $type == 'file' || $type == 'checkbox' || $type == 'radio' || ! empty( $args['label_type'] ) ) {
+                $class = $args['class'];
+            } else {
+                $class = 'sr-only ' . $args['class'];
+            }
+
+            // maybe horizontal
+            if ( $args['label_type'] == 'horizontal' && $type != 'checkbox' ) {
+                $class .= ' ' . AUI_Component_Helper::get_column_class( $args['label_col'], 'label' ) . ' col-form-label';
+            }
+
+            // open
+            $output .= '<label ';
+
+            // for
+            if ( ! empty( $args['for'] ) ) {
+                $output .= ' for="' . esc_attr( $args['for'] ) . '" ';
+            }
+
+            // class
+            $class = $class ? AUI_Component_Helper::esc_classes( $class ) : '';
+            $output .= ' class="' . $class . '" ';
+
+            // close
+            $output .= '>';
+
+
+            // title, don't escape fully as can contain html
+            if ( ! empty( $args['title'] ) ) {
+                $output .= wp_kses_post( $args['title'] );
+            }
+
+            // close wrap
+            $output .= '</label>';
+
+
+        }
+
+
+        return $output;
+    }
+
+    /**
+     * Wrap some content in a HTML wrapper.
+     *
+     * @param array $args
+     *
+     * @return string
+     */
+    public static function wrap( $args = array() ) {
+        $defaults = array(
+            'type'                     => 'div',
+            'class'                    => 'form-group',
+            'content'                  => '',
+            'input_group_left'         => '',
+            'input_group_right'        => '',
+            'input_group_left_inside'  => false,
+            'input_group_right_inside' => false,
+            'element_require'          => '',
+            'argument_id'              => '',
+            'wrap_attributes'          => array()
+        );
+
+        /**
+         * Parse incoming $args into an array and merge it with $defaults
+         */
+        $args   = wp_parse_args( $args, $defaults );
+        $output = '';
+        if ( $args['type'] ) {
+
+            // open
+            $output .= '<' . sanitize_html_class( $args['type'] );
+
+            // element require
+            if ( ! empty( $args['element_require'] ) ) {
+                $output .= AUI_Component_Helper::element_require( $args['element_require'] );
+                $args['class'] .= " aui-conditional-field";
+            }
+
+            // argument_id
+            if ( ! empty( $args['argument_id'] ) ) {
+                $output .= ' data-argument="' . esc_attr( $args['argument_id'] ) . '"';
+            }
+
+            // class
+            $class = ! empty( $args['class'] ) ? AUI_Component_Helper::esc_classes( $args['class'] ) : '';
+            $output .= ' class="' . $class . '" ';
+
+            // Attributes
+            if ( ! empty( $args['wrap_attributes'] ) ) {
+                $output .= AUI_Component_Helper::extra_attributes( $args['wrap_attributes'] );
+            }
+
+            // close wrap
+            $output .= ' >';
+
+
+            // Input group left
+            if ( ! empty( $args['input_group_left'] ) ) {
+                $position_class   = ! empty( $args['input_group_left_inside'] ) ? 'position-absolute h-100' : '';
+                $input_group_left = strpos( $args['input_group_left'], '<' ) !== false ? $args['input_group_left'] : '<span class="input-group-text">' . $args['input_group_left'] . '</span>';
+                $output .= '<div class="input-group-prepend ' . $position_class . '">' . $input_group_left . '</div>';
+            }
+
+            // content
+            $output .= $args['content'];
+
+            // Input group right
+            if ( ! empty( $args['input_group_right'] ) ) {
+                $position_class    = ! empty( $args['input_group_left_inside'] ) ? 'position-absolute h-100' : '';
+                $input_group_right = strpos( $args['input_group_right'], '<' ) !== false ? $args['input_group_right'] : '<span class="input-group-text">' . $args['input_group_right'] . '</span>';
+                $output .= '<div class="input-group-append ' . $position_class . '">' . $input_group_right . '</div>';
+            }
+
+
+            // close wrap
+            $output .= '</' . sanitize_html_class( $args['type'] ) . '>';
+
+
+        } else {
+            $output = $args['content'];
+        }
+
+        return $output;
+    }
+
+    /**
+     * Build the component.
+     *
+     * @param array $args
+     *
+     * @return string The rendered component.
+     */
+    public static function textarea( $args = array() ) {
+        $defaults = array(
+            'name'               => '',
+            'class'              => '',
+            'wrap_class'         => '',
+            'id'                 => '',
+            'placeholder'        => '',
+            'title'              => '',
+            'value'              => '',
+            'required'           => false,
+            'label'              => '',
+            'label_after'        => false,
+            'label_class'        => '',
+            'label_type'         => '',
+            'label_col'          => '',
+            // sets the label type, default: hidden. Options: hidden, top, horizontal, floating
+            'help_text'          => '',
+            'validation_text'    => '',
+            'validation_pattern' => '',
+            'no_wrap'            => false,
+            'rows'               => '',
+            'wysiwyg'            => false,
+            'allow_tags'         => false,
+            // Allow HTML tags
+            'element_require'    => '',
+            // [%element_id%] == "1"
+            'extra_attributes'   => array(),
+            // an array of extra attributes
+            'wrap_attributes'    => array(),
+        );
+
+        /**
+         * Parse incoming $args into an array and merge it with $defaults
+         */
+        $args   = wp_parse_args( $args, $defaults );
+        $output = '';
+
+        // hidden label option needs to be empty
+        $args['label_type'] = $args['label_type'] == 'hidden' ? '' : $args['label_type'];
+
+        // floating labels don't work with wysiwyg so set it as top
+        if ( $args['label_type'] == 'floating' && ! empty( $args['wysiwyg'] ) ) {
+            $args['label_type'] = 'top';
+        }
+
+        $label_after = $args['label_after'];
+
+        // floating labels need label after
+        if ( $args['label_type'] == 'floating' && empty( $args['wysiwyg'] ) ) {
+            $label_after         = true;
+            $args['placeholder'] = ' '; // set the placeholder not empty so the floating label works.
+        }
+
+        // label
+        if ( ! empty( $args['label'] ) && is_array( $args['label'] ) ) {
+        } elseif ( ! empty( $args['label'] ) && ! $label_after ) {
+            $label_args = array(
+                'title'      => $args['label'],
+                'for'        => $args['id'],
+                'class'      => $args['label_class'] . " ",
+                'label_type' => $args['label_type'],
+                'label_col'  => $args['label_col']
+            );
+            $output .= self::label( $label_args );
+        }
+
+        // maybe horizontal label
+        if ( $args['label_type'] == 'horizontal' ) {
+            $input_col = AUI_Component_Helper::get_column_class( $args['label_col'], 'input' );
+            $output .= '<div class="' . $input_col . '">';
+        }
+
+        if ( ! empty( $args['wysiwyg'] ) ) {
+            ob_start();
+            $content   = $args['value'];
+            $editor_id = ! empty( $args['id'] ) ? sanitize_html_class( $args['id'] ) : 'wp_editor';
+            $settings  = array(
+                'textarea_rows' => ! empty( absint( $args['rows'] ) ) ? absint( $args['rows'] ) : 4,
+                'quicktags'     => false,
+                'media_buttons' => false,
+                'editor_class'  => 'form-control',
+                'textarea_name' => ! empty( $args['name'] ) ? sanitize_html_class( $args['name'] ) : sanitize_html_class( $args['id'] ),
+                'teeny'         => true,
+            );
+
+            // maybe set settings if array
+            if ( is_array( $args['wysiwyg'] ) ) {
+                $settings = wp_parse_args( $args['wysiwyg'], $settings );
+            }
+
+            wp_editor( $content, $editor_id, $settings );
+            $output .= ob_get_clean();
+        } else {
+
+            // open
+            $output .= '<textarea ';
+
+            // name
+            if ( ! empty( $args['name'] ) ) {
+                $output .= ' name="' . esc_attr( $args['name'] ) . '" ';
+            }
+
+            // id
+            if ( ! empty( $args['id'] ) ) {
+                $output .= ' id="' . sanitize_html_class( $args['id'] ) . '" ';
+            }
+
+            // placeholder
+            if ( isset( $args['placeholder'] ) && '' != $args['placeholder'] ) {
+                $output .= ' placeholder="' . esc_attr( $args['placeholder'] ) . '" ';
+            }
+
+            // title
+            if ( ! empty( $args['title'] ) ) {
+                $output .= ' title="' . esc_attr( $args['title'] ) . '" ';
+            }
+
+            // validation text
+            if ( ! empty( $args['validation_text'] ) ) {
+                $output .= ' oninvalid="setCustomValidity(\'' . esc_attr( $args['validation_text'] ) . '\')" ';
+                $output .= ' onchange="try{setCustomValidity(\'\')}catch(e){}" ';
+            }
+
+            // validation_pattern
+            if ( ! empty( $args['validation_pattern'] ) ) {
+                $output .= ' pattern="' . esc_attr( $args['validation_pattern'] ) . '" ';
+            }
+
+            // required
+            if ( ! empty( $args['required'] ) ) {
+                $output .= ' required ';
+            }
+
+            // rows
+            if ( ! empty( $args['rows'] ) ) {
+                $output .= ' rows="' . absint( $args['rows'] ) . '" ';
+            }
+
+
+            // class
+            $class = ! empty( $args['class'] ) ? $args['class'] : '';
+            $output .= ' class="form-control ' . $class . '" ';
+
+            // extra attributes
+            if ( ! empty( $args['extra_attributes'] ) ) {
+                $output .= AUI_Component_Helper::extra_attributes( $args['extra_attributes'] );
+            }
+
+            // close tag
+            $output .= ' >';
+
+            // value
+            if ( ! empty( $args['value'] ) ) {
+                if ( ! empty( $args['allow_tags'] ) ) {
+                    $output .= AUI_Component_Helper::sanitize_html_field( $args['value'], $args ); // Sanitize HTML.
+                } else {
+                    $output .= sanitize_textarea_field( $args['value'] );
+                }
+            }
+
+            // closing tag
+            $output .= '</textarea>';
+
+        }
+
+        if ( ! empty( $args['label'] ) && $label_after ) {
+            $label_args = array(
+                'title'      => $args['label'],
+                'for'        => $args['id'],
+                'class'      => $args['label_class'] . " ",
+                'label_type' => $args['label_type'],
+                'label_col'  => $args['label_col']
+            );
+            $output .= self::label( $label_args );
+        }
+
+        // help text
+        if ( ! empty( $args['help_text'] ) ) {
+            $output .= AUI_Component_Helper::help_text( $args['help_text'] );
+        }
+
+        // maybe horizontal label
+        if ( $args['label_type'] == 'horizontal' ) {
+            $output .= '</div>';
+        }
+
+
+        // wrap
+        if ( ! $args['no_wrap'] ) {
+            $form_group_class = $args['label_type'] == 'floating' ? 'form-label-group' : 'form-group';
+            $wrap_class       = $args['label_type'] == 'horizontal' ? $form_group_class . ' row' : $form_group_class;
+            $wrap_class       = ! empty( $args['wrap_class'] ) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
+            $output           = self::wrap( array(
+                'content'         => $output,
+                'class'           => $wrap_class,
+                'element_require' => $args['element_require'],
+                'argument_id'     => $args['id'],
+                'wrap_attributes' => $args['wrap_attributes'],
+            ) );
+        }
+
+
+        return $output;
+    }
+
+    /**
+     * Build the component.
+     *
+     * @param array $args
+     *
+     * @return string The rendered component.
+     */
+    public static function select( $args = array() ) {
+        $defaults = array(
+            'class'            => '',
+            'wrap_class'       => '',
+            'id'               => '',
+            'title'            => '',
+            'value'            => '',
+            // can be an array or a string
+            'required'         => false,
+            'label'            => '',
+            'label_after'      => false,
+            'label_type'       => '',
+            'label_col'        => '',
+            // sets the label type, default: hidden. Options: hidden, top, horizontal, floating
+            'label_class'      => '',
+            'help_text'        => '',
+            'placeholder'      => '',
+            'options'          => array(),
+            // array or string
+            'icon'             => '',
+            'multiple'         => false,
+            'select2'          => false,
+            'no_wrap'          => false,
+            'input_group_right' => '',
+            'input_group_left' => '',
+            'input_group_right_inside' => false, // forces the input group inside the input
+            'input_group_left_inside' => false, // forces the input group inside the input
+            'element_require'  => '',
+            // [%element_id%] == "1"
+            'extra_attributes' => array(),
+            // an array of extra attributes
+            'wrap_attributes'  => array(),
+        );
+
+        /**
+         * Parse incoming $args into an array and merge it with $defaults
+         */
+        $args   = wp_parse_args( $args, $defaults );
+        $output = '';
+
+        // for now lets hide floating labels
+        if ( $args['label_type'] == 'floating' ) {
+            $args['label_type'] = 'hidden';
+        }
+
+        // hidden label option needs to be empty
+        $args['label_type'] = $args['label_type'] == 'hidden' ? '' : $args['label_type'];
+
+
+        $label_after = $args['label_after'];
+
+        // floating labels need label after
+        if ( $args['label_type'] == 'floating' ) {
+            $label_after         = true;
+            $args['placeholder'] = ' '; // set the placeholder not empty so the floating label works.
+        }
+
+        // Maybe setup select2
+        $is_select2 = false;
+        if ( ! empty( $args['select2'] ) ) {
+            $args['class'] .= ' aui-select2';
+            $is_select2 = true;
+        } elseif ( strpos( $args['class'], 'aui-select2' ) !== false ) {
+            $is_select2 = true;
+        }
+
+        // select2 tags
+        if ( ! empty( $args['select2'] ) && $args['select2'] === 'tags' ) { // triple equals needed here for some reason
+            $args['data-tags']             = 'true';
+            $args['data-token-separators'] = "[',']";
+            $args['multiple']              = true;
+        }
+
+        // select2 placeholder
+        if ( $is_select2 && isset( $args['placeholder'] ) && '' != $args['placeholder'] && empty( $args['data-placeholder'] ) ) {
+            $args['data-placeholder'] = esc_attr( $args['placeholder'] );
+            $args['data-allow-clear'] = isset( $args['data-allow-clear'] ) ? (bool) $args['data-allow-clear'] : true;
+        }
+
+
+
+        // maybe horizontal label
 //		if ( $args['label_type'] == 'horizontal' ) {
 //			$input_col = AUI_Component_Helper::get_column_class( $args['label_col'], 'input' );
 //			$output .= '<div class="' . $input_col . '">';
 //		}
 
-		// Set hidden input to save empty value for multiselect.
-		if ( ! empty( $args['multiple'] ) && ! empty( $args['name'] ) ) {
-			$output .= '<input type="hidden" ' . AUI_Component_Helper::name( $args['name'] ) . ' value=""/>';
-		}
-
-		// open/type
-		$output .= '<select ';
-
-		// style
-		if ( $is_select2 && !($args['input_group_left'] || $args['input_group_right'])) {
-			$output .= " style='width:100%;' ";
-		}
-
-		// element require
-		if ( ! empty( $args['element_require'] ) ) {
-			$output .= AUI_Component_Helper::element_require( $args['element_require'] );
-			$args['class'] .= " aui-conditional-field";
-		}
-
-		// class
-		$class = ! empty( $args['class'] ) ? $args['class'] : '';
-		$output .= AUI_Component_Helper::class_attr( 'custom-select ' . $class );
-
-		// name
-		if ( ! empty( $args['name'] ) ) {
-			$output .= AUI_Component_Helper::name( $args['name'], $args['multiple'] );
-		}
-
-		// id
-		if ( ! empty( $args['id'] ) ) {
-			$output .= AUI_Component_Helper::id( $args['id'] );
-		}
-
-		// title
-		if ( ! empty( $args['title'] ) ) {
-			$output .= AUI_Component_Helper::title( $args['title'] );
-		}
-
-		// data-attributes
-		$output .= AUI_Component_Helper::data_attributes( $args );
-
-		// aria-attributes
-		$output .= AUI_Component_Helper::aria_attributes( $args );
-
-		// extra attributes
-		if ( ! empty( $args['extra_attributes'] ) ) {
-			$output .= AUI_Component_Helper::extra_attributes( $args['extra_attributes'] );
-		}
-
-		// required
-		if ( ! empty( $args['required'] ) ) {
-			$output .= ' required ';
-		}
-
-		// multiple
-		if ( ! empty( $args['multiple'] ) ) {
-			$output .= ' multiple ';
-		}
-
-		// close opening tag
-		$output .= ' >';
-
-		// placeholder
-		if ( isset( $args['placeholder'] ) && '' != $args['placeholder'] && ! $is_select2 ) {
-			$output .= '<option value="" disabled selected hidden>' . esc_attr( $args['placeholder'] ) . '</option>';
-		} elseif ( $is_select2 && ! empty( $args['placeholder'] ) ) {
-			$output .= "<option></option>"; // select2 needs an empty select to fill the placeholder
-		}
-
-		// Options
-		if ( ! empty( $args['options'] ) ) {
-
-			if ( ! is_array( $args['options'] ) ) {
-				$output .= $args['options']; // not the preferred way but an option
-			} else {
-				foreach ( $args['options'] as $val => $name ) {
-					$selected = '';
-					if ( is_array( $name ) ) {
-						if ( isset( $name['optgroup'] ) && ( $name['optgroup'] == 'start' || $name['optgroup'] == 'end' ) ) {
-							$option_label = isset( $name['label'] ) ? $name['label'] : '';
-
-							$output .= $name['optgroup'] == 'start' ? '<optgroup label="' . esc_attr( $option_label ) . '">' : '</optgroup>';
-						} else {
-							$option_label = isset( $name['label'] ) ? $name['label'] : '';
-							$option_value = isset( $name['value'] ) ? $name['value'] : '';
-							$extra_attributes = !empty($name['extra_attributes']) ? AUI_Component_Helper::extra_attributes( $name['extra_attributes'] ) : '';
-							if ( ! empty( $args['multiple'] ) && ! empty( $args['value'] ) && is_array( $args['value'] ) ) {
-								$selected = in_array( $option_value, stripslashes_deep( $args['value'] ) ) ? "selected" : "";
-							} elseif ( ! empty( $args['value'] ) ) {
-								$selected = selected( $option_value, stripslashes_deep( $args['value'] ), false );
-							}
-
-							$output .= '<option value="' . esc_attr( $option_value ) . '" ' . $selected . ' '.$extra_attributes .'>' . $option_label . '</option>';
-						}
-					} else {
-						if ( ! empty( $args['value'] ) ) {
-							if ( is_array( $args['value'] ) ) {
-								$selected = in_array( $val, $args['value'] ) ? 'selected="selected"' : '';
-							} elseif ( ! empty( $args['value'] ) ) {
-								$selected = selected( $args['value'], $val, false );
-							}
-						}
-						$output .= '<option value="' . esc_attr( $val ) . '" ' . $selected . '>' . esc_attr( $name ) . '</option>';
-					}
-				}
-			}
-
-		}
-
-		// closing tag
-		$output .= '</select>';
-
-		$label = '';
-		$help_text = '';
-		// label
-		if ( ! empty( $args['label'] ) && is_array( $args['label'] ) ) {
-		} elseif ( ! empty( $args['label'] ) && ! $label_after ) {
-			$label_args = array(
-				'title'      => $args['label'],
-				'for'        => $args['id'],
-				'class'      => $args['label_class'] . " ",
-				'label_type' => $args['label_type'],
-				'label_col'  => $args['label_col']
-			);
-			$label = self::label( $label_args );
-		}
-
-		// help text
-		if ( ! empty( $args['help_text'] ) ) {
-			$help_text = AUI_Component_Helper::help_text( $args['help_text'] );
-		}
-
-		// input group wraps
-		if ( $args['input_group_left'] || $args['input_group_right'] ) {
-			$w100 = strpos( $args['class'], 'w-100' ) !== false ? ' w-100' : '';
-			if ( $args['input_group_left'] ) {
-				$output = self::wrap( array(
-					'content'                 => $output,
-					'class'                   => $args['input_group_left_inside'] ? 'input-group-inside position-relative' . $w100 : 'input-group',
-					'input_group_left'        => $args['input_group_left'],
-					'input_group_left_inside' => $args['input_group_left_inside']
-				) );
-			}
-			if ( $args['input_group_right'] ) {
-				$output = self::wrap( array(
-					'content'                  => $output,
-					'class'                    => $args['input_group_right_inside'] ? 'input-group-inside position-relative' . $w100 : 'input-group',
-					'input_group_right'        => $args['input_group_right'],
-					'input_group_right_inside' => $args['input_group_right_inside']
-				) );
-			}
-
-		}
-
-		if ( ! $label_after ) {
-			$output .= $help_text;
-		}
-
-
-		if ( $args['label_type'] == 'horizontal' ) {
-			$output = self::wrap( array(
-				'content' => $output,
-				'class'   => AUI_Component_Helper::get_column_class( $args['label_col'], 'input' )
-			) );
-		}
-
-		if ( ! $label_after ) {
-			$output = $label . $output;
-		}
-
-		// maybe horizontal label
+        // Set hidden input to save empty value for multiselect.
+        if ( ! empty( $args['multiple'] ) && ! empty( $args['name'] ) ) {
+            $output .= '<input type="hidden" ' . AUI_Component_Helper::name( $args['name'] ) . ' value=""/>';
+        }
+
+        // open/type
+        $output .= '<select ';
+
+        // style
+        if ( $is_select2 && !($args['input_group_left'] || $args['input_group_right'])) {
+            $output .= " style='width:100%;' ";
+        }
+
+        // element require
+        if ( ! empty( $args['element_require'] ) ) {
+            $output .= AUI_Component_Helper::element_require( $args['element_require'] );
+            $args['class'] .= " aui-conditional-field";
+        }
+
+        // class
+        $class = ! empty( $args['class'] ) ? $args['class'] : '';
+        $output .= AUI_Component_Helper::class_attr( 'custom-select ' . $class );
+
+        // name
+        if ( ! empty( $args['name'] ) ) {
+            $output .= AUI_Component_Helper::name( $args['name'], $args['multiple'] );
+        }
+
+        // id
+        if ( ! empty( $args['id'] ) ) {
+            $output .= AUI_Component_Helper::id( $args['id'] );
+        }
+
+        // title
+        if ( ! empty( $args['title'] ) ) {
+            $output .= AUI_Component_Helper::title( $args['title'] );
+        }
+
+        // data-attributes
+        $output .= AUI_Component_Helper::data_attributes( $args );
+
+        // aria-attributes
+        $output .= AUI_Component_Helper::aria_attributes( $args );
+
+        // extra attributes
+        if ( ! empty( $args['extra_attributes'] ) ) {
+            $output .= AUI_Component_Helper::extra_attributes( $args['extra_attributes'] );
+        }
+
+        // required
+        if ( ! empty( $args['required'] ) ) {
+            $output .= ' required ';
+        }
+
+        // multiple
+        if ( ! empty( $args['multiple'] ) ) {
+            $output .= ' multiple ';
+        }
+
+        // close opening tag
+        $output .= ' >';
+
+        // placeholder
+        if ( isset( $args['placeholder'] ) && '' != $args['placeholder'] && ! $is_select2 ) {
+            $output .= '<option value="" disabled selected hidden>' . esc_attr( $args['placeholder'] ) . '</option>';
+        } elseif ( $is_select2 && ! empty( $args['placeholder'] ) ) {
+            $output .= "<option></option>"; // select2 needs an empty select to fill the placeholder
+        }
+
+        // Options
+        if ( ! empty( $args['options'] ) ) {
+
+            if ( ! is_array( $args['options'] ) ) {
+                $output .= $args['options']; // not the preferred way but an option
+            } else {
+                foreach ( $args['options'] as $val => $name ) {
+                    $selected = '';
+                    if ( is_array( $name ) ) {
+                        if ( isset( $name['optgroup'] ) && ( $name['optgroup'] == 'start' || $name['optgroup'] == 'end' ) ) {
+                            $option_label = isset( $name['label'] ) ? $name['label'] : '';
+
+                            $output .= $name['optgroup'] == 'start' ? '<optgroup label="' . esc_attr( $option_label ) . '">' : '</optgroup>';
+                        } else {
+                            $option_label = isset( $name['label'] ) ? $name['label'] : '';
+                            $option_value = isset( $name['value'] ) ? $name['value'] : '';
+                            $extra_attributes = !empty($name['extra_attributes']) ? AUI_Component_Helper::extra_attributes( $name['extra_attributes'] ) : '';
+                            if ( ! empty( $args['multiple'] ) && ! empty( $args['value'] ) && is_array( $args['value'] ) ) {
+                                $selected = in_array( $option_value, stripslashes_deep( $args['value'] ) ) ? "selected" : "";
+                            } elseif ( ! empty( $args['value'] ) ) {
+                                $selected = selected( $option_value, stripslashes_deep( $args['value'] ), false );
+                            }
+
+                            $output .= '<option value="' . esc_attr( $option_value ) . '" ' . $selected . ' '.$extra_attributes .'>' . $option_label . '</option>';
+                        }
+                    } else {
+                        if ( ! empty( $args['value'] ) ) {
+                            if ( is_array( $args['value'] ) ) {
+                                $selected = in_array( $val, $args['value'] ) ? 'selected="selected"' : '';
+                            } elseif ( ! empty( $args['value'] ) ) {
+                                $selected = selected( $args['value'], $val, false );
+                            }
+                        }
+                        $output .= '<option value="' . esc_attr( $val ) . '" ' . $selected . '>' . esc_attr( $name ) . '</option>';
+                    }
+                }
+            }
+
+        }
+
+        // closing tag
+        $output .= '</select>';
+
+        $label = '';
+        $help_text = '';
+        // label
+        if ( ! empty( $args['label'] ) && is_array( $args['label'] ) ) {
+        } elseif ( ! empty( $args['label'] ) && ! $label_after ) {
+            $label_args = array(
+                'title'      => $args['label'],
+                'for'        => $args['id'],
+                'class'      => $args['label_class'] . " ",
+                'label_type' => $args['label_type'],
+                'label_col'  => $args['label_col']
+            );
+            $label = self::label( $label_args );
+        }
+
+        // help text
+        if ( ! empty( $args['help_text'] ) ) {
+            $help_text = AUI_Component_Helper::help_text( $args['help_text'] );
+        }
+
+        // input group wraps
+        if ( $args['input_group_left'] || $args['input_group_right'] ) {
+            $w100 = strpos( $args['class'], 'w-100' ) !== false ? ' w-100' : '';
+            if ( $args['input_group_left'] ) {
+                $output = self::wrap( array(
+                    'content'                 => $output,
+                    'class'                   => $args['input_group_left_inside'] ? 'input-group-inside position-relative' . $w100 : 'input-group',
+                    'input_group_left'        => $args['input_group_left'],
+                    'input_group_left_inside' => $args['input_group_left_inside']
+                ) );
+            }
+            if ( $args['input_group_right'] ) {
+                $output = self::wrap( array(
+                    'content'                  => $output,
+                    'class'                    => $args['input_group_right_inside'] ? 'input-group-inside position-relative' . $w100 : 'input-group',
+                    'input_group_right'        => $args['input_group_right'],
+                    'input_group_right_inside' => $args['input_group_right_inside']
+                ) );
+            }
+
+        }
+
+        if ( ! $label_after ) {
+            $output .= $help_text;
+        }
+
+
+        if ( $args['label_type'] == 'horizontal' ) {
+            $output = self::wrap( array(
+                'content' => $output,
+                'class'   => AUI_Component_Helper::get_column_class( $args['label_col'], 'input' )
+            ) );
+        }
+
+        if ( ! $label_after ) {
+            $output = $label . $output;
+        }
+
+        // maybe horizontal label
 //		if ( $args['label_type'] == 'horizontal' ) {
 //			$output .= '</div>';
 //		}
 
