/**
  * Lists all Category models.
  * @return mixed
  */
 public function actionIndex()
 {
     $searchModel = new SearchCategory();
     $dataProvider = $searchModel->search(Yii::$app->request->queryParams);
     $viewArray = Category::getPageViewArray();
     $positionArray = Category::getCategoryPositionArray();
     $statusArray = Category::getCategoryStatusArray();
     $parentList = Category::getParentListArray();
     $menu = Category::getMenu();
     return $this->render('index', ['searchModel' => $searchModel, 'dataProvider' => $dataProvider, 'viewArray' => $viewArray, 'positionArray' => $positionArray, 'parentList' => $parentList, 'statusArray' => $statusArray, 'menu' => $menu]);
 }