892 lines
28 KiB
PHP
892 lines
28 KiB
PHP
<?php
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/**
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* WooCommerce API Products Class
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*
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* Handles requests to the /products endpoint
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*
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* @author WooThemes
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* @category API
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* @package WooCommerce/API
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* @since 2.1
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*/
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if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
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class WC_API_Products extends WC_API_Resource {
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/** @var string $base the route base */
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protected $base = '/products';
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/**
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* Register the routes for this class
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*
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* GET/POST /products
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* GET /products/count
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* GET/PUT/DELETE /products/<id>
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* GET /products/<id>/reviews
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*
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* @since 2.1
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* @param array $routes
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* @return array
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*/
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public function register_routes( $routes ) {
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# GET/POST /products
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$routes[ $this->base ] = array(
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array( array( $this, 'get_products' ), WC_API_Server::READABLE ),
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array( array( $this, 'create_product' ), WC_API_SERVER::CREATABLE | WC_API_Server::ACCEPT_DATA ),
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);
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# GET /products/count
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$routes[ $this->base . '/count'] = array(
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array( array( $this, 'get_products_count' ), WC_API_Server::READABLE ),
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);
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# GET/PUT/DELETE /products/<id>
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$routes[ $this->base . '/(?P<id>\d+)' ] = array(
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array( array( $this, 'get_product' ), WC_API_Server::READABLE ),
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array( array( $this, 'edit_product' ), WC_API_Server::EDITABLE ),
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array( array( $this, 'delete_product' ), WC_API_Server::DELETABLE ),
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);
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# GET /products/<id>/reviews
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$routes[ $this->base . '/(?P<id>\d+)/reviews' ] = array(
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array( array( $this, 'get_product_reviews' ), WC_API_Server::READABLE ),
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);
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return $routes;
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}
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/**
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* Get all products
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*
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* @since 2.1
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* @param string $fields
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* @param string $type
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* @param array $filter
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* @param int $page
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* @return array
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*/
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public function get_products( $fields = null, $type = null, $filter = array(), $page = 1 ) {
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if ( ! empty( $type ) )
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$filter['type'] = $type;
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$filter['page'] = $page;
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$query = $this->query_products( $filter );
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$products = array();
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foreach( $query->posts as $product_id ) {
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if ( ! $this->is_readable( $product_id ) )
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continue;
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$products[] = current( $this->get_product( $product_id, $fields ) );
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}
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$this->server->add_pagination_headers( $query );
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return array( 'products' => $products );
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}
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/**
