/**
  * Creates data provider instance with search query applied
  *
  * @param array $params
  *
  * @return ActiveDataProvider
  */
 public function search($params)
 {
     $query = AdvertiseComment::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(['id' => $this->id, 'advertise_id' => $this->advertise_id, 'create_at' => $this->create_at, 'enabled' => $this->enabled, 'status' => $this->status, 'mark_spam' => $this->mark_spam]);
     $query->andFilterWhere(['like', 'title', $this->title])->andFilterWhere(['like', 'author_name', $this->author_name])->andFilterWhere(['like', 'author_email', $this->author_email])->andFilterWhere(['like', 'body', $this->body]);
     return $dataProvider;
 }