/**
* Finds the Menu model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Menu the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Menu::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* 得到菜单项
* @param type $id
* @return type
*/
public static function getMenu($id = null)
{
if ($id === null) {
$model = Menu::find()->all();
} else {
$model = Menu::findOne(['id' => $id]);
}
return $model;
}