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* Get the product for the given ID
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*
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* @since 2.1
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* @param int $id the product ID
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* @param string $fields
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* @return array
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*/
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public function get_product( $id, $fields = null ) {
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$id = $this->validate_request( $id, 'product', 'read' );
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if ( is_wp_error( $id ) )
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return $id;
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$product = get_product( $id );
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// add data that applies to every product type
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$product_data = $this->get_product_data( $product );
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// add variations to variable products
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if ( $product->is_type( 'variable' ) && $product->has_child() ) {
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$product_data['variations'] = $this->get_variation_data( $product );
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}
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// add the parent product data to an individual variation
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if ( $product->is_type( 'variation' ) ) {
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$product_data['parent'] = $this->get_product_data( $product->parent );
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}
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return array( 'product' => apply_filters( 'woocommerce_api_product_response', $product_data, $product, $fields, $this->server ) );
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}
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/**
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* Get the total number of orders
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*
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* @since 2.1
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* @param string $type
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* @param array $filter
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* @return array
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*/
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public function get_products_count( $type = null, $filter = array() ) {
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if ( ! empty( $type ) )
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$filter['type'] = $type;
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if ( ! current_user_can( 'read_private_products' ) )
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return new WP_Error( 'woocommerce_api_user_cannot_read_products_count', __( 'You do not have permission to read the products count', 'woocommerce' ), array( 'status' => 401 ) );
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$query = $this->query_products( $filter );
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return array( 'count' => (int) $query->found_posts );
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}
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/**
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* Create a new product
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*
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* @since 2.2
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* @param array $data posted data
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* @return array
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*/
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public function create_product( $data ) {
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// Check permisions
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if ( ! current_user_can( 'publish_products' ) ) {
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return new WP_Error( 'woocommerce_api_user_cannot_create_product', __( 'You do not have permission to create products', 'woocommerce' ), array( 'status' => 401 ) );
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}
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// Check if product title is specified
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if ( ! isset( $data['title'] ) ) {
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return new WP_Error( 'woocommerce_api_missing_product_title', sprintf( __( 'Missing parameter %s' ), 'title' ), array( 'status' => 400 ) );
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}
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// Check product type
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if ( ! isset( $data['type'] ) ) {
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$data['type'] = 'simple';
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}
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// Validate the product type
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if ( ! in_array( wc_clean( $data['type'] ), array_keys( wc_get_product_types() ) ) ) {
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return new WP_Error( 'woocommerce_api_invalid_product_type', sprintf( __( 'Invalid product type - the product type must be any of these: %s', 'woocommerce' ), implode( ', ', array_keys( wc_get_product_types() ) ) ), array( 'status' => 400 ) );
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}
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$new_product = array(
