/**
* Creates a new Menu model.
* If creation is successful, the browser will be redirected to the 'view' page.
* @param int $top_id
* @return mixed
*/
public function actionCreate($top_id = 0)
{
$model = new Menu();
if (Yii::$app->request->isPost) {
$model->load(Yii::$app->request->post());
if ($top_id) {
$saved = $model->prependTo(Menu::findOne($top_id));
} else {
$saved = $model->makeRoot();
}
if ($saved) {
Yii::$app->getSession()->setFlash('success', Yii::t('app', 'Menu has been created.'));
return $this->redirect(ReturnUrl::getUrl());
}
} else {
$model->load(Yii::$app->request->get());
}
return $this->render('create', compact('model'));
}
