WC_REST_Products_Controller{} │ WC 1.0
REST API Products controller class.
Хуки из класса
Использование
$WC_REST_Products_Controller = new WC_REST_Products_Controller(); // use class methods
Методы
- public add_search_criteria_to_wp_query_join( $join )
- public add_search_criteria_to_wp_query_where( $where )
- public duplicate_product( $request )
- public get_collection_params()
- protected get_downloads( $product )
- protected get_images( $product )
- public get_item_schema()
- protected get_objects( $query_args )
- protected get_product_data( $product, $context = 'view' )
- public get_suggested_products( $request )
- public get_suggested_products_collection_params()
- protected prepare_object_for_database( $request, $creating = false )
- protected prepare_objects_query( $request )
- public register_routes()
- protected set_product_images( $product, $images )
Заметки
- Пакет: WooCommerce\RestApi
Код WC_REST_Products_Controller{} WC REST Products Controller{} WC 9.3.3
class WC_REST_Products_Controller extends WC_REST_Products_V2_Controller { /** * Endpoint namespace. * * @var string */ protected $namespace = 'wc/v3'; /** * A string to inject into a query to do a partial match SKU search. * * See prepare_objects_query() * * @var string */ private $search_sku_in_product_lookup_table = ''; /** * Suggested product ids. * * @var array */ private $suggested_products_ids = array(); /** * Register the routes for products. */ public function register_routes() { parent::register_routes(); register_rest_route( $this->namespace, '/' . $this->rest_base . '/suggested-products', array( array( 'methods' => WP_REST_Server::READABLE, 'callback' => array( $this, 'get_suggested_products' ), 'permission_callback' => array( $this, 'get_items_permissions_check' ), 'args' => $this->get_suggested_products_collection_params(), ), 'schema' => array( $this, 'get_public_item_schema' ), ) ); register_rest_route( $this->namespace, '/' . $this->rest_base . '/(?P<id>[\d]+)/duplicate', array( 'args' => array( 'id' => array( 'description' => __( 'Unique identifier for the resource.', 'woocommerce' ), 'type' => 'integer', ), ), array( 'methods' => WP_REST_Server::CREATABLE, 'callback' => array( $this, 'duplicate_product' ), 'permission_callback' => array( $this, 'create_item_permissions_check' ), 'args' => $this->get_endpoint_args_for_item_schema( WP_REST_Server::EDITABLE ), ), 'schema' => array( $this, 'get_public_item_schema' ), ) ); } /** * Duplicate a product and returns the duplicated product. * The product status is set to "draft" and the name includes a "(copy)" at the end by default. * * @param WP_REST_Request $request Request data. * @return WP_REST_Response|WP_Error */ public function duplicate_product( $request ) { $product_id = $request->get_param( 'id' ); $product = wc_get_product( $product_id ); if ( ! $product ) { return new WP_Error( 'woocommerce_rest_product_invalid_id', __( 'Invalid product ID.', 'woocommerce' ), array( 'status' => 404 ) ); } // Creating product object from request data in preparation for copying. $updated_product = $this->prepare_object_for_database( $request ); $duplicated_product = ( new WC_Admin_Duplicate_Product() )->product_duplicate( $updated_product ); if ( is_wp_error( $duplicated_product ) ) { return new WP_Error( 'woocommerce_rest_product_duplicate_error', $duplicated_product->get_error_message(), array( 'status' => 400 ) ); } $response_data = $duplicated_product->get_data(); return new WP_REST_Response( $response_data, 200 ); } /** * Get the images for a product or product variation. * * @param WC_Product|WC_Product_Variation $product Product instance. * @return array */ protected function get_images( $product ) { $images = array(); $attachment_ids = array(); // Add featured image. if ( $product->get_image_id() ) { $attachment_ids[] = $product->get_image_id(); } // Add gallery images. $attachment_ids = array_merge( $attachment_ids, $product->get_gallery_image_ids() ); // Build image data. foreach ( $attachment_ids as $attachment_id ) { $attachment_post = get_post( $attachment_id ); if ( is_null( $attachment_post ) ) { continue; } $attachment = wp_get_attachment_image_src( $attachment_id, 'full' ); if ( ! is_array( $attachment ) ) { continue; } $images[] = array( 'id' => (int) $attachment_id, 'date_created' => wc_rest_prepare_date_response( $attachment_post->post_date, false ), 'date_created_gmt' => wc_rest_prepare_date_response( strtotime( $attachment_post->post_date_gmt ) ), 'date_modified' => wc_rest_prepare_date_response( $attachment_post->post_modified, false ), 'date_modified_gmt' => wc_rest_prepare_date_response( strtotime( $attachment_post->post_modified_gmt ) ), 'src' => current( $attachment ), 'name' => get_the_title( $attachment_id ), 'alt' => get_post_meta( $attachment_id, '_wp_attachment_image_alt', true ), ); } return $images; } /** * Make extra product orderby features supported by WooCommerce available to the WC API. * This includes 'price', 'popularity', and 'rating'. * * @param WP_REST_Request $request Request data. * @return array */ protected function prepare_objects_query( $request ) { $args = WC_REST_CRUD_Controller::prepare_objects_query( $request ); // Set post_status. $args['post_status'] = $request['status']; // Taxonomy query to filter products by type, category, // tag, shipping class, and attribute. $tax_query = array(); // Map between taxonomy name and arg's key. $taxonomies = array( 'product_cat' => 'category', 'product_tag' => 'tag', 'product_shipping_class' => 'shipping_class', ); // Set tax_query for each passed arg. foreach ( $taxonomies as $taxonomy => $key ) { if ( ! empty( $request[ $key ] ) ) { $tax_query[] = array( 'taxonomy' => $taxonomy, 'field' => 'term_id', 'terms' => $request[ $key ], ); } } // Filter product type by slug. if ( ! empty( $request['type'] ) ) { $tax_query[] = array( 'taxonomy' => 'product_type', 'field' => 'slug', 'terms' => $request['type'], ); } // Filter by attribute and term. if ( ! empty( $request['attribute'] ) && ! empty( $request['attribute_term'] ) ) { if ( in_array( $request['attribute'], wc_get_attribute_taxonomy_names(), true ) ) { $tax_query[] = array( 'taxonomy' => $request['attribute'], 'field' => 'term_id', 'terms' => $request['attribute_term'], ); } } // Build tax_query if taxonomies are set. if ( ! empty( $tax_query ) ) { if ( ! empty( $args['tax_query'] ) ) { $args['tax_query'] = array_merge( $tax_query, $args['tax_query'] ); // WPCS: slow query ok. } else { $args['tax_query'] = $tax_query; // WPCS: slow query ok. } } // Filter featured. if ( is_bool( $request['featured'] ) ) { $args['tax_query'][] = array( 'taxonomy' => 'product_visibility', 'field' => 'name', 'terms' => 'featured', 'operator' => true === $request['featured'] ? 