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'post_title' => wc_clean( $data['title'] ),
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'post_status' => ( isset( $data['status'] ) ? wc_clean( $data['status'] ) : 'publish' ),
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'post_type' => 'product',
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'post_excerpt' => ( isset( $data['short_description'] ) ? wc_clean( $data['short_description'] ) : '' ),
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'post_content' => ( isset( $data['description'] ) ? wc_clean( $data['description'] ) : '' ),
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'post_author' => get_current_user_id(),
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);
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// Attempts to create the new product
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$id = wp_insert_post( $new_product, true );
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// Checks for an error in the product creation
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if ( is_wp_error( $id ) ) {
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return new WP_Error( 'woocommerce_api_cannot_create_product', $id->get_error_message(), array( 'status' => 400 ) );
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}
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// Check for featured/gallery images, upload it and set it
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if ( isset( $data['images'] ) ) {
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$images = $this->save_product_images( $id, $data['images'] );
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if ( is_wp_error( $images ) ) {
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return $images;
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}
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}
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// Save product meta fields
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$meta = $this->save_product_meta( $id, $data );
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if ( is_wp_error( $meta ) ) {
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return $meta;
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}
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$this->server->send_status( 201 );
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return $this->get_product( $id );
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}
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/**
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* Edit a product
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*
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* @TODO implement in 2.2
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* @param int $id the product ID
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* @param array $data
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* @return array
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*/
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public function edit_product( $id, $data ) {
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$id = $this->validate_request( $id, 'product', 'edit' );
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if ( is_wp_error( $id ) ) {
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return $id;
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}
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// Check for featured/gallery images, upload it and set it
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if ( isset( $data['images'] ) ) {
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$images = $this->save_product_images( $id, $data['images'] );
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if ( is_wp_error( $images ) ) {
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return $images;
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}
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}
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// Save product meta fields
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$meta = $this->save_product_meta( $id, $data );
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if ( is_wp_error( $meta ) ) {
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return $meta;
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}
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return $this->get_product( $id );
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}
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/**
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* Delete a product
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*
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* @since 2.2
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* @param int $id the product ID
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* @param bool $force true to permanently delete order, false to move to trash
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* @return array
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*/
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public function delete_product( $id, $force = false ) {
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$id = $this->validate_request( $id, 'product', 'delete' );
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if ( is_wp_error( $id ) ) {
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return $id;
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}
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return $this->delete( $id, 'product', ( 'true' === $force ) );
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}
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/**
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* Get the reviews for a product