 
-		// wrap
-		if ( ! $args['no_wrap'] ) {
-			$wrap_class = $args['label_type'] == 'horizontal' ? 'form-group row' : 'form-group';
-			$wrap_class = ! empty( $args['wrap_class'] ) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
-			$output     = self::wrap( array(
-				'content'         => $output,
-				'class'           => $wrap_class,
-				'element_require' => $args['element_require'],
-				'argument_id'     => $args['id'],
-				'wrap_attributes' => $args['wrap_attributes'],
-			) );
-		}
-
-
-		return $output;
-	}
-
-	/**
-	 * Build the component.
-	 *
-	 * @param array $args
-	 *
-	 * @return string The rendered component.
-	 */
-	public static function radio( $args = array() ) {
-		$defaults = array(
-			'class'            => '',
-			'wrap_class'       => '',
-			'id'               => '',
-			'title'            => '',
-			'horizontal'       => false,
-			// sets the lable horizontal
-			'value'            => '',
-			'label'            => '',
-			'label_class'      => '',
-			'label_type'       => '',
-			'label_col'        => '',
-			// sets the label type, default: hidden. Options: hidden, top, horizontal, floating
-			'help_text'        => '',
-			'inline'           => true,
-			'required'         => false,
-			'options'          => array(),
-			'icon'             => '',
-			'no_wrap'          => false,
-			'element_require'  => '',
-			// [%element_id%] == "1"
-			'extra_attributes' => array(),
-			// an array of extra attributes
-			'wrap_attributes'  => array()
-		);
-
-		/**
-		 * Parse incoming $args into an array and merge it with $defaults
-		 */
-		$args = wp_parse_args( $args, $defaults );
-
-		// for now lets use horizontal for floating
-		if ( $args['label_type'] == 'floating' ) {
-			$args['label_type'] = 'horizontal';
-		}
-
-		$label_args = array(
-			'title'      => $args['label'],
-			'class'      => $args['label_class'] . " pt-0 ",
-			'label_type' => $args['label_type'],
-			'label_col'  => $args['label_col']
-		);
-
-		$output = '';
-
-
-		// label before
-		if ( ! empty( $args['label'] ) ) {
-			$output .= self::label( $label_args, 'radio' );
-		}
-
-		// maybe horizontal label
-		if ( $args['label_type'] == 'horizontal' ) {
-			$input_col = AUI_Component_Helper::get_column_class( $args['label_col'], 'input' );
-			$output .= '<div class="' . $input_col . '">';
-		}
-
-		if ( ! empty( $args['options'] ) ) {
-			$count = 0;
-			foreach ( $args['options'] as $value => $label ) {
-				$option_args            = $args;
-				$option_args['value']   = $value;
-				$option_args['label']   = $label;
-				$option_args['checked'] = $value == $args['value'] ? true : false;
-				$output .= self::radio_option( $option_args, $count );
-				$count ++;
-			}
-		}
-
-		// help text
-		$help_text = ! empty( $args['help_text'] ) ? AUI_Component_Helper::help_text( $args['help_text'] ) : '';
-		$output .= $help_text;
-
-		// maybe horizontal label
-		if ( $args['label_type'] == 'horizontal' ) {
-			$output .= '</div>';
-		}
-
-		// wrap
-		$wrap_class = $args['label_type'] == 'horizontal' ? 'form-group row' : 'form-group';
-		$wrap_class = ! empty( $args['wrap_class'] ) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
-		$output     = self::wrap( array(
-			'content'         => $output,
-			'class'           => $wrap_class,
-			'element_require' => $args['element_require'],
-			'argument_id'     => $args['id'],
-			'wrap_attributes' => $args['wrap_attributes'],
-		) );
-
-
-		return $output;
-	}
-
-	/**
-	 * Build the component.
-	 *
-	 * @param array $args
-	 *
-	 * @return string The rendered component.
-	 */
-	public static function radio_option( $args = array(), $count = '' ) {
-		$defaults = array(
-			'class'            => '',
-			'id'               => '',
-			'title'            => '',
-			'value'            => '',
-			'required'         => false,
-			'inline'           => true,
-			'label'            => '',
-			'options'          => array(),
-			'icon'             => '',
-			'no_wrap'          => false,
-			'extra_attributes' => array() // an array of extra attributes
-		);
-
-		/**
-		 * Parse incoming $args into an array and merge it with $defaults
-		 */
-		$args = wp_parse_args( $args, $defaults );
-
-		$output = '';
-
-		// open/type
-		$output .= '<input type="radio"';
-
-		// class
-		$output .= ' class="form-check-input" ';
-
-		// name
-		if ( ! empty( $args['name'] ) ) {
-			$output .= AUI_Component_Helper::name( $args['name'] );
-		}
-
-		// id
-		if ( ! empty( $args['id'] ) ) {
-			$output .= AUI_Component_Helper::id( $args['id'] . $count );
-		}
-
-		// title
-		if ( ! empty( $args['title'] ) ) {
-			$output .= AUI_Component_Helper::title( $args['title'] );
-		}
-
-		// value
-		if ( isset( $args['value'] ) ) {
-			$output .= AUI_Component_Helper::value( $args['value'] );
-		}
-
-		// checked, for radio and checkboxes
-		if ( $args['checked'] ) {
-			$output .= ' checked ';
-		}
-
-		// data-attributes
-		$output .= AUI_Component_Helper::data_attributes( $args );
-
-		// aria-attributes
-		$output .= AUI_Component_Helper::aria_attributes( $args );
-
-		// extra attributes
-		if ( ! empty( $args['extra_attributes'] ) ) {
-			$output .= AUI_Component_Helper::extra_attributes( $args['extra_attributes'] );
-		}
-
-		// required
-		if ( ! empty( $args['required'] ) ) {
-			$output .= ' required ';
-		}
-
-		// close opening tag
-		$output .= ' >';
-
-		// label
-		if ( ! empty( $args['label'] ) && is_array( $args['label'] ) ) {
-		} elseif ( ! empty( $args['label'] ) ) {
-			$output .= self::label( array(
-				'title' => $args['label'],
-				'for'   => $args['id'] . $count,
-				'class' => 'form-check-label'
-			), 'radio' );
-		}
-
-		// wrap
-		if ( ! $args['no_wrap'] ) {
-			$wrap_class = $args['inline'] ? 'form-check form-check-inline' : 'form-check';
-
-			// Unique wrap class
-			$uniq_class = 'fwrap';
-			if ( ! empty( $args['name'] ) ) {
-				$uniq_class .= '-' . $args['name'];
-			} else if ( ! empty( $args['id'] ) ) {
-				$uniq_class .= '-' . $args['id'];
-			}
-
-			if ( isset( $args['value'] ) || $args['value'] !== "" ) {
-				$uniq_class .= '-' . $args['value'];
-			} else {
-				$uniq_class .= '-' . $count;
-			}
-			$wrap_class .= ' ' . sanitize_html_class( $uniq_class );
-
-			$output = self::wrap( array(
-				'content' => $output,
-				'class'   => $wrap_class
-			) );
-		}
-
-		return $output;
-	}
+        // wrap
+        if ( ! $args['no_wrap'] ) {
+            $wrap_class = $args['label_type'] == 'horizontal' ? 'form-group row' : 'form-group';
+            $wrap_class = ! empty( $args['wrap_class'] ) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
+            $output     = self::wrap( array(
+                'content'         => $output,
+                'class'           => $wrap_class,
+                'element_require' => $args['element_require'],
+                'argument_id'     => $args['id'],
+                'wrap_attributes' => $args['wrap_attributes'],
+            ) );
+        }
+
+
+        return $output;
+    }
+
+    /**
+     * Build the component.
+     *
+     * @param array $args
+     *
+     * @return string The rendered component.
+     */
+    public static function radio( $args = array() ) {
+        $defaults = array(
+            'class'            => '',
+            'wrap_class'       => '',
+            'id'               => '',
+            'title'            => '',
+            'horizontal'       => false,
+            // sets the lable horizontal
+            'value'            => '',
+            'label'            => '',
+            'label_class'      => '',
+            'label_type'       => '',
+            'label_col'        => '',
+            // sets the label type, default: hidden. Options: hidden, top, horizontal, floating
+            'help_text'        => '',
+            'inline'           => true,
+            'required'         => false,
+            'options'          => array(),
+            'icon'             => '',
+            'no_wrap'          => false,
+            'element_require'  => '',
+            // [%element_id%] == "1"
+            'extra_attributes' => array(),
+            // an array of extra attributes
+            'wrap_attributes'  => array()
+        );
+
+        /**
+         * Parse incoming $args into an array and merge it with $defaults
+         */
+        $args = wp_parse_args( $args, $defaults );
+
+        // for now lets use horizontal for floating
+        if ( $args['label_type'] == 'floating' ) {
+            $args['label_type'] = 'horizontal';
+        }
+
+        $label_args = array(
+            'title'      => $args['label'],
+            'class'      => $args['label_class'] . " pt-0 ",
+            'label_type' => $args['label_type'],
+            'label_col'  => $args['label_col']
+        );
+
+        $output = '';
+
+
+        // label before
+        if ( ! empty( $args['label'] ) ) {
+            $output .= self::label( $label_args, 'radio' );
+        }
+
+        // maybe horizontal label
+        if ( $args['label_type'] == 'horizontal' ) {
+            $input_col = AUI_Component_Helper::get_column_class( $args['label_col'], 'input' );
+            $output .= '<div class="' . $input_col . '">';
+        }
+
+        if ( ! empty( $args['options'] ) ) {
+            $count = 0;
+            foreach ( $args['options'] as $value => $label ) {
+                $option_args            = $args;
+                $option_args['value']   = $value;
+                $option_args['label']   = $label;
+                $option_args['checked'] = $value == $args['value'] ? true : false;
+                $output .= self::radio_option( $option_args, $count );
+                $count ++;
+            }
+        }
+
+        // help text
+        $help_text = ! empty( $args['help_text'] ) ? AUI_Component_Helper::help_text( $args['help_text'] ) : '';
+        $output .= $help_text;
+
+        // maybe horizontal label
+        if ( $args['label_type'] == 'horizontal' ) {
+            $output .= '</div>';
+        }
+
+        // wrap
+        $wrap_class = $args['label_type'] == 'horizontal' ? 'form-group row' : 'form-group';
+        $wrap_class = ! empty( $args['wrap_class'] ) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
+        $output     = self::wrap( array(
+            'content'         => $output,
+            'class'           => $wrap_class,
+            'element_require' => $args['element_require'],
+            'argument_id'     => $args['id'],
+            'wrap_attributes' => $args['wrap_attributes'],
+        ) );
+
+
+        return $output;
+    }
+
+    /**
+     * Build the component.
+     *
+     * @param array $args
+     *
+     * @return string The rendered component.
+     */
+    public static function radio_option( $args = array(), $count = '' ) {
+        $defaults = array(
+            'class'            => '',
+            'id'               => '',
+            'title'            => '',
+            'value'            => '',
+            'required'         => false,
+            'inline'           => true,
+            'label'            => '',
+            'options'          => array(),
+            'icon'             => '',
+            'no_wrap'          => false,
+            'extra_attributes' => array() // an array of extra attributes
+        );
+
+        /**
+         * Parse incoming $args into an array and merge it with $defaults
+         */
+        $args = wp_parse_args( $args, $defaults );
+
+        $output = '';
+
+        // open/type
+        $output .= '<input type="radio"';
+
+        // class
+        $output .= ' class="form-check-input" ';
+
+        // name
+        if ( ! empty( $args['name'] ) ) {
+            $output .= AUI_Component_Helper::name( $args['name'] );
+        }
+
+        // id
+        if ( ! empty( $args['id'] ) ) {
+            $output .= AUI_Component_Helper::id( $args['id'] . $count );
+        }
+
+        // title
+        if ( ! empty( $args['title'] ) ) {
+            $output .= AUI_Component_Helper::title( $args['title'] );
+        }
+
+        // value
+        if ( isset( $args['value'] ) ) {
+            $output .= AUI_Component_Helper::value( $args['value'] );
+        }
+
+        // checked, for radio and checkboxes
+        if ( $args['checked'] ) {
+            $output .= ' checked ';
+        }
+
+        // data-attributes
+        $output .= AUI_Component_Helper::data_attributes( $args );
+
+        // aria-attributes
+        $output .= AUI_Component_Helper::aria_attributes( $args );
+
+        // extra attributes
+        if ( ! empty( $args['extra_attributes'] ) ) {
+            $output .= AUI_Component_Helper::extra_attributes( $args['extra_attributes'] );
+        }
+
+        // required
+        if ( ! empty( $args['required'] ) ) {
+            $output .= ' required ';
+        }
+
+        // close opening tag
+        $output .= ' >';
+
+        // label
+        if ( ! empty( $args['label'] ) && is_array( $args['label'] ) ) {
+        } elseif ( ! empty( $args['label'] ) ) {
+            $output .= self::label( array(
+                'title' => $args['label'],
+                'for'   => $args['id'] . $count,
+                'class' => 'form-check-label'
+            ), 'radio' );
+        }
+
+        // wrap
+        if ( ! $args['no_wrap'] ) {
+            $wrap_class = $args['inline'] ? 'form-check form-check-inline' : 'form-check';
+
+            // Unique wrap class
+            $uniq_class = 'fwrap';
+            if ( ! empty( $args['name'] ) ) {
+                $uniq_class .= '-' . $args['name'];
+            } else if ( ! empty( $args['id'] ) ) {
+                $uniq_class .= '-' . $args['id'];
+            }
+
+            if ( isset( $args['value'] ) || $args['value'] !== "" ) {
+                $uniq_class .= '-' . $args['value'];
+            } else {
+                $uniq_class .= '-' . $count;
+            }
+            $wrap_class .= ' ' . sanitize_html_class( $uniq_class );
+
+            $output = self::wrap( array(
+                'content' => $output,
+                'class'   => $wrap_class
+            ) );
+        }
+
+        return $output;
+    }
 
 }
\ No newline at end of file

Spacing +272 added lines, -272 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
 	exit; // Exit if accessed directly
 }
 
@@ -18,7 +18,7 @@ 
 	 *
 	 * @return string The rendered component.
 	 */
-	public static function input( $args = array() ) {
+	public static function input($args = array()) {
 		$defaults = array(
 			'type'                     => 'text',
 			'name'                     => '',
@@ -63,13 +63,13 @@ 
 		/**
 		 * Parse incoming $args into an array and merge it with $defaults
 		 */
-		$args   = wp_parse_args( $args, $defaults );
+		$args   = wp_parse_args($args, $defaults);
 		$output = '';
-		if ( ! empty( $args['type'] ) ) {
+		if (!empty($args['type'])) {
 			// hidden label option needs to be empty
 			$args['label_type'] = $args['label_type'] == 'hidden' ? '' : $args['label_type'];
 
-			$type = sanitize_html_class( $args['type'] );
+			$type = sanitize_html_class($args['type']);
 
 			$help_text   = '';
 			$label       = '';
@@ -83,19 +83,19 @@ 
 			);
 
 			// floating labels need label after
-			if ( $args['label_type'] == 'floating' && $type != 'checkbox' ) {
+			if ($args['label_type'] == 'floating' && $type != 'checkbox') {
 				$label_after         = true;
 				$args['placeholder'] = ' '; // set the placeholder not empty so the floating label works.
 			}
 
 			// Some special sauce for files
-			if ( $type == 'file' ) {
+			if ($type == 'file') {
 				$label_after = true; // if type file we need the label after
 				$args['class'] .= ' custom-file-input ';
-			} elseif ( $type == 'checkbox' ) {
+			} elseif ($type == 'checkbox') {
 				$label_after = true; // if type file we need the label after
 				$args['class'] .= ' custom-control-input ';
-			} elseif ( $type == 'datepicker' || $type == 'timepicker' ) {
+			} elseif ($type == 'datepicker' || $type == 'timepicker') {
 				$type = 'text';
 				//$args['class'] .= ' aui-flatpickr bg-initial ';
 				$args['class'] .= ' bg-initial ';
@@ -104,7 +104,7 @@ 
 				// enqueue the script
 				$aui_settings = AyeCode_UI_Settings::instance();
 				$aui_settings->enqueue_flatpickr();
-			} elseif ( $type == 'iconpicker' ) {
+			} elseif ($type == 'iconpicker') {
 				$type = 'text';
 				//$args['class'] .= ' aui-flatpickr bg-initial ';
 //				$args['class'] .= ' bg-initial ';
@@ -119,8 +119,8 @@ 
 				$aui_settings->enqueue_iconpicker();
 			}
 
-			if ( $type == 'checkbox' && !empty($args['name'] ) && strpos($args['name'], '[') === false ) {
-				$output .= '<input type="hidden" name="' . esc_attr( $args['name'] ) . '" value="0" />';
+			if ($type == 'checkbox' && !empty($args['name']) && strpos($args['name'], '[') === false) {
+				$output .= '<input type="hidden" name="' . esc_attr($args['name']) . '" value="0" />';
 			}
 
 
@@ -128,88 +128,88 @@ 
 			$output .= '<input type="' . $type . '" ';
 
 			// name
-			if ( ! empty( $args['name'] ) ) {
-				$output .= ' name="' . esc_attr( $args['name'] ) . '" ';
+			if (!empty($args['name'])) {
+				$output .= ' name="' . esc_attr($args['name']) . '" ';
 			}
 
 			// id
-			if ( ! empty( $args['id'] ) ) {
-				$output .= ' id="' . sanitize_html_class( $args['id'] ) . '" ';
+			if (!empty($args['id'])) {
+				$output .= ' id="' . sanitize_html_class($args['id']) . '" ';
 			}
 
 			// placeholder
-			if ( isset( $args['placeholder'] ) && '' != $args['placeholder'] ) {
-				$output .= ' placeholder="' . esc_attr( $args['placeholder'] ) . '" ';
+			if (isset($args['placeholder']) && '' != $args['placeholder']) {
+				$output .= ' placeholder="' . esc_attr($args['placeholder']) . '" ';
 			}
 
 			// title
-			if ( ! empty( $args['title'] ) ) {
-				$output .= ' title="' . esc_attr( $args['title'] ) . '" ';
+			if (!empty($args['title'])) {
+				$output .= ' title="' . esc_attr($args['title']) . '" ';
 			}
 
 			// value
-			if ( ! empty( $args['value'] ) ) {
-				$output .= AUI_Component_Helper::value( $args['value'] );
+			if (!empty($args['value'])) {
+				$output .= AUI_Component_Helper::value($args['value']);
 			}
 
 			// checked, for radio and checkboxes
-			if ( ( $type == 'checkbox' || $type == 'radio' ) && $args['checked'] ) {
+			if (($type == 'checkbox' || $type == 'radio') && $args['checked']) {
 				$output .= ' checked ';
 			}
 
 			// validation text
-			if ( ! empty( $args['validation_text'] ) ) {
-				$output .= ' oninvalid="setCustomValidity(\'' . esc_attr( $args['validation_text'] ) . '\')" ';
+			if (!empty($args['validation_text'])) {
+				$output .= ' oninvalid="setCustomValidity(\'' . esc_attr($args['validation_text']) . '\')" ';
 				$output .= ' onchange="try{setCustomValidity(\'\')}catch(e){}" ';
 			}
 
 			// validation_pattern
-			if ( ! empty( $args['validation_pattern'] ) ) {
-				$output .= ' pattern="' . esc_attr( $args['validation_pattern'] ) . '" ';
+			if (!empty($args['validation_pattern'])) {
+				$output .= ' pattern="' . esc_attr($args['validation_pattern']) . '" ';
 			}
 
 			// step (for numbers)
-			if ( ! empty( $args['step'] ) ) {
+			if (!empty($args['step'])) {
 				$output .= ' step="' . $args['step'] . '" ';
 			}
 
 			// required
-			if ( ! empty( $args['required'] ) ) {
+			if (!empty($args['required'])) {
 				$output .= ' required ';
 			}
 
 			// class
-			$class = ! empty( $args['class'] ) ? AUI_Component_Helper::esc_classes( $args['class'] ) : '';
+			$class = !empty($args['class']) ? AUI_Component_Helper::esc_classes($args['class']) : '';
 			$output .= ' class="form-control ' . $class . '" ';
 
 			// data-attributes
-			$output .= AUI_Component_Helper::data_attributes( $args );
+			$output .= AUI_Component_Helper::data_attributes($args);
 
 			// extra attributes
-			if ( ! empty( $args['extra_attributes'] ) ) {
-				$output .= AUI_Component_Helper::extra_attributes( $args['extra_attributes'] );
+			if (!empty($args['extra_attributes'])) {
+				$output .= AUI_Component_Helper::extra_attributes($args['extra_attributes']);
 			}
 
 			// close
 			$output .= ' >';
 
 			// help text
-			if ( ! empty( $args['help_text'] ) ) {
-				$help_text = AUI_Component_Helper::help_text( $args['help_text'] );
+			if (!empty($args['help_text'])) {
+				$help_text = AUI_Component_Helper::help_text($args['help_text']);
 			}
 
 			// label
-			if ( ! empty( $args['label'] ) ) {
+			if (!empty($args['label'])) {
 				$label_base_class = '';
-				if ( $type == 'file' ) {
+				if ($type == 'file') {
 					$label_base_class = ' custom-file-label';
-				} elseif ( $type == 'checkbox' ) {
-					if ( ! empty( $args['label_force_left'] ) ) {
-						$label_args['title'] = wp_kses_post( $args['help_text'] );
+				} elseif ($type == 'checkbox') {
+					if (!empty($args['label_force_left'])) {
+						$label_args['title'] = wp_kses_post($args['help_text']);
 						$help_text = '';
 						//$label_args['class'] .= ' d-inline ';
 						$args['wrap_class'] .= ' align-items-center ';
-					}else{
+					} else {
 
 					}
 
@@ -217,45 +217,45 @@ 
 				}
 				$label_args['class'] .= $label_base_class;
 				$temp_label_args = $label_args;
-				if(! empty( $args['label_force_left'] )){$temp_label_args['class'] = $label_base_class." text-muted";}
-				$label = self::label( $temp_label_args, $type );
+				if (!empty($args['label_force_left'])) {$temp_label_args['class'] = $label_base_class . " text-muted"; }
+				$label = self::label($temp_label_args, $type);
 			}
 
 
 
 
 			// set help text in the correct position
-			if ( $label_after ) {
+			if ($label_after) {
 				$output .= $label . $help_text;
 			}
 
 			// some input types need a separate wrap
-			if ( $type == 'file' ) {
-				$output = self::wrap( array(
+			if ($type == 'file') {
+				$output = self::wrap(array(
 					'content' => $output,
 					'class'   => 'form-group custom-file'
-				) );
-			} elseif ( $type == 'checkbox' ) {
+				));
+			} elseif ($type == 'checkbox') {
 
 				$label_args['title'] = $args['label'];
-				$label_col = AUI_Component_Helper::get_column_class( $args['label_col'], 'label' );
-				$label = !empty( $args['label_force_left'] ) ? self::label( $label_args, 'cb' ) : '<div class="' . $label_col . ' col-form-label"></div>';
-				$switch_size_class = $args['switch'] && !is_bool( $args['switch'] ) ? ' custom-switch-'.esc_attr( $args['switch'] ) : '';
-				$wrap_class = $args['switch'] ? 'custom-switch'.$switch_size_class : 'custom-checkbox';
-				if ( ! empty( $args['label_force_left'] ) ) {
+				$label_col = AUI_Component_Helper::get_column_class($args['label_col'], 'label');
+				$label = !empty($args['label_force_left']) ? self::label($label_args, 'cb') : '<div class="' . $label_col . ' col-form-label"></div>';
+				$switch_size_class = $args['switch'] && !is_bool($args['switch']) ? ' custom-switch-' . esc_attr($args['switch']) : '';
+				$wrap_class = $args['switch'] ? 'custom-switch' . $switch_size_class : 'custom-checkbox';
+				if (!empty($args['label_force_left'])) {
 					$wrap_class .= ' d-flex align-content-center';
-					$label = str_replace("custom-control-label","", self::label( $label_args, 'cb' ) );
+					$label = str_replace("custom-control-label", "", self::label($label_args, 'cb'));
 				}
-				$output     = self::wrap( array(
+				$output = self::wrap(array(
 					'content' => $output,
 					'class'   => 'custom-control ' . $wrap_class
-				) );
+				));
 
-				if ( $args['label_type'] == 'horizontal' ) {
-					$input_col = AUI_Component_Helper::get_column_class( $args['label_col'], 'input' );
+				if ($args['label_type'] == 'horizontal') {
+					$input_col = AUI_Component_Helper::get_column_class($args['label_col'], 'input');
 					$output    = $label . '<div class="' . $input_col . '">' . $output . '</div>';
 				}
-			} elseif ( $type == 'password' && $args['password_toggle'] && ! $args['input_group_right'] ) {
+			} elseif ($type == 'password' && $args['password_toggle'] && !$args['input_group_right']) {
 
 
 				// allow password field to toggle view
@@ -269,62 +269,62 @@ 
 			}
 
 			// input group wraps
-			if ( $args['input_group_left'] || $args['input_group_right'] ) {
-				$w100 = strpos( $args['class'], 'w-100' ) !== false ? ' w-100' : '';
-				if ( $args['input_group_left'] ) {
-					$output = self::wrap( array(
+			if ($args['input_group_left'] || $args['input_group_right']) {
+				$w100 = strpos($args['class'], 'w-100') !== false ? ' w-100' : '';
+				if ($args['input_group_left']) {
+					$output = self::wrap(array(
 						'content'                 => $output,
 						'class'                   => $args['input_group_left_inside'] ? 'input-group-inside position-relative' . $w100 : 'input-group',
 						'input_group_left'        => $args['input_group_left'],
 						'input_group_left_inside' => $args['input_group_left_inside']
-					) );
+					));
 				}
-				if ( $args['input_group_right'] ) {
-					$output = self::wrap( array(
+				if ($args['input_group_right']) {
+					$output = self::wrap(array(
 						'content'                  => $output,
 						'class'                    => $args['input_group_right_inside'] ? 'input-group-inside position-relative' . $w100 : 'input-group',
 						'input_group_right'        => $args['input_group_right'],
 						'input_group_right_inside' => $args['input_group_right_inside']
-					) );
+					));
 				}
 
 			}
 
-			if ( ! $label_after ) {
+			if (!$label_after) {
 				$output .= $help_text;
 			}
 
 
-			if ( $args['label_type'] == 'horizontal' && $type != 'checkbox' ) {
-				$output = self::wrap( array(
+			if ($args['label_type'] == 'horizontal' && $type != 'checkbox') {
+				$output = self::wrap(array(
 					'content' => $output,
-					'class'   => AUI_Component_Helper::get_column_class( $args['label_col'], 'input' )
-				) );
+					'class'   => AUI_Component_Helper::get_column_class($args['label_col'], 'input')
+				));
 			}
 
-			if ( ! $label_after ) {
+			if (!$label_after) {
 				$output = $label . $output;
 			}
 
