protected function findProChild($product_id, $barcode)
{
if (($model = \backend\models\master\ProductChild::findOne(['product_id' => $product_id, 'barcode' => $barcode])) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* Finds the ProductChild model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param string $id
* @return ProductChild the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = ProductChild::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
