add backend ticket stat basics

backend/controllers/TicketController.php

@@ -11,6 +11,7 @@ use yii\filters\VerbFilter;
 use common\models\Discount;
 use common\models\TicketType;
 use common\models\Account;
+use common\models\User;
 
 /**
  * TicketController implements the CRUD actions for Ticket model.
@@ -26,6 +27,12 @@ class TicketController extends \backend\controllers\BackendController
     {
         $searchModel = new TicketSearch();
         $dataProvider = $searchModel->search(Yii::$app->request->queryParams);
+        
+        $searchModel->users = User::read();
+        $searchModel->accounts = Account::read();
+        $searchModel->ticketTypes = TicketType::read();
+        
+        
 
         return $this->render('index', [
             'searchModel' => $searchModel,