AyeCode / invoicing

includes/admin/class-getpaid-admin-profile.php

Indentation +145 added lines, -145 removed lines

@@ -5,106 +5,106 @@ 
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+    exit; // Exit if accessed directly
 }
 
 if ( ! class_exists( 'GetPaid_Admin_Profile', false ) ) :
 
-	/**
-	 * GetPaid_Admin_Profile Class.
-	 */
-	class GetPaid_Admin_Profile {
-
-		/**
-		 * Hook in tabs.
-		 */
-		public function __construct() {
-			add_action( 'show_user_profile', array( $this, 'add_customer_meta_fields' ), 100 );
-			add_action( 'edit_user_profile', array( $this, 'add_customer_meta_fields' ), 100 );
-
-			add_action( 'personal_options_update', array( $this, 'save_customer_meta_fields' ) );
-			add_action( 'edit_user_profile_update', array( $this, 'save_customer_meta_fields' ) );
-		}
-
-		/**
-		 * Get Address Fields for the edit user pages.
-		 *
-		 * @return array Fields to display which are filtered through invoicing_customer_meta_fields before being returned
-		 */
-		public function get_customer_meta_fields() {
-
-			$show_fields = apply_filters(
-				'getpaid_customer_meta_fields',
-				array(
-					'billing'  => array(
-						'title'  => __( 'Billing Details (GetPaid)', 'invoicing' ),
-						'fields' => array(
-							'_wpinv_first_name' => array(
-								'label'       => __( 'First name', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_last_name'  => array(
-								'label'       => __( 'Last name', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_company'    => array(
-								'label'       => __( 'Company', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_address'  => array(
-								'label'       => __( 'Address', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_city'       => array(
-								'label'       => __( 'City', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_zip'   => array(
-								'label'       => __( 'Postcode / ZIP', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_country'    => array(
-								'label'       => __( 'Country / Region', 'invoicing' ),
-								'description' => '',
-								'class'       => 'getpaid_js_field-country',
-								'type'        => 'select',
-								'options'     => array( '' => __( 'Select a country / region…', 'invoicing' ) ) + wpinv_get_country_list(),
-							),
-							'_wpinv_state'      => array(
-								'label'       => __( 'State / County', 'invoicing' ),
-								'description' => __( 'State / County or state code', 'invoicing' ),
-								'class'       => 'getpaid_js_field-state regular-text',
-							),
-							'_wpinv_phone'      => array(
-								'label'       => __( 'Phone', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_vat_number'      => array(
-								'label'       => __( 'VAT Number', 'invoicing' ),
-								'description' => '',
-							),
-						),
-					),
-				)
-			);
-			return $show_fields;
-		}
-
-		/**
-		 * Show Address Fields on edit user pages.
-		 *
-		 * @param WP_User $user
-		 */
-		public function add_customer_meta_fields( $user ) {
-
-			if ( ! apply_filters( 'getpaid_current_user_can_edit_customer_meta_fields', current_user_can( 'manage_options' ), $user->ID ) ) {
-				return;
-			}
-
-			$show_fields = $this->get_customer_meta_fields();
-
-			foreach ( $show_fields as $fieldset_key => $fieldset ) :
-				?>
+    /**
+     * GetPaid_Admin_Profile Class.
+     */
+    class GetPaid_Admin_Profile {
+
+        /**
+         * Hook in tabs.
+         */
+        public function __construct() {
+            add_action( 'show_user_profile', array( $this, 'add_customer_meta_fields' ), 100 );
+            add_action( 'edit_user_profile', array( $this, 'add_customer_meta_fields' ), 100 );
+
+            add_action( 'personal_options_update', array( $this, 'save_customer_meta_fields' ) );
+            add_action( 'edit_user_profile_update', array( $this, 'save_customer_meta_fields' ) );
+        }
+
+        /**
+         * Get Address Fields for the edit user pages.
+         *
+         * @return array Fields to display which are filtered through invoicing_customer_meta_fields before being returned
+         */
+        public function get_customer_meta_fields() {
+
+            $show_fields = apply_filters(
+                'getpaid_customer_meta_fields',
+                array(
+                    'billing'  => array(
+                        'title'  => __( 'Billing Details (GetPaid)', 'invoicing' ),
+                        'fields' => array(
+                            '_wpinv_first_name' => array(
+                                'label'       => __( 'First name', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_last_name'  => array(
+                                'label'       => __( 'Last name', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_company'    => array(
+                                'label'       => __( 'Company', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_address'  => array(
+                                'label'       => __( 'Address', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_city'       => array(
+                                'label'       => __( 'City', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_zip'   => array(
+                                'label'       => __( 'Postcode / ZIP', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_country'    => array(
+                                'label'       => __( 'Country / Region', 'invoicing' ),
+                                'description' => '',
+                                'class'       => 'getpaid_js_field-country',
+                                'type'        => 'select',
+                                'options'     => array( '' => __( 'Select a country / region…', 'invoicing' ) ) + wpinv_get_country_list(),
+                            ),
