PHP WC_Product_Variation::set_sku方法代码示例

 /**
  * Test variable and variations.
  *
  * @since 2.7.0
  */
 function test_variables_and_variations()
 {
     $product = new WC_Product_Variable();
     $product->set_name('Variable Product');
     $attribute = new WC_Product_Attribute();
     $attribute->set_id(0);
     $attribute->set_name('pa_color');
     $attribute->set_options(explode(WC_DELIMITER, 'green | red'));
     $attribute->set_visible(false);
     $attribute->set_variation(true);
     $product->set_attributes(array($attribute));
     $product->save();
     $this->assertEquals('Variable Product', $product->get_name());
     $variation = new WC_Product_Variation();
     $variation->set_name('Variation #1 of Dummy Variable CRUD Product');
     $variation->set_parent_id($product->get_id());
     $variation->set_regular_price(10);
     $variation->set_sku('CRUD DUMMY SKU VARIABLE GREEN');
     $variation->set_manage_stock('no');
     $variation->set_downloadable('no');
     $variation->set_virtual('no');
     $variation->set_stock_status('instock');
     $variation->set_attributes(array('pa_color' => 'green'));
     $variation->save();
     $this->assertEquals('Variation #1 of Dummy Variable CRUD Product', $variation->get_name());
     $this->assertEquals('CRUD DUMMY SKU VARIABLE GREEN', $variation->get_sku());
     $this->assertEquals(10, $variation->get_price());
     $product = new WC_Product_Variable($product->get_id());
     $children = $product->get_children();
     $this->assertEquals($variation->get_id(), $children[0]);
     $expected_attributes = array('pa_color' => array('green'));
     $this->assertEquals($expected_attributes, $product->get_variation_attributes());
     $variation_2 = new WC_Product_Variation();
     $variation_2->set_name('Variation #2 of Dummy Variable CRUD Product');
     $variation_2->set_parent_id($product->get_id());
     $variation_2->set_regular_price(10);
     $variation_2->set_sku('CRUD DUMMY SKU VARIABLE RED');
     $variation_2->set_manage_stock('no');
     $variation_2->set_downloadable('no');
     $variation_2->set_virtual('no');
     $variation_2->set_stock_status('instock');
     $variation_2->set_attributes(array('pa_color' => 'red'));
     $variation_2->save();
     $this->assertEquals('Variation #2 of Dummy Variable CRUD Product', $variation_2->get_name());
     $this->assertEquals('CRUD DUMMY SKU VARIABLE RED', $variation_2->get_sku());
     $this->assertEquals(10, $variation_2->get_price());
     $product = new WC_Product_Variable($product->get_id());
     $children = $product->get_children();
     $this->assertEquals($variation_2->get_id(), $children[1]);
     $this->assertEquals(2, count($children));
     $expected_attributes = array('pa_color' => array('green', 'red'));
     $this->assertEquals($expected_attributes, $product->get_variation_attributes());
     $variation_2->set_name('UPDATED - Variation #2 of Dummy Variable CRUD Product');
     $variation_2->set_regular_price(15);
     $variation_2->set_sale_price(9.99);
     $variation_2->set_date_on_sale_to('32532537600');
     $variation_2->save();
     $product = new WC_Product_Variable($product->get_id());
     $expected_prices['price'][$children[0]] = 10.0;
     $expected_prices['price'][$children[1]] = 9.99;
     $expected_prices['regular_price'][$children[0]] = 10.0;
     $expected_prices['regular_price'][$children[1]] = 15.0;
     $expected_prices['sale_price'][$children[0]] = 10.0;
     $expected_prices['sale_price'][$children[1]] = 9.99;
     $this->assertEquals($expected_prices, $product->get_variation_prices());
     $this->assertEquals('UPDATED - Variation #2 of Dummy Variable CRUD Product', $variation_2->get_name());
     $product->set_name('Renamed Variable Product');
     $product->save();
     $this->assertEquals('Renamed Variable Product', $product->get_name());
     $product->delete();
 }

