- Fix

common/modules/analyticsSchool/controllers/CourseController.php

@@ -34,8 +34,6 @@ class CourseController extends FrontendController {
         $searchModel  = new CoursesSearch();
         $search = \Yii::$app->request->queryParams;
 
-        var_dump($search); die;
-
         $dataProvider = $searchModel->search($search);
 
         return $this->render(

common/modules/analyticsSchool/models/CoursesSearch.php

@@ -42,7 +42,7 @@ class CoursesSearch extends AnalyticsSchoolCourse {
      */
     public function search($params)
     {
-        if ($params){
+        if (count($params)>0){
             $params = array_filter($params);
             $query = AnalyticsSchoolCourse::findByCondition($params);
         }
@@ -57,14 +57,12 @@ class CoursesSearch extends AnalyticsSchoolCourse {
         ]);
 
         $query->andFilterWhere(['like', 'description', $this->description])
-            ->andFilterWhere(['like', 'name', $this->title])
+            ->andFilterWhere(['like', 'name', $this->name])
             ->andFilterWhere(['like', 'image', $this->image]);
         $query->orderBy(['id' => SORT_DESC]);
 
-        $dataProvider = new ActiveDataProvider([
+        return new ActiveDataProvider([
             'query' => $query,
         ]);
-
-        return $dataProvider;
     }
 }
\ No newline at end of file