'IN' : 'NOT IN', ); } if ( wc_product_sku_enabled() ) { // Do a partial match for a sku. Supercedes sku parameter that does exact matching. if ( ! empty( $request['search_sku'] ) ) { // Store this for use in the query clause filters. $this->search_sku_in_product_lookup_table = $request['search_sku']; unset( $request['sku'] ); } // Filter by sku. if ( ! empty( $request['sku'] ) ) { $skus = explode( ',', $request['sku'] ); // Include the current string as a SKU too. if ( 1 < count( $skus ) ) { $skus[] = $request['sku']; } $args['meta_query'] = $this->add_meta_query( // WPCS: slow query ok. $args, array( 'key' => '_sku', 'value' => $skus, 'compare' => 'IN', ) ); } } // Filter by tax class. if ( ! empty( $request['tax_class'] ) ) { $args['meta_query'] = $this->add_meta_query( // WPCS: slow query ok. $args, array( 'key' => '_tax_class', 'value' => 'standard' !== $request['tax_class'] ? $request['tax_class'] : '', ) ); } // Price filter. if ( ! empty( $request['min_price'] ) || ! empty( $request['max_price'] ) ) { $args['meta_query'] = $this->add_meta_query( $args, wc_get_min_max_price_meta_query( $request ) ); // WPCS: slow query ok. } // Filter product by stock_status. if ( ! empty( $request['stock_status'] ) ) { $args['meta_query'] = $this->add_meta_query( // WPCS: slow query ok. $args, array( 'key' => '_stock_status', 'value' => $request['stock_status'], ) ); } // Filter by on sale products. if ( is_bool( $request['on_sale'] ) ) { $on_sale_key = $request['on_sale'] ? 'post__in' : 'post__not_in'; $on_sale_ids = wc_get_product_ids_on_sale(); // Use 0 when there's no on sale products to avoid return all products. $on_sale_ids = empty( $on_sale_ids ) ? array( 0 ) : $on_sale_ids; $args[ $on_sale_key ] += $on_sale_ids; } // Force the post_type argument, since it's not a user input variable. if ( ! empty( $request['sku'] ) || ! empty( $request['search_sku'] ) ) { $args['post_type'] = array( 'product', 'product_variation' ); } else { $args['post_type'] = $this->post_type; } $ordering_args = WC()->query->get_catalog_ordering_args( $args['orderby'], $args['order'] ); $args['orderby'] = $ordering_args['orderby']; $args['order'] = $ordering_args['order']; if ( $ordering_args['meta_key'] ) { $args['meta_key'] = $ordering_args['meta_key']; // WPCS: slow query ok. } /* * When the suggested products ids is not empty, * filter the query to return only the suggested products, * overwriting the post__in parameter. */ if ( ! empty( $this->suggested_products_ids ) ) { $args['post__in'] = $this->suggested_products_ids; } return $args; } /** * Get objects. * * @param array $query_args Query args. * @return array */ protected function get_objects( $query_args ) { // Add filters for search criteria in product postmeta via the lookup table. if ( ! empty( $this->search_sku_in_product_lookup_table ) ) { add_filter( 'posts_join', array( $this, 'add_search_criteria_to_wp_query_join' ) ); add_filter( 'posts_where', array( $this, 'add_search_criteria_to_wp_query_where' ) ); } $result = parent::get_objects( $query_args ); // Remove filters for search criteria in product postmeta via the lookup table. if ( ! empty( $this->search_sku_in_product_lookup_table ) ) { remove_filter( 'posts_join', array( $this, 'add_search_criteria_to_wp_query_join' ) ); remove_filter( 'posts_where', array( $this, 'add_search_criteria_to_wp_query_where' ) ); $this->search_sku_in_product_lookup_table = ''; } return $result; } /** * Join `wc_product_meta_lookup` table when SKU search query is present. * * @param string $join Join clause used to search posts. * @return string */ public function add_search_criteria_to_wp_query_join( $join ) { global $wpdb; if ( ! empty( $this->search_sku_in_product_lookup_table ) && ! strstr( $join, 'wc_product_meta_lookup' ) ) { $join .= " LEFT JOIN $wpdb->wc_product_meta_lookup wc_product_meta_lookup ON $wpdb->posts.ID = wc_product_meta_lookup.product_id "; } return $join; } /** * Add a where clause for matching the SKU field. * * @param string $where Where clause used to search posts. * @return string */ public function add_search_criteria_to_wp_query_where( $where ) { global $wpdb; if ( ! empty( $this->search_sku_in_product_lookup_table ) ) { $like_search = '%' . $wpdb->esc_like( $this->search_sku_in_product_lookup_table ) . '%'; $where .= ' AND ' . $wpdb->prepare( '(wc_product_meta_lookup.sku LIKE %s)', $like_search ); } return $where; } /** * Set product images. * * @throws WC_REST_Exception REST API exceptions. * @param WC_Product $product Product instance. * @param array $images Images data. * @return WC_Product */ protected function set_product_images( $product, $images ) { $images = is_array( $images ) ? array_filter( $images ) : array(); if ( ! empty( $images ) ) { $gallery = array(); foreach ( $images as $index => $image ) { $attachment_id = isset( $image['id'] ) ? absint( $image['id'] ) : 0; if ( 0 === $attachment_id && isset( $image['src'] ) ) { $upload = wc_rest_upload_image_from_url( esc_url_raw( $image['src'] ) ); if ( is_wp_error( $upload ) ) { if ( ! apply_filters( 'woocommerce_rest_suppress_image_upload_error', false, $upload, $product->get_id(), $images ) ) { throw new WC_REST_Exception( 'woocommerce_product_image_upload_error', $upload->get_error_message(), 400 ); } else { continue; } } $attachment_id = wc_rest_set_uploaded_image_as_attachment( $upload, $product->get_id() ); } if ( ! wp_attachment_is_image( $attachment_id ) ) { /* translators: %s: image ID */ throw new