/** * Save product images. * * @throws WC_REST_Exception REST API exceptions. * @param WC_Product $product Product instance. * @param array $images Images data. * @return WC_Product */ protected function save_product_images($product, $images) { if (is_array($images)) { $gallery = array(); foreach ($images as $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, $product->get_id()); } if (isset($image['position']) && 0 === $image['position']) { $product->set_image_id($attachment_id); } 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' => $image['name'])); } } if (!empty($gallery)) { $product->set_gallery_image_ids($gallery); } } else { $product->set_image_id(''); $product->set_gallery_image_ids(array()); } return $product; }
/** * Save variations. * * @param WC_Product $product * @param WP_REST_Request $request * @return bool * @throws WC_REST_Exception */ protected function save_variations_data($product, $request) { global $wpdb; $variations = $request['variations']; $attributes = $product->get_attributes(); foreach ($variations as $menu_order => $variation) { $variation_id = isset($variation['id']) ? absint($variation['id']) : 0; // Generate a useful post title. $variation_post_title = sprintf(__('Variation #%s of %s', 'woocommerce'), $variation_id, esc_html(get_the_title($product->id))); // Update or Add post. if (!$variation_id) { $post_status = isset($variation['visible']) && false === $variation['visible'] ? 'private' : 'publish'; $new_variation = array('post_title' => $variation_post_title, 'post_content' => '', 'post_status' => $post_status, 'post_author' => get_current_user_id(), 'post_parent' => $product->id, 'post_type' => 'product_variation', 'menu_order' => $menu_order); $variation_id = wp_insert_post($new_variation); do_action('woocommerce_create_product_variation', $variation_id); } else { $update_variation = array('post_title' => $variation_post_title, 'menu_order' => $menu_order); if (isset($variation['visible'])) { $post_status = false === $variation['visible'] ? 'private' : 'publish'; $update_variation['post_status'] = $post_status; } $wpdb->update($wpdb->posts, $update_variation, array('ID' => $variation_id)); do_action('woocommerce_update_product_variation', $variation_id); } // Stop with we don't have a variation ID. if (is_wp_error($variation_id)) { throw new WC_REST_Exception('woocommerce_rest_cannot_save_product_variation', $variation_id->get_error_message(), 400); } // SKU. if (isset($variation['sku'])) { $sku = get_post_meta($variation_id, '_sku', true); $new_sku = wc_clean($variation['sku']); if ('' === $new_sku) { update_post_meta($variation_id, '_sku', ''); } elseif ($new_sku !== $sku) { if (!empty($new_sku)) { $unique_sku = wc_product_has_unique_sku($variation_id, $new_sku); if (!$unique_sku) { throw new WC_REST_Exception('woocommerce_rest_product_sku_already_exists', __('The SKU already exists on another product.', 'woocommerce'), 400); } else { update_post_meta($variation_id, '_sku', $new_sku); } } else { update_post_meta($variation_id, '_sku', ''); } } } // Thumbnail. if (isset($variation['image']) && is_array($variation['image'])) { $image = current($variation['image']); if ($image && is_array($image)) { if (isset($image['position']) && 0 === $image['position']) { $attachment_id = isset($image['id']) ? absint($image['id']) : 0; if (0 === $attachment_id && isset($image['src'])) { $upload = wc_rest_upload_image_from_url(wc_clean($image['src'])); if (is_wp_error($upload)) { throw new WC_REST_Exception('woocommerce_product_image_upload_error', $upload->get_error_message(), 400); } $attachment_id = wc_rest_set_uploaded_image_as_attachment($upload, $product->id); } // Set the image alt if present. if (!empty($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' => $image['name'])); } update_post_meta($variation_id, '_thumbnail_id', $attachment_id); } } else { delete_post_meta($variation_id, '_thumbnail_id'); } } // Virtual variation. if (isset($variation['virtual'])) { $is_virtual = true === $variation['virtual'] ? 'yes' : 'no'; update_post_meta($variation_id, '_virtual', $is_virtual); } // Downloadable variation. if (isset($variation['downloadable'])) { $is_downloadable = true === $variation['downloadable'] ? 