­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ includes(); $this->hooks(); $this->init(); do_action( 'woo_variation_swatches_backend_loaded', $this ); } public static function instance() { if ( is_null( self::$instance ) ) { self::$instance = new self(); } return self::$instance; } protected function includes() { require_once dirname( __FILE__ ) . '/class-woo-variation-swatches-term-meta.php'; require_once dirname( __FILE__ ) . '/class-woo-variation-swatches-export-import.php'; require_once dirname( __FILE__ ) . '/getwooplugins/class-getwooplugins-plugin-deactivate-feedback.php'; require_once dirname( __FILE__ ) . '/getwooplugins/class-getwooplugins-admin-menus.php'; require_once dirname( __FILE__ ) . '/class-woo-variation-swatches-deactivate-feedback.php'; require_once dirname( __FILE__ ) . '/class-woo-variation-swatches-product-edit-panel.php'; require_once dirname( __FILE__ ) . '/class-woo-variation-swatches-wc-api-response.php'; } protected function hooks() { add_filter( 'getwooplugins_get_settings_pages', array( $this, 'init_settings' ) ); add_filter( 'product_attributes_type_selector', array( $this, 'attribute_types' ) ); add_action( 'admin_init', array( $this, 'add_attribute_meta' ) ); add_action( 'admin_enqueue_scripts', array( $this, 'admin_scripts' ) ); add_action( 'woocommerce_product_option_terms', array( $this, 'product_option_terms' ), 10, 3 ); add_filter( 'plugin_action_links_' . plugin_basename( WOO_VARIATION_SWATCHES_PLUGIN_FILE ), array( $this, 'plugin_action_links', ) ); add_filter( 'plugin_row_meta', array( $this, 'plugin_row_meta' ), 10, 2 ); // add_action('woocommerce_attribute_updated', array( $this, 'clear_attribute_transient_on_update' ), 10, 2 ); // add_action('woocommerce_attribute_deleted', array( $this, 'clear_attribute_transient_on_delete' ), 10, 3 ); } public function clear_attribute_transient_on_update( $attribute_id, $data ) { // Clear transient by taxonomy_id $transient_key = woo_variation_swatches()->get_cache()->get_cache_key( sprintf( 'woo_variation_swatches_cache_attribute_taxonomy_id__%s', $attribute_id ) ); delete_transient( $transient_key); // Clear transient by taxonomy_name with pa_ prefixed. $attribute_name = wc_attribute_taxonomy_name($data['attribute_name']); $transient_key = woo_variation_swatches()->get_cache()->get_cache_key( sprintf( 'woo_variation_swatches_cache_attribute_taxonomy__%s', $attribute_name ) ); delete_transient( $transient_key); } public function clear_attribute_transient_on_delete( $attribute_id, $name, $taxonomy ) { // Clear transient by taxonomy_id $transient_key = woo_variation_swatches()->get_cache()->get_cache_key( sprintf( 'woo_variation_swatches_cache_attribute_taxonomy_id__%s', $attribute_id ) ); delete_transient( $transient_key); // Clear transient by taxonomy_name with pa_ prefixed. $transient_key = woo_variation_swatches()->get_cache()->get_cache_key( sprintf( 'woo_variation_swatches_cache_attribute_taxonomy__%s', $taxonomy ) ); delete_transient( $transient_key); } protected function init() { $this->get_admin_menu(); $this->get_deactivate_feedback(); $this->get_export_import(); $this->get_edit_panel(); $this->wc_api_response(); } // Start public function wc_api_response() { return Woo_Variation_Swatches_WC_API_Response::instance(); } public function get_edit_panel() { return Woo_Variation_Swatches_Product_Edit_Panel::instance(); } public function get_admin_menu() { return GetWooPlugins_Admin_Menus::instance(); } public function get_deactivate_feedback() { return Woo_Variation_Swatches_Deactivate_Feedback::instance(); } public function get_export_import() { return Woo_Variation_Swatches_Export_Import::instance(); } public function plugin_row_meta( $links, $file ) { if ( plugin_basename( WOO_VARIATION_SWATCHES_PLUGIN_FILE ) !== $file ) { return $links; } $row_meta = apply_filters( 'woo_variation_swatches_plugin_row_meta', array( 'docs' => '' . esc_html__( 'Documentation', 'woo-variation-swatches' ) . '', 'videos' => '' . esc_html__( 'Video Tutorials', 'woo-variation-swatches' ) . '', 'support' => '' . esc_html__( 'Help & Support', 'woo-variation-swatches' ) . '', ) ); return array_merge( $links, $row_meta ); } public function plugin_action_links( $links ) { $action_links = array( 'settings' => '' . esc_html__( 'Settings', 'woo-variation-swatches' ) . '', ); $pro_links = array( 'gwp-go-pro-action-link' => '' . esc_html__( 'Go Pro', 'woo-variation-swatches' ) . '', ); if ( woo_variation_swatches()->is_pro() ) { $pro_links = array(); } return array_merge( $action_links, $links, $pro_links ); } // @see: file woocommerce/includes/admin/meta-boxes/views/html-product-attribute-inner.php // @see: file woocommerce/includes/admin/meta-boxes/views/html-product-attribute.php public function product_option_terms( $attribute_taxonomy, $i, $attribute ) { if ( 'select' !