 			// wrap
-			if ( ! $args['no_wrap'] ) {
+			if (!$args['no_wrap']) {
 				$form_group_class = $args['label_type'] == 'floating' && $type != 'checkbox' ? 'form-label-group' : 'form-group';
 				$wrap_class       = $args['label_type'] == 'horizontal' ? $form_group_class . ' row' : $form_group_class;
-				$wrap_class       = ! empty( $args['wrap_class'] ) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
-				$output           = self::wrap( array(
+				$wrap_class       = !empty($args['wrap_class']) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
+				$output           = self::wrap(array(
 					'content'         => $output,
 					'class'           => $wrap_class,
 					'element_require' => $args['element_require'],
 					'argument_id'     => $args['id'],
 					'wrap_attributes' => $args['wrap_attributes'],
-				) );
+				));
 			}
 		}
 
 		return $output;
 	}
 
-	public static function label( $args = array(), $type = '' ) {
+	public static function label($args = array(), $type = '') {
 		//<label for="exampleInputEmail1">Email address</label>
 		$defaults = array(
 			'title'      => 'div',
@@ -337,33 +337,33 @@ 
 		/**
 		 * Parse incoming $args into an array and merge it with $defaults
 		 */
-		$args   = wp_parse_args( $args, $defaults );
+		$args   = wp_parse_args($args, $defaults);
 		$output = '';
 
-		if ( $args['title'] ) {
+		if ($args['title']) {
 
 			// maybe hide labels //@todo set a global option for visibility class
-			if ( $type == 'file' || $type == 'checkbox' || $type == 'radio' || ! empty( $args['label_type'] ) ) {
+			if ($type == 'file' || $type == 'checkbox' || $type == 'radio' || !empty($args['label_type'])) {
 				$class = $args['class'];
 			} else {
 				$class = 'sr-only ' . $args['class'];
 			}
 
 			// maybe horizontal
-			if ( $args['label_type'] == 'horizontal' && $type != 'checkbox' ) {
-				$class .= ' ' . AUI_Component_Helper::get_column_class( $args['label_col'], 'label' ) . ' col-form-label';
+			if ($args['label_type'] == 'horizontal' && $type != 'checkbox') {
+				$class .= ' ' . AUI_Component_Helper::get_column_class($args['label_col'], 'label') . ' col-form-label';
 			}
 
 			// open
 			$output .= '<label ';
 
 			// for
-			if ( ! empty( $args['for'] ) ) {
-				$output .= ' for="' . esc_attr( $args['for'] ) . '" ';
+			if (!empty($args['for'])) {
+				$output .= ' for="' . esc_attr($args['for']) . '" ';
 			}
 
 			// class
-			$class = $class ? AUI_Component_Helper::esc_classes( $class ) : '';
+			$class = $class ? AUI_Component_Helper::esc_classes($class) : '';
 			$output .= ' class="' . $class . '" ';
 
 			// close
@@ -371,8 +371,8 @@ 
 
 
 			// title, don't escape fully as can contain html
-			if ( ! empty( $args['title'] ) ) {
-				$output .= wp_kses_post( $args['title'] );
+			if (!empty($args['title'])) {
+				$output .= wp_kses_post($args['title']);
 			}
 
 			// close wrap
@@ -392,7 +392,7 @@ 
 	 *
 	 * @return string
 	 */
-	public static function wrap( $args = array() ) {
+	public static function wrap($args = array()) {
 		$defaults = array(
 			'type'                     => 'div',
 			'class'                    => 'form-group',
@@ -409,31 +409,31 @@ 
 		/**
 		 * Parse incoming $args into an array and merge it with $defaults
 		 */
-		$args   = wp_parse_args( $args, $defaults );
+		$args   = wp_parse_args($args, $defaults);
 		$output = '';
-		if ( $args['type'] ) {
+		if ($args['type']) {
 
 			// open
-			$output .= '<' . sanitize_html_class( $args['type'] );
+			$output .= '<' . sanitize_html_class($args['type']);
 
 			// element require
-			if ( ! empty( $args['element_require'] ) ) {
-				$output .= AUI_Component_Helper::element_require( $args['element_require'] );
+			if (!empty($args['element_require'])) {
+				$output .= AUI_Component_Helper::element_require($args['element_require']);
 				$args['class'] .= " aui-conditional-field";
 			}
 
 			// argument_id
-			if ( ! empty( $args['argument_id'] ) ) {
-				$output .= ' data-argument="' . esc_attr( $args['argument_id'] ) . '"';
+			if (!empty($args['argument_id'])) {
+				$output .= ' data-argument="' . esc_attr($args['argument_id']) . '"';
 			}
 
 			// class
-			$class = ! empty( $args['class'] ) ? AUI_Component_Helper::esc_classes( $args['class'] ) : '';
+			$class = !empty($args['class']) ? AUI_Component_Helper::esc_classes($args['class']) : '';
 			$output .= ' class="' . $class . '" ';
 
 			// Attributes
-			if ( ! empty( $args['wrap_attributes'] ) ) {
-				$output .= AUI_Component_Helper::extra_attributes( $args['wrap_attributes'] );
+			if (!empty($args['wrap_attributes'])) {
+				$output .= AUI_Component_Helper::extra_attributes($args['wrap_attributes']);
 			}
 
 			// close wrap
@@ -441,9 +441,9 @@ 
 
 
 			// Input group left
-			if ( ! empty( $args['input_group_left'] ) ) {
-				$position_class   = ! empty( $args['input_group_left_inside'] ) ? 'position-absolute h-100' : '';
-				$input_group_left = strpos( $args['input_group_left'], '<' ) !== false ? $args['input_group_left'] : '<span class="input-group-text">' . $args['input_group_left'] . '</span>';
+			if (!empty($args['input_group_left'])) {
+				$position_class   = !empty($args['input_group_left_inside']) ? 'position-absolute h-100' : '';
+				$input_group_left = strpos($args['input_group_left'], '<') !== false ? $args['input_group_left'] : '<span class="input-group-text">' . $args['input_group_left'] . '</span>';
 				$output .= '<div class="input-group-prepend ' . $position_class . '">' . $input_group_left . '</div>';
 			}
 
@@ -451,15 +451,15 @@ 
 			$output .= $args['content'];
 
 			// Input group right
-			if ( ! empty( $args['input_group_right'] ) ) {
-				$position_class    = ! empty( $args['input_group_left_inside'] ) ? 'position-absolute h-100' : '';
-				$input_group_right = strpos( $args['input_group_right'], '<' ) !== false ? $args['input_group_right'] : '<span class="input-group-text">' . $args['input_group_right'] . '</span>';
+			if (!empty($args['input_group_right'])) {
+				$position_class    = !empty($args['input_group_left_inside']) ? 'position-absolute h-100' : '';
+				$input_group_right = strpos($args['input_group_right'], '<') !== false ? $args['input_group_right'] : '<span class="input-group-text">' . $args['input_group_right'] . '</span>';
 				$output .= '<div class="input-group-append ' . $position_class . '">' . $input_group_right . '</div>';
 			}
 
 
 			// close wrap
-			$output .= '</' . sanitize_html_class( $args['type'] ) . '>';
+			$output .= '</' . sanitize_html_class($args['type']) . '>';
 
 
 		} else {
@@ -476,7 +476,7 @@ 
 	 *
 	 * @return string The rendered component.
 	 */
-	public static function textarea( $args = array() ) {
+	public static function textarea($args = array()) {
 		$defaults = array(
 			'name'               => '',
 			'class'              => '',
@@ -510,28 +510,28 @@ 
 		/**
 		 * Parse incoming $args into an array and merge it with $defaults
 		 */
-		$args   = wp_parse_args( $args, $defaults );
+		$args   = wp_parse_args($args, $defaults);
 		$output = '';
 
 		// hidden label option needs to be empty
 		$args['label_type'] = $args['label_type'] == 'hidden' ? '' : $args['label_type'];
 
 		// floating labels don't work with wysiwyg so set it as top
-		if ( $args['label_type'] == 'floating' && ! empty( $args['wysiwyg'] ) ) {
+		if ($args['label_type'] == 'floating' && !empty($args['wysiwyg'])) {
 			$args['label_type'] = 'top';
 		}
 
 		$label_after = $args['label_after'];
 
 		// floating labels need label after
-		if ( $args['label_type'] == 'floating' && empty( $args['wysiwyg'] ) ) {
+		if ($args['label_type'] == 'floating' && empty($args['wysiwyg'])) {
 			$label_after         = true;
 			$args['placeholder'] = ' '; // set the placeholder not empty so the floating label works.
 		}
 
 		// label
-		if ( ! empty( $args['label'] ) && is_array( $args['label'] ) ) {
-		} elseif ( ! empty( $args['label'] ) && ! $label_after ) {
+		if (!empty($args['label']) && is_array($args['label'])) {
+		} elseif (!empty($args['label']) && !$label_after) {
 			$label_args = array(
 				'title'      => $args['label'],
 				'for'        => $args['id'],
@@ -539,34 +539,34 @@ 
 				'label_type' => $args['label_type'],
 				'label_col'  => $args['label_col']
 			);
-			$output .= self::label( $label_args );
+			$output .= self::label($label_args);
 		}
 
 		// maybe horizontal label
-		if ( $args['label_type'] == 'horizontal' ) {
-			$input_col = AUI_Component_Helper::get_column_class( $args['label_col'], 'input' );
+		if ($args['label_type'] == 'horizontal') {
+			$input_col = AUI_Component_Helper::get_column_class($args['label_col'], 'input');
 			$output .= '<div class="' . $input_col . '">';
 		}
 
-		if ( ! empty( $args['wysiwyg'] ) ) {
+		if (!empty($args['wysiwyg'])) {
 			ob_start();
 			$content   = $args['value'];
-			$editor_id = ! empty( $args['id'] ) ? sanitize_html_class( $args['id'] ) : 'wp_editor';
+			$editor_id = !empty($args['id']) ? sanitize_html_class($args['id']) : 'wp_editor';
 			$settings  = array(
-				'textarea_rows' => ! empty( absint( $args['rows'] ) ) ? absint( $args['rows'] ) : 4,
+				'textarea_rows' => !empty(absint($args['rows'])) ? absint($args['rows']) : 4,
 				'quicktags'     => false,
 				'media_buttons' => false,
 				'editor_class'  => 'form-control',
-				'textarea_name' => ! empty( $args['name'] ) ? sanitize_html_class( $args['name'] ) : sanitize_html_class( $args['id'] ),
+				'textarea_name' => !empty($args['name']) ? sanitize_html_class($args['name']) : sanitize_html_class($args['id']),
 				'teeny'         => true,
 			);
 
 			// maybe set settings if array
-			if ( is_array( $args['wysiwyg'] ) ) {
-				$settings = wp_parse_args( $args['wysiwyg'], $settings );
+			if (is_array($args['wysiwyg'])) {
+				$settings = wp_parse_args($args['wysiwyg'], $settings);
 			}
 
-			wp_editor( $content, $editor_id, $settings );
+			wp_editor($content, $editor_id, $settings);
 			$output .= ob_get_clean();
 		} else {
 
@@ -574,65 +574,65 @@ 
 			$output .= '<textarea ';
 
 			// name
-			if ( ! empty( $args['name'] ) ) {
-				$output .= ' name="' . esc_attr( $args['name'] ) . '" ';
+			if (!empty($args['name'])) {
+				$output .= ' name="' . esc_attr($args['name']) . '" ';
 			}
 
 			// id
-			if ( ! empty( $args['id'] ) ) {
-				$output .= ' id="' . sanitize_html_class( $args['id'] ) . '" ';
+			if (!empty($args['id'])) {
+				$output .= ' id="' . sanitize_html_class($args['id']) . '" ';
 			}
 
 			// placeholder
-			if ( isset( $args['placeholder'] ) && '' != $args['placeholder'] ) {
-				$output .= ' placeholder="' . esc_attr( $args['placeholder'] ) . '" ';
+			if (isset($args['placeholder']) && '' != $args['placeholder']) {
+				$output .= ' placeholder="' . esc_attr($args['placeholder']) . '" ';
 			}
 
 			// title
-			if ( ! empty( $args['title'] ) ) {
-				$output .= ' title="' . esc_attr( $args['title'] ) . '" ';
+			if (!empty($args['title'])) {
+				$output .= ' title="' . esc_attr($args['title']) . '" ';
 			}
 
 			// validation text
-			if ( ! empty( $args['validation_text'] ) ) {
-				$output .= ' oninvalid="setCustomValidity(\'' . esc_attr( $args['validation_text'] ) . '\')" ';
+			if (!empty($args['validation_text'])) {
+				$output .= ' oninvalid="setCustomValidity(\'' . esc_attr($args['validation_text']) . '\')" ';
 				$output .= ' onchange="try{setCustomValidity(\'\')}catch(e){}" ';
 			}
 
 			// validation_pattern
-			if ( ! empty( $args['validation_pattern'] ) ) {
-				$output .= ' pattern="' . esc_attr( $args['validation_pattern'] ) . '" ';
+			if (!empty($args['validation_pattern'])) {
+				$output .= ' pattern="' . esc_attr($args['validation_pattern']) . '" ';
 			}
 
 			// required
-			if ( ! empty( $args['required'] ) ) {
+			if (!empty($args['required'])) {
 				$output .= ' required ';
 			}
 
 			// rows
-			if ( ! empty( $args['rows'] ) ) {
-				$output .= ' rows="' . absint( $args['rows'] ) . '" ';
+			if (!empty($args['rows'])) {
+				$output .= ' rows="' . absint($args['rows']) . '" ';
 			}
 
 
 			// class
-			$class = ! empty( $args['class'] ) ? $args['class'] : '';
+			$class = !empty($args['class']) ? $args['class'] : '';
 			$output .= ' class="form-control ' . $class . '" ';
 
 			// extra attributes
-			if ( ! empty( $args['extra_attributes'] ) ) {
-				$output .= AUI_Component_Helper::extra_attributes( $args['extra_attributes'] );
+			if (!empty($args['extra_attributes'])) {
+				$output .= AUI_Component_Helper::extra_attributes($args['extra_attributes']);
 			}
 
 			// close tag
 			$output .= ' >';
 
 			// value
-			if ( ! empty( $args['value'] ) ) {
-				if ( ! empty( $args['allow_tags'] ) ) {
-					$output .= AUI_Component_Helper::sanitize_html_field( $args['value'], $args ); // Sanitize HTML.
+			if (!empty($args['value'])) {
+				if (!empty($args['allow_tags'])) {
+					$output .= AUI_Component_Helper::sanitize_html_field($args['value'], $args); // Sanitize HTML.
 				} else {
-					$output .= sanitize_textarea_field( $args['value'] );
+					$output .= sanitize_textarea_field($args['value']);
 				}
 			}
 
@@ -641,7 +641,7 @@ 
 
 		}
 
-		if ( ! empty( $args['label'] ) && $label_after ) {
+		if (!empty($args['label']) && $label_after) {
 			$label_args = array(
 				'title'      => $args['label'],
 				'for'        => $args['id'],
@@ -649,32 +649,32 @@ 
 				'label_type' => $args['label_type'],
 				'label_col'  => $args['label_col']
 			);
-			$output .= self::label( $label_args );
+			$output .= self::label($label_args);
 		}
 
 		// help text
-		if ( ! empty( $args['help_text'] ) ) {
-			$output .= AUI_Component_Helper::help_text( $args['help_text'] );
+		if (!empty($args['help_text'])) {
+			$output .= AUI_Component_Helper::help_text($args['help_text']);
 		}
 
 		// maybe horizontal label
-		if ( $args['label_type'] == 'horizontal' ) {
+		if ($args['label_type'] == 'horizontal') {
 			$output .= '</div>';
 		}
 
 
 		// wrap
-		if ( ! $args['no_wrap'] ) {
+		if (!$args['no_wrap']) {
 			$form_group_class = $args['label_type'] == 'floating' ? 'form-label-group' : 'form-group';
 			$wrap_class       = $args['label_type'] == 'horizontal' ? $form_group_class . ' row' : $form_group_class;
-			$wrap_class       = ! empty( $args['wrap_class'] ) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
-			$output           = self::wrap( array(
+			$wrap_class       = !empty($args['wrap_class']) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
+			$output           = self::wrap(array(
 				'content'         => $output,
 				'class'           => $wrap_class,
 				'element_require' => $args['element_require'],
 				'argument_id'     => $args['id'],
 				'wrap_attributes' => $args['wrap_attributes'],
-			) );
+			));
 		}
 
 
@@ -688,7 +688,7 @@ 
 	 *
 	 * @return string The rendered component.
 	 */
-	public static function select( $args = array() ) {
+	public static function select($args = array()) {
 		$defaults = array(
 			'class'            => '',
 			'wrap_class'       => '',
@@ -725,11 +725,11 @@ 
 		/**
 		 * Parse incoming $args into an array and merge it with $defaults
 		 */
-		$args   = wp_parse_args( $args, $defaults );
+		$args   = wp_parse_args($args, $defaults);
 		$output = '';
 
 		// for now lets hide floating labels
-		if ( $args['label_type'] == 'floating' ) {
+		if ($args['label_type'] == 'floating') {
 			$args['label_type'] = 'hidden';
 		}
 
@@ -740,31 +740,31 @@ 
 		$label_after = $args['label_after'];
 
 		// floating labels need label after
-		if ( $args['label_type'] == 'floating' ) {
+		if ($args['label_type'] == 'floating') {
 			$label_after         = true;
 			$args['placeholder'] = ' '; // set the placeholder not empty so the floating label works.
 		}
 
 		// Maybe setup select2
 		$is_select2 = false;
-		if ( ! empty( $args['select2'] ) ) {
+		if (!empty($args['select2'])) {
 			$args['class'] .= ' aui-select2';
 			$is_select2 = true;
-		} elseif ( strpos( $args['class'], 'aui-select2' ) !== false ) {
+		} elseif (strpos($args['class'], 'aui-select2') !== false) {
 			$is_select2 = true;
 		}
 
 		// select2 tags
-		if ( ! empty( $args['select2'] ) && $args['select2'] === 'tags' ) { // triple equals needed here for some reason
+		if (!empty($args['select2']) && $args['select2'] === 'tags') { // triple equals needed here for some reason
 			$args['data-tags']             = 'true';
 			$args['data-token-separators'] = "[',']";
 			$args['multiple']              = true;
 		}
 
 		// select2 placeholder
-		if ( $is_select2 && isset( $args['placeholder'] ) && '' != $args['placeholder'] && empty( $args['data-placeholder'] ) ) {
-			$args['data-placeholder'] = esc_attr( $args['placeholder'] );
-			$args['data-allow-clear'] = isset( $args['data-allow-clear'] ) ? (bool) $args['data-allow-clear'] : true;
+		if ($is_select2 && isset($args['placeholder']) && '' != $args['placeholder'] && empty($args['data-placeholder'])) {
+			$args['data-placeholder'] = esc_attr($args['placeholder']);
+			$args['data-allow-clear'] = isset($args['data-allow-clear']) ? (bool) $args['data-allow-clear'] : true;
 		}
 
 
@@ -776,61 +776,61 @@ 
 //		}
 
 		// Set hidden input to save empty value for multiselect.
-		if ( ! empty( $args['multiple'] ) && ! empty( $args['name'] ) ) {
-			$output .= '<input type="hidden" ' . AUI_Component_Helper::name( $args['name'] ) . ' value=""/>';
+		if (!empty($args['multiple']) && !empty($args['name'])) {
+			$output .= '<input type="hidden" ' . AUI_Component_Helper::name($args['name']) . ' value=""/>';
 		}
 
 		// open/type
 		$output .= '<select ';
 
 		// style
-		if ( $is_select2 && !($args['input_group_left'] || $args['input_group_right'])) {
+		if ($is_select2 && !($args['input_group_left'] || $args['input_group_right'])) {
 			$output .= " style='width:100%;' ";
 		}
 
 		// element require
-		if ( ! empty( $args['element_require'] ) ) {
-			$output .= AUI_Component_Helper::element_require( $args['element_require'] );
+		if (!empty($args['element_require'])) {
+			$output .= AUI_Component_Helper::element_require($args['element_require']);
 			$args['class'] .= " aui-conditional-field";
 		}
 
 		// class
-		$class = ! empty( $args['class'] ) ? $args['class'] : '';
-		$output .= AUI_Component_Helper::class_attr( 'custom-select ' . $class );
+		$class = !empty($args['class']) ? $args['class'] : '';
+		$output .= AUI_Component_Helper::class_attr('custom-select ' . $class);
 
 		// name
-		if ( ! empty( $args['name'] ) ) {
-			$output .= AUI_Component_Helper::name( $args['name'], $args['multiple'] );
+		if (!empty($args['name'])) {
+			$output .= AUI_Component_Helper::name($args['name'], $args['multiple']);
 		}
 
 		// id
-		if ( ! empty( $args['id'] ) ) {
-			$output .= AUI_Component_Helper::id( $args['id'] );
+		if (!empty($args['id'])) {
+			$output .= AUI_Component_Helper::id($args['id']);
 		}
 
 		// title
-		if ( ! empty( $args['title'] ) ) {
-			$output .= AUI_Component_Helper::title( $args['title'] );
+		if (!empty($args['title'])) {
+			$output .= AUI_Component_Helper::title($args['title']);
 		}
 
 		// data-attributes
-		$output .= AUI_Component_Helper::data_attributes( $args );
+		$output .= AUI_Component_Helper::data_attributes($args);
 
 		// aria-attributes
-		$output .= AUI_Component_Helper::aria_attributes( $args );
+		$output .= AUI_Component_Helper::aria_attributes($args);
 
 		// extra attributes
-		if ( ! empty( $args['extra_attributes'] ) ) {
-			$output .= AUI_Component_Helper::extra_attributes( $args['extra_attributes'] );
+		if (!empty($args['extra_attributes'])) {
+			$output .= AUI_Component_Helper::extra_attributes($args['extra_attributes']);
 		}
 
 		// required
-		if ( ! empty( $args['required'] ) ) {
+		if (!empty($args['required'])) {
 			$output .= ' required ';
 		}
 
 		// multiple
-		if ( ! empty( $args['multiple'] ) ) {
+		if (!empty($args['multiple'])) {
 			$output .= ' multiple ';
 		}
 
@@ -838,46 +838,46 @@ 
 		$output .= ' >';
 
 		// placeholder
-		if ( isset( $args['placeholder'] ) && '' != $args['placeholder'] && ! $is_select2 ) {
-			$output .= '<option value="" disabled selected hidden>' . esc_attr( $args['placeholder'] ) . '</option>';
-		} elseif ( $is_select2 && ! empty( $args['placeholder'] ) ) {
+		if (isset($args['placeholder']) && '' != $args['placeholder'] && !$is_select2) {
+			$output .= '<option value="" disabled selected hidden>' . esc_attr($args['placeholder']) . '</option>';
+		} elseif ($is_select2 && !empty($args['placeholder'])) {
 			$output .= "<option></option>"; // select2 needs an empty select to fill the placeholder
 		}
 
 		// Options
-		if ( ! empty( $args['options'] ) ) {
+		if (!empty($args['options'])) {
 
-			if ( ! is_array( $args['options'] ) ) {
+			if (!is_array($args['options'])) {
 				$output .= $args['options']; // not the preferred way but an option
 			} else {
-				foreach ( $args['options'] as $val => $name ) {
+				foreach ($args['options'] as $val => $name) {
 					$selected = '';
-					if ( is_array( $name ) ) {
-						if ( isset( $name['optgroup'] ) && ( $name['optgroup'] == 'start' || $name['optgroup'] == 'end' ) ) {
-							$option_label = isset( $name['label'] ) ? $name['label'] : '';
+					if (is_array($name)) {
+						if (isset($name['optgroup']) && ($name['optgroup'] == 'start' || $name['optgroup'] == 'end')) {
+							$option_label = isset($name['label']) ? $name['label'] : '';
 
-							$output .= $name['optgroup'] == 'start' ? '<optgroup label="' . esc_attr( $option_label ) . '">' : '</optgroup>';
+							$output .= $name['optgroup'] == 'start' ? '<optgroup label="' . esc_attr($option_label) . '">' : '</optgroup>';
 						} else {
-							$option_label = isset( $name['label'] ) ? $name['label'] : '';
-							$option_value = isset( $name['value'] ) ? $name['value'] : '';
-							$extra_attributes = !empty($name['extra_attributes']) ? AUI_Component_Helper::extra_attributes( $name['extra_attributes'] ) : '';
-							if ( ! empty( $args['multiple'] ) && ! empty( $args['value'] ) && is_array( $args['value'] ) ) {
-								$selected = in_array( $option_value, stripslashes_deep( $args['value'] ) ) ? "selected" : "";
-							} elseif ( ! empty( $args['value'] ) ) {
-								$selected = selected( $option_value, stripslashes_deep( $args['value'] ), false );
+							$option_label = isset($name['label']) ? $name['label'] : '';
+							$option_value = isset($name['value']) ? $name['value'] : '';
+							$extra_attributes = !empty($name['extra_attributes']) ? AUI_Component_Helper::extra_attributes($name['extra_attributes']) : '';
+							if (!empty($args['multiple']) && !empty($args['value']) && is_array($args['value'])) {
+								$selected = in_array($option_value, stripslashes_deep($args['value'])) ? "selected" : "";
+							} elseif (!empty($args['value'])) {
+								$selected = selected($option_value, stripslashes_deep($args['value']), false);
 							}
 
-							$output .= '<option value="' . esc_attr( $option_value ) . '" ' . $selected . ' '.$extra_attributes .'>' . $option_label . '</option>';
+							$output .= '<option value="' . esc_attr($option_value) . '" ' . $selected . ' ' . $extra_attributes . '>' . $option_label . '</option>';
 						}
 					} else {
-						if ( ! empty( $args['value'] ) ) {
-							if ( is_array( $args['value'] ) ) {
-								$selected = in_array( $val, $args['value'] ) ? 'selected="selected"' : '';
-							} elseif ( ! empty( $args['value'] ) ) {
-								$selected = selected( $args['value'], $val, false );
+						if (!empty($args['value'])) {
+							if (is_array($args['value'])) {
+								$selected = in_array($val, $args['value']) ? 'selected="selected"' : '';
+							} elseif (!empty($args['value'])) {
+								$selected = selected($args['value'], $val, false);
 							}
 						}
-						$output .= '<option value="' . esc_attr( $val ) . '" ' . $selected . '>' . esc_attr( $name ) . '</option>';
+						$output .= '<option value="' . esc_attr($val) . '" ' . $selected . '>' . esc_attr($name) . '</option>';
 					}
 				}
 			}
@@ -890,8 +890,8 @@ 
 		$label = '';
 		$help_text = '';
 		// label
-		if ( ! empty( $args['label'] ) && is_array( $args['label'] ) ) {
-		} elseif ( ! empty( $args['label'] ) && ! $label_after ) {
+		if (!empty($args['label']) && is_array($args['label'])) {
+		} elseif (!empty($args['label']) && !$label_after) {
 			$label_args = array(
 				'title'      => $args['label'],
 				'for'        => $args['id'],
@@ -899,49 +899,49 @@ 
 				'label_type' => $args['label_type'],
 				'label_col'  => $args['label_col']
 			);
-			$label = self::label( $label_args );
+			$label = self::label($label_args);
 		}
 
 		// help text
-		if ( ! empty( $args['help_text'] ) ) {
-			$help_text = AUI_Component_Helper::help_text( $args['help_text'] );
+		if (!empty($args['help_text'])) {
+			$help_text = AUI_Component_Helper::help_text($args['help_text']);
 		}
 
