/** * Creates a new Brand model. * If creation is successful, the browser will be redirected to the 'view' page. * @return mixed */ public function actionCreate() { $model = new Brand(); $model->scenario = $model::SCENARIO_CREATE; if ($model->load(Yii::$app->request->post())) { $transaction = $model->getDb()->beginTransaction(); try { if ($model->validate()) { $model->save(false); $transaction->commit(); Yii::$app->session->setFlash('success', 'Brand have been added.'); return $this->redirect('index'); } } catch (Exception $e) { $transaction->rollBack(); } } return $this->render('create', ['model' => $model]); }