+                            '_wpinv_state'      => array(
+                                'label'       => __( 'State / County', 'invoicing' ),
+                                'description' => __( 'State / County or state code', 'invoicing' ),
+                                'class'       => 'getpaid_js_field-state regular-text',
+                            ),
+                            '_wpinv_phone'      => array(
+                                'label'       => __( 'Phone', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_vat_number'      => array(
+                                'label'       => __( 'VAT Number', 'invoicing' ),
+                                'description' => '',
+                            ),
+                        ),
+                    ),
+                )
+            );
+            return $show_fields;
+        }
+
+        /**
+         * Show Address Fields on edit user pages.
+         *
+         * @param WP_User $user
+         */
+        public function add_customer_meta_fields( $user ) {
+
+            if ( ! apply_filters( 'getpaid_current_user_can_edit_customer_meta_fields', current_user_can( 'manage_options' ), $user->ID ) ) {
+                return;
+            }
+
+            $show_fields = $this->get_customer_meta_fields();
+
+            foreach ( $show_fields as $fieldset_key => $fieldset ) :
+                ?>
 				<h2><?php echo $fieldset['title']; ?></h2>
 				<table class="form-table" id="<?php echo esc_attr( 'getpaid-fieldset-' . $fieldset_key ); ?>">
 					<?php foreach ( $fieldset['fields'] as $key => $field ) : ?>
@@ -116,9 +116,9 @@ 
 								<?php if ( ! empty( $field['type'] ) && 'select' === $field['type'] ) : ?>
 									<select name="<?php echo esc_attr( $key ); ?>" id="<?php echo esc_attr( $key ); ?>" class="<?php echo esc_attr( $field['class'] ); ?> wpi_select2" style="width: 25em;">
 										<?php
-											$selected = esc_attr( get_user_meta( $user->ID, $key, true ) );
-										foreach ( $field['options'] as $option_key => $option_value ) :
-											?>
+                                            $selected = esc_attr( get_user_meta( $user->ID, $key, true ) );
+                                        foreach ( $field['options'] as $option_key => $option_value ) :
+                                            ?>
 											<option value="<?php echo esc_attr( $option_key ); ?>" <?php selected( $selected, $option_key, true ); ?>><?php echo esc_html( $option_value ); ?></option>
 										<?php endforeach; ?>
 									</select>
@@ -133,52 +133,52 @@ 
 					<?php endforeach; ?>
 				</table>
 				<?php
-			endforeach;
-		}
-
-		/**
-		 * Save Address Fields on edit user pages.
-		 *
-		 * @param int $user_id User ID of the user being saved
-		 */
-		public function save_customer_meta_fields( $user_id ) {
-			if ( ! apply_filters( 'getpaid_current_user_can_edit_customer_meta_fields', current_user_can( 'manage_options' ), $user_id ) ) {
-				return;
-			}
-
-			$save_fields = $this->get_customer_meta_fields();
-
-			foreach ( $save_fields as $fieldset ) {
-
-				foreach ( $fieldset['fields'] as $key => $field ) {
-
-					if ( isset( $field['type'] ) && 'checkbox' === $field['type'] ) {
-						update_user_meta( $user_id, $key, isset( $_POST[ $key ] ) );
-					} elseif ( isset( $_POST[ $key ] ) ) {
-						update_user_meta( $user_id, $key, wpinv_clean( $_POST[ $key ] ) );
-					}
-				}
-			}
-		}
-
-		/**
-		 * Get user meta for a given key, with fallbacks to core user info for pre-existing fields.
-		 *
-		 * @since 3.1.0
-		 * @param int    $user_id User ID of the user being edited
-		 * @param string $key     Key for user meta field
-		 * @return string
-		 */
-		protected function get_user_meta( $user_id, $key ) {
-			$value           = get_user_meta( $user_id, $key, true );
-			$existing_fields = array( '_wpinv_first_name', '_wpinv_last_name' );
-			if ( ! $value && in_array( $key, $existing_fields ) ) {
-				$value = get_user_meta( $user_id, str_replace( '_wpinv_', '', $key ), true );
-			}
-
-			return $value;
-		}
-	}
+            endforeach;
+        }
+
+        /**
+         * Save Address Fields on edit user pages.
+         *
+         * @param int $user_id User ID of the user being saved
+         */
+        public function save_customer_meta_fields( $user_id ) {
+            if ( ! apply_filters( 'getpaid_current_user_can_edit_customer_meta_fields', current_user_can( 'manage_options' ), $user_id ) ) {
+                return;
+            }
+
+            $save_fields = $this->get_customer_meta_fields();
+
+            foreach ( $save_fields as $fieldset ) {
+
+                foreach ( $fieldset['fields'] as $key => $field ) {
+
+                    if ( isset( $field['type'] ) && 'checkbox' === $field['type'] ) {
+                        update_user_meta( $user_id, $key, isset( $_POST[ $key ] ) );
+                    } elseif ( isset( $_POST[ $key ] ) ) {
+                        update_user_meta( $user_id, $key, wpinv_clean( $_POST[ $key ] ) );
+                    }
+                }
+            }
+        }
+
+        /**
+         * Get user meta for a given key, with fallbacks to core user info for pre-existing fields.
+         *
+         * @since 3.1.0
+         * @param int    $user_id User ID of the user being edited
+         * @param string $key     Key for user meta field
+         * @return string
+         */
+        protected function get_user_meta( $user_id, $key ) {
+            $value           = get_user_meta( $user_id, $key, true );
+            $existing_fields = array( '_wpinv_first_name', '_wpinv_last_name' );
+            if ( ! $value && in_array( $key, $existing_fields ) ) {
+                $value = get_user_meta( $user_id, str_replace( '_wpinv_', '', $key ), true );
+            }
+
+            return $value;
+        }
+    }
 
