/**
  * Creates data provider instance with search query applied
  *
  * @param array $params
  *
  * @return ActiveDataProvider
  */
 public function search($params)
 {
     $query = SimpelUser::find();
     $dataProvider = new ActiveDataProvider(['query' => $query]);
     $this->load($params);
     if (!$this->validate()) {
         // uncomment the following line if you do not want to return any records when validation fails
         // $query->where('0=1');
         return $dataProvider;
     }
     $query->andFilterWhere(['user_id' => $this->user_id, 'unit_id' => $this->unit_id]);
     $query->andFilterWhere(['like', 'username', $this->username])->andFilterWhere(['like', 'auth_key', $this->auth_key])->andFilterWhere(['like', 'password_hash', $this->password_hash])->andFilterWhere(['like', 'password_reset_token', $this->password_reset_token]);
     return $dataProvider;
 }
 public function actionSearchUser($search)
 {
     $sumber = SimpelUser::find()->andWhere('(username like \'%' . $search . '%\' or unit_id  like \'%' . $search . '%\')');
     $dataUser = new ActiveDataProvider(['query' => $sumber, 'pagination' => ['pageSize' => 10]]);
     return $this->renderAjax('@backend/views/simpel-user/_search', ['dataUser' => $dataUser]);
 }