 		// input group wraps
-		if ( $args['input_group_left'] || $args['input_group_right'] ) {
-			$w100 = strpos( $args['class'], 'w-100' ) !== false ? ' w-100' : '';
-			if ( $args['input_group_left'] ) {
-				$output = self::wrap( array(
+		if ($args['input_group_left'] || $args['input_group_right']) {
+			$w100 = strpos($args['class'], 'w-100') !== false ? ' w-100' : '';
+			if ($args['input_group_left']) {
+				$output = self::wrap(array(
 					'content'                 => $output,
 					'class'                   => $args['input_group_left_inside'] ? 'input-group-inside position-relative' . $w100 : 'input-group',
 					'input_group_left'        => $args['input_group_left'],
 					'input_group_left_inside' => $args['input_group_left_inside']
-				) );
+				));
 			}
-			if ( $args['input_group_right'] ) {
-				$output = self::wrap( array(
+			if ($args['input_group_right']) {
+				$output = self::wrap(array(
 					'content'                  => $output,
 					'class'                    => $args['input_group_right_inside'] ? 'input-group-inside position-relative' . $w100 : 'input-group',
 					'input_group_right'        => $args['input_group_right'],
 					'input_group_right_inside' => $args['input_group_right_inside']
-				) );
+				));
 			}
 
 		}
 
-		if ( ! $label_after ) {
+		if (!$label_after) {
 			$output .= $help_text;
 		}
 
 
-		if ( $args['label_type'] == 'horizontal' ) {
-			$output = self::wrap( array(
+		if ($args['label_type'] == 'horizontal') {
+			$output = self::wrap(array(
 				'content' => $output,
-				'class'   => AUI_Component_Helper::get_column_class( $args['label_col'], 'input' )
-			) );
+				'class'   => AUI_Component_Helper::get_column_class($args['label_col'], 'input')
+			));
 		}
 
-		if ( ! $label_after ) {
+		if (!$label_after) {
 			$output = $label . $output;
 		}
 
@@ -952,16 +952,16 @@ 
 
 
 		// wrap
-		if ( ! $args['no_wrap'] ) {
+		if (!$args['no_wrap']) {
 			$wrap_class = $args['label_type'] == 'horizontal' ? 'form-group row' : 'form-group';
-			$wrap_class = ! empty( $args['wrap_class'] ) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
-			$output     = self::wrap( array(
+			$wrap_class = !empty($args['wrap_class']) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
+			$output     = self::wrap(array(
 				'content'         => $output,
 				'class'           => $wrap_class,
 				'element_require' => $args['element_require'],
 				'argument_id'     => $args['id'],
 				'wrap_attributes' => $args['wrap_attributes'],
-			) );
+			));
 		}
 
 
@@ -975,7 +975,7 @@ 
 	 *
 	 * @return string The rendered component.
 	 */
-	public static function radio( $args = array() ) {
+	public static function radio($args = array()) {
 		$defaults = array(
 			'class'            => '',
 			'wrap_class'       => '',
@@ -1005,10 +1005,10 @@ 
 		/**
 		 * Parse incoming $args into an array and merge it with $defaults
 		 */
-		$args = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args($args, $defaults);
 
 		// for now lets use horizontal for floating
-		if ( $args['label_type'] == 'floating' ) {
+		if ($args['label_type'] == 'floating') {
 			$args['label_type'] = 'horizontal';
 		}
 
@@ -1023,47 +1023,47 @@ 
 
 
 		// label before
-		if ( ! empty( $args['label'] ) ) {
-			$output .= self::label( $label_args, 'radio' );
+		if (!empty($args['label'])) {
+			$output .= self::label($label_args, 'radio');
 		}
 
 		// maybe horizontal label
-		if ( $args['label_type'] == 'horizontal' ) {
-			$input_col = AUI_Component_Helper::get_column_class( $args['label_col'], 'input' );
+		if ($args['label_type'] == 'horizontal') {
+			$input_col = AUI_Component_Helper::get_column_class($args['label_col'], 'input');
 			$output .= '<div class="' . $input_col . '">';
 		}
 
-		if ( ! empty( $args['options'] ) ) {
+		if (!empty($args['options'])) {
 			$count = 0;
-			foreach ( $args['options'] as $value => $label ) {
+			foreach ($args['options'] as $value => $label) {
 				$option_args            = $args;
 				$option_args['value']   = $value;
 				$option_args['label']   = $label;
 				$option_args['checked'] = $value == $args['value'] ? true : false;
-				$output .= self::radio_option( $option_args, $count );
-				$count ++;
+				$output .= self::radio_option($option_args, $count);
+				$count++;
 			}
 		}
 
 		// help text
-		$help_text = ! empty( $args['help_text'] ) ? AUI_Component_Helper::help_text( $args['help_text'] ) : '';
+		$help_text = !empty($args['help_text']) ? AUI_Component_Helper::help_text($args['help_text']) : '';
 		$output .= $help_text;
 
 		// maybe horizontal label
-		if ( $args['label_type'] == 'horizontal' ) {
+		if ($args['label_type'] == 'horizontal') {
 			$output .= '</div>';
 		}
 
 		// wrap
 		$wrap_class = $args['label_type'] == 'horizontal' ? 'form-group row' : 'form-group';
-		$wrap_class = ! empty( $args['wrap_class'] ) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
-		$output     = self::wrap( array(
+		$wrap_class = !empty($args['wrap_class']) ? $wrap_class . " " . $args['wrap_class'] : $wrap_class;
+		$output     = self::wrap(array(
 			'content'         => $output,
 			'class'           => $wrap_class,
 			'element_require' => $args['element_require'],
 			'argument_id'     => $args['id'],
 			'wrap_attributes' => $args['wrap_attributes'],
-		) );
+		));
 
 
 		return $output;
@@ -1076,7 +1076,7 @@ 
 	 *
 	 * @return string The rendered component.
 	 */
-	public static function radio_option( $args = array(), $count = '' ) {
+	public static function radio_option($args = array(), $count = '') {
 		$defaults = array(
 			'class'            => '',
 			'id'               => '',
@@ -1094,7 +1094,7 @@ 
 		/**
 		 * Parse incoming $args into an array and merge it with $defaults
 		 */
-		$args = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args($args, $defaults);
 
 		$output = '';
 
@@ -1105,43 +1105,43 @@ 
 		$output .= ' class="form-check-input" ';
 
 		// name
-		if ( ! empty( $args['name'] ) ) {
-			$output .= AUI_Component_Helper::name( $args['name'] );
+		if (!empty($args['name'])) {
+			$output .= AUI_Component_Helper::name($args['name']);
 		}
 
 		// id
-		if ( ! empty( $args['id'] ) ) {
-			$output .= AUI_Component_Helper::id( $args['id'] . $count );
+		if (!empty($args['id'])) {
+			$output .= AUI_Component_Helper::id($args['id'] . $count);
 		}
 
 		// title
-		if ( ! empty( $args['title'] ) ) {
-			$output .= AUI_Component_Helper::title( $args['title'] );
+		if (!empty($args['title'])) {
+			$output .= AUI_Component_Helper::title($args['title']);
 		}
 
 		// value
-		if ( isset( $args['value'] ) ) {
-			$output .= AUI_Component_Helper::value( $args['value'] );
+		if (isset($args['value'])) {
+			$output .= AUI_Component_Helper::value($args['value']);
 		}
 
 		// checked, for radio and checkboxes
-		if ( $args['checked'] ) {
+		if ($args['checked']) {
 			$output .= ' checked ';
 		}
 
 		// data-attributes
-		$output .= AUI_Component_Helper::data_attributes( $args );
+		$output .= AUI_Component_Helper::data_attributes($args);
 
 		// aria-attributes
-		$output .= AUI_Component_Helper::aria_attributes( $args );
+		$output .= AUI_Component_Helper::aria_attributes($args);
 
 		// extra attributes
-		if ( ! empty( $args['extra_attributes'] ) ) {
-			$output .= AUI_Component_Helper::extra_attributes( $args['extra_attributes'] );
+		if (!empty($args['extra_attributes'])) {
+			$output .= AUI_Component_Helper::extra_attributes($args['extra_attributes']);
 		}
 
 		// required
-		if ( ! empty( $args['required'] ) ) {
+		if (!empty($args['required'])) {
 			$output .= ' required ';
 		}
 
@@ -1149,38 +1149,38 @@ 
 		$output .= ' >';
 
 		// label
-		if ( ! empty( $args['label'] ) && is_array( $args['label'] ) ) {
-		} elseif ( ! empty( $args['label'] ) ) {
-			$output .= self::label( array(
+		if (!empty($args['label']) && is_array($args['label'])) {
+		} elseif (!empty($args['label'])) {
+			$output .= self::label(array(
 				'title' => $args['label'],
 				'for'   => $args['id'] . $count,
 				'class' => 'form-check-label'
-			), 'radio' );
+			), 'radio');
 		}
 
 		// wrap
-		if ( ! $args['no_wrap'] ) {
+		if (!$args['no_wrap']) {
 			$wrap_class = $args['inline'] ? 'form-check form-check-inline' : 'form-check';
 
 			// Unique wrap class
 			$uniq_class = 'fwrap';
-			if ( ! empty( $args['name'] ) ) {
+			if (!empty($args['name'])) {
 				$uniq_class .= '-' . $args['name'];
-			} else if ( ! empty( $args['id'] ) ) {
+			} else if (!empty($args['id'])) {
 				$uniq_class .= '-' . $args['id'];
 			}
 
-			if ( isset( $args['value'] ) || $args['value'] !== "" ) {
+			if (isset($args['value']) || $args['value'] !== "") {
 				$uniq_class .= '-' . $args['value'];
 			} else {
 				$uniq_class .= '-' . $count;
 			}
-			$wrap_class .= ' ' . sanitize_html_class( $uniq_class );
+			$wrap_class .= ' ' . sanitize_html_class($uniq_class);
 
-			$output = self::wrap( array(
+			$output = self::wrap(array(
 				'content' => $output,
 				'class'   => $wrap_class
-			) );
+			));
 		}
 
 		return $output;

Braces +1 added lines, -1 removed lines

@@ -209,7 +209,7 @@
 						$help_text = '';
 						//$label_args['class'] .= ' d-inline ';
 						$args['wrap_class'] .= ' align-items-center ';
-					}else{
+					} else{
 
 					}
 

includes/class-getpaid-invoice-notification-emails.php

Indentation +451 added lines, -451 removed lines

@@ -12,492 +12,492 @@
  */
 class GetPaid_Invoice_Notification_Emails {
 
-	/**
-	 * The array of invoice email actions.
-	 *
-	 * @param array
-	 */
-	public $invoice_actions;
-
-	/**
-	 * Class constructor
-	 *
-	 */
-	public function __construct() {
-
-		$this->invoice_actions = apply_filters(
-			'getpaid_notification_email_invoice_triggers',
-			array(
-				'getpaid_new_invoice'                   => array( 'new_invoice', 'user_invoice' ),
-				'getpaid_invoice_status_wpi-cancelled'  => 'cancelled_invoice',
-				'getpaid_invoice_status_wpi-failed'     => 'failed_invoice',
-				'getpaid_invoice_status_wpi-onhold'     => 'onhold_invoice',
-				'getpaid_invoice_status_wpi-processing' => 'processing_invoice',
-				'getpaid_invoice_status_publish'        => 'completed_invoice',
-				'getpaid_invoice_status_wpi-renewal'    => 'completed_invoice',
-				'getpaid_invoice_status_wpi-refunded'   => 'refunded_invoice',
-				'getpaid_new_customer_note'             => 'user_note',
-				'getpaid_daily_maintenance'             => 'overdue',
-			)
-		);
-
-		$this->init_hooks();
-
-	}
-
-	/**
-	 * Registers email hooks.
-	 */
-	public function init_hooks() {
-
-		add_filter( 'getpaid_get_email_merge_tags', array( $this, 'invoice_merge_tags' ), 10, 2 );
-		add_filter( 'getpaid_invoice_email_recipients', array( $this, 'filter_email_recipients' ), 10, 2 );
-
-		foreach ( $this->invoice_actions as $hook => $email_type ) {
-			$this->init_email_type_hook( $hook, $email_type );
-		}
-	}
-
-	/**
-	 * Registers an email hook for an invoice action.
-	 * 
-	 * @param string $hook
-	 * @param string|array $email_type
-	 */
-	public function init_email_type_hook( $hook, $email_type ) {
-
-		$email_type = wpinv_parse_list( $email_type );
-
-		foreach ( $email_type as $type ) {
-
-			$email = new GetPaid_Notification_Email( $type );
-
-			// Abort if it is not active.
-			if ( ! $email->is_active() ) {
-				continue;
-			}
-
-			if ( method_exists( $this, $type ) ) {
-				add_action( $hook, array( $this, $type ), 100, 2 );
-				continue;
-			}
-
-			do_action( 'getpaid_invoice_init_email_type_hook', $type, $hook );
-		}
-
-	}
-
-	/**
-	 * Filters invoice merge tags.
-	 *
-	 * @param array $merge_tags
-	 * @param mixed|WPInv_Invoice|WPInv_Subscription $object
-	 */
-	public function invoice_merge_tags( $merge_tags, $object ) {
-
-		if ( is_a( $object, 'WPInv_Invoice' ) ) {
-			return array_merge(
-				$merge_tags,
-				$this->get_invoice_merge_tags( $object )
-			);
-		}
-
-		if ( is_a( $object, 'WPInv_Subscription' ) ) {
-			return array_merge(
-				$merge_tags,
-				$this->get_invoice_merge_tags( $object->get_parent_payment() )
-			);
-		}
-
-		return $merge_tags;
-
-	}
-
-	/**
-	 * Generates invoice merge tags.
-	 *
-	 * @param WPInv_Invoice $invoice
-	 * @return array
-	 */
-	public function get_invoice_merge_tags( $invoice ) {
-
-		// Abort if it does not exist.
-		if ( ! $invoice->get_id() ) {
-			return array();
-		}
-
-		$merge_tags = array(
-			'{name}'                => sanitize_text_field( $invoice->get_user_full_name() ),
-			'{full_name}'           => sanitize_text_field( $invoice->get_user_full_name() ),
-			'{first_name}'          => sanitize_text_field( $invoice->get_first_name() ),
-			'{last_name}'           => sanitize_text_field( $invoice->get_last_name() ),
-			'{email}'               => sanitize_email( $invoice->get_email() ),
-			'{invoice_number}'      => sanitize_text_field( $invoice->get_number() ),
-			'{invoice_currency}'    => sanitize_text_field( $invoice->get_currency() ),
-			'{invoice_total}'       => sanitize_text_field( wpinv_price( $invoice->get_total(), $invoice->get_currency() ) ),
-			'{invoice_link}'        => esc_url( $invoice->get_view_url() ),
-			'{invoice_pay_link}'    => esc_url( $invoice->get_checkout_payment_url() ),
-			'{invoice_receipt_link}'=> esc_url( $invoice->get_receipt_url() ),
-			'{invoice_date}'        => getpaid_format_date_value( $invoice->get_date_created() ),
-			'{invoice_due_date}'    => getpaid_format_date_value( $invoice->get_due_date(), __( 'on receipt', 'invoicing' ) ),
-			'{invoice_quote}'       => sanitize_text_field( strtolower( $invoice->get_label() ) ),
-			'{invoice_label}'       => sanitize_text_field( ucfirst( $invoice->get_label() ) ),
-			'{invoice_description}' => wp_kses_post( $invoice->get_description() ),
-			'{subscription_name}'   => wp_kses_post( $invoice->get_subscription_name() ),
-			'{is_was}'              => strtotime( $invoice->get_due_date() ) < current_time( 'timestamp' ) ? __( 'was', 'invoicing' ) : __( 'is', 'invoicing' ),
-		);
-
-		$payment_form_data = $invoice->get_meta( 'payment_form_data', true );
-
-		if ( is_array( $payment_form_data ) ) {
-
-			foreach ( $payment_form_data as $label => $value ) {
-
-				$label = preg_replace( '/[^a-z0-9]+/', '_', strtolower( $label ) );
-				$value = is_array( $value ) ? implode( ', ', $value ) : $value;
-
-				if ( is_scalar ( $value ) ) {
-					$merge_tags[ "{{$label}}" ] = wp_kses_post( $value );
-				}
-
-			}
-
-		}
-
-		return apply_filters( 'getpaid_invoice_email_merge_tags', $merge_tags, $invoice );
-	}
-
-	/**
-	 * Helper function to send an email.
-	 *
-	 * @param WPInv_Invoice $invoice
-	 * @param GetPaid_Notification_Email $email
-	 * @param string $type
-	 * @param string|array $recipients
-	 * @param array $extra_args Extra template args.
-	 */
-	public function send_email( $invoice, $email, $type, $recipients, $extra_args = array() ) {
-
-		do_action( 'getpaid_before_send_invoice_notification', $type, $invoice, $email );
-
-		$skip = $invoice->is_free() && wpinv_get_option( 'skip_email_free_invoice' );
-		if ( apply_filters( 'getpaid_skip_invoice_email', $skip, $type, $invoice ) ) {
-			return;
-		}
-
-		$mailer     = new GetPaid_Notification_Email_Sender();
-		$merge_tags = $email->get_merge_tags();
-
-		$result = $mailer->send(
-			apply_filters( 'getpaid_invoice_email_recipients', wpinv_parse_list( $recipients ), $email ),
-			$email->add_merge_tags( $email->get_subject(), $merge_tags ),
-			$email->get_content( $merge_tags, $extra_args ),
-			$email->get_attachments()
-		);
-
-		// Maybe send a copy to the admin.
-		if ( $email->include_admin_bcc() ) {
-			$mailer->send(
-				wpinv_get_admin_email(),
-				$email->add_merge_tags( $email->get_subject() . __( ' - ADMIN BCC COPY', 'invoicing' ), $merge_tags ),
-				$email->get_content( $merge_tags ),
-				$email->get_attachments()
-			);
-		}
-
-		if ( $result ) {
-			$invoice->add_system_note(
-				sprintf(
-					__( 'Successfully sent %s notification email to %s.', 'invoicing' ),
-					sanitize_key( $type ),
-					$email->is_admin_email() ? __( 'admin' ) : __( 'the customer' )
-				)
-			);
-		} else {
-			$invoice->add_system_note(
-				sprintf(
-					__( 'Failed sending %s notification email to %s.', 'invoicing' ),
-					sanitize_key( $type ),
-					$email->is_admin_email() ? __( 'admin' ) : __( 'the customer' )
-				)
-			);	
-		}
-
-		do_action( 'getpaid_after_send_invoice_notification', $type, $invoice, $email );
-
-		return $result;
-	}
-
-	/**
-	 * Also send emails to any cc users.
-	 *
-	 * @param array $recipients
-	 * @param GetPaid_Notification_Email $email
-	 */
-	public function filter_email_recipients( $recipients, $email ) {
-
-		if ( ! $email->is_admin_email() ) {
-			$cc   = $email->object->get_email_cc();
-			$cc_2 = get_user_meta( $email->object->get_user_id(), '_wpinv_email_cc', true );
-
-			if ( ! empty( $cc ) ) {
-				$cc = array_map( 'sanitize_email', wpinv_parse_list( $cc ) );
-				$recipients = array_filter( array_unique( array_merge( $recipients, $cc ) ) );
-			}
-
-			if ( ! empty( $cc_2 ) ) {
-				$cc_2 = array_map( 'sanitize_email', wpinv_parse_list( $cc_2 ) );
-				$recipients = array_filter( array_unique( array_merge( $recipients, $cc_2 ) ) );
-			}
-
-		}
-
-		return $recipients;
-
-	}
-
-	/**
-	 * Sends a new invoice notification.
-	 *
-	 * @param WPInv_Invoice $invoice
-	 */
-	public function new_invoice( $invoice ) {
-
-		// Only send this email for invoices created via the admin page.
-		if ( ! $invoice->is_type( 'invoice' ) || $invoice->is_paid() || $this->is_payment_form_invoice( $invoice->get_id() ) ) {
-			return;
-		}
-
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
-		$recipient = wpinv_get_admin_email();
-
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
-
-	}
-
-	/**
-	 * Sends a cancelled invoice notification.
-	 *
-	 * @param WPInv_Invoice $invoice
-	 */
-	public function cancelled_invoice( $invoice ) {
-
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
-		$recipient = wpinv_get_admin_email();
-
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
-
-	}
-
-	/**
-	 * Sends a failed invoice notification.
-	 *
-	 * @param WPInv_Invoice $invoice
-	 */
-	public function failed_invoice( $invoice ) {
-
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
-		$recipient = wpinv_get_admin_email();
-
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
-
-	}
-
-	/**
-	 * Sends a notification whenever an invoice is put on hold.
-	 *
-	 * @param WPInv_Invoice $invoice
-	 */
-	public function onhold_invoice( $invoice ) {
-
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
-		$recipient = $invoice->get_email();
+    /**
+     * The array of invoice email actions.
+     *
+     * @param array
+     */
+    public $invoice_actions;
+
+    /**
+     * Class constructor
+     *
+     */
+    public function __construct() {
+
+        $this->invoice_actions = apply_filters(
+            'getpaid_notification_email_invoice_triggers',
+            array(
+                'getpaid_new_invoice'                   => array( 'new_invoice', 'user_invoice' ),
+                'getpaid_invoice_status_wpi-cancelled'  => 'cancelled_invoice',
+                'getpaid_invoice_status_wpi-failed'     => 'failed_invoice',
+                'getpaid_invoice_status_wpi-onhold'     => 'onhold_invoice',
+                'getpaid_invoice_status_wpi-processing' => 'processing_invoice',
+                'getpaid_invoice_status_publish'        => 'completed_invoice',
+                'getpaid_invoice_status_wpi-renewal'    => 'completed_invoice',
+                'getpaid_invoice_status_wpi-refunded'   => 'refunded_invoice',
+                'getpaid_new_customer_note'             => 'user_note',
+                'getpaid_daily_maintenance'             => 'overdue',
+            )
+        );
+
+        $this->init_hooks();
+
+    }
+
+    /**
+     * Registers email hooks.
+     */
+    public function init_hooks() {
+
+        add_filter( 'getpaid_get_email_merge_tags', array( $this, 'invoice_merge_tags' ), 10, 2 );
+        add_filter( 'getpaid_invoice_email_recipients', array( $this, 'filter_email_recipients' ), 10, 2 );
+
+        foreach ( $this->invoice_actions as $hook => $email_type ) {
+            $this->init_email_type_hook( $hook, $email_type );
+        }
+    }
+
+    /**
+     * Registers an email hook for an invoice action.
+     * 
+     * @param string $hook
+     * @param string|array $email_type
+     */
+    public function init_email_type_hook( $hook, $email_type ) {
+
+        $email_type = wpinv_parse_list( $email_type );
+
+        foreach ( $email_type as $type ) {
+
+            $email = new GetPaid_Notification_Email( $type );
+
+            // Abort if it is not active.
+            if ( ! $email->is_active() ) {
+                continue;
+            }
+
+            if ( method_exists( $this, $type ) ) {
+                add_action( $hook, array( $this, $type ), 100, 2 );
+                continue;
+            }
+
+            do_action( 'getpaid_invoice_init_email_type_hook', $type, $hook );
+        }
+
+    }
+
+    /**
+     * Filters invoice merge tags.
+     *
+     * @param array $merge_tags
+     * @param mixed|WPInv_Invoice|WPInv_Subscription $object
+     */
+    public function invoice_merge_tags( $merge_tags, $object ) {
+
+        if ( is_a( $object, 'WPInv_Invoice' ) ) {
+            return array_merge(
+                $merge_tags,
+                $this->get_invoice_merge_tags( $object )
+            );
+        }
+
+        if ( is_a( $object, 'WPInv_Subscription' ) ) {
+            return array_merge(
+                $merge_tags,
+                $this->get_invoice_merge_tags( $object->get_parent_payment() )
+            );
+        }
+
+        return $merge_tags;
+
+    }
+
+    /**
+     * Generates invoice merge tags.
+     *
+     * @param WPInv_Invoice $invoice
+     * @return array
+     */
+    public function get_invoice_merge_tags( $invoice ) {
+
+        // Abort if it does not exist.
+        if ( ! $invoice->get_id() ) {
+            return array();
+        }
+
+        $merge_tags = array(
+            '{name}'                => sanitize_text_field( $invoice->get_user_full_name() ),
+            '{full_name}'           => sanitize_text_field( $invoice->get_user_full_name() ),
+            '{first_name}'          => sanitize_text_field( $invoice->get_first_name() ),
+            '{last_name}'           => sanitize_text_field( $invoice->get_last_name() ),
+            '{email}'               => sanitize_email( $invoice->get_email() ),
+            '{invoice_number}'      => sanitize_text_field( $invoice->get_number() ),
+            '{invoice_currency}'    => sanitize_text_field( $invoice->get_currency() ),
+            '{invoice_total}'       => sanitize_text_field( wpinv_price( $invoice->get_total(), $invoice->get_currency() ) ),
+            '{invoice_link}'        => esc_url( $invoice->get_view_url() ),
+            '{invoice_pay_link}'    => esc_url( $invoice->get_checkout_payment_url() ),
+            '{invoice_receipt_link}'=> esc_url( $invoice->get_receipt_url() ),
+            '{invoice_date}'        => getpaid_format_date_value( $invoice->get_date_created() ),
+            '{invoice_due_date}'    => getpaid_format_date_value( $invoice->get_due_date(), __( 'on receipt', 'invoicing' ) ),
+            '{invoice_quote}'       => sanitize_text_field( strtolower( $invoice->get_label() ) ),
+            '{invoice_label}'       => sanitize_text_field( ucfirst( $invoice->get_label() ) ),
+            '{invoice_description}' => wp_kses_post( $invoice->get_description() ),
+            '{subscription_name}'   => wp_kses_post( $invoice->get_subscription_name() ),
+            '{is_was}'              => strtotime( $invoice->get_due_date() ) < current_time( 'timestamp' ) ? __( 'was', 'invoicing' ) : __( 'is', 'invoicing' ),
+        );
+
+        $payment_form_data = $invoice->get_meta( 'payment_form_data', true );
+
+        if ( is_array( $payment_form_data ) ) {
+
+            foreach ( $payment_form_data as $label => $value ) {
+
+                $label = preg_replace( '/[^a-z0-9]+/', '_', strtolower( $label ) );
+                $value = is_array( $value ) ? implode( ', ', $value ) : $value;
+
+                if ( is_scalar ( $value ) ) {
+                    $merge_tags[ "{{$label}}" ] = wp_kses_post( $value );
+                }
+
+            }
+
+        }
+
+        return apply_filters( 'getpaid_invoice_email_merge_tags', $merge_tags, $invoice );
+    }
+
+    /**
+     * Helper function to send an email.
+     *
+     * @param WPInv_Invoice $invoice
+     * @param GetPaid_Notification_Email $email
+     * @param string $type
+     * @param string|array $recipients
+     * @param array $extra_args Extra template args.
+     */
+    public function send_email( $invoice, $email, $type, $recipients, $extra_args = array() ) {
+
+        do_action( 'getpaid_before_send_invoice_notification', $type, $invoice, $email );
+
+        $skip = $invoice->is_free() && wpinv_get_option( 'skip_email_free_invoice' );
+        if ( apply_filters( 'getpaid_skip_invoice_email', $skip, $type, $invoice ) ) {
+            return;
+        }
+
+        $mailer     = new GetPaid_Notification_Email_Sender();
+        $merge_tags = $email->get_merge_tags();
+
+        $result = $mailer->send(
+            apply_filters( 'getpaid_invoice_email_recipients', wpinv_parse_list( $recipients ), $email ),
+            $email->add_merge_tags( $email->get_subject(), $merge_tags ),
+            $email->get_content( $merge_tags, $extra_args ),
+            $email->get_attachments()
+        );
+
+        // Maybe send a copy to the admin.
+        if ( $email->include_admin_bcc() ) {
+            $mailer->send(
+                wpinv_get_admin_email(),
+                $email->add_merge_tags( $email->get_subject() . __( ' - ADMIN BCC COPY', 'invoicing' ), $merge_tags ),
+                $email->get_content( $merge_tags ),
+                $email->get_attachments()
+            );
+        }
+
+        if ( $result ) {
+            $invoice->add_system_note(
+                sprintf(
+                    __( 'Successfully sent %s notification email to %s.', 'invoicing' ),
+                    sanitize_key( $type ),
+                    $email->is_admin_email() ? __( 'admin' ) : __( 'the customer' )
+                )
+            );
+        } else {
+            $invoice->add_system_note(
+                sprintf(
+                    __( 'Failed sending %s notification email to %s.', 'invoicing' ),
+                    sanitize_key( $type ),
+                    $email->is_admin_email() ? __( 'admin' ) : __( 'the customer' )
+                )
+            );	
+        }
+
+        do_action( 'getpaid_after_send_invoice_notification', $type, $invoice, $email );
+
+        return $result;
+    }
+
+    /**
+     * Also send emails to any cc users.
+     *
+     * @param array $recipients
+     * @param GetPaid_Notification_Email $email
+     */
+    public function filter_email_recipients( $recipients, $email ) {
+
+        if ( ! $email->is_admin_email() ) {
+            $cc   = $email->object->get_email_cc();
+            $cc_2 = get_user_meta( $email->object->get_user_id(), '_wpinv_email_cc', true );
+
+            if ( ! empty( $cc ) ) {
+                $cc = array_map( 'sanitize_email', wpinv_parse_list( $cc ) );
+                $recipients = array_filter( array_unique( array_merge( $recipients, $cc ) ) );
+            }
+
+            if ( ! empty( $cc_2 ) ) {
+                $cc_2 = array_map( 'sanitize_email', wpinv_parse_list( $cc_2 ) );
+                $recipients = array_filter( array_unique( array_merge( $recipients, $cc_2 ) ) );
+            }
+
+        }
+
+        return $recipients;
+
+    }
+
+    /**
+     * Sends a new invoice notification.
+     *
+     * @param WPInv_Invoice $invoice
+     */
+    public function new_invoice( $invoice ) {
+
+        // Only send this email for invoices created via the admin page.
+        if ( ! $invoice->is_type( 'invoice' ) || $invoice->is_paid() || $this->is_payment_form_invoice( $invoice->get_id() ) ) {
+            return;
+        }
+
+        $email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+        $recipient = wpinv_get_admin_email();
+
+        return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+
+    }
+
+    /**
+     * Sends a cancelled invoice notification.
+     *
+     * @param WPInv_Invoice $invoice
+     */
+    public function cancelled_invoice( $invoice ) {
+
+        $email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+        $recipient = wpinv_get_admin_email();
+
+        return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+
+    }
+
+    /**
+     * Sends a failed invoice notification.
+     *
+     * @param WPInv_Invoice $invoice
+     */
+    public function failed_invoice( $invoice ) {
+
+        $email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+        $recipient = wpinv_get_admin_email();
+
+        return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+
+    }
+
+    /**
+     * Sends a notification whenever an invoice is put on hold.
+     *
+     * @param WPInv_Invoice $invoice
+     */
+    public function onhold_invoice( $invoice ) {
+
+        $email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+        $recipient = $invoice->get_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+        return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
 