WC_REST_Exception( 'woocommerce_product_invalid_image_id', sprintf( __( '#%s is an invalid image ID.', 'woocommerce' ), $attachment_id ), 400 ); } $featured_image = $product->get_image_id(); if ( 0 === $index ) { $product->set_image_id( $attachment_id ); wc_product_attach_featured_image( $attachment_id, $product, false ); } else { $gallery[] = $attachment_id; } // Set the image alt if present. if ( ! empty( $image['alt'] ) ) { update_post_meta( $attachment_id, '_wp_attachment_image_alt', wc_clean( $image['alt'] ) ); } // Set the image name if present. if ( ! empty( $image['name'] ) ) { wp_update_post( array( 'ID' => $attachment_id, 'post_title' => $image['name'], ) ); } } $product->set_gallery_image_ids( $gallery ); } else { $product->set_image_id( '' ); $product->set_gallery_image_ids( array() ); } return $product; } /** * Prepare a single product for create or update. * * @param WP_REST_Request $request Request object. * @param bool $creating If is creating a new object. * @return WP_Error|WC_Data */ protected function prepare_object_for_database( $request, $creating = false ) { $id = isset( $request['id'] ) ? absint( $request['id'] ) : 0; // Type is the most important part here because we need to be using the correct class and methods. if ( isset( $request['type'] ) ) { $classname = WC_Product_Factory::get_classname_from_product_type( $request['type'] ); if ( ! class_exists( $classname ) ) { $classname = 'WC_Product_Simple'; } $product = new $classname( $id ); } elseif ( isset( $request['id'] ) ) { $product = wc_get_product( $id ); } else { $product = new WC_Product_Simple(); } if ( 'variation' === $product->get_type() ) { return new WP_Error( "woocommerce_rest_invalid_{$this->post_type}_id", __( 'To manipulate product variations you should use the /products/<product_id>/variations/<id> endpoint.', 'woocommerce' ), array( 'status' => 404, ) ); } // Post title. if ( isset( $request['name'] ) ) { $product->set_name( wp_filter_post_kses( $request['name'] ) ); } // Post content. if ( isset( $request['description'] ) ) { $product->set_description( wp_filter_post_kses( $request['description'] ) ); } // Post excerpt. if ( isset( $request['short_description'] ) ) { $product->set_short_description( wp_filter_post_kses( $request['short_description'] ) ); } // Post status. if ( isset( $request['status'] ) ) { $product->set_status( get_post_status_object( $request['status'] ) ? $request['status'] : 'draft' ); } // Post slug. if ( isset( $request['slug'] ) ) { $product->set_slug( $request['slug'] ); } // Menu order. if ( isset( $request['menu_order'] ) ) { $product->set_menu_order( $request['menu_order'] ); } // Comment status. if ( isset( $request['reviews_allowed'] ) ) { $product->set_reviews_allowed( $request['reviews_allowed'] ); } // Post password. if ( isset( $request['post_password'] ) ) { $product->set_post_password( $request['post_password'] ); } // Virtual. if ( isset( $request['virtual'] ) ) { $product->set_virtual( $request['virtual'] ); } // Tax status. if ( isset( $request['tax_status'] ) ) { $product->set_tax_status( $request['tax_status'] ); } // Tax Class. if ( isset( $request['tax_class'] ) ) { $product->set_tax_class( $request['tax_class'] ); } // Catalog Visibility. if ( isset( $request['catalog_visibility'] ) ) { $product->set_catalog_visibility( $request['catalog_visibility'] ); } // Purchase Note. if ( isset( $request['purchase_note'] ) ) { $product->set_purchase_note( wp_kses_post( wp_unslash( $request['purchase_note'] ) ) ); } // Featured Product. if ( isset( $request['featured'] ) ) { $product->set_featured( $request['featured'] ); } // Shipping data. $product = $this->save_product_shipping_data( $product, $request ); // SKU. if ( isset( $request['sku'] ) ) { $product->set_sku( wc_clean( $request['sku'] ) ); } // Unique ID. if ( isset( $request['global_unique_id'] ) ) { $product->set_global_unique_id( wc_clean( $request['global_unique_id'] ) ); } // Attributes. if ( isset( $request['attributes'] ) ) { $attributes = array(); foreach ( $request['attributes'] as $attribute ) { $attribute_id = 0; $attribute_name = ''; // Check ID for global attributes or name for product attributes. if ( ! empty( $attribute['id'] ) ) { $attribute_id = absint( $attribute['id'] ); $attribute_name = wc_attribute_taxonomy_name_by_id( $attribute_id ); } elseif ( ! empty( $attribute['name'] ) ) { $attribute_name = wc_clean( $attribute['name'] ); } if ( ! $attribute_id && ! $attribute_name ) { continue; } if ( $attribute_id ) { if ( isset( $attribute['options'] ) ) { $options = $attribute['options']; if ( ! is_array( $attribute['options'] ) ) { // Text based attributes - Posted values are term names. $options = explode( WC_DELIMITER, $options ); } $values = array_map( 'wc_sanitize_term_text_based', $options ); $values = array_filter( $values, 'strlen' ); } else { $values = array(); } if ( ! empty( $values ) ) { // Add attribute to array, but don't set values. $attribute_object = new WC_Product_Attribute(); $attribute_object->set_id( $attribute_id ); $attribute_object->set_name( $attribute_name ); $attribute_object->set_options( $values ); $attribute_object->set_position( isset( $attribute['position'] ) ? (string) absint( $attribute['position'] ) : '0' ); $attribute_object->set_visible( ( isset( $attribute['visible'] ) && $attribute['visible'] ) ? 1 : 0 ); $attribute_object->set_variation( ( isset( $attribute['variation'] ) && $attribute['variation'] ) ? 1 : 0 ); $attributes[] = $attribute_object; } } elseif ( isset( $attribute['options'] ) ) { // Custom attribute - Add attribute to array and set the values. if ( is_array( $attribute['options'] ) ) { $values = $attribute['options']; } else { $values = explode( WC_DELIMITER, $attribute['options'] ); } $attribute_object = new WC_Product_Attribute(); $attribute_object->set_name( $attribute_name ); $attribute_object->set_options( $values ); $attribute_object->set_position( isset( $attribute['position'] ) ? (string) absint( $attribute['position'] ) : '0' ); $attribute_object->set_visible( ( isset( $attribute['visible'] ) && $attribute['visible'] ) ? 