== $attribute_taxonomy->attribute_type && in_array( $attribute_taxonomy->attribute_type, array_keys( $this->attribute_types() ), true ) ) { $attribute_orderby = ! empty( $attribute_taxonomy->attribute_orderby ) ? $attribute_taxonomy->attribute_orderby : 'name'; /** * Filter the length (number of terms) rendered in the list. * * @since 8.8.0 * @param int $term_limit The maximum number of terms to display in the list. */ $term_limit = absint( apply_filters( 'woocommerce_admin_terms_metabox_datalimit', 50 ) ); ?> id : ''; wp_enqueue_style( 'wp-color-picker' ); wp_enqueue_style( 'woo-variation-swatches-admin', woo_variation_swatches()->assets_url( "/css/admin{$suffix}.css" ), array(), woo_variation_swatches()->assets_version( "/css/admin{$suffix}.css" ) ); if ( in_array( $screen_id, array( 'product' ), true ) ) { wp_deregister_script( 'serializejson' ); wp_register_script( 'serializejson', woo_variation_swatches()->assets_url( "/js/jquery.serializejson{$suffix}.js" ), array( 'jquery' ), '3.2.1', true ); } wp_enqueue_script( 'wp-color-picker-alpha', woo_variation_swatches()->assets_url( "/js/wp-color-picker-alpha{$suffix}.js" ), array( 'jquery', 'wp-color-picker', ), woo_variation_swatches()->assets_version( "/js/wp-color-picker-alpha{$suffix}.js" ), true ); wp_enqueue_script( 'gwp-form-field-dependency', untrailingslashit( plugin_dir_url( __FILE__ ) ) . '/getwooplugins/js/getwooplugins-form-field-dependency.js', array( 'jquery' ), filemtime( untrailingslashit( plugin_dir_path( __FILE__ ) ) . '/getwooplugins/js/getwooplugins-form-field-dependency.js' ), true ); wp_enqueue_script( 'woo-variation-swatches-admin', woo_variation_swatches()->assets_url( "/js/admin{$suffix}.js" ), array( 'jquery', 'wp-color-picker-alpha', 'wc-enhanced-select', 'serializejson', ), woo_variation_swatches()->assets_version( "/js/admin{$suffix}.js" ), true ); wp_localize_script( 'woo-variation-swatches-admin', 'woo_variation_swatches_admin', array( 'media_title' => esc_html__( 'Choose an Image', 'woo-variation-swatches' ), 'dialog_title' => esc_html__( 'Add Attribute', 'woo-variation-swatches' ), 'dialog_save' => esc_html__( 'Add', 'woo-variation-swatches' ), 'dialog_cancel' => esc_html__( 'Cancel', 'woo-variation-swatches' ), 'button_title' => esc_html__( 'Use Image', 'woo-variation-swatches' ), 'add_media' => esc_html__( 'Add Media', 'woo-variation-swatches' ), 'ajaxurl' => esc_url( admin_url( 'admin-ajax.php', 'relative' ) ), 'wc_ajax_url' => WC_AJAX::get_endpoint( '%%endpoint%%' ), 'settings_url' => esc_url( $this->get_admin_menu()->get_settings_link( 'woo_variation_swatches' ) ), 'settings_title' => esc_html__( 'Variation Swatches Settings', 'woo-variation-swatches' ), '_wpnonce' => wp_create_nonce( 'woo_variation_swatches' ), 'reset_notice' => esc_html__( 'Are you sure you want to reset it to default setting?', 'woo-variation-swatches' ), 'nav_warning' => esc_html__( 'Please save changed first.', 'woo-variation-swatches' ), ) ); } public function attribute_types() { return array( 'select' => esc_html__( 'Select', 'woo-variation-swatches' ), 'color' => esc_html__( 'Color', 'woo-variation-swatches' ), 'image' => esc_html__( 'Image', 'woo-variation-swatches' ), 'button' => esc_html__( 'Button', 'woo-variation-swatches' ), 'radio' => esc_html__( 'Radio', 'woo-variation-swatches' ), ); } public function extended_attribute_types() { $attribute_types = $this->attribute_types(); // $attribute_types[ 'custom' ] = esc_html__( 'Custom', 'woo-variation-swatches' ); $attribute_types[ 'mixed' ] = esc_html__( 'Mixed', 'woo-variation-swatches' ); return $attribute_types; } public function filtered_attribute_types() { $attribute_types = $this->attribute_types(); unset( $attribute_types[ 'select' ], $attribute_types[ 'radio' ] ); return $attribute_types; } public function load_settings() { include_once dirname( __FILE__ ) . '/class-woo-variation-swatches-settings.php'; return new Woo_Variation_Swatches_Settings(); } public function init_settings( $settings ) { $settings[] = $this->load_settings(); return $settings; } public function add_attribute_meta() { $fields = $this->attribute_meta_fields(); $attribute_taxonomies = wc_get_attribute_taxonomies(); if ( $attribute_taxonomies ) { foreach ( $attribute_taxonomies as $taxonomy ) { $attribute_name = wc_attribute_taxonomy_name( $taxonomy->attribute_name ); $attribute_type = $taxonomy->attribute_type; if ( in_array( $attribute_type, array_keys( $fields ), true ) ) { new Woo_Variation_Swatches_Term_Meta( $attribute_name, 'product', $fields[ $attribute_type ] ); } } } } public function attribute_meta_fields() { $fields = array(); $fields[ 'color' ] = array( array( 'label' => esc_html__( 'Color', 'woo-variation-swatches' ), //