public function actionIndex()
 {
     $params = $this->getQuery();
     $accountId = $this->getAccountId();
     $provider = Product::search($params, $accountId);
     if (!empty($params['storeId'])) {
         $products = [];
         foreach ($provider->getModels() as $product) {
             $storeGoods = StoreGoods::getByProductAndStore($product->_id, new MongoId($params['storeId']));
             $product = $this->serializeData($product);
             $product['isStoreGoods'] = !empty($storeGoods);
             $products[] = $product;
         }
         $provider->setModels($products);
     }
     return $provider;
 }