1 : 0 ); $attribute_object->set_variation( ( isset( $attribute['variation'] ) && $attribute['variation'] ) ? 1 : 0 ); $attributes[] = $attribute_object; } } $product->set_attributes( $attributes ); } // Sales and prices. if ( in_array( $product->get_type(), array( 'variable', 'grouped' ), true ) ) { $product->set_regular_price( '' ); $product->set_sale_price( '' ); $product->set_date_on_sale_to( '' ); $product->set_date_on_sale_from( '' ); $product->set_price( '' ); } else { // Regular Price. if ( isset( $request['regular_price'] ) ) { $product->set_regular_price( $request['regular_price'] ); } // Sale Price. if ( isset( $request['sale_price'] ) ) { $product->set_sale_price( $request['sale_price'] ); } if ( isset( $request['date_on_sale_from'] ) ) { $product->set_date_on_sale_from( $request['date_on_sale_from'] ); } if ( isset( $request['date_on_sale_from_gmt'] ) ) { $product->set_date_on_sale_from( $request['date_on_sale_from_gmt'] ? strtotime( $request['date_on_sale_from_gmt'] ) : null ); } if ( isset( $request['date_on_sale_to'] ) ) { $product->set_date_on_sale_to( $request['date_on_sale_to'] ); } if ( isset( $request['date_on_sale_to_gmt'] ) ) { $product->set_date_on_sale_to( $request['date_on_sale_to_gmt'] ? strtotime( $request['date_on_sale_to_gmt'] ) : null ); } } // Product parent ID. if ( isset( $request['parent_id'] ) ) { $product->set_parent_id( $request['parent_id'] ); } // Sold individually. if ( isset( $request['sold_individually'] ) ) { $product->set_sold_individually( $request['sold_individually'] ); } // Stock status; stock_status has priority over in_stock. if ( isset( $request['stock_status'] ) ) { $stock_status = $request['stock_status']; } else { $stock_status = $product->get_stock_status(); } // Stock data. if ( 'yes' === get_option( 'woocommerce_manage_stock' ) ) { // Manage stock. if ( isset( $request['manage_stock'] ) ) { $product->set_manage_stock( $request['manage_stock'] ); } // Backorders. if ( isset( $request['backorders'] ) ) { $product->set_backorders( $request['backorders'] ); } if ( $product->is_type( 'grouped' ) ) { $product->set_manage_stock( 'no' ); $product->set_backorders( 'no' ); $product->set_stock_quantity( '' ); $product->set_stock_status( $stock_status ); } elseif ( $product->is_type( 'external' ) ) { $product->set_manage_stock( 'no' ); $product->set_backorders( 'no' ); $product->set_stock_quantity( '' ); $product->set_stock_status( 'instock' ); } elseif ( $product->get_manage_stock() ) { // Stock status is always determined by children so sync later. if ( ! $product->is_type( 'variable' ) ) { $product->set_stock_status( $stock_status ); } // Stock quantity. if ( isset( $request['stock_quantity'] ) ) { $product->set_stock_quantity( wc_stock_amount( $request['stock_quantity'] ) ); } elseif ( isset( $request['inventory_delta'] ) ) { $stock_quantity = wc_stock_amount( $product->get_stock_quantity() ); $stock_quantity += wc_stock_amount( $request['inventory_delta'] ); $product->set_stock_quantity( wc_stock_amount( $stock_quantity ) ); } // Low stock amount. // isset() returns false for value null, thus we need to check whether the value has been sent by the request. if ( array_key_exists( 'low_stock_amount', $request->get_params() ) ) { if ( null === $request['low_stock_amount'] ) { $product->set_low_stock_amount( '' ); } else { $product->set_low_stock_amount( wc_stock_amount( $request['low_stock_amount'] ) ); } } } else { // Don't manage stock. $product->set_manage_stock( 'no' ); $product->set_stock_quantity( '' ); $product->set_stock_status( $stock_status ); $product->set_low_stock_amount( '' ); } } elseif ( ! $product->is_type( 'variable' ) ) { $product->set_stock_status( $stock_status ); } // Upsells. if ( isset( $request['upsell_ids'] ) ) { $upsells = array(); $ids = $request['upsell_ids']; if ( ! empty( $ids ) ) { foreach ( $ids as $id ) { if ( $id && $id > 0 ) { $upsells[] = $id; } } } $product->set_upsell_ids( $upsells ); } // Cross sells. if ( isset( $request['cross_sell_ids'] ) ) { $crosssells = array(); $ids = $request['cross_sell_ids']; if ( ! empty( $ids ) ) { foreach ( $ids as $id ) { if ( $id && $id > 0 ) { $crosssells[] = $id; } } } $product->set_cross_sell_ids( $crosssells ); } // Product categories. if ( isset( $request['categories'] ) && is_array( $request['categories'] ) ) { $product = $this->save_taxonomy_terms( $product, $request['categories'] ); } // Product tags. if ( isset( $request['tags'] ) && is_array( $request['tags'] ) ) { $new_tags = array(); foreach ( $request['tags'] as $tag ) { if ( ! isset( $tag['name'] ) ) { $new_tags[] = $tag; continue; } if ( ! term_exists( $tag['name'], 'product_tag' ) ) { // Create the tag if it doesn't exist. $term = wp_insert_term( $tag['name'], 'product_tag' ); if ( ! is_wp_error( $term ) ) { $new_tags[] = array( 'id' => $term['term_id'], ); continue; } } else { // Tag exists, assume user wants to set the product with this tag. $new_tags[] = array( 'id' => get_term_by( 'name', $tag['name'], 'product_tag' )->term_id, ); } } $product = $this->save_taxonomy_terms( $product, $new_tags, 'tag' ); } // Downloadable. if ( isset( $request['downloadable'] ) ) { $product->set_downloadable( $request['downloadable'] ); } // Downloadable options. if ( $product->get_downloadable() ) { // Downloadable files. if ( isset( $request['downloads'] ) && is_array( $request['downloads'] ) ) { $product = $this->save_downloadable_files( $product, $request['downloads'] ); } // Download limit. if ( isset( $request['download_limit'] ) ) { $product->set_download_limit( $request['download_limit'] ); } // Download expiry. if ( isset( $request['download_expiry'] ) ) { $product->set_download_expiry( $request['download_expiry'] ); } } // Product url and button text for external products. if ( $product->is_type( 'external' ) ) { if ( isset( $request['external_url'] ) ) { $product->set_product_url( $request['external_url'] ); } if ( isset( $request['button_text'] ) ) { $product->set_button_text( $request['button_text'] ); } } // Save default attributes for variable products. if ( $product->is_type( 'variable' ) ) { $product = $this->save_default_attributes( $product, $request ); } // Set children for a grouped product. if ( $product->is_type( 'grouped' ) && isset( $request['grouped_products'] ) ) { $product->set_children( $request['grouped_products'] ); } // Check for featured/gallery images, upload it and set it. if ( isset( $request['images'] ) ) { $product = $this->set_product_images( $product, $request['images'] ); } // Allow set meta_data. if ( is_array( $request['meta_data'] ) ) { foreach ( $request['meta_data'] as $meta ) { $product->update_meta_data( $meta['key'], $meta['value'], isset( $meta['id'] ) ? $meta['id'] : '' ); } } if ( ! empty( $request['date_created'] ) ) { $date = rest_parse_date( $request['date_created'] ); if ( $date ) { $product->set_date_created( $date ); } } if ( ! empty( $request['date_created_gmt'] ) ) { $date = rest_parse_date( $request['date_created_gmt'], true ); if ( $date ) { $product->set_date_created( $date ); } } /** * Filters an object before it is inserted via the REST API. * * The dynamic portion of the hook name, `$this->post_type`, * refers to the object type slug. * * @param WC_Data $product Object object. * @param WP_REST_Request $request Request object. * @param bool $creating If is creating a new object. */ return apply_filters( "woocommerce_rest_pre_insert_{$this->post_type}_object", $product, $request, $creating ); } /** * Get the Product's schema, conforming to JSON Schema. * * @return array */ public function get_item_schema() { $weight_unit_label = I18nUtil::get_weight_unit_label( get_option( 'woocommerce_weight_unit', 'kg' ) ); $dimension_unit_label = I18nUtil::get_dimensions_unit_label( get_option( 'woocommerce_dimension_unit', 'cm' ) ); $schema = array( '$schema' => 'http://json-schema.org/draft-04/schema#', 'title' => $this->post_type, 'type' => 'object', 'properties' => array( 'id' => array( 'description' => __( 'Unique identifier for the resource.', 'woocommerce' ), 'type' => 'integer', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'name' => array( 'description' => __( 'Product name.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'slug' => array( 'description' => __( 'Product slug.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'permalink' => array( 'description' => __( 'Product URL.', 'woocommerce' ), 'type' => 'string', 'format' => 'uri', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'date_created' => array( 'description' => __( "The date the product was created, in the site's timezone.", 'woocommerce' ), 'type' => 'date-time', 'context' => array( 'view', 'edit' ), ), 'date_created_gmt' => array( 'description' => __( 'The date the product was created, as GMT.', 'woocommerce' ), 'type' => 'date-time', 'context' => array( 'view', 'edit' ), ), 'date_modified' => array( 'description' => __( "The date the product was last modified, in the site's timezone.", 'woocommerce' ), 'type' => 'date-time', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'date_modified_gmt' => array( 'description' => __( 'The date the product was last modified, as GMT.', 'woocommerce' ), 'type' => 'date-time', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'type' => array( 'description' => __( 'Product type.', 'woocommerce' ), 'type' => 'string', 'default' => 'simple', 'enum' => array_keys( wc_get_product_types() ), 'context' => array( 'view', 'edit' ), ), 'status' => array( 'description' => __( 'Product status (post status).', 'woocommerce' ), 'type' => 'string', 'default' => 'publish', 'enum' => array_merge( array_keys( get_post_statuses() ), array( 'future', 'auto-draft', 'trash' ) ), 'context' => array( 'view', 'edit' ), ), 'featured' => array( 'description' => __( 'Featured product.', 'woocommerce' ), 'type' => 'boolean', 'default' => false, 'context' => array( 'view', 'edit' ), ), 'catalog_visibility' => array( 'description' => __( 'Catalog visibility.', 'woocommerce' ), 'type' => 'string', 'default' => 'visible', 'enum' => array( 'visible', 'catalog', 'search', 'hidden' ), 'context' => array( 'view', 'edit' ), ), 'description' => array( 'description' => __( 'Product description.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'short_description' => array( 'description' => __( 'Product short description.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'sku' => array( 'description' => __( 'Stock Keeping Unit.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'global_unique_id' => array( 'description' => __( 'GTIN, UPC, EAN or ISBN.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'price' => array( 'description' => __( 'Current product price.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'regular_price' => array( 'description' => __( 'Product regular price.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'sale_price' => array( 'description' => __( 'Product sale price.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'date_on_sale_from' => array( 'description' => __( "Start date of sale price, in the site's timezone.", 'woocommerce' ), 'type' => 'date-time', 'context' => array( 'view', 'edit' ), ), 'date_on_sale_from_gmt' => array( 'description' => __( 'Start date of sale price, as GMT.', 'woocommerce' ), 'type' => 'date-time', 'context' => array( 'view', 'edit' ), ), 'date_on_sale_to' => array( 'description' => __( "End date of sale price, in the site's timezone.", 'woocommerce' ), 'type' => 'date-time', 'context' => array( 'view', 'edit' ), ), 'date_on_sale_to_gmt' => array( 'description' => __( "End date of sale price, in the site's timezone.", 'woocommerce' ), 'type' => 'date-time', 'context' => array( 'view', 'edit' ), ), 'price_html' => array( 'description' => __( 'Price formatted in HTML.