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*
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* @since 2.1
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* @param int $id the product ID to get reviews for
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* @param string $fields fields to include in response
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* @return array
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*/
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public function get_product_reviews( $id, $fields = null ) {
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$id = $this->validate_request( $id, 'product', 'read' );
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if ( is_wp_error( $id ) )
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return $id;
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$args = array(
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'post_id' => $id,
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'approve' => 'approve',
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);
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$comments = get_comments( $args );
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$reviews = array();
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foreach ( $comments as $comment ) {
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$reviews[] = array(
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'id' => $comment->comment_ID,
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'created_at' => $this->server->format_datetime( $comment->comment_date_gmt ),
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'review' => $comment->comment_content,
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'rating' => get_comment_meta( $comment->comment_ID, 'rating', true ),
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'reviewer_name' => $comment->comment_author,
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'reviewer_email' => $comment->comment_author_email,
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'verified' => (bool) wc_customer_bought_product( $comment->comment_author_email, $comment->user_id, $id ),
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);
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}
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return array( 'product_reviews' => apply_filters( 'woocommerce_api_product_reviews_response', $reviews, $id, $fields, $comments, $this->server ) );
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}
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/**
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* Helper method to get product post objects
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*
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* @since 2.1
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* @param array $args request arguments for filtering query
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* @return WP_Query
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*/
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private function query_products( $args ) {
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// set base query arguments
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$query_args = array(
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'fields' => 'ids',
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'post_type' => 'product',
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'post_status' => 'publish',
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'meta_query' => array(),
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);
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if ( ! empty( $args['type'] ) ) {
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$types = explode( ',', $args['type'] );
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$query_args['tax_query'] = array(
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array(
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'taxonomy' => 'product_type',
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'field' => 'slug',
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'terms' => $types,
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),
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);
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unset( $args['type'] );
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}
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$query_args = $this->merge_query_args( $query_args, $args );
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return new WP_Query( $query_args );
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}
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/**
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* Get standard product data that applies to every product type
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*
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* @since 2.1
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* @param WC_Product $product
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* @return array
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*/
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private function get_product_data( $product ) {
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return array(
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'title' => $product->get_title(),
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'id' => (int) $product->is_type( 'variation' ) ? $product->get_variation_id() : $product->id,
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'created_at' => $this->server->format_datetime( $product->get_post_data()->post_date_gmt ),
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'updated_at' => $this->server->format_datetime( $product->get_post_data()->post_modified_gmt ),