-	}
+    }
 
-	/**
-	 * Sends a notification whenever an invoice is marked as processing payment.
-	 *
-	 * @param WPInv_Invoice $invoice
-	 */
-	public function processing_invoice( $invoice ) {
+    /**
+     * Sends a notification whenever an invoice is marked as processing payment.
+     *
+     * @param WPInv_Invoice $invoice
+     */
+    public function processing_invoice( $invoice ) {
 
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
-		$recipient = $invoice->get_email();
+        $email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+        $recipient = $invoice->get_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
-
-	}
-
-	/**
-	 * Sends a notification whenever an invoice is paid.
-	 *
-	 * @param WPInv_Invoice $invoice
-	 */
-	public function completed_invoice( $invoice ) {
+        return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+
+    }
+
+    /**
+     * Sends a notification whenever an invoice is paid.
+     *
+     * @param WPInv_Invoice $invoice
+     */
+    public function completed_invoice( $invoice ) {
 
-		// (Maybe) abort if it is a renewal invoice.
-		if ( $invoice->is_renewal() && ! wpinv_get_option( 'email_completed_invoice_renewal_active', false ) ) {
-			return;
-		}
+        // (Maybe) abort if it is a renewal invoice.
+        if ( $invoice->is_renewal() && ! wpinv_get_option( 'email_completed_invoice_renewal_active', false ) ) {
+            return;
+        }
 
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
-		$recipient = $invoice->get_email();
+        $email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+        $recipient = $invoice->get_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+        return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
 
-	}
+    }
 
-	/**
-	 * Sends a notification whenever an invoice is refunded.
-	 *
-	 * @param WPInv_Invoice $invoice
-	 */
-	public function refunded_invoice( $invoice ) {
+    /**
+     * Sends a notification whenever an invoice is refunded.
+     *
+     * @param WPInv_Invoice $invoice
+     */
+    public function refunded_invoice( $invoice ) {
 
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
-		$recipient = $invoice->get_email();
+        $email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+        $recipient = $invoice->get_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+        return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
 
-	}
+    }
 
-	/**
-	 * Notifies a user about new invoices
-	 *
-	 * @param WPInv_Invoice $invoice
-	 * @param bool $force
-	 */
-	public function user_invoice( $invoice, $force = false ) {
+    /**
+     * Notifies a user about new invoices
+     *
+     * @param WPInv_Invoice $invoice
+     * @param bool $force
+     */
+    public function user_invoice( $invoice, $force = false ) {
 
-		if ( ! empty( $GLOBALS['wpinv_skip_invoice_notification'] ) ) {
-			return;
-		}
-
-		// Only send this email for invoices created via the admin page.
-		if ( ! $invoice->is_type( 'invoice' ) || $invoice->is_paid() || ( empty( $force ) && $this->is_payment_form_invoice( $invoice->get_id() ) ) ) {
-			return;
-		}
+        if ( ! empty( $GLOBALS['wpinv_skip_invoice_notification'] ) ) {
+            return;
+        }
+
+        // Only send this email for invoices created via the admin page.
+        if ( ! $invoice->is_type( 'invoice' ) || $invoice->is_paid() || ( empty( $force ) && $this->is_payment_form_invoice( $invoice->get_id() ) ) ) {
+            return;
+        }
 
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
-		$recipient = $invoice->get_email();
+        $email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+        $recipient = $invoice->get_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+        return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
 
-	}
-
-	/**
-	 * Checks if an invoice is a payment form invoice.
-	 *
-	 * @param int $invoice
-	 * @return bool
-	 */
-	public function is_payment_form_invoice( $invoice ) {
-		$is_payment_form_invoice = empty( $_GET['getpaid-admin-action'] ) && ( 'payment_form' == get_post_meta( $invoice, 'wpinv_created_via', true ) || 'geodirectory' == get_post_meta( $invoice, 'wpinv_created_via', true ) );
-		return apply_filters( 'getpaid_invoice_notifications_is_payment_form_invoice', $is_payment_form_invoice, $invoice );
-	}
+    }
+
+    /**
+     * Checks if an invoice is a payment form invoice.
+     *
+     * @param int $invoice
+     * @return bool
+     */
+    public function is_payment_form_invoice( $invoice ) {
+        $is_payment_form_invoice = empty( $_GET['getpaid-admin-action'] ) && ( 'payment_form' == get_post_meta( $invoice, 'wpinv_created_via', true ) || 'geodirectory' == get_post_meta( $invoice, 'wpinv_created_via', true ) );
+        return apply_filters( 'getpaid_invoice_notifications_is_payment_form_invoice', $is_payment_form_invoice, $invoice );
+    }
 
-	/**
-	 * Notifies admin about new invoice notes
-	 *
-	 * @param WPInv_Invoice $invoice
-	 * @param string $note
-	 */
-	public function user_note( $invoice, $note ) {
-
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
-		$recipient = $invoice->get_email();
+    /**
+     * Notifies admin about new invoice notes
+     *
+     * @param WPInv_Invoice $invoice
+     * @param string $note
+     */
+    public function user_note( $invoice, $note ) {
+
+        $email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+        $recipient = $invoice->get_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient, array( 'customer_note' => $note ) );
-
-	}
-
-	/**
-	 * (Force) Sends overdue notices.
-	 *
-	 * @param WPInv_Invoice $invoice
-	 */
-	public function force_send_overdue_notice( $invoice ) {
-		$email = new GetPaid_Notification_Email( 'overdue', $invoice );
-		return $this->send_email( $invoice, $email, 'overdue', $invoice->get_email() );
-	}
-
-	/**
-	 * Sends overdue notices.
-	 *
-	 * @TODO: Create an invoices query class.
-	 */
-	public function overdue() {
-		global $wpdb;
-
-		$email = new GetPaid_Notification_Email( __FUNCTION__ );
-
-		// Fetch reminder days.
-		$reminder_days = array_unique( wp_parse_id_list( $email->get_option( 'days' ) ) );
-
-		// Abort if non is set.
-		if ( empty( $reminder_days ) ) {
-			return;
-		}
-
-		// Retrieve date query.
-		$date_query = $this->get_date_query( $reminder_days );
-
-		// Invoices table.
-		$table = $wpdb->prefix . 'getpaid_invoices';
-
-		// Fetch invoices.
-		$invoices  = $wpdb->get_col(
-			"SELECT posts.ID FROM $wpdb->posts as posts
+        return $this->send_email( $invoice, $email, __FUNCTION__, $recipient, array( 'customer_note' => $note ) );
+
+    }
+
+    /**
+     * (Force) Sends overdue notices.
+     *
+     * @param WPInv_Invoice $invoice
+     */
+    public function force_send_overdue_notice( $invoice ) {
+        $email = new GetPaid_Notification_Email( 'overdue', $invoice );
+        return $this->send_email( $invoice, $email, 'overdue', $invoice->get_email() );
+    }
+
+    /**
+     * Sends overdue notices.
+     *
+     * @TODO: Create an invoices query class.
+     */
+    public function overdue() {
+        global $wpdb;
+
+        $email = new GetPaid_Notification_Email( __FUNCTION__ );
+
+        // Fetch reminder days.
+        $reminder_days = array_unique( wp_parse_id_list( $email->get_option( 'days' ) ) );
+
+        // Abort if non is set.
+        if ( empty( $reminder_days ) ) {
+            return;
+        }
+
+        // Retrieve date query.
+        $date_query = $this->get_date_query( $reminder_days );
+
+        // Invoices table.
+        $table = $wpdb->prefix . 'getpaid_invoices';
+
+        // Fetch invoices.
+        $invoices  = $wpdb->get_col(
+            "SELECT posts.ID FROM $wpdb->posts as posts
 			LEFT JOIN $table as invoices ON invoices.post_id = posts.ID
 			WHERE posts.post_type = 'wpi_invoice' AND posts.post_status = 'wpi-pending' $date_query");
 
-		foreach ( $invoices as $invoice ) {
+        foreach ( $invoices as $invoice ) {
 
-			// Only send this email for invoices created via the admin page.
-			if ( ! $this->is_payment_form_invoice( $invoice ) ) {
-				$invoice       = new WPInv_Invoice( $invoice );
-				$email->object = $invoice;
+            // Only send this email for invoices created via the admin page.
+            if ( ! $this->is_payment_form_invoice( $invoice ) ) {
+                $invoice       = new WPInv_Invoice( $invoice );
+                $email->object = $invoice;
 
-				if ( $invoice->needs_payment() ) {
-					$this->send_email( $invoice, $email, __FUNCTION__, $invoice->get_email() );
-				}
+                if ( $invoice->needs_payment() ) {
+                    $this->send_email( $invoice, $email, __FUNCTION__, $invoice->get_email() );
+                }
 
-			}
+            }
 
-		}
+        }
 
-	}
+    }
 
-	/**
-	 * Calculates the date query for an invoices query
-	 *
-	 * @param array $reminder_days
-	 * @return string
-	 */
-	public function get_date_query( $reminder_days ) {
+    /**
+     * Calculates the date query for an invoices query
+     *
+     * @param array $reminder_days
+     * @return string
+     */
+    public function get_date_query( $reminder_days ) {
 
-		$date_query = array(
-			'relation'  => 'OR'
-		);
+        $date_query = array(
+            'relation'  => 'OR'
+        );
 
-		foreach ( $reminder_days as $days ) {
-			$date = date_parse( date( 'Y-m-d', strtotime( "-$days days", current_time( 'timestamp' ) ) ) );
+        foreach ( $reminder_days as $days ) {
+            $date = date_parse( date( 'Y-m-d', strtotime( "-$days days", current_time( 'timestamp' ) ) ) );
 
-			$date_query[] = array(
-				'year'  => $date['year'],
-				'month' => $date['month'],
-				'day'   => $date['day'],
-			);
+            $date_query[] = array(
+                'year'  => $date['year'],
+                'month' => $date['month'],
+                'day'   => $date['day'],
+            );
 
-		}
+        }
 
-		$date_query = new WP_Date_Query( $date_query, 'invoices.due_date' );
+        $date_query = new WP_Date_Query( $date_query, 'invoices.due_date' );
 
-		return $date_query->get_sql();
+        return $date_query->get_sql();
 
-	}
+    }
 
 }

Spacing +125 added lines, -125 removed lines

@@ -4,7 +4,7 @@ 
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * This class handles invoice notificaiton emails.
@@ -28,7 +28,7 @@ 
 		$this->invoice_actions = apply_filters(
 			'getpaid_notification_email_invoice_triggers',
 			array(
-				'getpaid_new_invoice'                   => array( 'new_invoice', 'user_invoice' ),
+				'getpaid_new_invoice'                   => array('new_invoice', 'user_invoice'),
 				'getpaid_invoice_status_wpi-cancelled'  => 'cancelled_invoice',
 				'getpaid_invoice_status_wpi-failed'     => 'failed_invoice',
 				'getpaid_invoice_status_wpi-onhold'     => 'onhold_invoice',
@@ -50,11 +50,11 @@ 
 	 */
 	public function init_hooks() {
 
-		add_filter( 'getpaid_get_email_merge_tags', array( $this, 'invoice_merge_tags' ), 10, 2 );
-		add_filter( 'getpaid_invoice_email_recipients', array( $this, 'filter_email_recipients' ), 10, 2 );
+		add_filter('getpaid_get_email_merge_tags', array($this, 'invoice_merge_tags'), 10, 2);
+		add_filter('getpaid_invoice_email_recipients', array($this, 'filter_email_recipients'), 10, 2);
 
-		foreach ( $this->invoice_actions as $hook => $email_type ) {
-			$this->init_email_type_hook( $hook, $email_type );
+		foreach ($this->invoice_actions as $hook => $email_type) {
+			$this->init_email_type_hook($hook, $email_type);
 		}
 	}
 
@@ -64,25 +64,25 @@ 
 	 * @param string $hook
 	 * @param string|array $email_type
 	 */
-	public function init_email_type_hook( $hook, $email_type ) {
+	public function init_email_type_hook($hook, $email_type) {
 
-		$email_type = wpinv_parse_list( $email_type );
+		$email_type = wpinv_parse_list($email_type);
 
-		foreach ( $email_type as $type ) {
+		foreach ($email_type as $type) {
 
-			$email = new GetPaid_Notification_Email( $type );
+			$email = new GetPaid_Notification_Email($type);
 
 			// Abort if it is not active.
-			if ( ! $email->is_active() ) {
+			if (!$email->is_active()) {
 				continue;
 			}
 
-			if ( method_exists( $this, $type ) ) {
-				add_action( $hook, array( $this, $type ), 100, 2 );
+			if (method_exists($this, $type)) {
+				add_action($hook, array($this, $type), 100, 2);
 				continue;
 			}
 
-			do_action( 'getpaid_invoice_init_email_type_hook', $type, $hook );
+			do_action('getpaid_invoice_init_email_type_hook', $type, $hook);
 		}
 
 	}
@@ -93,19 +93,19 @@ 
 	 * @param array $merge_tags
 	 * @param mixed|WPInv_Invoice|WPInv_Subscription $object
 	 */
-	public function invoice_merge_tags( $merge_tags, $object ) {
+	public function invoice_merge_tags($merge_tags, $object) {
 
-		if ( is_a( $object, 'WPInv_Invoice' ) ) {
+		if (is_a($object, 'WPInv_Invoice')) {
 			return array_merge(
 				$merge_tags,
-				$this->get_invoice_merge_tags( $object )
+				$this->get_invoice_merge_tags($object)
 			);
 		}
 
-		if ( is_a( $object, 'WPInv_Subscription' ) ) {
+		if (is_a($object, 'WPInv_Subscription')) {
 			return array_merge(
 				$merge_tags,
-				$this->get_invoice_merge_tags( $object->get_parent_payment() )
+				$this->get_invoice_merge_tags($object->get_parent_payment())
 			);
 		}
 
@@ -119,52 +119,52 @@ 
 	 * @param WPInv_Invoice $invoice
 	 * @return array
 	 */
-	public function get_invoice_merge_tags( $invoice ) {
+	public function get_invoice_merge_tags($invoice) {
 
 		// Abort if it does not exist.
-		if ( ! $invoice->get_id() ) {
+		if (!$invoice->get_id()) {
 			return array();
 		}
 
 		$merge_tags = array(
-			'{name}'                => sanitize_text_field( $invoice->get_user_full_name() ),
-			'{full_name}'           => sanitize_text_field( $invoice->get_user_full_name() ),
-			'{first_name}'          => sanitize_text_field( $invoice->get_first_name() ),
-			'{last_name}'           => sanitize_text_field( $invoice->get_last_name() ),
-			'{email}'               => sanitize_email( $invoice->get_email() ),
-			'{invoice_number}'      => sanitize_text_field( $invoice->get_number() ),
-			'{invoice_currency}'    => sanitize_text_field( $invoice->get_currency() ),
-			'{invoice_total}'       => sanitize_text_field( wpinv_price( $invoice->get_total(), $invoice->get_currency() ) ),
-			'{invoice_link}'        => esc_url( $invoice->get_view_url() ),
-			'{invoice_pay_link}'    => esc_url( $invoice->get_checkout_payment_url() ),
-			'{invoice_receipt_link}'=> esc_url( $invoice->get_receipt_url() ),
-			'{invoice_date}'        => getpaid_format_date_value( $invoice->get_date_created() ),
-			'{invoice_due_date}'    => getpaid_format_date_value( $invoice->get_due_date(), __( 'on receipt', 'invoicing' ) ),
-			'{invoice_quote}'       => sanitize_text_field( strtolower( $invoice->get_label() ) ),
-			'{invoice_label}'       => sanitize_text_field( ucfirst( $invoice->get_label() ) ),
-			'{invoice_description}' => wp_kses_post( $invoice->get_description() ),
-			'{subscription_name}'   => wp_kses_post( $invoice->get_subscription_name() ),
-			'{is_was}'              => strtotime( $invoice->get_due_date() ) < current_time( 'timestamp' ) ? __( 'was', 'invoicing' ) : __( 'is', 'invoicing' ),
+			'{name}'                => sanitize_text_field($invoice->get_user_full_name()),
+			'{full_name}'           => sanitize_text_field($invoice->get_user_full_name()),
+			'{first_name}'          => sanitize_text_field($invoice->get_first_name()),
+			'{last_name}'           => sanitize_text_field($invoice->get_last_name()),
+			'{email}'               => sanitize_email($invoice->get_email()),
+			'{invoice_number}'      => sanitize_text_field($invoice->get_number()),
+			'{invoice_currency}'    => sanitize_text_field($invoice->get_currency()),
+			'{invoice_total}'       => sanitize_text_field(wpinv_price($invoice->get_total(), $invoice->get_currency())),
+			'{invoice_link}'        => esc_url($invoice->get_view_url()),
+			'{invoice_pay_link}'    => esc_url($invoice->get_checkout_payment_url()),
+			'{invoice_receipt_link}'=> esc_url($invoice->get_receipt_url()),
+			'{invoice_date}'        => getpaid_format_date_value($invoice->get_date_created()),
+			'{invoice_due_date}'    => getpaid_format_date_value($invoice->get_due_date(), __('on receipt', 'invoicing')),
+			'{invoice_quote}'       => sanitize_text_field(strtolower($invoice->get_label())),
+			'{invoice_label}'       => sanitize_text_field(ucfirst($invoice->get_label())),
+			'{invoice_description}' => wp_kses_post($invoice->get_description()),
+			'{subscription_name}'   => wp_kses_post($invoice->get_subscription_name()),
+			'{is_was}'              => strtotime($invoice->get_due_date()) < current_time('timestamp') ? __('was', 'invoicing') : __('is', 'invoicing'),
 		);
 
-		$payment_form_data = $invoice->get_meta( 'payment_form_data', true );
+		$payment_form_data = $invoice->get_meta('payment_form_data', true);
 
-		if ( is_array( $payment_form_data ) ) {
+		if (is_array($payment_form_data)) {
 
-			foreach ( $payment_form_data as $label => $value ) {
+			foreach ($payment_form_data as $label => $value) {
 
-				$label = preg_replace( '/[^a-z0-9]+/', '_', strtolower( $label ) );
-				$value = is_array( $value ) ? implode( ', ', $value ) : $value;
+				$label = preg_replace('/[^a-z0-9]+/', '_', strtolower($label));
+				$value = is_array($value) ? implode(', ', $value) : $value;
 
-				if ( is_scalar ( $value ) ) {
-					$merge_tags[ "{{$label}}" ] = wp_kses_post( $value );
+				if (is_scalar($value)) {
+					$merge_tags["{{$label}}"] = wp_kses_post($value);
 				}
 
 			}
 
 		}
 
-		return apply_filters( 'getpaid_invoice_email_merge_tags', $merge_tags, $invoice );
+		return apply_filters('getpaid_invoice_email_merge_tags', $merge_tags, $invoice);
 	}
 
 	/**
@@ -176,12 +176,12 @@ 
 	 * @param string|array $recipients
 	 * @param array $extra_args Extra template args.
 	 */
-	public function send_email( $invoice, $email, $type, $recipients, $extra_args = array() ) {
+	public function send_email($invoice, $email, $type, $recipients, $extra_args = array()) {
 
-		do_action( 'getpaid_before_send_invoice_notification', $type, $invoice, $email );
+		do_action('getpaid_before_send_invoice_notification', $type, $invoice, $email);
 
-		$skip = $invoice->is_free() && wpinv_get_option( 'skip_email_free_invoice' );
-		if ( apply_filters( 'getpaid_skip_invoice_email', $skip, $type, $invoice ) ) {
+		$skip = $invoice->is_free() && wpinv_get_option('skip_email_free_invoice');
+		if (apply_filters('getpaid_skip_invoice_email', $skip, $type, $invoice)) {
 			return;
 		}
 
@@ -189,41 +189,41 @@ 
 		$merge_tags = $email->get_merge_tags();
 
 		$result = $mailer->send(
-			apply_filters( 'getpaid_invoice_email_recipients', wpinv_parse_list( $recipients ), $email ),
-			$email->add_merge_tags( $email->get_subject(), $merge_tags ),
-			$email->get_content( $merge_tags, $extra_args ),
+			apply_filters('getpaid_invoice_email_recipients', wpinv_parse_list($recipients), $email),
+			$email->add_merge_tags($email->get_subject(), $merge_tags),
+			$email->get_content($merge_tags, $extra_args),
 			$email->get_attachments()
 		);
 
 		// Maybe send a copy to the admin.
-		if ( $email->include_admin_bcc() ) {
+		if ($email->include_admin_bcc()) {
 			$mailer->send(
 				wpinv_get_admin_email(),
-				$email->add_merge_tags( $email->get_subject() . __( ' - ADMIN BCC COPY', 'invoicing' ), $merge_tags ),
-				$email->get_content( $merge_tags ),
+				$email->add_merge_tags($email->get_subject() . __(' - ADMIN BCC COPY', 'invoicing'), $merge_tags),
+				$email->get_content($merge_tags),
 				$email->get_attachments()
 			);
 		}
 
-		if ( $result ) {
+		if ($result) {
 			$invoice->add_system_note(
 				sprintf(
-					__( 'Successfully sent %s notification email to %s.', 'invoicing' ),
-					sanitize_key( $type ),
-					$email->is_admin_email() ? __( 'admin' ) : __( 'the customer' )
+					__('Successfully sent %s notification email to %s.', 'invoicing'),
+					sanitize_key($type),
+					$email->is_admin_email() ? __('admin') : __('the customer')
 				)
 			);
 		} else {
 			$invoice->add_system_note(
 				sprintf(
-					__( 'Failed sending %s notification email to %s.', 'invoicing' ),
-					sanitize_key( $type ),
-					$email->is_admin_email() ? __( 'admin' ) : __( 'the customer' )
+					__('Failed sending %s notification email to %s.', 'invoicing'),
+					sanitize_key($type),
+					$email->is_admin_email() ? __('admin') : __('the customer')
 				)
 			);	
 		}
 
-		do_action( 'getpaid_after_send_invoice_notification', $type, $invoice, $email );
+		do_action('getpaid_after_send_invoice_notification', $type, $invoice, $email);
 
 		return $result;
 	}
@@ -234,20 +234,20 @@ 
 	 * @param array $recipients
 	 * @param GetPaid_Notification_Email $email
 	 */
-	public function filter_email_recipients( $recipients, $email ) {
+	public function filter_email_recipients($recipients, $email) {
 
-		if ( ! $email->is_admin_email() ) {
+		if (!$email->is_admin_email()) {
 			$cc   = $email->object->get_email_cc();
-			$cc_2 = get_user_meta( $email->object->get_user_id(), '_wpinv_email_cc', true );
+			$cc_2 = get_user_meta($email->object->get_user_id(), '_wpinv_email_cc', true);
 
-			if ( ! empty( $cc ) ) {
-				$cc = array_map( 'sanitize_email', wpinv_parse_list( $cc ) );
-				$recipients = array_filter( array_unique( array_merge( $recipients, $cc ) ) );
+			if (!empty($cc)) {
+				$cc = array_map('sanitize_email', wpinv_parse_list($cc));
+				$recipients = array_filter(array_unique(array_merge($recipients, $cc)));
 			}
 
-			if ( ! empty( $cc_2 ) ) {
-				$cc_2 = array_map( 'sanitize_email', wpinv_parse_list( $cc_2 ) );
-				$recipients = array_filter( array_unique( array_merge( $recipients, $cc_2 ) ) );
+			if (!empty($cc_2)) {
+				$cc_2 = array_map('sanitize_email', wpinv_parse_list($cc_2));
+				$recipients = array_filter(array_unique(array_merge($recipients, $cc_2)));
 			}
 
 		}
@@ -261,17 +261,17 @@ 
 	 *
 	 * @param WPInv_Invoice $invoice
 	 */
-	public function new_invoice( $invoice ) {
+	public function new_invoice($invoice) {
 
 		// Only send this email for invoices created via the admin page.
-		if ( ! $invoice->is_type( 'invoice' ) || $invoice->is_paid() || $this->is_payment_form_invoice( $invoice->get_id() ) ) {
+		if (!$invoice->is_type('invoice') || $invoice->is_paid() || $this->is_payment_form_invoice($invoice->get_id())) {
 			return;
 		}
 