 endif;
 

includes/data-stores/class-getpaid-cache-helper.php

Indentation +115 added lines, -115 removed lines

@@ -11,121 +11,121 @@
  */
 class GetPaid_Cache_Helper {
 
-	/**
-	 * Transients to delete on shutdown.
-	 *
-	 * @var array Array of transient keys.
-	 */
-	private static $delete_transients = array();
-
-	/**
-	 * Hook in methods.
-	 */
-	public static function init() {
-		add_action( 'shutdown', array( __CLASS__, 'delete_transients_on_shutdown' ), 10 );
-		add_action( 'wp', array( __CLASS__, 'prevent_caching' ) );
-	}
-
-	/**
-	 * Add a transient to delete on shutdown.
-	 *
-	 * @since 1.0.19
-	 * @param string|array $keys Transient key or keys.
-	 */
-	public static function queue_delete_transient( $keys ) {
-		self::$delete_transients = array_unique( array_merge( is_array( $keys ) ? $keys : array( $keys ), self::$delete_transients ) );
-	}
-
-	/**
-	 * Transients that don't need to be cleaned right away can be deleted on shutdown to avoid repetition.
-	 *
-	 * @since 1.0.19
-	 */
-	public static function delete_transients_on_shutdown() {
-		if ( self::$delete_transients ) {
-			foreach ( self::$delete_transients as $key ) {
-				delete_transient( $key );
-			}
-			self::$delete_transients = array();
-		}
-	}
-
-	/**
-	 * Get prefix for use with wp_cache_set. Allows all cache in a group to be invalidated at once.
-	 *
-	 * @param  string $group Group of cache to get.
-	 * @return string
-	 */
-	public static function get_cache_prefix( $group ) {
-		// Get cache key.
-		$prefix = wp_cache_get( 'getpaid_' . $group . '_cache_prefix', $group );
-
-		if ( false === $prefix ) {
-			$prefix = microtime();
-			wp_cache_set( 'getpaid_' . $group . '_cache_prefix', $prefix, $group );
-		}
-
-		return 'getpaid_cache_' . $prefix . '_';
-	}
-
-	/**
-	 * Invalidate cache group.
-	 *
-	 * @param string $group Group of cache to clear.
-	 * @since 1.0.19
-	 */
-	public static function invalidate_cache_group( $group ) {
-		wp_cache_set( 'getpaid_' . $group . '_cache_prefix', microtime(), $group );
-	}
-
-	/**
-	 * Prevent caching on certain pages
-	 */
-	public static function prevent_caching() {
-		if ( ! is_blog_installed() ) {
-			return;
-		}
-
-		if ( wpinv_is_checkout() || wpinv_is_success_page() || wpinv_is_invoice_history_page() || wpinv_is_subscriptions_history_page() ) {
-			self::set_nocache_constants();
-			nocache_headers();
-		}
-
-	}
-
-	/**
-	 * Get transient version.
-	 *
-	 *
-	 * @param  string  $group   Name for the group of transients we need to invalidate.
-	 * @param  boolean $refresh true to force a new version.
-	 * @return string transient version based on time(), 10 digits.
-	 */
-	public static function get_transient_version( $group, $refresh = false ) {
-		$transient_name  = $group . '-transient-version';
-		$transient_value = get_transient( $transient_name );
-
-		if ( false === $transient_value || true === $refresh ) {
-			$transient_value = (string) time();
-
-			set_transient( $transient_name, $transient_value );
-		}
-
-		return $transient_value;
-	}
-
-	/**
-	 * Set constants to prevent caching by some plugins.
-	 *
-	 * @param  mixed $return Value to return. Previously hooked into a filter.
-	 * @return mixed
-	 */
-	public static function set_nocache_constants( $return = true ) {
-		getpaid_maybe_define_constant( 'DONOTCACHEPAGE', true );
-		getpaid_maybe_define_constant( 'DONOTCACHEOBJECT', true );
-		getpaid_maybe_define_constant( 'DONOTCACHEDB', true );
-		return $return;
-	}
+    /**
+     * Transients to delete on shutdown.
+     *
+     * @var array Array of transient keys.
+     */