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'type' => $product->product_type,
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'status' => $product->get_post_data()->post_status,
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'downloadable' => $product->is_downloadable(),
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'virtual' => $product->is_virtual(),
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'permalink' => $product->get_permalink(),
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'sku' => $product->get_sku(),
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'price' => wc_format_decimal( $product->get_price(), 2 ),
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'regular_price' => wc_format_decimal( $product->get_regular_price(), 2 ),
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'sale_price' => $product->get_sale_price() ? wc_format_decimal( $product->get_sale_price(), 2 ) : null,
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'price_html' => $product->get_price_html(),
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'taxable' => $product->is_taxable(),
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'tax_status' => $product->get_tax_status(),
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'tax_class' => $product->get_tax_class(),
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'managing_stock' => $product->managing_stock(),
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'stock_quantity' => (int) $product->get_stock_quantity(),
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'in_stock' => $product->is_in_stock(),
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'backorders_allowed' => $product->backorders_allowed(),
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'backordered' => $product->is_on_backorder(),
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'sold_individually' => $product->is_sold_individually(),
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'purchaseable' => $product->is_purchasable(),
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'featured' => $product->is_featured(),
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'visible' => $product->is_visible(),
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'catalog_visibility' => $product->visibility,
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'on_sale' => $product->is_on_sale(),
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'weight' => $product->get_weight() ? wc_format_decimal( $product->get_weight(), 2 ) : null,
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'dimensions' => array(
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'length' => $product->length,
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'width' => $product->width,
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'height' => $product->height,
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'unit' => get_option( 'woocommerce_dimension_unit' ),
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),
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'shipping_required' => $product->needs_shipping(),
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'shipping_taxable' => $product->is_shipping_taxable(),
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'shipping_class' => $product->get_shipping_class(),
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'shipping_class_id' => ( 0 !== $product->get_shipping_class_id() ) ? $product->get_shipping_class_id() : null,
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'description' => wpautop( do_shortcode( $product->get_post_data()->post_content ) ),
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'short_description' => apply_filters( 'woocommerce_short_description', $product->get_post_data()->post_excerpt ),
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'reviews_allowed' => ( 'open' === $product->get_post_data()->comment_status ),
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'average_rating' => wc_format_decimal( $product->get_average_rating(), 2 ),
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'rating_count' => (int) $product->get_rating_count(),
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'related_ids' => array_map( 'absint', array_values( $product->get_related() ) ),
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'upsell_ids' => array_map( 'absint', $product->get_upsells() ),
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'cross_sell_ids' => array_map( 'absint', $product->get_cross_sells() ),
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'categories' => wp_get_post_terms( $product->id, 'product_cat', array( 'fields' => 'names' ) ),
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'tags' => wp_get_post_terms( $product->id, 'product_tag', array( 'fields' => 'names' ) ),
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'images' => $this->get_images( $product ),
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'featured_src' => wp_get_attachment_url( get_post_thumbnail_id( $product->is_type( 'variation' ) ? $product->variation_id : $product->id ) ),
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'attributes' => $this->get_attributes( $product ),
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'downloads' => $this->get_downloads( $product ),
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'download_limit' => (int) $product->download_limit,
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'download_expiry' => (int) $product->download_expiry,
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'download_type' => $product->download_type,
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'purchase_note' => wpautop( do_shortcode( $product->purchase_note ) ),
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'total_sales' => metadata_exists( 'post', $product->id, 'total_sales' ) ? (int) get_post_meta( $product->id, 'total_sales', true ) : 0,