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
 		$recipient = wpinv_get_admin_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
 
 	}
 
@@ -280,12 +280,12 @@ 
 	 *
 	 * @param WPInv_Invoice $invoice
 	 */
-	public function cancelled_invoice( $invoice ) {
+	public function cancelled_invoice($invoice) {
 
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
 		$recipient = wpinv_get_admin_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
 
 	}
 
@@ -294,12 +294,12 @@ 
 	 *
 	 * @param WPInv_Invoice $invoice
 	 */
-	public function failed_invoice( $invoice ) {
+	public function failed_invoice($invoice) {
 
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
 		$recipient = wpinv_get_admin_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
 
 	}
 
@@ -308,12 +308,12 @@ 
 	 *
 	 * @param WPInv_Invoice $invoice
 	 */
-	public function onhold_invoice( $invoice ) {
+	public function onhold_invoice($invoice) {
 
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
 		$recipient = $invoice->get_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
 
 	}
 
@@ -322,12 +322,12 @@ 
 	 *
 	 * @param WPInv_Invoice $invoice
 	 */
-	public function processing_invoice( $invoice ) {
+	public function processing_invoice($invoice) {
 
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
 		$recipient = $invoice->get_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
 
 	}
 
@@ -336,17 +336,17 @@ 
 	 *
 	 * @param WPInv_Invoice $invoice
 	 */
-	public function completed_invoice( $invoice ) {
+	public function completed_invoice($invoice) {
 
 		// (Maybe) abort if it is a renewal invoice.
-		if ( $invoice->is_renewal() && ! wpinv_get_option( 'email_completed_invoice_renewal_active', false ) ) {
+		if ($invoice->is_renewal() && !wpinv_get_option('email_completed_invoice_renewal_active', false)) {
 			return;
 		}
 
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
 		$recipient = $invoice->get_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
 
 	}
 
@@ -355,12 +355,12 @@ 
 	 *
 	 * @param WPInv_Invoice $invoice
 	 */
-	public function refunded_invoice( $invoice ) {
+	public function refunded_invoice($invoice) {
 
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
 		$recipient = $invoice->get_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
 
 	}
 
@@ -370,21 +370,21 @@ 
 	 * @param WPInv_Invoice $invoice
 	 * @param bool $force
 	 */
-	public function user_invoice( $invoice, $force = false ) {
+	public function user_invoice($invoice, $force = false) {
 
-		if ( ! empty( $GLOBALS['wpinv_skip_invoice_notification'] ) ) {
+		if (!empty($GLOBALS['wpinv_skip_invoice_notification'])) {
 			return;
 		}
 
 		// Only send this email for invoices created via the admin page.
-		if ( ! $invoice->is_type( 'invoice' ) || $invoice->is_paid() || ( empty( $force ) && $this->is_payment_form_invoice( $invoice->get_id() ) ) ) {
+		if (!$invoice->is_type('invoice') || $invoice->is_paid() || (empty($force) && $this->is_payment_form_invoice($invoice->get_id()))) {
 			return;
 		}
 
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
 		$recipient = $invoice->get_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
 
 	}
 
@@ -394,9 +394,9 @@ 
 	 * @param int $invoice
 	 * @return bool
 	 */
-	public function is_payment_form_invoice( $invoice ) {
-		$is_payment_form_invoice = empty( $_GET['getpaid-admin-action'] ) && ( 'payment_form' == get_post_meta( $invoice, 'wpinv_created_via', true ) || 'geodirectory' == get_post_meta( $invoice, 'wpinv_created_via', true ) );
-		return apply_filters( 'getpaid_invoice_notifications_is_payment_form_invoice', $is_payment_form_invoice, $invoice );
+	public function is_payment_form_invoice($invoice) {
+		$is_payment_form_invoice = empty($_GET['getpaid-admin-action']) && ('payment_form' == get_post_meta($invoice, 'wpinv_created_via', true) || 'geodirectory' == get_post_meta($invoice, 'wpinv_created_via', true));
+		return apply_filters('getpaid_invoice_notifications_is_payment_form_invoice', $is_payment_form_invoice, $invoice);
 	}
 
 	/**
@@ -405,12 +405,12 @@ 
 	 * @param WPInv_Invoice $invoice
 	 * @param string $note
 	 */
-	public function user_note( $invoice, $note ) {
+	public function user_note($invoice, $note) {
 
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
 		$recipient = $invoice->get_email();
 
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient, array( 'customer_note' => $note ) );
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient, array('customer_note' => $note));
 
 	}
 
@@ -419,9 +419,9 @@ 
 	 *
 	 * @param WPInv_Invoice $invoice
 	 */
-	public function force_send_overdue_notice( $invoice ) {
-		$email = new GetPaid_Notification_Email( 'overdue', $invoice );
-		return $this->send_email( $invoice, $email, 'overdue', $invoice->get_email() );
+	public function force_send_overdue_notice($invoice) {
+		$email = new GetPaid_Notification_Email('overdue', $invoice);
+		return $this->send_email($invoice, $email, 'overdue', $invoice->get_email());
 	}
 
 	/**
@@ -432,37 +432,37 @@ 
 	public function overdue() {
 		global $wpdb;
 
-		$email = new GetPaid_Notification_Email( __FUNCTION__ );
+		$email = new GetPaid_Notification_Email(__FUNCTION__);
 
 		// Fetch reminder days.
-		$reminder_days = array_unique( wp_parse_id_list( $email->get_option( 'days' ) ) );
+		$reminder_days = array_unique(wp_parse_id_list($email->get_option('days')));
 
 		// Abort if non is set.
-		if ( empty( $reminder_days ) ) {
+		if (empty($reminder_days)) {
 			return;
 		}
 
 		// Retrieve date query.
-		$date_query = $this->get_date_query( $reminder_days );
+		$date_query = $this->get_date_query($reminder_days);
 
 		// Invoices table.
 		$table = $wpdb->prefix . 'getpaid_invoices';
 
 		// Fetch invoices.
-		$invoices  = $wpdb->get_col(
+		$invoices = $wpdb->get_col(
 			"SELECT posts.ID FROM $wpdb->posts as posts
 			LEFT JOIN $table as invoices ON invoices.post_id = posts.ID
 			WHERE posts.post_type = 'wpi_invoice' AND posts.post_status = 'wpi-pending' $date_query");
 
-		foreach ( $invoices as $invoice ) {
+		foreach ($invoices as $invoice) {
 
 			// Only send this email for invoices created via the admin page.
-			if ( ! $this->is_payment_form_invoice( $invoice ) ) {
-				$invoice       = new WPInv_Invoice( $invoice );
+			if (!$this->is_payment_form_invoice($invoice)) {
+				$invoice       = new WPInv_Invoice($invoice);
 				$email->object = $invoice;
 
-				if ( $invoice->needs_payment() ) {
-					$this->send_email( $invoice, $email, __FUNCTION__, $invoice->get_email() );
+				if ($invoice->needs_payment()) {
+					$this->send_email($invoice, $email, __FUNCTION__, $invoice->get_email());
 				}
 
 			}
@@ -477,14 +477,14 @@ 
 	 * @param array $reminder_days
 	 * @return string
 	 */
-	public function get_date_query( $reminder_days ) {
+	public function get_date_query($reminder_days) {
 
 		$date_query = array(
 			'relation'  => 'OR'
 		);
 
-		foreach ( $reminder_days as $days ) {
-			$date = date_parse( date( 'Y-m-d', strtotime( "-$days days", current_time( 'timestamp' ) ) ) );
+		foreach ($reminder_days as $days) {
+			$date = date_parse(date('Y-m-d', strtotime("-$days days", current_time('timestamp'))));
 
 			$date_query[] = array(
 				'year'  => $date['year'],
@@ -494,7 +494,7 @@ 
 
 		}
 
-		$date_query = new WP_Date_Query( $date_query, 'invoices.due_date' );
+		$date_query = new WP_Date_Query($date_query, 'invoices.due_date');
 
 		return $date_query->get_sql();
 

vendor/ayecode/wp-ayecode-ui/ayecode-ui-loader.php

Indentation +18 added lines, -18 removed lines

@@ -7,40 +7,40 @@
  * Bail if we are not in WP.
  */
 if ( ! defined( 'ABSPATH' ) ) {
-	exit;
+    exit;
 }
 
 /**
  * Set the version only if its the current newest while loading.
  */
 add_action('after_setup_theme', function () {
-	global $ayecode_ui_version,$ayecode_ui_file_key;
-	$this_version = "0.1.64";
-	if(empty($ayecode_ui_version) || version_compare($this_version , $ayecode_ui_version, '>')){
-		$ayecode_ui_version = $this_version ;
-		$ayecode_ui_file_key = wp_hash( __FILE__ );
-	}
+    global $ayecode_ui_version,$ayecode_ui_file_key;
+    $this_version = "0.1.64";
+    if(empty($ayecode_ui_version) || version_compare($this_version , $ayecode_ui_version, '>')){
+        $ayecode_ui_version = $this_version ;
+        $ayecode_ui_file_key = wp_hash( __FILE__ );
+    }
 },0);
 
 /**
  * Load this version of WP Bootstrap Settings only if the file hash is the current one.
  */
 add_action('after_setup_theme', function () {
-	global $ayecode_ui_file_key;
-	if($ayecode_ui_file_key && $ayecode_ui_file_key == wp_hash( __FILE__ )){
-		include_once( dirname( __FILE__ ) . '/includes/class-aui.php' );
-		include_once( dirname( __FILE__ ) . '/includes/ayecode-ui-settings.php' );
-	}
+    global $ayecode_ui_file_key;
+    if($ayecode_ui_file_key && $ayecode_ui_file_key == wp_hash( __FILE__ )){
+        include_once( dirname( __FILE__ ) . '/includes/class-aui.php' );
+        include_once( dirname( __FILE__ ) . '/includes/ayecode-ui-settings.php' );
+    }
 },1);
 
 /**
  * Add the function that calls the class.
  */
 if(!function_exists('aui')){
-	function aui(){
-		if(!class_exists("AUI",false)){
-			return false;
-		}
-		return AUI::instance();
-	}
+    function aui(){
+        if(!class_exists("AUI",false)){
+            return false;
+        }
+        return AUI::instance();
+    }
 }
\ No newline at end of file

Spacing +13 added lines, -13 removed lines

@@ -6,39 +6,39 @@
 /**
  * Bail if we are not in WP.
  */
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
 	exit;
 }
 
 /**
  * Set the version only if its the current newest while loading.
  */
-add_action('after_setup_theme', function () {
-	global $ayecode_ui_version,$ayecode_ui_file_key;
+add_action('after_setup_theme', function() {
+	global $ayecode_ui_version, $ayecode_ui_file_key;
 	$this_version = "0.1.64";
-	if(empty($ayecode_ui_version) || version_compare($this_version , $ayecode_ui_version, '>')){
-		$ayecode_ui_version = $this_version ;
-		$ayecode_ui_file_key = wp_hash( __FILE__ );
+	if (empty($ayecode_ui_version) || version_compare($this_version, $ayecode_ui_version, '>')) {
+		$ayecode_ui_version = $this_version;
+		$ayecode_ui_file_key = wp_hash(__FILE__);
 	}
 },0);
 
 /**
  * Load this version of WP Bootstrap Settings only if the file hash is the current one.
  */
-add_action('after_setup_theme', function () {
+add_action('after_setup_theme', function() {
 	global $ayecode_ui_file_key;
-	if($ayecode_ui_file_key && $ayecode_ui_file_key == wp_hash( __FILE__ )){
-		include_once( dirname( __FILE__ ) . '/includes/class-aui.php' );
-		include_once( dirname( __FILE__ ) . '/includes/ayecode-ui-settings.php' );
+	if ($ayecode_ui_file_key && $ayecode_ui_file_key == wp_hash(__FILE__)) {
+		include_once(dirname(__FILE__) . '/includes/class-aui.php');
+		include_once(dirname(__FILE__) . '/includes/ayecode-ui-settings.php');
 	}
 },1);
 
 /**
  * Add the function that calls the class.
  */
-if(!function_exists('aui')){
-	function aui(){
-		if(!class_exists("AUI",false)){
+if (!function_exists('aui')) {
+	function aui() {
+		if (!class_exists("AUI", false)) {
 			return false;
 		}
 		return AUI::instance();

vendor/composer/InstalledVersions.php

Indentation +60 added lines, -60 removed lines

@@ -12,8 +12,8 @@ 
 class InstalledVersions
 {
 private static $installed = array (
-  'root' => 
-  array (
+    'root' => 
+    array (
     'pretty_version' => 'dev-master',
     'version' => 'dev-master',
     'aliases' => 
@@ -21,96 +21,96 @@ 
     ),
     'reference' => '9f729ee78be545f474a617e1a4abb041d6f6eb4a',
     'name' => 'ayecode/invoicing',
-  ),
-  'versions' => 
-  array (
+    ),
+    'versions' => 
+    array (
     'ayecode/ayecode-connect-helper' => 
     array (
-      'pretty_version' => '1.0.3',
-      'version' => '1.0.3.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => '1af7cdefdbd20d4443a3ab4834e4c1cd8fe57fb4',
+        'pretty_version' => '1.0.3',
+        'version' => '1.0.3.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => '1af7cdefdbd20d4443a3ab4834e4c1cd8fe57fb4',
     ),
     'ayecode/invoicing' => 
     array (
-      'pretty_version' => 'dev-master',
-      'version' => 'dev-master',
-      'aliases' => 
-      array (
-      ),
-      'reference' => '9f729ee78be545f474a617e1a4abb041d6f6eb4a',
+        'pretty_version' => 'dev-master',
+        'version' => 'dev-master',
+        'aliases' => 
+        array (
+        ),
+        'reference' => '9f729ee78be545f474a617e1a4abb041d6f6eb4a',
     ),
     'ayecode/wp-ayecode-ui' => 
     array (
-      'pretty_version' => '0.1.64',
-      'version' => '0.1.64.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'e47b13915328f4253e470646ebd1dcd2b753e09f',
+        'pretty_version' => '0.1.64',
+        'version' => '0.1.64.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'e47b13915328f4253e470646ebd1dcd2b753e09f',
     ),
     'ayecode/wp-deactivation-survey' => 
     array (
-      'pretty_version' => '1.0.4',
-      'version' => '1.0.4.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'd2777fed30acfc4da53b45bf3b4fec2fb27d8398',
+        'pretty_version' => '1.0.4',
+        'version' => '1.0.4.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'd2777fed30acfc4da53b45bf3b4fec2fb27d8398',
     ),
     'ayecode/wp-font-awesome-settings' => 
     array (
-      'pretty_version' => '1.0.13',
-      'version' => '1.0.13.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'a7a11ee4290674ec214d1fe694139af275350402',
+        'pretty_version' => '1.0.13',
+        'version' => '1.0.13.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'a7a11ee4290674ec214d1fe694139af275350402',
     ),
     'ayecode/wp-super-duper' => 
     array (
-      'pretty_version' => '1.0.29',
-      'version' => '1.0.29.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => '18f3da558aec750cfeaa582f72619fbf8867677a',
+        'pretty_version' => '1.0.29',
+        'version' => '1.0.29.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => '18f3da558aec750cfeaa582f72619fbf8867677a',
     ),
     'composer/installers' => 
     array (
-      'pretty_version' => 'v1.12.0',
-      'version' => '1.12.0.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'd20a64ed3c94748397ff5973488761b22f6d3f19',
+        'pretty_version' => 'v1.12.0',
+        'version' => '1.12.0.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'd20a64ed3c94748397ff5973488761b22f6d3f19',
     ),
     'maxmind-db/reader' => 
     array (
-      'pretty_version' => 'v1.6.0',
-      'version' => '1.6.0.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'febd4920bf17c1da84cef58e56a8227dfb37fbe4',
+        'pretty_version' => 'v1.6.0',
+        'version' => '1.6.0.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'febd4920bf17c1da84cef58e56a8227dfb37fbe4',
     ),
     'roundcube/plugin-installer' => 
     array (
-      'replaced' => 
-      array (
+        'replaced' => 
+        array (
         0 => '*',
-      ),
+        ),
     ),
     'shama/baton' => 
     array (
-      'replaced' => 
-      array (
+        'replaced' => 
+        array (
         0 => '*',
-      ),
+        ),
+    ),
     ),
-  ),
 );
 
 

Spacing +24 added lines, -24 removed lines

@@ -11,102 +11,102 @@
 
 class InstalledVersions
 {
-private static $installed = array (
+private static $installed = array(
   'root' => 
-  array (
+  array(
     'pretty_version' => 'dev-master',
     'version' => 'dev-master',
     'aliases' => 
-    array (
+    array(
     ),
     'reference' => '9f729ee78be545f474a617e1a4abb041d6f6eb4a',
     'name' => 'ayecode/invoicing',
   ),
   'versions' => 
-  array (
+  array(
     'ayecode/ayecode-connect-helper' => 
-    array (
+    array(
       'pretty_version' => '1.0.3',
       'version' => '1.0.3.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => '1af7cdefdbd20d4443a3ab4834e4c1cd8fe57fb4',
     ),
     'ayecode/invoicing' => 
-    array (
+    array(
       'pretty_version' => 'dev-master',
       'version' => 'dev-master',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => '9f729ee78be545f474a617e1a4abb041d6f6eb4a',
     ),
     'ayecode/wp-ayecode-ui' => 
-    array (
+    array(
       'pretty_version' => '0.1.64',
       'version' => '0.1.64.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'e47b13915328f4253e470646ebd1dcd2b753e09f',
     ),
     'ayecode/wp-deactivation-survey' => 
-    array (
+    array(
       'pretty_version' => '1.0.4',
       'version' => '1.0.4.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'd2777fed30acfc4da53b45bf3b4fec2fb27d8398',
     ),
     'ayecode/wp-font-awesome-settings' => 
-    array (
+    array(
       'pretty_version' => '1.0.13',
       'version' => '1.0.13.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'a7a11ee4290674ec214d1fe694139af275350402',
     ),
     'ayecode/wp-super-duper' => 
-    array (
+    array(
       'pretty_version' => '1.0.29',
       'version' => '1.0.29.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => '18f3da558aec750cfeaa582f72619fbf8867677a',
     ),
     'composer/installers' => 
-    array (
+    array(
       'pretty_version' => 'v1.12.0',
       'version' => '1.12.0.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'd20a64ed3c94748397ff5973488761b22f6d3f19',
     ),
     'maxmind-db/reader' => 
-    array (
+    array(
       'pretty_version' => 'v1.6.0',
       'version' => '1.6.0.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'febd4920bf17c1da84cef58e56a8227dfb37fbe4',
     ),
     'roundcube/plugin-installer' => 
-    array (
+    array(
       'replaced' => 
-      array (
+      array(
         0 => '*',
       ),
     ),
     'shama/baton' => 
-    array (
+    array(
       'replaced' => 
-      array (
+      array(
         0 => '*',
       ),
     ),

vendor/composer/installed.php

Indentation +60 added lines, -60 removed lines

@@ -1,6 +1,6 @@ 
 <?php return array (
-  'root' => 
-  array (
+    'root' => 
+    array (
     'pretty_version' => 'dev-master',
     'version' => 'dev-master',
     'aliases' => 
@@ -8,94 +8,94 @@ 
     ),
     'reference' => '9f729ee78be545f474a617e1a4abb041d6f6eb4a',
     'name' => 'ayecode/invoicing',
-  ),
-  'versions' => 
-  array (
+    ),
+    'versions' => 
+    array (
     'ayecode/ayecode-connect-helper' => 
     array (
-      'pretty_version' => '1.0.3',
-      'version' => '1.0.3.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => '1af7cdefdbd20d4443a3ab4834e4c1cd8fe57fb4',
+        'pretty_version' => '1.0.3',
+        'version' => '1.0.3.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => '1af7cdefdbd20d4443a3ab4834e4c1cd8fe57fb4',
     ),
     'ayecode/invoicing' => 
     array (
-      'pretty_version' => 'dev-master',
-      'version' => 'dev-master',
-      'aliases' => 
-      array (
-      ),
-      'reference' => '9f729ee78be545f474a617e1a4abb041d6f6eb4a',
+        'pretty_version' => 'dev-master',
+        'version' => 'dev-master',
+        'aliases' => 
+        array (
+        ),
+        'reference' => '9f729ee78be545f474a617e1a4abb041d6f6eb4a',
     ),
     'ayecode/wp-ayecode-ui' => 
     array (
-      'pretty_version' => '0.1.64',
-      'version' => '0.1.64.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'e47b13915328f4253e470646ebd1dcd2b753e09f',
+        'pretty_version' => '0.1.64',
+        'version' => '0.1.64.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'e47b13915328f4253e470646ebd1dcd2b753e09f',
     ),
     'ayecode/wp-deactivation-survey' => 
     array (
-      'pretty_version' => '1.0.4',
-      'version' => '1.0.4.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'd2777fed30acfc4da53b45bf3b4fec2fb27d8398',
+        'pretty_version' => '1.0.4',
+        'version' => '1.0.4.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'd2777fed30acfc4da53b45bf3b4fec2fb27d8398',
     ),
     'ayecode/wp-font-awesome-settings' => 
     array (
-      'pretty_version' => '1.0.13',
-      'version' => '1.0.13.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'a7a11ee4290674ec214d1fe694139af275350402',
+        'pretty_version' => '1.0.13',
+        'version' => '1.0.13.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'a7a11ee4290674ec214d1fe694139af275350402',
     ),
     'ayecode/wp-super-duper' => 
     array (
-      'pretty_version' => '1.0.29',
-      'version' => '1.0.29.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => '18f3da558aec750cfeaa582f72619fbf8867677a',
+        'pretty_version' => '1.0.29',
+        'version' => '1.0.29.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => '18f3da558aec750cfeaa582f72619fbf8867677a',
     ),
     'composer/installers' => 
     array (
-      'pretty_version' => 'v1.12.0',
-      'version' => '1.12.0.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'd20a64ed3c94748397ff5973488761b22f6d3f19',
+        'pretty_version' => 'v1.12.0',
+        'version' => '1.12.0.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'd20a64ed3c94748397ff5973488761b22f6d3f19',
     ),
     'maxmind-db/reader' => 
     array (
-      'pretty_version' => 'v1.6.0',
-      'version' => '1.6.0.0',
-      'aliases' => 
-      array (
-      ),
-      'reference' => 'febd4920bf17c1da84cef58e56a8227dfb37fbe4',
+        'pretty_version' => 'v1.6.0',
+        'version' => '1.6.0.0',
+        'aliases' => 
+        array (
+        ),
+        'reference' => 'febd4920bf17c1da84cef58e56a8227dfb37fbe4',
     ),
     'roundcube/plugin-installer' => 
     array (
-      'replaced' => 
-      array (
+        'replaced' => 
+        array (
         0 => '*',
-      ),
+        ),
     ),
     'shama/baton' => 
     array (
-      'replaced' => 
-      array (
+        'replaced' => 
+        array (
         0 => '*',
-      ),
+        ),
+    ),
     ),
-  ),
 );

Spacing +24 added lines, -24 removed lines

@@ -1,99 +1,99 @@
-<?php return array (
+<?php return array(
   'root' => 
-  array (
+  array(
     'pretty_version' => 'dev-master',
     'version' => 'dev-master',
     'aliases' => 
-    array (
+    array(
     ),
     'reference' => '9f729ee78be545f474a617e1a4abb041d6f6eb4a',
     'name' => 'ayecode/invoicing',
   ),
   'versions' => 
-  array (
+  array(
     'ayecode/ayecode-connect-helper' => 
-    array (
+    array(
       'pretty_version' => '1.0.3',
       'version' => '1.0.3.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => '1af7cdefdbd20d4443a3ab4834e4c1cd8fe57fb4',
     ),
     'ayecode/invoicing' => 
-    array (
+    array(
       'pretty_version' => 'dev-master',
       'version' => 'dev-master',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => '9f729ee78be545f474a617e1a4abb041d6f6eb4a',
     ),
     'ayecode/wp-ayecode-ui' => 
-    array (
+    array(
       'pretty_version' => '0.1.64',
       'version' => '0.1.64.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'e47b13915328f4253e470646ebd1dcd2b753e09f',
     ),
     'ayecode/wp-deactivation-survey' => 
-    array (
+    array(
       'pretty_version' => '1.0.4',
       'version' => '1.0.4.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'd2777fed30acfc4da53b45bf3b4fec2fb27d8398',
     ),
     'ayecode/wp-font-awesome-settings' => 
-    array (
+    array(
       'pretty_version' => '1.0.13',
       'version' => '1.0.13.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'a7a11ee4290674ec214d1fe694139af275350402',
     ),
     'ayecode/wp-super-duper' => 
-    array (
+    array(
       'pretty_version' => '1.0.29',
       'version' => '1.0.29.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => '18f3da558aec750cfeaa582f72619fbf8867677a',
     ),
     'composer/installers' => 
-    array (
+    array(
       'pretty_version' => 'v1.12.0',
       'version' => '1.12.0.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'd20a64ed3c94748397ff5973488761b22f6d3f19',
     ),
     'maxmind-db/reader' => 
-    array (
+    array(
       'pretty_version' => 'v1.6.0',
       'version' => '1.6.0.0',
       'aliases' => 
-      array (
+      array(
       ),
       'reference' => 'febd4920bf17c1da84cef58e56a8227dfb37fbe4',
     ),
     'roundcube/plugin-installer' => 
-    array (
+    array(
       'replaced' => 
-      array (
+      array(
         0 => '*',
       ),
     ),
     'shama/baton' => 
-    array (
+    array(
       'replaced' => 
-      array (
+      array(
         0 => '*',
       ),
     ),

includes/admin/meta-boxes/class-getpaid-meta-box-item-details.php

Indentation +27 added lines, -27 removed lines

@@ -8,7 +8,7 @@ 
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+    exit; // Exit if accessed directly
 }
 
 /**
@@ -17,10 +17,10 @@ 
 class GetPaid_Meta_Box_Item_Details {
 
     /**
-	 * Output the metabox.
-	 *
-	 * @param WP_Post $post
-	 */
+     * Output the metabox.
+     *
+     * @param WP_Post $post
+     */
     public static function output( $post ) {
 
         // Prepare the item.
@@ -270,35 +270,35 @@ 
     }
 
     /**
-	 * Save meta box data.
-	 *
-	 * @param int $post_id
-	 */
-	public static function save( $post_id ) {
+     * Save meta box data.
+     *
+     * @param int $post_id
+     */
+    public static function save( $post_id ) {
 
         // Prepare the item.
         $item = new WPInv_Item( $post_id );
 
