public function actionIndex()
 {
     $model = new DynamicModel(['created_at' => time()]);
     $model->attachBehavior('format', ['class' => DateConverter::className(), 'logicalFormat' => 'php:d/m/Y', 'physicalFormat' => 'php:time', 'attributes' => ['createAt' => 'created_at']]);
     var_dump($model->createAt);
     $model->createAt = '10/59/2015';
     var_dump($model->created_at);
     print_r([$model->created_at, time()]);
     echo str_repeat('=', '5');
     $model->created_at = time();
     print_r([$model->createAt, $model->created_at]);
     die(__METHOD__);
     // return $this->render('index');
 }
 public function actionTempFile()
 {
     $model = new DynamicModel(['nama', 'file_id']);
     // behavior untuk upload file
     $model->attachBehavior('upload', ['class' => 'mdm\\upload\\UploadBehavior', 'attribute' => 'file', 'savedAttribute' => 'file_id']);
     // rule untuk model
     $model->addRule('nama', 'string')->addRule('file', 'file', ['extensions' => 'txt']);
     if ($model->load(Yii::$app->request->post()) && $model->validate()) {
         if ($model->saveUploadedFile() !== false) {
             Yii::$app->session->setFlash('success', 'Upload Sukses');
         }
     }
     return $this->render('upload-manifest', ['model' => $model]);
 }