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'variations' => array(),
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'parent' => array(),
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);
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}
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/**
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* Get an individual variation's data
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*
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* @since 2.1
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* @param WC_Product $product
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* @return array
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*/
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private function get_variation_data( $product ) {
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$variations = array();
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foreach ( $product->get_children() as $child_id ) {
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$variation = $product->get_child( $child_id );
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if ( ! $variation->exists() )
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continue;
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$variations[] = array(
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'id' => $variation->get_variation_id(),
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'created_at' => $this->server->format_datetime( $variation->get_post_data()->post_date_gmt ),
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'updated_at' => $this->server->format_datetime( $variation->get_post_data()->post_modified_gmt ),
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'downloadable' => $variation->is_downloadable(),
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'virtual' => $variation->is_virtual(),
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'permalink' => $variation->get_permalink(),
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'sku' => $variation->get_sku(),
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'price' => wc_format_decimal( $variation->get_price(), 2 ),
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'regular_price' => wc_format_decimal( $variation->get_regular_price(), 2 ),
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'sale_price' => $variation->get_sale_price() ? wc_format_decimal( $variation->get_sale_price(), 2 ) : null,
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'taxable' => $variation->is_taxable(),
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'tax_status' => $variation->get_tax_status(),
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'tax_class' => $variation->get_tax_class(),
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'stock_quantity' => (int) $variation->get_stock_quantity(),
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'in_stock' => $variation->is_in_stock(),
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'backordered' => $variation->is_on_backorder(),
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'purchaseable' => $variation->is_purchasable(),
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'visible' => $variation->variation_is_visible(),
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'on_sale' => $variation->is_on_sale(),
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'weight' => $variation->get_weight() ? wc_format_decimal( $variation->get_weight(), 2 ) : null,
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'dimensions' => array(
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'length' => $variation->length,
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'width' => $variation->width,
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'height' => $variation->height,
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'unit' => get_option( 'woocommerce_dimension_unit' ),
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),
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'shipping_class' => $variation->get_shipping_class(),
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'shipping_class_id' => ( 0 !== $variation->get_shipping_class_id() ) ? $variation->get_shipping_class_id() : null,
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'image' => $this->get_images( $variation ),
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'attributes' => $this->get_attributes( $variation ),
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'downloads' => $this->get_downloads( $variation ),
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'download_limit' => (int) $product->download_limit,
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'download_expiry' => (int) $product->download_expiry,
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);
|
|
}
|
|
|
|
return $variations;
|
|
}
|
|
|
|
/**
|
|
* Save product meta
|
|
*
|
|
* @since 2.2
|
|
* @param int $id
|
|
* @param array $data
|
|
* @return bool|WP_Error
|
|
*/
|
|
public function save_product_meta( $id, $data ) {
|
|
// Product Type
|
|
if ( isset( $data['type'] ) ) {
|
|
wp_set_object_terms( $id, wc_clean( $data['type'] ), 'product_type' );
|
|
}
|
|
|
|
// Downloadable
|
|
if ( isset( $data['downloadable'] ) ) {
|
|
if ( $data['downloadable'] === true ) {
|
|
update_post_meta( $id, '_downloadable', 'yes' );
|
|
} else {
|
|
update_post_meta( $id, '_downloadable', 'no' );
|
|
}
|
|
}
|
|
|
|
// Virtual
|
|
if ( isset( $data['virtual'] ) ) {
|
|
if ( $data['virtual'] === true ) {
|
|
update_post_meta( $id, '_virtual', 'yes' );
|
|
} else {
|
|
update_post_meta( $id, '_virtual', 'no' );
|
|
}
|
|
}
|
|
|
|
// Regular Price
|
|
if ( isset( $data['regular_price'] ) ) {
|
|
update_post_meta( $id, '_regular_price', ( $data['regular_price'] === '' ) ? '' : wc_format_decimal( $data['regular_price'] ) );