         // Load new data.
         $item->set_props(
-			array(
-				'price'                => isset( $_POST['wpinv_item_price'] ) ? getpaid_standardize_amount( $_POST['wpinv_item_price'] ) : null,
-				'vat_rule'             => isset( $_POST['wpinv_vat_rules'] ) ? wpinv_clean( $_POST['wpinv_vat_rules'] ) : null,
-				'vat_class'            => isset( $_POST['wpinv_vat_class'] ) ? wpinv_clean( $_POST['wpinv_vat_class'] ) : null,
-				'type'                 => isset( $_POST['wpinv_item_type'] ) ? wpinv_clean( $_POST['wpinv_item_type'] ) : null,
-				'is_dynamic_pricing'   => ! empty( $_POST['wpinv_name_your_price'] ),
+            array(
+                'price'                => isset( $_POST['wpinv_item_price'] ) ? getpaid_standardize_amount( $_POST['wpinv_item_price'] ) : null,
+                'vat_rule'             => isset( $_POST['wpinv_vat_rules'] ) ? wpinv_clean( $_POST['wpinv_vat_rules'] ) : null,
+                'vat_class'            => isset( $_POST['wpinv_vat_class'] ) ? wpinv_clean( $_POST['wpinv_vat_class'] ) : null,
+                'type'                 => isset( $_POST['wpinv_item_type'] ) ? wpinv_clean( $_POST['wpinv_item_type'] ) : null,
+                'is_dynamic_pricing'   => ! empty( $_POST['wpinv_name_your_price'] ),
                 'minimum_price'        => isset( $_POST['wpinv_minimum_price'] ) ? getpaid_standardize_amount( $_POST['wpinv_minimum_price'] ) : null,
-				'is_recurring'         => ! empty( $_POST['wpinv_is_recurring'] ),
-				'recurring_period'     => isset( $_POST['wpinv_recurring_period'] ) ? wpinv_clean( $_POST['wpinv_recurring_period'] ) : null,
-				'recurring_interval'   => isset( $_POST['wpinv_recurring_interval'] ) ? (int) $_POST['wpinv_recurring_interval'] : 1,
-				'recurring_limit'      => isset( $_POST['wpinv_recurring_limit'] ) ? (int) $_POST['wpinv_recurring_limit'] : null,
-				'is_free_trial'        => isset( $_POST['wpinv_trial_interval'] ) ? ( 0 != (int) $_POST['wpinv_trial_interval'] ) : null,
-				'trial_period'         => isset( $_POST['wpinv_trial_period'] ) ? wpinv_clean( $_POST['wpinv_trial_period'] ) : null,
-				'trial_interval'       => isset( $_POST['wpinv_trial_interval'] ) ? (int) $_POST['wpinv_trial_interval'] : null,
-			)
+                'is_recurring'         => ! empty( $_POST['wpinv_is_recurring'] ),
+                'recurring_period'     => isset( $_POST['wpinv_recurring_period'] ) ? wpinv_clean( $_POST['wpinv_recurring_period'] ) : null,
+                'recurring_interval'   => isset( $_POST['wpinv_recurring_interval'] ) ? (int) $_POST['wpinv_recurring_interval'] : 1,
+                'recurring_limit'      => isset( $_POST['wpinv_recurring_limit'] ) ? (int) $_POST['wpinv_recurring_limit'] : null,
+                'is_free_trial'        => isset( $_POST['wpinv_trial_interval'] ) ? ( 0 != (int) $_POST['wpinv_trial_interval'] ) : null,
+                'trial_period'         => isset( $_POST['wpinv_trial_period'] ) ? wpinv_clean( $_POST['wpinv_trial_period'] ) : null,
+                'trial_interval'       => isset( $_POST['wpinv_trial_interval'] ) ? (int) $_POST['wpinv_trial_interval'] : null,
+            )
         );
 
-		$item->save();
-		do_action( 'getpaid_item_metabox_save', $post_id, $item );
-	}
+        $item->save();
+        do_action( 'getpaid_item_metabox_save', $post_id, $item );
+    }
 }

Spacing +73 added lines, -73 removed lines

@@ -7,7 +7,7 @@ 
  *
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
 	exit; // Exit if accessed directly
 }
 
@@ -21,27 +21,27 @@ 
 	 *
 	 * @param WP_Post $post
 	 */
-    public static function output( $post ) {
+    public static function output($post) {
 
         // Prepare the item.
-        $item = new WPInv_Item( $post );
+        $item = new WPInv_Item($post);
 
         // Nonce field.
-        wp_nonce_field( 'getpaid_meta_nonce', 'getpaid_meta_nonce' );
+        wp_nonce_field('getpaid_meta_nonce', 'getpaid_meta_nonce');
 
         // Set the currency position.
         $position = wpinv_currency_position();
 
-        if ( $position == 'left_space' ) {
+        if ($position == 'left_space') {
             $position = 'left';
         }
 
-        if ( $position == 'right_space' ) {
+        if ($position == 'right_space') {
             $position = 'right';
         }
 
         ?>
-        <input type="hidden" id="_wpi_current_type" value="<?php echo esc_attr( $item->get_type( 'edit' ) ); ?>" />
+        <input type="hidden" id="_wpi_current_type" value="<?php echo esc_attr($item->get_type('edit')); ?>" />
         <style>
             #poststuff .input-group-text,
             #poststuff .form-control {
@@ -55,21 +55,21 @@ 
         </style>
         <div class='bsui' style='max-width: 600px;padding-top: 10px;'>
 
-            <?php do_action( 'wpinv_item_details_metabox_before_price', $item ); ?>
+            <?php do_action('wpinv_item_details_metabox_before_price', $item); ?>
             <div class="form-group row">
-                <label class="col-sm-3 col-form-label" for="wpinv_item_price"><span><?php _e( 'Item Price', 'invoicing' )?></span></label>
+                <label class="col-sm-3 col-form-label" for="wpinv_item_price"><span><?php _e('Item Price', 'invoicing')?></span></label>
                 <div class="col-sm-8">
                     <div class="row">
                         <div class="col-sm-4 getpaid-price-input">
                             <div class="input-group input-group-sm">
-                                <?php if( 'left' == $position ) : ?>
+                                <?php if ('left' == $position) : ?>
                                 <div class="input-group-prepend">
                                     <span class="input-group-text" id="wpinv_item_price_symbol"><?php echo wpinv_currency_symbol(); ?></span>
                                 </div>
                                 <?php endif; ?>
-                                <input type="text" name="wpinv_item_price" id="wpinv_item_price" value="<?php echo esc_attr( getpaid_unstandardize_amount( $item->get_price( 'edit' ) ) ); ?>" placeholder="<?php echo esc_attr( wpinv_sanitize_amount( 0 ) ); ?>" class="form-control">
+                                <input type="text" name="wpinv_item_price" id="wpinv_item_price" value="<?php echo esc_attr(getpaid_unstandardize_amount($item->get_price('edit'))); ?>" placeholder="<?php echo esc_attr(wpinv_sanitize_amount(0)); ?>" class="form-control">
 
-                                <?php if( 'left' != $position ) : ?>
+                                <?php if ('left' != $position) : ?>
                                 <div class="input-group-append">
                                     <span class="input-group-text" id="wpinv_item_price_symbol"><?php echo wpinv_currency_symbol(); ?></span>
                                 </div>
@@ -79,10 +79,10 @@ 
                         </div>
                         <div class="col-sm-4 wpinv_show_if_recurring">
                             <?php
-                                _e( 'every' );
+                                _e('every');
                                 echo "&nbsp;";
                             ?>
-                            <input type="number" style="max-width: 60px;" value="<?php echo esc_attr( $item->get_recurring_interval( 'edit' ) ); ?>" placeholder="1" name="wpinv_recurring_interval" id="wpinv_recurring_interval" />
+                            <input type="number" style="max-width: 60px;" value="<?php echo esc_attr($item->get_recurring_interval('edit')); ?>" placeholder="1" name="wpinv_recurring_interval" id="wpinv_recurring_interval" />
                         </div>
                         <div class="col-sm-4 wpinv_show_if_recurring">
                             <?php
@@ -90,16 +90,16 @@ 
                                     array(
                                         'id'               => 'wpinv_recurring_period',
                                         'name'             => 'wpinv_recurring_period',
-                                        'label'            => __( 'Period', 'invoicing' ),
-                                        'placeholder'      => __( 'Select Period', 'invoicing' ),
-                                        'value'            => $item->get_recurring_period( 'edit' ),
+                                        'label'            => __('Period', 'invoicing'),
+                                        'placeholder'      => __('Select Period', 'invoicing'),
+                                        'value'            => $item->get_recurring_period('edit'),
                                         'select2'          => true,
                                         'data-allow-clear' => 'false',
                                         'options'     => array(
-                                            'D'  => __( 'day(s)', 'invoicing' ),
-                                            'W'  => __( 'week(s)', 'invoicing' ),
-                                            'M'  => __( 'month(s)', 'invoicing' ),
-                                            'Y'  => __( 'year(s)', 'invoicing' ),
+                                            'D'  => __('day(s)', 'invoicing'),
+                                            'W'  => __('week(s)', 'invoicing'),
+                                            'M'  => __('month(s)', 'invoicing'),
+                                            'Y'  => __('year(s)', 'invoicing'),
                                         )
                                     )
                                 );
@@ -111,9 +111,9 @@ 
                             <?php
 
                                 // Dynamic pricing.
-                                if( $item->supports_dynamic_pricing() ) {
+                                if ($item->supports_dynamic_pricing()) {
 
-                                    do_action( 'wpinv_item_details_metabox_before_dynamic_pricing_checkbox', $item );
+                                    do_action('wpinv_item_details_metabox_before_dynamic_pricing_checkbox', $item);
 
                                     // NYP toggle.
                                     echo aui()->input(
@@ -121,31 +121,31 @@ 
                                             'id'          => 'wpinv_name_your_price',
                                             'name'        => 'wpinv_name_your_price',
                                             'type'        => 'checkbox',
-                                            'label'       => apply_filters( 'wpinv_name_your_price_toggle_text', __( 'Let customers name their price', 'invoicing' ) ),
+                                            'label'       => apply_filters('wpinv_name_your_price_toggle_text', __('Let customers name their price', 'invoicing')),
                                             'value'       => '1',
                                             'checked'     => $item->user_can_set_their_price(),
                                             'no_wrap'     => true,
                                         )
                                     );
 
-                                    do_action( 'wpinv_item_details_metabox_dynamic_pricing_checkbox', $item );
+                                    do_action('wpinv_item_details_metabox_dynamic_pricing_checkbox', $item);
 
                                 }
 
                                 // Subscriptions.
-                                do_action( 'wpinv_item_details_metabox_before_subscription_checkbox', $item );
+                                do_action('wpinv_item_details_metabox_before_subscription_checkbox', $item);
                                 echo aui()->input(
                                     array(
                                         'id'          => 'wpinv_is_recurring',
                                         'name'        => 'wpinv_is_recurring',
                                         'type'        => 'checkbox',
-                                        'label'       => apply_filters( 'wpinv_is_recurring_toggle_text', __( 'Charge customers a recurring amount for this item', 'invoicing' ) ),
+                                        'label'       => apply_filters('wpinv_is_recurring_toggle_text', __('Charge customers a recurring amount for this item', 'invoicing')),
                                         'value'       => '1',
                                         'checked'     => $item->is_recurring(),
                                         'no_wrap'     => true,
                                     )
                                 );
-                                do_action( 'wpinv_item_details_metabox_subscription_checkbox', $item );
+                                do_action('wpinv_item_details_metabox_subscription_checkbox', $item);
 
                             ?>
                             <div class="wpinv_show_if_recurring">
@@ -155,30 +155,30 @@ 
                     </div>
                 </div>
                 <div class="col-sm-1 pt-2 pl-0">
-                    <span class="wpi-help-tip dashicons dashicons-editor-help wpinv_show_if_recurring" title="<?php esc_attr_e( 'Set the subscription price, billing interval and period.', 'invoicing' ); ?>"></span>
+                    <span class="wpi-help-tip dashicons dashicons-editor-help wpinv_show_if_recurring" title="<?php esc_attr_e('Set the subscription price, billing interval and period.', 'invoicing'); ?>"></span>
                 </div>
             </div>
-            <?php do_action( 'wpinv_item_details_metabox_after_price', $item ); ?>
+            <?php do_action('wpinv_item_details_metabox_after_price', $item); ?>
 
-            <?php if( $item->supports_dynamic_pricing() ) : ?>
-                <?php do_action( 'wpinv_item_details_metabox_before_minimum_price', $item ); ?>
+            <?php if ($item->supports_dynamic_pricing()) : ?>
+                <?php do_action('wpinv_item_details_metabox_before_minimum_price', $item); ?>
                 <div class="wpinv_show_if_dynamic wpinv_minimum_price">
 
                     <div class="form-group row">
                         <label for="wpinv_minimum_price" class="col-sm-3 col-form-label">
-                            <?php _e( 'Minimum Price', 'invoicing' );?>
+                            <?php _e('Minimum Price', 'invoicing'); ?>
                         </label>
                         <div class="col-sm-8">
                             <div class="input-group input-group-sm">
-                                <?php if( 'left' == $position ) : ?>
+                                <?php if ('left' == $position) : ?>
                                     <div class="input-group-prepend">
                                         <span class="input-group-text" id="wpinv_item_minimum_price_symbol"><?php echo wpinv_currency_symbol(); ?></span>
                                     </div>
                                 <?php endif; ?>
 
-                                <input type="text" name="wpinv_minimum_price" id="wpinv_minimum_price" value="<?php echo esc_attr( getpaid_unstandardize_amount( $item->get_minimum_price( 'edit' ) ) ); ?>" placeholder="<?php echo esc_attr( wpinv_sanitize_amount( 0 ) ); ?>" class="form-control">
+                                <input type="text" name="wpinv_minimum_price" id="wpinv_minimum_price" value="<?php echo esc_attr(getpaid_unstandardize_amount($item->get_minimum_price('edit'))); ?>" placeholder="<?php echo esc_attr(wpinv_sanitize_amount(0)); ?>" class="form-control">
 
-                                <?php if( 'left' != $position ) : ?>
+                                <?php if ('left' != $position) : ?>
                                     <div class="input-group-append">
                                         <span class="input-group-text" id="wpinv_item_minimum_price_symbol"><?php echo wpinv_currency_symbol(); ?></span>
                                     </div>
@@ -187,45 +187,45 @@ 
                         </div>
 
                         <div class="col-sm-1 pt-2 pl-0">
-                            <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Enter the minimum amount that users are allowed to set', 'invoicing' ); ?>"></span>
+                            <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Enter the minimum amount that users are allowed to set', 'invoicing'); ?>"></span>
                         </div>
                     </div>
 
                 </div>
-                <?php do_action( 'wpinv_item_details_metabox_minimum_price', $item ); ?>
+                <?php do_action('wpinv_item_details_metabox_minimum_price', $item); ?>
             <?php endif; ?>
 
-            <?php do_action( 'wpinv_item_details_metabox_before_maximum_renewals', $item ); ?>
+            <?php do_action('wpinv_item_details_metabox_before_maximum_renewals', $item); ?>
             <div class="wpinv_show_if_recurring wpinv_maximum_renewals">
 
                 <div class="form-group row">
                     <label for="wpinv_recurring_limit" class="col-sm-3 col-form-label">
-                        <?php _e( 'Maximum Renewals', 'invoicing' );?>
+                        <?php _e('Maximum Renewals', 'invoicing'); ?>
                     </label>
                     <div class="col-sm-8">
-                        <input type="number" value="<?php echo esc_attr( $item->get_recurring_limit( 'edit' ) ); ?>" placeholder="0" name="wpinv_recurring_limit" id="wpinv_recurring_limit" style="width: 100%;" />
+                        <input type="number" value="<?php echo esc_attr($item->get_recurring_limit('edit')); ?>" placeholder="0" name="wpinv_recurring_limit" id="wpinv_recurring_limit" style="width: 100%;" />
                     </div>
                     <div class="col-sm-1 pt-2 pl-0">
-                        <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Leave empty if you want the subscription to renew until it is cancelled.', 'invoicing' ); ?>"></span>
+                        <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Leave empty if you want the subscription to renew until it is cancelled.', 'invoicing'); ?>"></span>
                     </div>
                 </div>
 
             </div>
-            <?php do_action( 'wpinv_item_details_metabox_maximum_renewals', $item ); ?>
+            <?php do_action('wpinv_item_details_metabox_maximum_renewals', $item); ?>
 
-            <?php do_action( 'wpinv_item_details_metabox_before_free_trial', $item ); ?>
+            <?php do_action('wpinv_item_details_metabox_before_free_trial', $item); ?>
             <div class="wpinv_show_if_recurring wpinv_free_trial">
 
                 <div class="form-group row">
-                    <label class="col-sm-3 col-form-label" for="wpinv_trial_interval"><?php defined( 'GETPAID_PAID_TRIALS_VERSION' ) ? _e( 'Free/Paid Trial', 'invoicing' ) : _e( 'Free Trial', 'invoicing' )?></label>
+                    <label class="col-sm-3 col-form-label" for="wpinv_trial_interval"><?php defined('GETPAID_PAID_TRIALS_VERSION') ? _e('Free/Paid Trial', 'invoicing') : _e('Free Trial', 'invoicing')?></label>
 
                     <div class="col-sm-8">
                         <div class="row">
                             <div class="col-sm-6">
-                                <?php $value = $item->has_free_trial() ? $item->get_trial_interval( 'edit' ) : 0;?>
+                                <?php $value = $item->has_free_trial() ? $item->get_trial_interval('edit') : 0; ?>
 
                                 <div>
-                                    <input type="number" name="wpinv_trial_interval" style="width: 100%;" placeholder="0" id="wpinv_trial_interval" value="<?php echo esc_attr( $value ); ?>" >
+                                    <input type="number" name="wpinv_trial_interval" style="width: 100%;" placeholder="0" id="wpinv_trial_interval" value="<?php echo esc_attr($value); ?>" >
                                 </div>
                             </div>
                             <div class="col-sm-6">
@@ -234,17 +234,17 @@ 
                                         array(
                                             'id'               => 'wpinv_trial_period',
                                             'name'             => 'wpinv_trial_period',
-                                            'label'            => __( 'Trial Period', 'invoicing' ),
-                                            'placeholder'      => __( 'Trial Period', 'invoicing' ),
-                                            'value'            => $item->get_trial_period( 'edit' ),
+                                            'label'            => __('Trial Period', 'invoicing'),
+                                            'placeholder'      => __('Trial Period', 'invoicing'),
+                                            'value'            => $item->get_trial_period('edit'),
                                             'select2'          => true,
                                             'data-allow-clear' => 'false',
                                             'no_wrap'          => true,
                                             'options'          => array(
-                                                'D'  => __( 'day(s)', 'invoicing' ),
-                                                'W'  => __( 'week(s)', 'invoicing' ),
-                                                'M'  => __( 'month(s)', 'invoicing' ),
-                                                'Y'  => __( 'year(s)', 'invoicing' ),
+                                                'D'  => __('day(s)', 'invoicing'),
+                                                'W'  => __('week(s)', 'invoicing'),
+                                                'M'  => __('month(s)', 'invoicing'),
+                                                'Y'  => __('year(s)', 'invoicing'),
                                             )
                                         )
                                     );
@@ -255,15 +255,15 @@ 
                     </div>
 
                     <div class="col-sm-1 pt-2 pl-0">
-                        <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'An optional period of time to wait before charging the first recurring payment.', 'invoicing' ); ?>"></span>
+                        <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('An optional period of time to wait before charging the first recurring payment.', 'invoicing'); ?>"></span>
                     </div>
 
                 </div>
 
             </div>
-            <?php do_action( 'wpinv_item_details_metabox__free_trial', $item ); ?>
+            <?php do_action('wpinv_item_details_metabox__free_trial', $item); ?>
 
-            <?php do_action( 'wpinv_item_details_metabox_item_details', $item ); ?>
+            <?php do_action('wpinv_item_details_metabox_item_details', $item); ?>
         </div>
         <?php
 
@@ -274,31 +274,31 @@ 
 	 *
 	 * @param int $post_id
 	 */
-	public static function save( $post_id ) {
+	public static function save($post_id) {
 
         // Prepare the item.
-        $item = new WPInv_Item( $post_id );
+        $item = new WPInv_Item($post_id);
 
         // Load new data.
         $item->set_props(
 			array(
-				'price'                => isset( $_POST['wpinv_item_price'] ) ? getpaid_standardize_amount( $_POST['wpinv_item_price'] ) : null,
-				'vat_rule'             => isset( $_POST['wpinv_vat_rules'] ) ? wpinv_clean( $_POST['wpinv_vat_rules'] ) : null,
-				'vat_class'            => isset( $_POST['wpinv_vat_class'] ) ? wpinv_clean( $_POST['wpinv_vat_class'] ) : null,
-				'type'                 => isset( $_POST['wpinv_item_type'] ) ? wpinv_clean( $_POST['wpinv_item_type'] ) : null,
-				'is_dynamic_pricing'   => ! empty( $_POST['wpinv_name_your_price'] ),
-                'minimum_price'        => isset( $_POST['wpinv_minimum_price'] ) ? getpaid_standardize_amount( $_POST['wpinv_minimum_price'] ) : null,
-				'is_recurring'         => ! empty( $_POST['wpinv_is_recurring'] ),
-				'recurring_period'     => isset( $_POST['wpinv_recurring_period'] ) ? wpinv_clean( $_POST['wpinv_recurring_period'] ) : null,
-				'recurring_interval'   => isset( $_POST['wpinv_recurring_interval'] ) ? (int) $_POST['wpinv_recurring_interval'] : 1,
-				'recurring_limit'      => isset( $_POST['wpinv_recurring_limit'] ) ? (int) $_POST['wpinv_recurring_limit'] : null,
-				'is_free_trial'        => isset( $_POST['wpinv_trial_interval'] ) ? ( 0 != (int) $_POST['wpinv_trial_interval'] ) : null,
-				'trial_period'         => isset( $_POST['wpinv_trial_period'] ) ? wpinv_clean( $_POST['wpinv_trial_period'] ) : null,
-				'trial_interval'       => isset( $_POST['wpinv_trial_interval'] ) ? (int) $_POST['wpinv_trial_interval'] : null,
+				'price'                => isset($_POST['wpinv_item_price']) ? getpaid_standardize_amount($_POST['wpinv_item_price']) : null,
+				'vat_rule'             => isset($_POST['wpinv_vat_rules']) ? wpinv_clean($_POST['wpinv_vat_rules']) : null,
+				'vat_class'            => isset($_POST['wpinv_vat_class']) ? wpinv_clean($_POST['wpinv_vat_class']) : null,
+				'type'                 => isset($_POST['wpinv_item_type']) ? wpinv_clean($_POST['wpinv_item_type']) : null,
+				'is_dynamic_pricing'   => !empty($_POST['wpinv_name_your_price']),
+                'minimum_price'        => isset($_POST['wpinv_minimum_price']) ? getpaid_standardize_amount($_POST['wpinv_minimum_price']) : null,
+				'is_recurring'         => !empty($_POST['wpinv_is_recurring']),
+				'recurring_period'     => isset($_POST['wpinv_recurring_period']) ? wpinv_clean($_POST['wpinv_recurring_period']) : null,
+				'recurring_interval'   => isset($_POST['wpinv_recurring_interval']) ? (int) $_POST['wpinv_recurring_interval'] : 1,
+				'recurring_limit'      => isset($_POST['wpinv_recurring_limit']) ? (int) $_POST['wpinv_recurring_limit'] : null,
+				'is_free_trial'        => isset($_POST['wpinv_trial_interval']) ? (0 != (int) $_POST['wpinv_trial_interval']) : null,
+				'trial_period'         => isset($_POST['wpinv_trial_period']) ? wpinv_clean($_POST['wpinv_trial_period']) : null,
+				'trial_interval'       => isset($_POST['wpinv_trial_interval']) ? (int) $_POST['wpinv_trial_interval'] : null,
 			)
         );
 
 		$item->save();
-		do_action( 'getpaid_item_metabox_save', $post_id, $item );
+		do_action('getpaid_item_metabox_save', $post_id, $item);
 	}
 }

includes/admin/meta-boxes/class-getpaid-meta-box-discount-details.php

Indentation +26 added lines, -26 removed lines

@@ -8,7 +8,7 @@ 
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+    exit; // Exit if accessed directly
 }
 
 /**
@@ -17,10 +17,10 @@ 
 class GetPaid_Meta_Box_Discount_Details {
 
     /**
-	 * Output the metabox.
-	 *
-	 * @param WP_Post $post
-	 */
+     * Output the metabox.
+     *
+     * @param WP_Post $post
+     */
     public static function output( $post ) {
 
         // Prepare the discount.
@@ -396,35 +396,35 @@ 
     }
 
     /**
-	 * Save meta box data.
-	 *
-	 * @param int $post_id
-	 */
-	public static function save( $post_id ) {
+     * Save meta box data.
+     *
+     * @param int $post_id
+     */
+    public static function save( $post_id ) {
 
         // Prepare the discount.
         $discount = new WPInv_Discount( $post_id );
 
         // Load new data.
         $discount->set_props(
-			array(
-				'code'                 => isset( $_POST['wpinv_discount_code'] ) ? wpinv_clean( $_POST['wpinv_discount_code'] ) : null,
-				'amount'               => isset( $_POST['wpinv_discount_amount'] ) ? floatval( $_POST['wpinv_discount_amount'] ) : null,
-				'start'                => isset( $_POST['wpinv_discount_start'] ) ? wpinv_clean( $_POST['wpinv_discount_start'] ) : null,
-				'expiration'           => isset( $_POST['wpinv_discount_expiration'] ) ? wpinv_clean( $_POST['wpinv_discount_expiration'] ) : null,
-				'is_single_use'        => ! empty( $_POST['wpinv_discount_single_use'] ),
+            array(
+                'code'                 => isset( $_POST['wpinv_discount_code'] ) ? wpinv_clean( $_POST['wpinv_discount_code'] ) : null,
+                'amount'               => isset( $_POST['wpinv_discount_amount'] ) ? floatval( $_POST['wpinv_discount_amount'] ) : null,
+                'start'                => isset( $_POST['wpinv_discount_start'] ) ? wpinv_clean( $_POST['wpinv_discount_start'] ) : null,
+                'expiration'           => isset( $_POST['wpinv_discount_expiration'] ) ? wpinv_clean( $_POST['wpinv_discount_expiration'] ) : null,
+                'is_single_use'        => ! empty( $_POST['wpinv_discount_single_use'] ),
                 'type'                 => isset( $_POST['wpinv_discount_type'] ) ? wpinv_clean( $_POST['wpinv_discount_type'] ) : null,
-				'is_recurring'         => ! empty( $_POST['wpinv_discount_recurring'] ),
-				'items'                => isset( $_POST['wpinv_discount_items'] ) ? wpinv_clean( $_POST['wpinv_discount_items'] ) : array(),
-				'excluded_items'       => isset( $_POST['wpinv_discount_excluded_items'] ) ? wpinv_clean( $_POST['wpinv_discount_excluded_items'] ) : array(),
+                'is_recurring'         => ! empty( $_POST['wpinv_discount_recurring'] ),
+                'items'                => isset( $_POST['wpinv_discount_items'] ) ? wpinv_clean( $_POST['wpinv_discount_items'] ) : array(),
+                'excluded_items'       => isset( $_POST['wpinv_discount_excluded_items'] ) ? wpinv_clean( $_POST['wpinv_discount_excluded_items'] ) : array(),
                 'required_items'       => isset( $_POST['wpinv_discount_required_items'] ) ? wpinv_clean( $_POST['wpinv_discount_required_items'] ) : array(),
-				'max_uses'             => isset( $_POST['wpinv_discount_max_uses'] ) ? intval( $_POST['wpinv_discount_max_uses'] ) : null,
-				'min_total'            => isset( $_POST['wpinv_discount_min_total'] ) ? floatval( $_POST['wpinv_discount_min_total'] ) : null,
-				'max_total'            => isset( $_POST['wpinv_discount_max_total'] ) ? floatval( $_POST['wpinv_discount_max_total'] ) : null,
-			)
+                'max_uses'             => isset( $_POST['wpinv_discount_max_uses'] ) ? intval( $_POST['wpinv_discount_max_uses'] ) : null,
+                'min_total'            => isset( $_POST['wpinv_discount_min_total'] ) ? floatval( $_POST['wpinv_discount_min_total'] ) : null,
+                'max_total'            => isset( $_POST['wpinv_discount_max_total'] ) ? floatval( $_POST['wpinv_discount_max_total'] ) : null,
+            )
         );
 