+    private static $delete_transients = array();
+
+    /**
+     * Hook in methods.
+     */
+    public static function init() {
+        add_action( 'shutdown', array( __CLASS__, 'delete_transients_on_shutdown' ), 10 );
+        add_action( 'wp', array( __CLASS__, 'prevent_caching' ) );
+    }
+
+    /**
+     * Add a transient to delete on shutdown.
+     *
+     * @since 1.0.19
+     * @param string|array $keys Transient key or keys.
+     */
+    public static function queue_delete_transient( $keys ) {
+        self::$delete_transients = array_unique( array_merge( is_array( $keys ) ? $keys : array( $keys ), self::$delete_transients ) );
+    }
+
+    /**
+     * Transients that don't need to be cleaned right away can be deleted on shutdown to avoid repetition.
+     *
+     * @since 1.0.19
+     */
+    public static function delete_transients_on_shutdown() {
+        if ( self::$delete_transients ) {
+            foreach ( self::$delete_transients as $key ) {
+                delete_transient( $key );
+            }
+            self::$delete_transients = array();
+        }
+    }
+
+    /**
+     * Get prefix for use with wp_cache_set. Allows all cache in a group to be invalidated at once.
+     *
+     * @param  string $group Group of cache to get.
+     * @return string
+     */
+    public static function get_cache_prefix( $group ) {
+        // Get cache key.
+        $prefix = wp_cache_get( 'getpaid_' . $group . '_cache_prefix', $group );
+
+        if ( false === $prefix ) {
+            $prefix = microtime();
+            wp_cache_set( 'getpaid_' . $group . '_cache_prefix', $prefix, $group );
+        }
+
+        return 'getpaid_cache_' . $prefix . '_';
+    }
+
+    /**
+     * Invalidate cache group.
+     *
+     * @param string $group Group of cache to clear.
+     * @since 1.0.19
+     */
+    public static function invalidate_cache_group( $group ) {
+        wp_cache_set( 'getpaid_' . $group . '_cache_prefix', microtime(), $group );
+    }
+
+    /**
+     * Prevent caching on certain pages
+     */
+    public static function prevent_caching() {
+        if ( ! is_blog_installed() ) {
+            return;
+        }
+
+        if ( wpinv_is_checkout() || wpinv_is_success_page() || wpinv_is_invoice_history_page() || wpinv_is_subscriptions_history_page() ) {
+            self::set_nocache_constants();
+            nocache_headers();
+        }
+
+    }
+
+    /**
+     * Get transient version.
+     *
+     *
+     * @param  string  $group   Name for the group of transients we need to invalidate.
+     * @param  boolean $refresh true to force a new version.
+     * @return string transient version based on time(), 10 digits.
+     */
+    public static function get_transient_version( $group, $refresh = false ) {
+        $transient_name  = $group . '-transient-version';
+        $transient_value = get_transient( $transient_name );
+
+        if ( false === $transient_value || true === $refresh ) {
+            $transient_value = (string) time();
+
+            set_transient( $transient_name, $transient_value );
+        }
+
+        return $transient_value;
+    }
+
+    /**
+     * Set constants to prevent caching by some plugins.
+     *
+     * @param  mixed $return Value to return. Previously hooked into a filter.
+     * @return mixed
+     */
+    public static function set_nocache_constants( $return = true ) {
+        getpaid_maybe_define_constant( 'DONOTCACHEPAGE', true );
+        getpaid_maybe_define_constant( 'DONOTCACHEOBJECT', true );
+        getpaid_maybe_define_constant( 'DONOTCACHEDB', true );
+        return $return;
+    }
 