 /**
  * Save variations.
  *
  * @throws WC_REST_Exception REST API exceptions.
  * @param WC_Product      $product          Product instance.
  * @param WP_REST_Request $request          Request data.
  * @param bool            $single_variation True if saving only a single variation.
  * @return bool
  */
 protected function save_variations_data($product, $request, $single_variation = false)
 {
     global $wpdb;
     if ($single_variation) {
         $variations = array($request);
     } else {
         $variations = $request['variations'];
     }
     foreach ($variations as $menu_order => $data) {
         $variation_id = isset($data['id']) ? absint($data['id']) : 0;
         $variation = new WC_Product_Variation($variation_id);
         // Create initial name and status.
         if (!$variation->get_slug()) {
             /* translators: 1: variation id 2: product name */
             $variation->set_name(sprintf(__('Variation #%1$s of %2$s', 'woocommerce'), $variation->get_id(), $product->get_name()));
             $variation->set_status(isset($data['visible']) && false === $data['visible'] ? 'private' : 'publish');
         }
         // Parent ID.
         $variation->set_parent_id($product->get_id());
         // Menu order.
         $variation->set_menu_order($menu_order);
         // Status.
         if (isset($data['visible'])) {
             $variation->set_status(false === $data['visible'] ? 'private' : 'publish');
         }
         // SKU.
         if (isset($data['sku'])) {
             $variation->set_sku(wc_clean($data['sku']));
         }
         // Thumbnail.
         if (isset($data['image']) && is_array($data['image'])) {
             $image = $data['image'];
             $image = current($image);
             if (is_array($image)) {
                 $image['position'] = 0;
             }
             $variation = $this->save_product_images($variation, array($image));
         }
         // Virtual variation.
         if (isset($data['virtual'])) {
             $variation->set_virtual($data['virtual']);
         }
         // Downloadable variation.
         if (isset($data['downloadable'])) {
             $variation->set_downloadable($data['downloadable']);
         }
         // Downloads.
         if ($variation->get_downloadable()) {
             // Downloadable files.
             if (isset($data['downloads']) && is_array($data['downloads'])) {
                 $variation = $this->save_downloadable_files($variation, $data['downloads']);
             }
             // Download limit.
             if (isset($data['download_limit'])) {
                 $variation->set_download_limit($data['download_limit']);
             }
             // Download expiry.
             if (isset($data['download_expiry'])) {
                 $variation->set_download_expiry($data['download_expiry']);
             }
         }
         // Shipping data.
         $variation = $this->save_product_shipping_data($variation, $data);
         // Stock handling.
         if (isset($data['manage_stock'])) {
             $variation->set_manage_stock($data['manage_stock']);
         }
         if (isset($data['in_stock'])) {
             $variation->set_stock_status(true === $data['in_stock'] ? 'instock' : 'outofstock');
         }
         if (isset($data['backorders'])) {
             $variation->set_backorders($data['backorders']);
         }
         if ($variation->get_manage_stock()) {
             if (isset($data['stock_quantity'])) {
                 $variation->set_stock_quantity($data['stock_quantity']);
             } elseif (isset($data['inventory_delta'])) {
                 $stock_quantity = wc_stock_amount($variation->get_stock_amount());
                 $stock_quantity += wc_stock_amount($data['inventory_delta']);
                 $variation->set_stock_quantity($stock_quantity);
             }
         } else {
             $variation->set_backorders('no');
             $variation->set_stock_quantity('');
         }
         // Regular Price.
         if (isset($data['regular_price'])) {
             $variation->set_regular_price($data['regular_price']);
         }
         // Sale Price.
         if (isset($data['sale_price'])) {
//.........这里部分代码省略.........

 /**
  * Save variations
  *
  * @since  2.2
  * @param  WC_Product $product
  * @param  array $request
  * @return WC_Product
  * @throws WC_API_Exception
  */
 protected function save_variations($product, $request)
 {
     global $wpdb;
     $id = $product->get_id();
     $attributes = $product->get_variation_attributes();
     foreach ($request['variations'] as $menu_order => $data) {
         $variation_id = isset($data['id']) ? absint($data['id']) : 0;
         $variation = new WC_Product_Variation($variation_id);
         // Create initial name and status.
         if (!$variation->get_slug()) {
             /* translators: 1: variation id 2: product name */
             $variation->set_name(sprintf(__('Variation #%1$s of %2$s', 'woocommerce'), $variation->get_id(), $product->get_name()));
             $variation->set_status(isset($data['visible']) && false === $data['visible'] ? 'private' : 'publish');
         }
         // Parent ID.
         $variation->set_parent_id($product->get_id());
         // Menu order.
         $variation->set_menu_order($menu_order);
         // Status.
         if (isset($data['visible'])) {
             $variation->set_status(false === $data['visible'] ? 'private' : 'publish');
         }
         // SKU.
         if (isset($data['sku'])) {
             $variation->set_sku(wc_clean($data['sku']));
         }
         // Thumbnail.
         if (isset($data['image']) && is_array($data['image'])) {
             $image = current($data['image']);
             if (is_array($image)) {
                 $image['position'] = 0;
             }
             $variation = $this->save_product_images($variation, array($image));
         }
         // Virtual variation.
         if (isset($data['virtual'])) {
             $variation->set_virtual($data['virtual']);
         }
         // Downloadable variation.
         if (isset($data['downloadable'])) {
             $is_downloadable = $data['downloadable'];
             $variation->set_downloadable($is_downloadable);
         } else {
             $is_downloadable = $variation->get_downloadable();
         }
         // Downloads.
         if ($is_downloadable) {
             // Downloadable files.
             if (isset($data['downloads']) && is_array($data['downloads'])) {
                 $variation = $this->save_downloadable_files($variation, $data['downloads']);
             }
             // Download limit.
             if (isset($data['download_limit'])) {
                 $variation->set_download_limit($data['download_limit']);
             }
             // Download expiry.
             if (isset($data['download_expiry'])) {
                 $variation->set_download_expiry($data['download_expiry']);
             }
         }
         // Shipping data.
         $variation = $this->save_product_shipping_data($variation, $data);
         // Stock handling.
         $manage_stock = (bool) $variation->get_manage_stock();
         if (isset($data['managing_stock'])) {
             $manage_stock = $data['managing_stock'];
         }
         $variation->set_manage_stock($manage_stock);
         $stock_status = $variation->get_stock_status();
         if (isset($data['in_stock'])) {
             $stock_status = true === $data['in_stock'] ? 'instock' : 'outofstock';
         }
         $variation->set_stock_status($stock_status);
         $backorders = $variation->get_backorders();
         if (isset($data['backorders'])) {
             $backorders = $data['backorders'];
         }
         $variation->set_backorders($backorders);
         if ($manage_stock) {
             if (isset($data['stock_quantity'])) {
                 $variation->set_stock_quantity($data['stock_quantity']);
             }
         } else {
             $variation->set_backorders('no');
             $variation->set_stock_quantity('');
         }
         // Regular Price.
         if (isset($data['regular_price'])) {
             $variation->set_regular_price($data['regular_price']);
         }
         // Sale Price.
//.........这里部分代码省略.........