/** * Экшен '/admin/catalog/products' - список товаров * @return string * @throws InvalidParamException */ public function actionProducts() { $filterModel = new Product(); $filterModel->scenario = 'search'; $filterModel->load(Yii::$app->request->get()); $dataProvider = $filterModel->search(); if ($filterModel->parents === 0) { $category = new Category(); $category->title = 'Все товары'; } else { $category = Category::findOne($filterModel->parents); } return $this->render('products', ['category' => $category, 'dataProvider' => $dataProvider, 'filterModel' => $filterModel]); }