 }
 

includes/data-stores/class-getpaid-meta-data.php

Indentation +91 added lines, -91 removed lines

@@ -15,104 +15,104 @@
  */
 class GetPaid_Meta_Data implements JsonSerializable {
 
-	/**
-	 * Current data for metadata
-	 *
-	 * @since 1.0.19
-	 * @var array
-	 */
-	protected $current_data;
+    /**
+     * Current data for metadata
+     *
+     * @since 1.0.19
+     * @var array
+     */
+    protected $current_data;
 
-	/**
-	 * Metadata data
-	 *
-	 * @since 1.0.19
-	 * @var array
-	 */
-	protected $data;
+    /**
+     * Metadata data
+     *
+     * @since 1.0.19
+     * @var array
+     */
+    protected $data;
 
-	/**
-	 * Constructor.
-	 *
-	 * @param array $meta Data to wrap behind this function.
-	 */
-	public function __construct( $meta = array() ) {
-		$this->current_data = $meta;
-		$this->apply_changes();
-	}
+    /**
+     * Constructor.
+     *
+     * @param array $meta Data to wrap behind this function.
+     */
+    public function __construct( $meta = array() ) {
+        $this->current_data = $meta;
+        $this->apply_changes();
+    }
 
-	/**
-	 * When converted to JSON.
-	 *
-	 * @return object|array
-	 */
-	public function jsonSerialize() {
-		return $this->get_data();
-	}
+    /**
+     * When converted to JSON.
+     *
+     * @return object|array
+     */
+    public function jsonSerialize() {
+        return $this->get_data();
+    }
 
-	/**
-	 * Merge changes with data and clear.
-	 */
-	public function apply_changes() {
-		$this->data = $this->current_data;
-	}
+    /**
+     * Merge changes with data and clear.
+     */
+    public function apply_changes() {
+        $this->data = $this->current_data;
+    }
 
-	/**
-	 * Creates or updates a property in the metadata object.
-	 *
-	 * @param string $key Key to set.
-	 * @param mixed  $value Value to set.
-	 */
-	public function __set( $key, $value ) {
-		$this->current_data[ $key ] = $value;
-	}
+    /**
+     * Creates or updates a property in the metadata object.
+     *
+     * @param string $key Key to set.
+     * @param mixed  $value Value to set.
+     */
+    public function __set( $key, $value ) {
+        $this->current_data[ $key ] = $value;
+    }
 
-	/**
-	 * Checks if a given key exists in our data. This is called internally
-	 * by `empty` and `isset`.
-	 *
-	 * @param string $key Key to check if set.
-	 *
-	 * @return bool
-	 */
-	public function __isset( $key ) {
-		return array_key_exists( $key, $this->current_data );
-	}
+    /**
+     * Checks if a given key exists in our data. This is called internally
+     * by `empty` and `isset`.
+     *
+     * @param string $key Key to check if set.
+     *
+     * @return bool
+     */
+    public function __isset( $key ) {
+        return array_key_exists( $key, $this->current_data );
+    }
 
