/**
* Updates an existing Tour model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
$booking = new Booking();
$bookingFields = $booking->attributeLabels();
unset($bookingFields['id']);
unset($bookingFields['tour_id']);
$data = Yii::$app->request->post();
if ($model->load($data)) {
if (isset($data['sort'])) {
$model->sort = Json::encode($data['sort']);
}
$model->save();
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('create', ['model' => $model, 'bookingFields' => $bookingFields]);
}
}
