/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = TourFields::find(); $query->joinWith('tour'); $dataProvider = new ActiveDataProvider(['query' => $query]); // add conditions that should always apply here $this->load($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; } // grid filtering conditions $query->andFilterWhere(['id' => $this->id, 'sort' => $this->sort]); $query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'type', $this->type])->andFilterWhere(['like', 'tour.name', $this->tour_id]); return $dataProvider; }