/** * Creates a new Visi model. * If creation is successful, the browser will be redirected to the 'view' page. * @return mixed */ public function actionCreate() { $model = new Visi(); if ($model->load(Yii::$app->request->post())) { if ($model->validate()) { $model->CREATED_BY = Yii::$app->user->identity->username; $image = $model->uploadImage(); if ($model->save()) { // upload only if valid uploaded file instance found if ($image !== false) { $path = $model->getImageFile(); $image->saveAs($path); } } } return $this->redirect(['index']); } else { return $this->renderAjax('create', ['model' => $model]); } }