|
|
}
|
|
|
|
// Sale Price
|
|
if ( isset( $data['sale_price'] ) ) {
|
|
update_post_meta( $id, '_sale_price', ( $data['sale_price'] === '' ? '' : wc_format_decimal( $data['sale_price'] ) ) );
|
|
}
|
|
|
|
// Tax status
|
|
if ( isset( $data['tax_status'] ) ) {
|
|
update_post_meta( $id, '_tax_status', wc_clean( $data['tax_status'] ) );
|
|
}
|
|
|
|
// Tax Class
|
|
if ( isset( $data['tax_class'] ) ) {
|
|
update_post_meta( $id, '_tax_class', wc_clean( $data['tax_class'] ) );
|
|
}
|
|
|
|
// Catalog Visibility
|
|
if ( isset( $data['catalog_visibility'] ) ) {
|
|
update_post_meta( $id, '_visibility', wc_clean( $data['catalog_visibility'] ) );
|
|
}
|
|
|
|
// Purchase Note
|
|
if ( isset( $data['purchase_note'] ) ) {
|
|
update_post_meta( $id, '_purchase_note', wc_clean( $data['purchase_note'] ) );
|
|
}
|
|
|
|
// Featured Product
|
|
if ( isset( $data['featured'] ) ) {
|
|
if ( $data['featured'] === true ) {
|
|
update_post_meta( $id, '_featured', 'yes' );
|
|
} else {
|
|
update_post_meta( $id, '_featured', 'no' );
|
|
}
|
|
}
|
|
|
|
// Weight
|
|
if ( isset( $data['weight'] ) ) {
|
|
update_post_meta( $id, '_weight', ( $data['weight'] === '' ) ? '' : wc_format_decimal( $data['weight'] ) );
|
|
}
|
|
|
|
// Product dimensions
|
|
if ( isset( $data['dimensions'] ) ) {
|
|
// Height
|
|
if ( isset( $data['dimensions']['height'] ) ) {
|
|
update_post_meta( $id, '_height', ( $data['dimensions']['height'] === '' ) ? '' : wc_format_decimal( $data['dimensions']['height'] ) );
|
|
}
|
|
|
|
// Width
|
|
if ( isset( $data['dimensions']['width'] ) ) {
|
|
update_post_meta( $id, '_width', ( $data['dimensions']['width'] === '' ) ? '' : wc_format_decimal($data['dimensions']['width'] ) );
|
|
}
|
|
|
|
// Length
|
|
if ( isset( $data['dimensions']['length'] ) ) {
|
|
update_post_meta( $id, '_length', ( $data['dimensions']['length'] === '' ) ? '' : wc_format_decimal( $data['dimensions']['length'] ) );
|
|
}
|
|
}
|
|
|
|
// Shipping class
|
|
if ( isset( $data['shipping_class'] ) ) {
|
|
wp_set_object_terms( $id, wc_clean( $data['shipping_class'] ), 'product_shipping_class' );
|
|
}
|
|
|
|
// SKU
|
|
if ( isset( $data['sku'] ) ) {
|
|
$sku_found = $wpdb->get_var( $wpdb->prepare("
|
|
SELECT $wpdb->posts.ID
|
|
FROM $wpdb->posts
|
|
LEFT JOIN $wpdb->postmeta ON ($wpdb->posts.ID = $wpdb->postmeta.post_id)
|
|
WHERE $wpdb->posts.post_type = 'product'
|
|
AND $wpdb->posts.post_status = 'publish'
|
|
AND $wpdb->postmeta.meta_key = '_sku' AND $wpdb->postmeta.meta_value = '%s'
|
|
AND $wpdb->posts.ID <> %s
|
|
", wc_clean( $data['sku'], $id ) ) );
|
|
|
|
if ( $sku_found ) {
|
|
return new WP_Error( 'woocommerce_api_product_sku_already_exists', __( 'The SKU already exists on another product' ), array( 'status' => 400 ) );
|
|
}
|
|
update_post_meta( $id, '_sku', wc_clean( $data['sku'] ) );
|
|
}
|
|
|
|
// Attributes
|
|
if ( isset( $data['attributes'] ) ) {
|
|
$attributes = array();
|
|
$attribute_taxonomies = wc_get_attribute_taxonomies();
|
|
foreach ( $data['attributes'] as $attribute ) {
|
|
// TODO
|
|
}
|
|
}
|
|
|
|
// Sale Price Date From
|
|
if ( isset( $data['sale_price_dates_from'] ) ) {
|
|
update_post_meta( $id, '_sale_price_dates_from', strtotime( $data['sale_price_dates_from'] ) );
|
|
}
|
|
|
|
// Sale Price Date To
|
|
if ( isset( $data['sale_price_dates_to'] ) ) {
|
|
update_post_meta( $id, '_sale_price_dates_to', strtotime( $data['sale_price_dates_to'] ) );
|
|
}
|
|
|
|
// Sold Individually
|
|
if ( isset( $data['sold_individually'] ) ) {
|
|
if ( wc_clean( $data['sold_individually'] ) === true ) {
|
|
update_post_meta( $id, '_sold_individually', 'yes' );
|
|
} else {
|
|
update_post_meta( $id, '_sold_individually', '' );
|
|
}
|
|
}
|
|
|
|
// Manage stock
|
|
if ( isset( $data['managing_stock'] ) ) {
|
|
if ( wc_clean( $data['managing_stock'] ) === true ) {
|
|
update_post_meta( $id, '_manage_stock', 'yes' );
|
|
} else {
|
|
update_post_meta( $id, '_manage_stock', 'no' );
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Get the images for a product or product variation
|
|
*
|
|
* @since 2.1
|
|
* @param WC_Product|WC_Product_Variation $product
|
|
* @return array
|
|
*/
|
|
private function get_images( $product ) {
|
|
|
|
$images = $attachment_ids = array();
|
|
|
|
if ( $product->is_type( 'variation' ) ) {
|
|
|
|
if ( has_post_thumbnail( $product->get_variation_id() ) ) {
|
|
|
|
// add variation image if set
|
|
$attachment_ids[] = get_post_thumbnail_id( $product->get_variation_id() );
|
|
|
|
} elseif ( has_post_thumbnail( $product->id ) ) {
|
|
|
|
// otherwise use the parent product featured image if set
|
|
$attachment_ids[] = get_post_thumbnail_id( $product->id );
|
|
}
|
|
|
|
} else {
|
|
|
|
// add featured image
|
|
if ( has_post_thumbnail( $product->id ) ) {
|
|
$attachment_ids[] = get_post_thumbnail_id( $product->id );
|
|
}
|
|
|
|
// add gallery images
|
|
$attachment_ids = array_merge( $attachment_ids, $product->get_gallery_attachment_ids() );
|
|
}
|
|
|
|
// build image data
|
|
foreach ( $attachment_ids as $position => $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,
|
|
'created_at' => $this->server->format_datetime( $attachment_post->post_date_gmt ),
|
|
'updated_at' => $this->server->format_datetime( $attachment_post->post_modified_gmt ),
|
|
'src' => current( $attachment ),
|
|
'title' => get_the_title( $attachment_id ),
|
|
'alt' => get_post_meta( $attachment_id, '_wp_attachment_image_alt', true ),
|
|
'position' => $position,
|
|
);
|
|
}
|
|
|
|
// set a placeholder image if the product has no images set
|
|
if ( empty( $images ) ) {
|
|
|
|
$images[] = array(
|
|
'id' => 0,
|
|
'created_at' => $this->server->format_datetime( time() ), // default to now
|
|
'updated_at' => $this->server->format_datetime( time() ),
|
|
'src' => wc_placeholder_img_src(),
|
|
'title' => __( 'Placeholder', 'woocommerce' ),
|
|
'alt' => __( 'Placeholder', 'woocommerce' ),
|
|
'position' => 0,