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'on_sale' => array( 'description' => __( 'Shows if the product is on sale.', 'woocommerce' ), 'type' => 'boolean', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'purchasable' => array( 'description' => __( 'Shows if the product can be bought.', 'woocommerce' ), 'type' => 'boolean', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'total_sales' => array( 'description' => __( 'Amount of sales.', 'woocommerce' ), 'type' => 'integer', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'virtual' => array( 'description' => __( 'If the product is virtual.', 'woocommerce' ), 'type' => 'boolean', 'default' => false, 'context' => array( 'view', 'edit' ), ), 'downloadable' => array( 'description' => __( 'If the product is downloadable.', 'woocommerce' ), 'type' => 'boolean', 'default' => false, 'context' => array( 'view', 'edit' ), ), 'downloads' => array( 'description' => __( 'List of downloadable files.', 'woocommerce' ), 'type' => 'array', 'context' => array( 'view', 'edit' ), 'items' => array( 'type' => 'object', 'properties' => array( 'id' => array( 'description' => __( 'File ID.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'name' => array( 'description' => __( 'File name.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'file' => array( 'description' => __( 'File URL.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), ), ), ), 'download_limit' => array( 'description' => __( 'Number of times downloadable files can be downloaded after purchase.', 'woocommerce' ), 'type' => 'integer', 'default' => -1, 'context' => array( 'view', 'edit' ), ), 'download_expiry' => array( 'description' => __( 'Number of days until access to downloadable files expires.', 'woocommerce' ), 'type' => 'integer', 'default' => -1, 'context' => array( 'view', 'edit' ), ), 'external_url' => array( 'description' => __( 'Product external URL. Only for external products.', 'woocommerce' ), 'type' => 'string', 'format' => 'uri', 'context' => array( 'view', 'edit' ), ), 'button_text' => array( 'description' => __( 'Product external button text. Only for external products.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'tax_status' => array( 'description' => __( 'Tax status.', 'woocommerce' ), 'type' => 'string', 'default' => 'taxable', 'enum' => array( 'taxable', 'shipping', 'none' ), 'context' => array( 'view', 'edit' ), ), 'tax_class' => array( 'description' => __( 'Tax class.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'manage_stock' => array( 'description' => __( 'Stock management at product level.', 'woocommerce' ), 'type' => 'boolean', 'default' => false, 'context' => array( 'view', 'edit' ), ), 'stock_quantity' => array( 'description' => __( 'Stock quantity.', 'woocommerce' ), 'type' => has_filter( 'woocommerce_stock_amount', 'intval' ) ? 'integer' : 'number', 'context' => array( 'view', 'edit' ), ), 'stock_status' => array( 'description' => __( 'Controls the stock status of the product.', 'woocommerce' ), 'type' => 'string', 'default' => 'instock', 'enum' => array_keys( wc_get_product_stock_status_options() ), 'context' => array( 'view', 'edit' ), ), 'backorders' => array( 'description' => __( 'If managing stock, this controls if backorders are allowed.', 'woocommerce' ), 'type' => 'string', 'default' => 'no', 'enum' => array( 'no', 'notify', 'yes' ), 'context' => array( 'view', 'edit' ), ), 'backorders_allowed' => array( 'description' => __( 'Shows if backorders are allowed.', 'woocommerce' ), 'type' => 'boolean', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'backordered' => array( 'description' => __( 'Shows if the product is on backordered.', 'woocommerce' ), 'type' => 'boolean', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'low_stock_amount' => array( 'description' => __( 'Low Stock amount for the product.', 'woocommerce' ), 'type' => array( 'integer', 'null' ), 'context' => array( 'view', 'edit' ), ), 'sold_individually' => array( 'description' => __( 'Allow one item to be bought in a single order.', 'woocommerce' ), 'type' => 'boolean', 'default' => false, 'context' => array( 'view', 'edit' ), ), 'weight' => array( /* translators: %s: weight unit */ 'description' => sprintf( __( 'Product weight (%s).', 'woocommerce' ), $weight_unit_label ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'dimensions' => array( 'description' => __( 'Product dimensions.', 'woocommerce' ), 'type' => 'object', 'context' => array( 'view', 'edit' ), 'properties' => array( 'length' => array( /* translators: %s: dimension unit */ 'description' => sprintf( __( 'Product length (%s).', 'woocommerce' ), $dimension_unit_label ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'width' => array( /* translators: %s: dimension unit */ 'description' => sprintf( __( 'Product width (%s).', 'woocommerce' ), $dimension_unit_label ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'height' => array( /* translators: %s: dimension unit */ 'description' => sprintf( __( 'Product height (%s).', 'woocommerce' ), $dimension_unit_label ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), ), ), 'shipping_required' => array( 'description' => __( 'Shows if the product need to be shipped.', 'woocommerce' ), 'type' => 'boolean', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'shipping_taxable' => array( 'description' => __( 'Shows whether or not the product shipping is taxable.', 'woocommerce' ), 'type' => 'boolean', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'shipping_class' => array( 'description' => __( 'Shipping class slug.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'shipping_class_id' => array( 'description' => __( 'Shipping class ID.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'reviews_allowed' => array( 'description' => __( 'Allow reviews.', 'woocommerce' ), 'type' => 'boolean', 'default' => true, 'context' => array( 'view', 'edit' ), ), 'post_password' => array( 'description' => __( 'Post password.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'average_rating' => array( 'description' => __( 'Reviews average rating.