- Added new model

common/modules/analyticsSchool/controllers/CourseController.php

@@ -2,7 +2,7 @@
 namespace common\modules\analyticsSchool\controllers;
 
 use common\components\FrontendController;
-use common\modules\school\models\SearchCourses;
+use common\modules\analyticsSchool\models\CoursesSearch;
 use yii\filters\AccessControl;
 
 class CourseController extends FrontendController {
@@ -35,7 +35,7 @@ class CourseController extends FrontendController {
             'property' => 'og:title',
             'content' => 'Школа аналитики'
         ]);
-        $searchModel  = new SearchCourses();
+        $searchModel  = new CoursesSearch();
         $search = \Yii::$app->request->queryParams;
 
         $dataProvider = $searchModel->search($search);

common/modules/analyticsSchool/models/CoursesSearch.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: PHOENIX
+ * Date: 18.04.16
+ * Time: 16:59
+ */
+
+namespace common\modules\analyticsSchool\models;
+
+
+use yii\base\Model;
+use yii\data\ActiveDataProvider;
+
+class CoursesSearch extends AnalyticsSchoolCourse {
+    /**
+     * @inheritdoc
+     */
+    public function rules()
+    {
+        return [
+            [['id'], 'integer'],
+            [['description', 'name', 'image'], 'safe'],
+        ];
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function scenarios()
+    {
+        // bypass scenarios() implementation in the parent class
+        return Model::scenarios();
+    }
+
+    /**
+     * Creates data provider instance with search query applied
+     *
+     * @param array $params
+     *
+     * @return ActiveDataProvider
+     */
+    public function search($params)
+    {
+        if ($params){
+            $params = array_filter($params);
+            $query = AnalyticsSchoolCourse::findByCondition($params);
+        }
+        else {
+            $query = AnalyticsSchoolCourse::find();
+        }
+
+        $this->load($params);
+
+        $query->andFilterWhere([
+            'id' => $this->id
+        ]);
+
+        $query->andFilterWhere(['like', 'description', $this->description])
+            ->andFilterWhere(['like', 'name', $this->title])
+            ->andFilterWhere(['like', 'image', $this->image]);
+        $query->orderBy(['id' => SORT_DESC]);
+
+        $dataProvider = new ActiveDataProvider([
+            'query' => $query,
+        ]);
+
+        return $dataProvider;
+    }
+}
\ No newline at end of file