|
|
);
|
|
}
|
|
|
|
return $images;
|
|
}
|
|
|
|
/**
|
|
* Save product images
|
|
*
|
|
* @since 2.2
|
|
* @param array $images
|
|
* @param int $id
|
|
* @return void|WP_Error
|
|
*/
|
|
protected function save_product_images( $id, $images ) {
|
|
foreach ( $images as $image ) {
|
|
if ( isset( $image['position'] ) && isset( $image['src'] ) && $image['position'] == 0 ) {
|
|
$upload = $this->upload_product_image( wc_clean( $image['src'] ) );
|
|
if ( is_wp_error( $upload ) ) {
|
|
return new WP_Error( 'woocommerce_api_cannot_upload_product_image', $upload->get_error_message(), array( 'status' => 400 ) );
|
|
}
|
|
$attachment_id = $this->set_product_image_as_attachment( $upload, $id );
|
|
set_post_thumbnail( $id, $attachment_id );
|
|
} else if ( isset( $image['src'] ) ) {
|
|
$upload = $this->upload_product_image( wc_clean( $image['src'] ) );
|
|
if ( is_wp_error( $upload ) ) {
|
|
return new WP_Error( 'woocommerce_api_cannot_upload_product_image', $upload->get_error_message(), array( 'status' => 400 ) );
|
|
}
|
|
$this->set_product_image_as_attachment( $upload, $id );
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Upload image from URL
|
|
*
|
|
* @since 2.2
|
|
* @param string $image_url
|
|
* @return integer attachment id
|
|
*/
|
|
public function upload_product_image( $image_url ) {
|
|
$file_name = basename( current( explode( '?', $image_url ) ) );
|
|
$wp_filetype = wp_check_filetype( $file_name, null );
|
|
$parsed_url = @parse_url( $image_url );
|
|
|
|
// Check parsed URL
|
|
if ( ! $parsed_url || ! is_array( $parsed_url ) ) {
|
|
return new WP_Error( 'woocommerce_api_invalid_product_image', sprintf( __( 'Invalid URL %s' ), $image_url ), array( 'status' => 400 ) );
|
|
}
|
|
|
|
// Ensure url is valid
|
|
$image_url = str_replace( ' ', '%20', $image_url );
|
|
|
|
// Get the file
|
|
$response = wp_remote_get( $image_url, array(
|
|
'timeout' => 10
|
|
) );
|
|
|
|
if ( is_wp_error( $response ) || 200 !== wp_remote_retrieve_response_code( $response ) ) {
|
|
return new WP_Error( 'woocommerce_api_invalid_remote_product_image', sprintf( __( 'Error getting remote image %s' ), $image_url ), array( 'status' => 400 ) );
|
|
}
|
|
|
|
// Ensure we have a file name and type
|
|
if ( ! $wp_filetype['type'] ) {
|
|
$headers = wp_remote_retrieve_headers( $response );
|
|
if ( isset( $headers['content-disposition'] ) && strstr( $headers['content-disposition'], 'filename=' ) ) {
|
|
$disposition = end( explode( 'filename=', $headers['content-disposition'] ) );
|
|
$disposition = sanitize_file_name( $disposition );
|
|
$file_name = $disposition;
|
|
} elseif ( isset( $headers['content-type'] ) && strstr( $headers['content-type'], 'image/' ) ) {
|
|
$file_name = 'image.' . str_replace( 'image/', '', $headers['content-type'] );
|
|
}
|
|
unset( $headers );
|
|
}
|
|
|
|
// Upload the file
|
|
$upload = wp_upload_bits( $file_name, '', wp_remote_retrieve_body( $response ) );
|
|
|
|
if ( $upload['error'] ) {
|
|
return new WP_Error( 'woocommerce_api_product_image_upload_error', $upload['error'], array( 'status' => 400 ) );
|
|
}
|
|
|
|
// Get filesize
|
|
$filesize = filesize( $upload['file'] );
|
|
|
|
if ( 0 == $filesize ) {
|
|
@unlink( $upload['file'] );
|
|
unset( $upload );
|
|
return new WP_Error( 'woocommerce_api_product_image_upload_file_error', __( 'Zero size file downloaded', 'woocommerce' ), array( 'status' => 400 ) );
|
|
}
|
|
|
|
unset( $response );
|
|
|
|
return $upload;
|
|
}
|
|
|
|
/**
|
|
* Get product image as attachment
|
|
*
|
|
* @since 2.2
|
|
* @param array $upload
|
|
* @param int $post_id
|
|
* @return int
|
|
*/
|
|
protected function set_product_image_as_attachment( $upload, $post_id ) {
|
|
$info = wp_check_filetype( $upload['file'] );
|
|
$attachment = array(
|
|
'guid' => $upload['url'],
|
|
'post_mime_type' => $info['type'],
|
|
);
|
|
$attachment_id = wp_insert_attachment( $attachment, $upload['file'], $post_id );
|
|
|
|
return $attachment_id;
|
|
}
|
|
|
|
/**
|
|
* Get the attributes for a product or product variation
|
|
*
|
|
* @since 2.1
|
|
* @param WC_Product|WC_Product_Variation $product
|
|
* @return array
|
|
*/
|
|
private function get_attributes( $product ) {
|
|
|
|
$attributes = array();
|
|
|
|
if ( $product->is_type( 'variation' ) ) {
|
|
|
|
// variation attributes
|
|
foreach ( $product->get_variation_attributes() as $attribute_name => $attribute ) {
|
|
|
|
// taxonomy-based attributes are prefixed with `pa_`, otherwise simply `attribute_`
|
|
$attributes[] = array(
|
|
'name' => ucwords( str_replace( 'attribute_', '', str_replace( 'pa_', '', $attribute_name ) ) ),
|
|
'option' => $attribute,
|
|
);
|
|
}
|
|
|
|
} else {
|
|
|
|
foreach ( $product->get_attributes() as $attribute ) {
|
|
|
|
// taxonomy-based attributes are comma-separated, others are pipe (|) separated
|
|
if ( $attribute['is_taxonomy'] )
|
|
$options = explode( ',', $product->get_attribute( $attribute['name'] ) );
|
|
else
|
|
$options = explode( '|', $product->get_attribute( $attribute['name'] ) );
|
|
|
|
$attributes[] = array(
|
|
'name' => ucwords( str_replace( 'pa_', '', $attribute['name'] ) ),
|
|
'position' => $attribute['position'],
|
|
'visible' => (bool) $attribute['is_visible'],
|
|
'variation' => (bool) $attribute['is_variation'],
|
|
'options' => array_map( 'trim', $options ),
|
|
);
|
|
}
|
|
}
|
|
|
|
return $attributes;
|
|
}
|
|
|
|
/**
|
|
* Get the downloads for a product or product variation
|
|
*
|
|
* @since 2.1
|
|
* @param WC_Product|WC_Product_Variation $product
|
|
* @return array
|
|
*/
|
|
private function get_downloads( $product ) {
|
|
|
|
$downloads = array();
|
|
|
|
if ( $product->is_downloadable() ) {
|
|
|
|
foreach ( $product->get_files() as $file_id => $file ) {
|
|
|
|
$downloads[] = array(
|
|
'id' => $file_id, // do not cast as int as this is a hash
|
|
'name' => $file['name'],
|
|
'file' => $file['file'],
|
|
);
|
|
}
|
|
}
|
|
|
|
return $downloads;
|
|
}
|
|
|
|
}
|