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'rating_count' => array( 'description' => __( 'Amount of reviews that the product have.', 'woocommerce' ), 'type' => 'integer', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'related_ids' => array( 'description' => __( 'List of related products IDs.', 'woocommerce' ), 'type' => 'array', 'items' => array( 'type' => 'integer', ), 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'upsell_ids' => array( 'description' => __( 'List of up-sell products IDs.', 'woocommerce' ), 'type' => 'array', 'items' => array( 'type' => 'integer', ), 'context' => array( 'view', 'edit' ), ), 'cross_sell_ids' => array( 'description' => __( 'List of cross-sell products IDs.', 'woocommerce' ), 'type' => 'array', 'items' => array( 'type' => 'integer', ), 'context' => array( 'view', 'edit' ), ), 'parent_id' => array( 'description' => __( 'Product parent ID.', 'woocommerce' ), 'type' => 'integer', 'context' => array( 'view', 'edit' ), ), 'purchase_note' => array( 'description' => __( 'Optional note to send the customer after purchase.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'categories' => array( 'description' => __( 'List of categories.', 'woocommerce' ), 'type' => 'array', 'context' => array( 'view', 'edit' ), 'items' => array( 'type' => 'object', 'properties' => array( 'id' => array( 'description' => __( 'Category ID.', 'woocommerce' ), 'type' => 'integer', 'context' => array( 'view', 'edit' ), ), 'name' => array( 'description' => __( 'Category name.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'slug' => array( 'description' => __( 'Category slug.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), ), ), ), 'tags' => array( 'description' => __( 'List of tags.', 'woocommerce' ), 'type' => 'array', 'context' => array( 'view', 'edit' ), 'items' => array( 'type' => 'object', 'properties' => array( 'id' => array( 'description' => __( 'Tag ID.', 'woocommerce' ), 'type' => 'integer', 'context' => array( 'view', 'edit' ), ), 'name' => array( 'description' => __( 'Tag name.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'slug' => array( 'description' => __( 'Tag slug.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), ), ), ), 'images' => array( 'description' => __( 'List of images.', 'woocommerce' ), 'type' => 'array', 'context' => array( 'view', 'edit' ), 'items' => array( 'type' => 'object', 'properties' => array( 'id' => array( 'description' => __( 'Image ID.', 'woocommerce' ), 'type' => 'integer', 'context' => array( 'view', 'edit' ), ), 'date_created' => array( 'description' => __( "The date the image was created, in the site's timezone.", 'woocommerce' ), 'type' => 'date-time', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'date_created_gmt' => array( 'description' => __( 'The date the image was created, as GMT.', 'woocommerce' ), 'type' => 'date-time', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'date_modified' => array( 'description' => __( "The date the image was last modified, in the site's timezone.", 'woocommerce' ), 'type' => 'date-time', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'date_modified_gmt' => array( 'description' => __( 'The date the image was last modified, as GMT.', 'woocommerce' ), 'type' => 'date-time', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'src' => array( 'description' => __( 'Image URL.', 'woocommerce' ), 'type' => 'string', 'format' => 'uri', 'context' => array( 'view', 'edit' ), ), 'name' => array( 'description' => __( 'Image name.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'alt' => array( 'description' => __( 'Image alternative text.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), ), ), ), 'has_options' => array( 'description' => __( 'Shows if the product needs to be configured before it can be bought.', 'woocommerce' ), 'type' => 'boolean', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'attributes' => array( 'description' => __( 'List of attributes.', 'woocommerce' ), 'type' => 'array', 'context' => array( 'view', 'edit' ), 'items' => array( 'type' => 'object', 'properties' => array( 'id' => array( 'description' => __( 'Attribute ID.', 'woocommerce' ), 'type' => 'integer', 'context' => array( 'view', 'edit' ), ), 'name' => array( 'description' => __( 'Attribute name.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'position' => array( 'description' => __( 'Attribute position.', 'woocommerce' ), 'type' => 'integer', 'context' => array( 'view', 'edit' ), ), 'visible' => array( 'description' => __( "Define if the attribute is visible on the \"Additional information\" tab in the product's page.", 'woocommerce' ), 'type' => 'boolean', 'default' => false, 'context' => array( 'view', 'edit' ), ), 'variation' => array( 'description' => __( 'Define if the attribute can be used as variation.', 'woocommerce' ), 'type' => 'boolean', 'default' => false, 'context' => array( 'view', 'edit' ), ), 'options' => array( 'description' => __( 'List of available term names of the attribute.', 'woocommerce' ), 'type' => 'array', 'items' => array( 'type' => 'string', ), 'context' => array( 'view', 'edit' ), ), ), ), ), 'default_attributes' => array( 'description' => __( 'Defaults variation attributes.', 'woocommerce' ), 'type' => 'array', 'context' => array( 'view', 'edit' ), 'items' => array( 'type' => 'object', 'properties' => array( 'id' => array( 'description' => __( 'Attribute ID.', 'woocommerce' ), 'type' => 'integer', 'context' => array( 'view', 'edit' ), ), 'name' => array( 'description' => __( 'Attribute name.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'option' => array( 'description' => __( 'Selected attribute term name.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), ), ), ), 'variations' => array( 'description' => __( 'List of variations IDs.', 'woocommerce' ), 'type' => 'array', 'context' => array( 'view', 'edit' ), 'items' => array( 'type' => 'integer', ), 'readonly' => true, ), 'grouped_products' => array( 'description' => __( 'List of grouped products ID.', 'woocommerce' ), 'type' => 'array', 'items' => array( 'type' => 'integer', ), 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'menu_order' => array( 'description' => __( 'Menu order, used to custom sort products.', 'woocommerce' ), 'type' => 'integer', 'context' => array( 'view', 'edit' ), ), 'meta_data' => array( 'description' => __( 'Meta data.', 'woocommerce' ), 'type' => 'array', 'context' => array( 'view', 'edit' ), 'items' => array( 'type' => 'object', 'properties' => array( 'id' => array( 'description' => __( 'Meta ID.', 'woocommerce' ), 'type' => 'integer', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'key' => array( 'description' => __( 'Meta key.