public function actionView() { $cart_info = \Yii::$app->request->cookies->getValue('cart'); $cart_info = unserialize($cart_info); if (is_array($cart_info)) { $products = ProductModel::getProducts(array_keys($cart_info)); //find()->where(['id'=>array_keys($cart_info)])->all(); $shippings = ShippingModel::getShippings(); //find()->all(); return $this->render('view', ['cart' => $cart_info, 'products' => $products, 'shippings' => $shippings]); } else { return $this->render('empty'); } }