/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = Posts::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, 'date' => $this->date]); $query->andFilterWhere(['like', 'title', $this->title])->andFilterWhere(['like', 'text', $this->text])->andFilterWhere(['like', 'text_previe', $this->text_previe])->andFilterWhere(['like', 'img', $this->img]); return $dataProvider; }