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), 'value' => array( 'description' => __( 'Meta value.', 'woocommerce' ), 'type' => 'mixed', 'context' => array( 'view', 'edit' ), ), ), ), ), ), ); $post_type_obj = get_post_type_object( $this->post_type ); if ( is_post_type_viewable( $post_type_obj ) && $post_type_obj->public ) { $schema['properties']['permalink_template'] = array( 'description' => __( 'Permalink template for the product.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'edit' ), 'readonly' => true, ); $schema['properties']['generated_slug'] = array( 'description' => __( 'Slug automatically generated from the product name.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'edit' ), 'readonly' => true, ); } return $this->add_additional_fields_schema( $schema ); } /** * Add new options for 'orderby' to the collection params. * * @return array */ public function get_collection_params() { $params = parent::get_collection_params(); $params['orderby']['enum'] = array_merge( $params['orderby']['enum'], array( 'price', 'popularity', 'rating' ) ); unset( $params['in_stock'] ); $params['stock_status'] = array( 'description' => __( 'Limit result set to products with specified stock status.', 'woocommerce' ), 'type' => 'string', 'enum' => array_keys( wc_get_product_stock_status_options() ), 'sanitize_callback' => 'sanitize_text_field', 'validate_callback' => 'rest_validate_request_arg', ); $params['search_sku'] = array( 'description' => __( 'Limit results to those with a SKU that partial matches a string.', 'woocommerce' ), 'type' => 'string', 'sanitize_callback' => 'sanitize_text_field', 'validate_callback' => 'rest_validate_request_arg', ); return $params; } /** * Add new options for the suggested-products endpoint. * * @return array */ public function get_suggested_products_collection_params() { $params = parent::get_collection_params(); $params['categories'] = array( 'description' => __( 'Limit result set to specific product categorie ids.', 'woocommerce' ), 'type' => 'array', 'items' => array( 'type' => 'integer', ), 'default' => array(), 'sanitize_callback' => 'wp_parse_id_list', 'validate_callback' => 'rest_validate_request_arg', ); $params['tags'] = array( 'description' => __( 'Limit result set to specific product tag ids.', 'woocommerce' ), 'type' => 'array', 'items' => array( 'type' => 'integer', ), 'default' => array(), 'validate_callback' => 'rest_validate_request_arg', 'sanitize_callback' => 'wp_parse_id_list', ); $params['limit'] = array( 'description' => __( 'Limit result set to specific amount of suggested products.', 'woocommerce' ), 'type' => 'integer', 'default' => 5, 'validate_callback' => 'rest_validate_request_arg', 'sanitize_callback' => 'absint', ); return $params; } /** * Get the downloads for a product. * * @param WC_Product $product Product instance. * * @return array */ protected function get_downloads( $product ) { $downloads = array(); $context = isset( $this->request ) && isset( $this->request['context'] ) ? $this->request['context'] : 'view'; if ( $product->is_downloadable() || 'edit' === $context ) { foreach ( $product->get_downloads() as $file_id => $file ) { $downloads[] = array( 'id' => $file_id, // MD5 hash. 'name' => $file['name'], 'file' => $file['file'], ); } } return $downloads; } /** * Get product data. * * @param WC_Product $product Product instance. * @param string $context Request context. Options: 'view' and 'edit'. * * @return array */ protected function get_product_data( $product, $context = 'view' ) { $data = parent::get_product_data( ...func_get_args() ); if ( isset( $this->request ) ) { $fields = $this->get_fields_for_response( $this->request ); // Add stock_status if needed. if ( in_array( 'stock_status', $fields, true ) ) { $data['stock_status'] = $product->get_stock_status( $context ); } // Add has_options if needed. if ( in_array( 'has_options', $fields, true ) ) { $data['has_options'] = $product->has_options( $context ); } if ( in_array( 'post_password', $fields, true ) ) { $data['post_password'] = $product->get_post_password( $context ); } if ( in_array( 'global_unique_id', $fields, true ) ) { $data['global_unique_id'] = $product->get_global_unique_id( $context ); } $post_type_obj = get_post_type_object( $this->post_type ); if ( is_post_type_viewable( $post_type_obj ) && $post_type_obj->public ) { $permalink_template_requested = in_array( 'permalink_template', $fields, true ); $generated_slug_requested = in_array( 'generated_slug', $fields, true ); if ( $permalink_template_requested || $generated_slug_requested ) { if ( ! function_exists( 'get_sample_permalink' ) ) { require_once ABSPATH . 'wp-admin/includes/post.php'; } $sample_permalink = get_sample_permalink( $product->get_id(), $product->get_name(), '' ); // Add permalink_template if needed. if ( $permalink_template_requested ) { $data['permalink_template'] = $sample_permalink[0]; } // Add generated_slug if needed. if ( $generated_slug_requested ) { $data['generated_slug'] = $sample_permalink[1]; } } } } return $data; } /** * Get the suggested products. * * @param WP_REST_Request $request Request object. * @return object */ public function get_suggested_products( $request ) { $categories = $request->get_param( 'categories' ); $tags = $request->get_param( 'tags' ); $exclude_ids = $request->get_param( 'exclude' ); $limit = $request->get_param( 'limit' ) ? $request->get_param( 'limit' ) : 5; $data_store = WC_Data_Store::load( 'product' ); $this->suggested_products_ids = $data_store->get_related_products( $categories, $tags, $exclude_ids, $limit, null // No need to pass the product ID. ); // When no suggested products are found, return an empty array. if ( empty( $this->suggested_products_ids ) ) { return array(); } // Ensure to respect the limit, since the data store may return more than the limit. $this->suggested_products_ids = array_slice( $this->suggested_products_ids, 0, $limit ); return parent::get_items( $request ); } }