/**
* Finds the Product model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Product the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Product::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
protected function loadProduct($productId)
{
$product = Product::findOne($productId);
if (!$product) {
throw new HttpException(404, 'Товар не найден');
}
return $product;
}