'yes' : 'no'; update_post_meta($variation_id, '_downloadable', $is_downloadable); } else { $is_downloadable = get_post_meta($variation_id, '_downloadable', true); } // Shipping data. $this->save_product_shipping_data($variation_id, $variation); // Stock handling. if (isset($variation['manage_stock'])) { $manage_stock = true === $variation['manage_stock'] ? 'yes' : 'no'; } else { $manage_stock = get_post_meta($variation_id, '_manage_stock', true); } update_post_meta($variation_id, '_manage_stock', '' === $manage_stock ? 'no' : $manage_stock); if (isset($variation['in_stock'])) { $stock_status = true === $variation['in_stock'] ? 'instock' : 'outofstock'; } else { $stock_status = get_post_meta($variation_id, '_stock_status', true); } wc_update_product_stock_status($variation_id, '' === $stock_status ? 'instock' : $stock_status); if ('yes' === $manage_stock) { $backorders = get_post_meta($variation_id, '_backorders', true); if (isset($variation['backorders'])) { $backorders = $variation['backorders']; } update_post_meta($variation_id, '_backorders', '' === $backorders ? 'no' : $backorders); if (isset($variation['stock_quantity'])) { wc_update_product_stock($variation_id, wc_stock_amount($variation['stock_quantity'])); } elseif (isset($request['inventory_delta'])) { $stock_quantity = wc_stock_amount(get_post_meta($variation_id, '_stock', true)); $stock_quantity += wc_stock_amount($request['inventory_delta']); wc_update_product_stock($variation_id, wc_stock_amount($stock_quantity)); } } else { delete_post_meta($variation_id, '_backorders'); delete_post_meta($variation_id, '_stock'); } // Regular Price. if (isset($variation['regular_price'])) { $regular_price = '' === $variation['regular_price'] ? '' : $variation['regular_price']; } else { $regular_price = get_post_meta($variation_id, '_regular_price', true); } // Sale Price. if (isset($variation['sale_price'])) { $sale_price = '' === $variation['sale_price'] ? '' : $variation['sale_price']; } else { $sale_price = get_post_meta($variation_id, '_sale_price', true); } if (isset($variation['date_on_sale_from'])) { $date_from = $variation['date_on_sale_from']; } else { $date_from = get_post_meta($variation_id, '_sale_price_dates_from', true); $date_from = '' === $date_from ? '' : date('Y-m-d', $date_from); } if (isset($variation['date_on_sale_to'])) { $date_to = $variation['date_on_sale_to']; } else { $date_to = get_post_meta($variation_id, '_sale_price_dates_to', true); $date_to = '' === $date_to ? '' : date('Y-m-d', $date_to); } _wc_save_product_price($variation_id, $regular_price, $sale_price, $date_from, $date_to); // Tax class. if (isset($variation['tax_class'])) { if ($variation['tax_class'] !== 'parent') { update_post_meta($variation_id, '_tax_class', wc_clean($variation['tax_class'])); } else { delete_post_meta($variation_id, '_tax_class'); } } // Downloads. if ('yes' === $is_downloadable) { // Downloadable files. if (isset($variation['downloads']) && is_array($variation['downloads'])) { $this->save_downloadable_files($product->id, $variation['downloads'], $variation_id); } // Download limit. if (isset($variation['download_limit'])) { update_post_meta($variation_id, '_download_limit', -1 === $variation['download_limit'] ? '' : absint($variation['download_limit'])); } // Download expiry. if (isset($variation['download_expiry'])) { update_post_meta($variation_id, '_download_expiry', -1 === $variation['download_expiry'] ? '' : absint($variation['download_expiry'])); } } else { update_post_meta($variation_id, '_download_limit', ''); update_post_meta($variation_id, '_download_expiry', ''); update_post_meta($variation_id, '_downloadable_files', ''); } // Description. if (isset($variation['description'])) { update_post_meta($variation_id, '_variation_description', wp_kses_post($variation['description'])); } // Update taxonomies. if (isset($variation['attributes'])) { $updated_attribute_keys = array(); foreach ($variation['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'])) { $attribute_name = sanitize_title($attribute['name']); } if (!$attribute_id && !