-	/**
-	 * Returns the value of any property.
-	 *
-	 * @param string $key Key to get.
-	 * @return mixed Property value or NULL if it does not exists
-	 */
-	public function __get( $key ) {
-		if ( array_key_exists( $key, $this->current_data ) ) {
-			return $this->current_data[ $key ];
-		}
-		return null;
-	}
+    /**
+     * Returns the value of any property.
+     *
+     * @param string $key Key to get.
+     * @return mixed Property value or NULL if it does not exists
+     */
+    public function __get( $key ) {
+        if ( array_key_exists( $key, $this->current_data ) ) {
+            return $this->current_data[ $key ];
+        }
+        return null;
+    }
 
-	/**
-	 * Return data changes only.
-	 *
-	 * @return array
-	 */
-	public function get_changes() {
-		$changes = array();
-		foreach ( $this->current_data as $id => $value ) {
-			if ( ! array_key_exists( $id, $this->data ) || $value !== $this->data[ $id ] ) {
-				$changes[ $id ] = $value;
-			}
-		}
-		return $changes;
-	}
+    /**
+     * Return data changes only.
+     *
+     * @return array
+     */
+    public function get_changes() {
+        $changes = array();
+        foreach ( $this->current_data as $id => $value ) {
+            if ( ! array_key_exists( $id, $this->data ) || $value !== $this->data[ $id ] ) {
+                $changes[ $id ] = $value;
+            }
+        }
+        return $changes;
+    }
 
-	/**
-	 * Return all data as an array.
-	 *
-	 * @return array
-	 */
-	public function get_data() {
-		return $this->data;
-	}
+    /**
+     * Return all data as an array.
+     *
+     * @return array
+     */
+    public function get_data() {
+        return $this->data;
+    }
 }

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

Indentation +8 added lines, -8 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_Info {
 
     /**
-	 * Output the metabox.
-	 *
-	 * @param WP_Post $post
-	 */
+     * Output the metabox.
+     *
+     * @param WP_Post $post
+     */
     public static function output( $post ) {
 
         // Prepare the item.
@@ -97,9 +97,9 @@ 
     }
 
     /**
-	 * Returns item type tolltip.
-	 *
-	 */
+     * Returns item type tolltip.
+     *
+     */
     public static function get_tooltip( $post ) {
 
         ob_start();

includes/admin/meta-boxes/class-getpaid-meta-box-payment-form-info.php

Indentation +5 added lines, -5 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_Payment_Form_Info {
 
     /**
-	 * Output the metabox.
-	 *
-	 * @param WP_Post $post
-	 */
+     * Output the metabox.
+     *
+     * @param WP_Post $post
+     */
     public static function output( $post ) {
 
         // Prepare the form.

includes/admin/meta-boxes/class-getpaid-meta-box-invoice-items.php

Indentation +5 added lines, -5 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_Invoice_Items {
 
     /**
-	 * Output the metabox.
-	 *
-	 * @param WP_Post $post
-	 */
+     * Output the metabox.
+     *
+     * @param WP_Post $post
+     */
     public static function output( $post ) {
 
         // Prepare the invoice.

includes/admin/meta-boxes/class-getpaid-meta-box-invoice-payment-meta.php

Indentation +5 added lines, -5 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_Invoice_Payment_Meta {
 
     /**
-	 * Output the metabox.
-	 *
-	 * @param WP_Post $post
-	 */
+     * Output the metabox.
+     *
+     * @param WP_Post $post
+     */
     public static function output( $post ) {
 
         // Prepare the invoice.

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

Indentation +5 added lines, -5 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_Invoice_Details {
 
     /**
-	 * Output the metabox.
-	 *
-	 * @param WP_Post $post
-	 */
+     * Output the metabox.
+     *
+     * @param WP_Post $post
+     */
     public static function output( $post ) {
 
         // Prepare the invoice.

includes/admin/meta-boxes/class-getpaid-meta-box-resend-invoice.php

Indentation +5 added lines, -5 removed lines

@@ -6,7 +6,7 @@ 
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+    exit; // Exit if accessed directly
 }
 
 /**
@@ -15,10 +15,10 @@ 
 class GetPaid_Meta_Box_Resend_Invoice {
 
     /**
-	 * Output the metabox.
-	 *
-	 * @param WP_Post $post
-	 */
+     * Output the metabox.
+     *
+     * @param WP_Post $post
+     */
     public static function output( $post ) {
 
         // Fetch the invoice.