-		$discount->save();
-		do_action( 'getpaid_discount_metabox_save', $post_id, $discount );
-	}
+        $discount->save();
+        do_action( 'getpaid_discount_metabox_save', $post_id, $discount );
+    }
 }

Spacing +104 added lines, -104 removed lines

@@ -7,7 +7,7 @@ 
  *
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
 	exit; // Exit if accessed directly
 }
 
@@ -21,24 +21,24 @@ 
 	 *
 	 * @param WP_Post $post
 	 */
-    public static function output( $post ) {
+    public static function output($post) {
 
         // Prepare the discount.
-        $discount = new WPInv_Discount( $post );
+        $discount = new WPInv_Discount($post);
 
         // Nonce field.
-        wp_nonce_field( 'getpaid_meta_nonce', 'getpaid_meta_nonce' );
+        wp_nonce_field('getpaid_meta_nonce', 'getpaid_meta_nonce');
 
-        do_action( 'wpinv_discount_form_top', $discount );
+        do_action('wpinv_discount_form_top', $discount);
 
         // Set the currency position.
         $position = wpinv_currency_position();
 
-        if ( $position == 'left_space' ) {
+        if ($position == 'left_space') {
             $position = 'left';
         }
 
-        if ( $position == 'right_space' ) {
+        if ($position == 'right_space') {
             $position = 'right';
         }
 
@@ -52,66 +52,66 @@ 
         </style>
         <div class='bsui' style='max-width: 600px;padding-top: 10px;'>
 
-            <?php do_action( 'wpinv_discount_form_first', $discount ); ?>
+            <?php do_action('wpinv_discount_form_first', $discount); ?>
 
-            <?php do_action( 'wpinv_discount_form_before_code', $discount ); ?>
+            <?php do_action('wpinv_discount_form_before_code', $discount); ?>
             <div class="form-group row">
                 <label for="wpinv_discount_code" class="col-sm-3 col-form-label">
-                    <?php _e( 'Discount Code', 'invoicing' );?>
+                    <?php _e('Discount Code', 'invoicing'); ?>
                 </label>
                 <div class="col-sm-8">
                     <div class="row">
                         <div class="col-sm-12 form-group">
-                            <input type="text" value="<?php echo esc_attr( $discount->get_code( 'edit' ) ); ?>" placeholder="SUMMER_SALE" name="wpinv_discount_code" id="wpinv_discount_code" style="width: 100%;" />
+                            <input type="text" value="<?php echo esc_attr($discount->get_code('edit')); ?>" placeholder="SUMMER_SALE" name="wpinv_discount_code" id="wpinv_discount_code" style="width: 100%;" />
                         </div>
                         <div class="col-sm-12">
                             <?php
-                                do_action( 'wpinv_discount_form_before_single_use', $discount );
+                                do_action('wpinv_discount_form_before_single_use', $discount);
 
                                 echo aui()->input(
                                     array(
                                         'id'          => 'wpinv_discount_single_use',
                                         'name'        => 'wpinv_discount_single_use',
                                         'type'        => 'checkbox',
-                                        'label'       => __( 'Each customer can only use this discount once', 'invoicing' ),
+                                        'label'       => __('Each customer can only use this discount once', 'invoicing'),
                                         'value'       => '1',
                                         'checked'     => $discount->is_single_use(),
                                     )
                                 );
 
-                                do_action( 'wpinv_discount_form_single_use', $discount );
+                                do_action('wpinv_discount_form_single_use', $discount);
                             ?>
                         </div>
                         <div class="col-sm-12">
                             <?php
-                                do_action( 'wpinv_discount_form_before_recurring', $discount );
+                                do_action('wpinv_discount_form_before_recurring', $discount);
 
                                 echo aui()->input(
                                     array(
                                         'id'          => 'wpinv_discount_recurring',
                                         'name'        => 'wpinv_discount_recurring',
                                         'type'        => 'checkbox',
-                                        'label'       => __( 'Apply this discount to all recurring payments for subscriptions', 'invoicing' ),
+                                        'label'       => __('Apply this discount to all recurring payments for subscriptions', 'invoicing'),
                                         'value'       => '1',
                                         'checked'     => $discount->is_recurring(),
                                     )
                                 );
 
-                                do_action( 'wpinv_discount_form_recurring', $discount );
+                                do_action('wpinv_discount_form_recurring', $discount);
                             ?>
                         </div>
                     </div>
                 </div>
                 <div class="col-sm-1 pt-2 pl-0">
-                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Enter a discount code such as 10OFF.', 'invoicing' ); ?>"></span>
+                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Enter a discount code such as 10OFF.', 'invoicing'); ?>"></span>
                 </div>
             </div>
-            <?php do_action( 'wpinv_discount_form_code', $discount ); ?>
+            <?php do_action('wpinv_discount_form_code', $discount); ?>
 
-            <?php do_action( 'wpinv_discount_form_before_type', $discount ); ?>
+            <?php do_action('wpinv_discount_form_before_type', $discount); ?>
             <div class="form-group row">
                 <label for="wpinv_discount_type" class="col-sm-3 col-form-label">
-                    <?php _e( 'Discount Type', 'invoicing' );?>
+                    <?php _e('Discount Type', 'invoicing'); ?>
                 </label>
                 <div class="col-sm-8">
                     <?php
@@ -119,9 +119,9 @@ 
                             array(
                                 'id'               => 'wpinv_discount_type',
                                 'name'             => 'wpinv_discount_type',
-                                'label'            => __( 'Discount Type', 'invoicing' ),
-                                'placeholder'      => __( 'Select Discount Type', 'invoicing' ),
-                                'value'            => $discount->get_type( 'edit' ),
+                                'label'            => __('Discount Type', 'invoicing'),
+                                'placeholder'      => __('Select Discount Type', 'invoicing'),
+                                'value'            => $discount->get_type('edit'),
                                 'select2'          => true,
                                 'data-allow-clear' => 'false',
                                 'options'          => wpinv_get_discount_types()
@@ -130,19 +130,19 @@ 
                     ?>
                 </div>
                 <div class="col-sm-1 pt-2 pl-0">
-                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Discount type.', 'invoicing' ); ?>"></span>
+                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Discount type.', 'invoicing'); ?>"></span>
                 </div>
             </div>
-            <?php do_action( 'wpinv_discount_form_type', $discount ); ?>
+            <?php do_action('wpinv_discount_form_type', $discount); ?>
 
-            <?php do_action( 'wpinv_discount_form_before_amount', $discount ); ?>
-            <div class="form-group row <?php echo esc_attr( $discount->get_type( 'edit' ) ); ?>" id="wpinv_discount_amount_wrap">
+            <?php do_action('wpinv_discount_form_before_amount', $discount); ?>
+            <div class="form-group row <?php echo esc_attr($discount->get_type('edit')); ?>" id="wpinv_discount_amount_wrap">
                 <label for="wpinv_discount_amount" class="col-sm-3 col-form-label">
-                    <?php _e( 'Discount Amount', 'invoicing' );?>
+                    <?php _e('Discount Amount', 'invoicing'); ?>
                 </label>
                 <div class="col-sm-8">
                     <div class="input-group input-group-sm">
-                        <?php if( 'left' == $position ) : ?>
+                        <?php if ('left' == $position) : ?>
                             <div class="input-group-prepend left wpinv-if-flat">
                                 <span class="input-group-text">
                                     <?php echo wpinv_currency_symbol(); ?>
@@ -150,9 +150,9 @@ 
                             </div>
                         <?php endif; ?>
 
-                        <input type="text" name="wpinv_discount_amount" id="wpinv_discount_amount" value="<?php echo esc_attr( $discount->get_amount( 'edit' ) ); ?>" placeholder="0" class="form-control">
+                        <input type="text" name="wpinv_discount_amount" id="wpinv_discount_amount" value="<?php echo esc_attr($discount->get_amount('edit')); ?>" placeholder="0" class="form-control">
 
-                        <?php if( 'right' == $position ) : ?>
+                        <?php if ('right' == $position) : ?>
                             <div class="input-group-prepend left wpinv-if-flat">
                                 <span class="input-group-text">
                                     <?php echo wpinv_currency_symbol(); ?>
@@ -165,15 +165,15 @@ 
                     </div>
                 </div>
                 <div class="col-sm-1 pt-2 pl-0">
-                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Enter the discount value. Ex: 10', 'invoicing' ); ?>"></span>
+                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Enter the discount value. Ex: 10', 'invoicing'); ?>"></span>
                 </div>
             </div>
-            <?php do_action( 'wpinv_discount_form_amount', $discount ); ?>
+            <?php do_action('wpinv_discount_form_amount', $discount); ?>
 
-            <?php do_action( 'wpinv_discount_form_before_items', $discount ); ?>
+            <?php do_action('wpinv_discount_form_before_items', $discount); ?>
             <div class="form-group row">
                 <label for="wpinv_discount_items" class="col-sm-3 col-form-label">
-                    <?php _e( 'Items', 'invoicing' );?>
+                    <?php _e('Items', 'invoicing'); ?>
                 </label>
                 <div class="col-sm-8">
                     <?php
@@ -181,9 +181,9 @@ 
                             array(
                                 'id'               => 'wpinv_discount_items',
                                 'name'             => 'wpinv_discount_items[]',
-                                'label'            => __( 'Items', 'invoicing' ),
-                                'placeholder'      => __( 'Select Items', 'invoicing' ),
-                                'value'            => $discount->get_items( 'edit' ),
+                                'label'            => __('Items', 'invoicing'),
+                                'placeholder'      => __('Select Items', 'invoicing'),
+                                'value'            => $discount->get_items('edit'),
                                 'select2'          => true,
                                 'multiple'         => true,
                                 'data-allow-clear' => 'false',
@@ -193,15 +193,15 @@ 
                     ?>
                 </div>
                 <div class="col-sm-1 pt-2 pl-0">
-                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Select the items that are allowed to use this discount or leave blank to use this discount all items.', 'invoicing' ); ?>"></span>
+                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Select the items that are allowed to use this discount or leave blank to use this discount all items.', 'invoicing'); ?>"></span>
                 </div>
             </div>
-            <?php do_action( 'wpinv_discount_form_items', $discount ); ?>
+            <?php do_action('wpinv_discount_form_items', $discount); ?>
 
-            <?php do_action( 'wpinv_discount_form_before_excluded_items', $discount ); ?>
+            <?php do_action('wpinv_discount_form_before_excluded_items', $discount); ?>
             <div class="form-group row">
                 <label for="wpinv_discount_excluded_items" class="col-sm-3 col-form-label">
-                    <?php _e( 'Excluded Items', 'invoicing' );?>
+                    <?php _e('Excluded Items', 'invoicing'); ?>
                 </label>
                 <div class="col-sm-8">
                     <?php
@@ -209,9 +209,9 @@ 
                             array(
                                 'id'               => 'wpinv_discount_excluded_items',
                                 'name'             => 'wpinv_discount_excluded_items[]',
-                                'label'            => __( 'Excluded Items', 'invoicing' ),
-                                'placeholder'      => __( 'Select Items', 'invoicing' ),
-                                'value'            => $discount->get_excluded_items( 'edit' ),
+                                'label'            => __('Excluded Items', 'invoicing'),
+                                'placeholder'      => __('Select Items', 'invoicing'),
+                                'value'            => $discount->get_excluded_items('edit'),
                                 'select2'          => true,
                                 'multiple'         => true,
                                 'data-allow-clear' => 'false',
@@ -221,15 +221,15 @@ 
                     ?>
                 </div>
                 <div class="col-sm-1 pt-2 pl-0">
-                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Select all the items that are not allowed to use this discount.', 'invoicing' ); ?>"></span>
+                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Select all the items that are not allowed to use this discount.', 'invoicing'); ?>"></span>
                 </div>
             </div>
-            <?php do_action( 'wpinv_discount_form_excluded_items', $discount ); ?>
+            <?php do_action('wpinv_discount_form_excluded_items', $discount); ?>
 
-            <?php do_action( 'wpinv_discount_form_before_required_items', $discount ); ?>
+            <?php do_action('wpinv_discount_form_before_required_items', $discount); ?>
             <div class="form-group row">
                 <label for="wpinv_discount_required_items" class="col-sm-3 col-form-label">
-                    <?php _e( 'Required Items', 'invoicing' );?>
+                    <?php _e('Required Items', 'invoicing'); ?>
                 </label>
                 <div class="col-sm-8">
                     <?php
@@ -237,9 +237,9 @@ 
                             array(
                                 'id'               => 'wpinv_discount_required_items',
                                 'name'             => 'wpinv_discount_required_items[]',
-                                'label'            => __( 'Required Items', 'invoicing' ),
-                                'placeholder'      => __( 'Select Items', 'invoicing' ),
-                                'value'            => $discount->get_required_items( 'edit' ),
+                                'label'            => __('Required Items', 'invoicing'),
+                                'placeholder'      => __('Select Items', 'invoicing'),
+                                'value'            => $discount->get_required_items('edit'),
                                 'select2'          => true,
                                 'multiple'         => true,
                                 'data-allow-clear' => 'false',
@@ -249,15 +249,15 @@ 
                     ?>
                 </div>
                 <div class="col-sm-1 pt-2 pl-0">
-                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Select all the items that are required to be in the cart before using this discount.', 'invoicing' ); ?>"></span>
+                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Select all the items that are required to be in the cart before using this discount.', 'invoicing'); ?>"></span>
                 </div>
             </div>
-            <?php do_action( 'wpinv_discount_form_required_items', $discount ); ?>
+            <?php do_action('wpinv_discount_form_required_items', $discount); ?>
 
-            <?php do_action( 'wpinv_discount_form_before_start', $discount ); ?>
+            <?php do_action('wpinv_discount_form_before_start', $discount); ?>
             <div class="form-group row">
                 <label for="wpinv_discount_start" class="col-sm-3 col-form-label">
-                    <?php _e( 'Start Date', 'invoicing' );?>
+                    <?php _e('Start Date', 'invoicing'); ?>
                 </label>
                 <div class="col-sm-8">
                     <?php
@@ -266,10 +266,10 @@ 
                                 'type'        => 'datepicker',
                                 'id'          => 'wpinv_discount_start',
                                 'name'        => 'wpinv_discount_start',
-                                'label'       => __( 'Start Date', 'invoicing' ),
+                                'label'       => __('Start Date', 'invoicing'),
                                 'placeholder' => 'YYYY-MM-DD 00:00',
                                 'class'       => 'form-control-sm',
-                                'value'       => $discount->get_start_date( 'edit' ),
+                                'value'       => $discount->get_start_date('edit'),
                                 'extra_attributes' => array(
                                     'data-enable-time' => 'true',
                                     'data-time_24hr'   => 'true',
@@ -280,15 +280,15 @@ 
                     ?>
                 </div>
                 <div class="col-sm-1 pt-2 pl-0">
-                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'For no start date, leave blank. If entered, the discount can only be used after or on this date.', 'invoicing' ); ?>"></span>
+                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('For no start date, leave blank. If entered, the discount can only be used after or on this date.', 'invoicing'); ?>"></span>
                 </div>
             </div>
-            <?php do_action( 'wpinv_discount_form_start', $discount ); ?>
+            <?php do_action('wpinv_discount_form_start', $discount); ?>
 
-            <?php do_action( 'wpinv_discount_form_before_expiration', $discount ); ?>
+            <?php do_action('wpinv_discount_form_before_expiration', $discount); ?>
             <div class="form-group row">
                 <label for="wpinv_discount_expiration" class="col-sm-3 col-form-label">
-                    <?php _e( 'Expiration Date', 'invoicing' );?>
+                    <?php _e('Expiration Date', 'invoicing'); ?>
                 </label>
                 <div class="col-sm-8">
                     <?php
@@ -297,10 +297,10 @@ 
                                 'type'        => 'datepicker',
                                 'id'          => 'wpinv_discount_expiration',
                                 'name'        => 'wpinv_discount_expiration',
-                                'label'       => __( 'Expiration Date', 'invoicing' ),
+                                'label'       => __('Expiration Date', 'invoicing'),
                                 'placeholder' => 'YYYY-MM-DD 00:00',
                                 'class'       => 'form-control-sm',
-                                'value'       => $discount->get_end_date( 'edit' ),
+                                'value'       => $discount->get_end_date('edit'),
                                 'extra_attributes' => array(
                                     'data-enable-time' => 'true',
                                     'data-time_24hr'   => 'true',
@@ -313,27 +313,27 @@ 
                     ?>
                 </div>
                 <div class="col-sm-1 pt-2 pl-0">
-                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Optionally set the date after which the discount will expire.', 'invoicing' ); ?>"></span>
+                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Optionally set the date after which the discount will expire.', 'invoicing'); ?>"></span>
                 </div>
             </div>
-            <?php do_action( 'wpinv_discount_form_expiration', $discount ); ?>
+            <?php do_action('wpinv_discount_form_expiration', $discount); ?>
 
-            <?php do_action( 'wpinv_discount_form_before_min_total', $discount ); ?>
+            <?php do_action('wpinv_discount_form_before_min_total', $discount); ?>
             <div class="form-group row">
                 <label for="wpinv_discount_min_total" class="col-sm-3 col-form-label">
-                    <?php _e( 'Minimum Amount', 'invoicing' );?>
+                    <?php _e('Minimum Amount', 'invoicing'); ?>
                 </label>
                 <div class="col-sm-8">
                     <div class="input-group input-group-sm">
-                        <?php if( 'left' == $position ) : ?>
+                        <?php if ('left' == $position) : ?>
                             <div class="input-group-prepend">
                                 <span class="input-group-text"><?php echo wpinv_currency_symbol(); ?></span>
                             </div>
                         <?php endif; ?>
 
-                        <input type="text" name="wpinv_discount_min_total" id="wpinv_discount_min_total" value="<?php echo esc_attr( $discount->get_minimum_total( 'edit' ) ); ?>" placeholder="<?php esc_attr_e( 'No minimum', 'invoicing' ); ?>" class="form-control">
+                        <input type="text" name="wpinv_discount_min_total" id="wpinv_discount_min_total" value="<?php echo esc_attr($discount->get_minimum_total('edit')); ?>" placeholder="<?php esc_attr_e('No minimum', 'invoicing'); ?>" class="form-control">
 
-                        <?php if( 'left' != $position ) : ?>
+                        <?php if ('left' != $position) : ?>
                             <div class="input-group-append">
                                 <span class="input-group-text"><?php echo wpinv_currency_symbol(); ?></span>
                             </div>
@@ -341,27 +341,27 @@ 
                     </div>
                 </div>
                 <div class="col-sm-1 pt-2 pl-0">
-                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Optionally set the minimum amount (including taxes) required to use this discount.', 'invoicing' ); ?>"></span>
+                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Optionally set the minimum amount (including taxes) required to use this discount.', 'invoicing'); ?>"></span>
                 </div>
             </div>
-            <?php do_action( 'wpinv_discount_form_min_total', $discount ); ?>
+            <?php do_action('wpinv_discount_form_min_total', $discount); ?>
 
-            <?php do_action( 'wpinv_discount_form_before_max_total', $discount ); ?>
+            <?php do_action('wpinv_discount_form_before_max_total', $discount); ?>
             <div class="form-group row">
                 <label for="wpinv_discount_max_total" class="col-sm-3 col-form-label">
-                    <?php _e( 'Maximum Amount', 'invoicing' );?>
+                    <?php _e('Maximum Amount', 'invoicing'); ?>
                 </label>
                 <div class="col-sm-8">
                     <div class="input-group input-group-sm">
-                        <?php if( 'left' == $position ) : ?>
+                        <?php if ('left' == $position) : ?>
                             <div class="input-group-prepend">
                                 <span class="input-group-text"><?php echo wpinv_currency_symbol(); ?></span>
                             </div>
                         <?php endif; ?>
 
-                        <input type="text" name="wpinv_discount_max_total" id="wpinv_discount_max_total" value="<?php echo esc_attr( $discount->get_maximum_total( 'edit' ) ); ?>" placeholder="<?php esc_attr_e( 'No maximum', 'invoicing' ); ?>" class="form-control">
+                        <input type="text" name="wpinv_discount_max_total" id="wpinv_discount_max_total" value="<?php echo esc_attr($discount->get_maximum_total('edit')); ?>" placeholder="<?php esc_attr_e('No maximum', 'invoicing'); ?>" class="form-control">
 
-                        <?php if( 'left' != $position ) : ?>
+                        <?php if ('left' != $position) : ?>
                             <div class="input-group-append">
                                 <span class="input-group-text"><?php echo wpinv_currency_symbol(); ?></span>
                             </div>
@@ -369,30 +369,30 @@ 
                     </div>
                 </div>
                 <div class="col-sm-1 pt-2 pl-0">
-                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Optionally set the maximum amount (including taxes) allowed when using this discount.', 'invoicing' ); ?>"></span>
+                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Optionally set the maximum amount (including taxes) allowed when using this discount.', 'invoicing'); ?>"></span>
                 </div>
             </div>
-            <?php do_action( 'wpinv_discount_form_before_max_total', $discount ); ?>
+            <?php do_action('wpinv_discount_form_before_max_total', $discount); ?>
 
-            <?php do_action( 'wpinv_discount_form_before_max_uses', $discount ); ?>
+            <?php do_action('wpinv_discount_form_before_max_uses', $discount); ?>
             <div class="form-group row">
                 <label for="wpinv_discount_max_uses" class="col-sm-3 col-form-label">
-                    <?php _e( 'Maximum Uses', 'invoicing' );?>
+                    <?php _e('Maximum Uses', 'invoicing'); ?>
                 </label>
                 <div class="col-sm-8">
-                    <input type="text" value="<?php echo esc_attr( $discount->get_max_uses( 'edit' ) ); ?>" placeholder="<?php esc_attr_e( 'Unlimited', 'invoicing' ); ?>" name="wpinv_discount_max_uses" id="wpinv_discount_max_uses" style="width: 100%;" />
+                    <input type="text" value="<?php echo esc_attr($discount->get_max_uses('edit')); ?>" placeholder="<?php esc_attr_e('Unlimited', 'invoicing'); ?>" name="wpinv_discount_max_uses" id="wpinv_discount_max_uses" style="width: 100%;" />
                 </div>
                 <div class="col-sm-1 pt-2 pl-0">
-                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Optionally set the maximum number of times that this discount code can be used.', 'invoicing' ); ?>"></span>
+                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Optionally set the maximum number of times that this discount code can be used.', 'invoicing'); ?>"></span>
                 </div>
             </div>
-            <?php do_action( 'wpinv_discount_form_max_uses', $discount ); ?>
+            <?php do_action('wpinv_discount_form_max_uses', $discount); ?>
 
-            <?php do_action( 'wpinv_discount_form_last', $discount ); ?>
+            <?php do_action('wpinv_discount_form_last', $discount); ?>
 
         </div>
         <?php
-        do_action( 'wpinv_discount_form_bottom', $post );
+        do_action('wpinv_discount_form_bottom', $post);
     }
 
     /**
@@ -400,31 +400,31 @@ 
 	 *
 	 * @param int $post_id
 	 */
-	public static function save( $post_id ) {
+	public static function save($post_id) {
 
         // Prepare the discount.
-        $discount = new WPInv_Discount( $post_id );
+        $discount = new WPInv_Discount($post_id);
 
         // Load new data.
         $discount->set_props(
 			array(
-				'code'                 => isset( $_POST['wpinv_discount_code'] ) ? wpinv_clean( $_POST['wpinv_discount_code'] ) : null,
-				'amount'               => isset( $_POST['wpinv_discount_amount'] ) ? floatval( $_POST['wpinv_discount_amount'] ) : null,
-				'start'                => isset( $_POST['wpinv_discount_start'] ) ? wpinv_clean( $_POST['wpinv_discount_start'] ) : null,
-				'expiration'           => isset( $_POST['wpinv_discount_expiration'] ) ? wpinv_clean( $_POST['wpinv_discount_expiration'] ) : null,
-				'is_single_use'        => ! empty( $_POST['wpinv_discount_single_use'] ),
-                'type'                 => isset( $_POST['wpinv_discount_type'] ) ? wpinv_clean( $_POST['wpinv_discount_type'] ) : null,
-				'is_recurring'         => ! empty( $_POST['wpinv_discount_recurring'] ),
-				'items'                => isset( $_POST['wpinv_discount_items'] ) ? wpinv_clean( $_POST['wpinv_discount_items'] ) : array(),
-				'excluded_items'       => isset( $_POST['wpinv_discount_excluded_items'] ) ? wpinv_clean( $_POST['wpinv_discount_excluded_items'] ) : array(),
-                'required_items'       => isset( $_POST['wpinv_discount_required_items'] ) ? wpinv_clean( $_POST['wpinv_discount_required_items'] ) : array(),
-				'max_uses'             => isset( $_POST['wpinv_discount_max_uses'] ) ? intval( $_POST['wpinv_discount_max_uses'] ) : null,
-				'min_total'            => isset( $_POST['wpinv_discount_min_total'] ) ? floatval( $_POST['wpinv_discount_min_total'] ) : null,
-				'max_total'            => isset( $_POST['wpinv_discount_max_total'] ) ? floatval( $_POST['wpinv_discount_max_total'] ) : null,
+				'code'                 => isset($_POST['wpinv_discount_code']) ? wpinv_clean($_POST['wpinv_discount_code']) : null,
+				'amount'               => isset($_POST['wpinv_discount_amount']) ? floatval($_POST['wpinv_discount_amount']) : null,
+				'start'                => isset($_POST['wpinv_discount_start']) ? wpinv_clean($_POST['wpinv_discount_start']) : null,
+				'expiration'           => isset($_POST['wpinv_discount_expiration']) ? wpinv_clean($_POST['wpinv_discount_expiration']) : null,
+				'is_single_use'        => !empty($_POST['wpinv_discount_single_use']),
+                'type'                 => isset($_POST['wpinv_discount_type']) ? wpinv_clean($_POST['wpinv_discount_type']) : null,
+				'is_recurring'         => !empty($_POST['wpinv_discount_recurring']),
+				'items'                => isset($_POST['wpinv_discount_items']) ? wpinv_clean($_POST['wpinv_discount_items']) : array(),
+				'excluded_items'       => isset($_POST['wpinv_discount_excluded_items']) ? wpinv_clean($_POST['wpinv_discount_excluded_items']) : array(),
+                'required_items'       => isset($_POST['wpinv_discount_required_items']) ? wpinv_clean($_POST['wpinv_discount_required_items']) : array(),
+				'max_uses'             => isset($_POST['wpinv_discount_max_uses']) ? intval($_POST['wpinv_discount_max_uses']) : null,
+				'min_total'            => isset($_POST['wpinv_discount_min_total']) ? floatval($_POST['wpinv_discount_min_total']) : null,
+				'max_total'            => isset($_POST['wpinv_discount_max_total']) ? floatval($_POST['wpinv_discount_max_total']) : null,
 			)
         );
 
 		$discount->save();
-		do_action( 'getpaid_discount_metabox_save', $post_id, $discount );
+		do_action('getpaid_discount_metabox_save', $post_id, $discount);
 	}
 }