$attribute_name) { continue; } if (isset($attributes[$attribute_name])) { $_attribute = $attributes[$attribute_name]; } if (isset($_attribute['is_variation']) && $_attribute['is_variation']) { $_attribute_key = 'attribute_' . sanitize_title($_attribute['name']); $updated_attribute_keys[] = $_attribute_key; if (isset($_attribute['is_taxonomy']) && $_attribute['is_taxonomy']) { // Don't use wc_clean as it destroys sanitized characters $_attribute_value = isset($attribute['option']) ? sanitize_title(stripslashes($attribute['option'])) : ''; } else { $_attribute_value = isset($attribute['option']) ? wc_clean(stripslashes($attribute['option'])) : ''; } update_post_meta($variation_id, $_attribute_key, $_attribute_value); } } // Remove old taxonomies attributes so data is kept up to date - first get attribute key names. $delete_attribute_keys = $wpdb->get_col($wpdb->prepare("SELECT meta_key FROM {$wpdb->postmeta} WHERE meta_key LIKE 'attribute_%%' AND meta_key NOT IN ( '" . implode("','", $updated_attribute_keys) . "' ) AND post_id = %d;", $variation_id)); foreach ($delete_attribute_keys as $key) { delete_post_meta($variation_id, $key); } } do_action('woocommerce_rest_save_product_variation', $variation_id, $menu_order, $variation); } // Update parent if variable so price sorting works and stays in sync with the cheapest child. WC_Product_Variable::sync($product->id); // Update default attributes options setting. if (isset($request['default_attribute'])) { $request['default_attributes'] = $request['default_attribute']; } if (isset($request['default_attributes']) && is_array($request['default_attributes'])) { $default_attributes = array(); foreach ($request['default_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'])) { $attribute_name = sanitize_title($attribute['name']); } if (!$attribute_id && !$attribute_name) { continue; } if (isset($attributes[$attribute_name])) { $_attribute = $attributes[$attribute_name]; if ($_attribute['is_variation']) { $value = ''; if (isset($attribute['option'])) { if ($_attribute['is_taxonomy']) { // Don't use wc_clean as it destroys sanitized characters. $value = sanitize_title(trim(stripslashes($attribute['option']))); } else { $value = wc_clean(trim(stripslashes($attribute['option']))); } } if ($value) { $default_attributes[$attribute_name] = $value; } } } } update_post_meta($product->id, '_default_attributes', $default_attributes); } return true; }
/** * Update term meta fields. * * @param WP_Term $term * @param WP_REST_Request $request * @return bool|WP_Error */ protected function update_term_meta_fields($term, $request) { $id = (int) $term->term_id; update_woocommerce_term_meta($id, 'display_type', $request['display']); if (!empty($request['image'])) { $upload = wc_rest_upload_image_from_url(esc_url_raw($request['image'])); if (is_wp_error($upload)) { return $upload; } $image_id = wc_rest_set_uploaded_image_as_attachment($upload); // Check if image_id is a valid image attachment before updating the term meta. if ($image_id && wp_attachment_is_image($image_id)) { update_woocommerce_term_meta($id, 'thumbnail_id', $image_id); } } return true; }
/** * Update term meta fields. * * @param WP_Term $term * @param WP_REST_Request $request * @return bool|WP_Error */ protected function update_term_meta_fields($term, $request) { $id = (int) $term->term_id; update_woocommerce_term_meta($id, 'display_type', 'default' === $request['display'] ? '' : $request['display']); update_woocommerce_term_meta($id, 'order', $request['menu_order']); if (!empty($request['image'])) { if (empty($request['image']['id']) && !empty($request['image']['src'])) { $upload = wc_rest_upload_image_from_url(esc_url_raw($request['image']['src'])); if (is_wp_error($upload)) { return $upload; } $image_id = wc_rest_set_uploaded_image_as_attachment($upload); } else { $image_id = absint($request['image']['id']); } // Check if image_id is a valid image attachment before updating the term meta. if ($image_id && wp_attachment_is_image($image_id)) { update_woocommerce_term_meta($id, 'thumbnail_id', $image_id); // Set the image alt. if (!empty($request['image']['alt'])) { update_post_meta($image_id, '_wp_attachment_image_alt', wc_clean($request['image']['alt'])); } // Set the image title. if (!empty($request['image']['title'])) { wp_update_post(array('ID' => $image_id, 'post_title' => wc_clean($request['image']['title']))); } } } return true; }
/** * Test wc_rest_upload_image_from_url(). * * @since 2.6.0 */ public function test_wc_rest_upload_image_from_url() { // Only test the error, no need to upload images. $this->assertIsWPError(wc_rest_upload_image_from_url('thing')); }