$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, 'timestamp' => $this->timestamp, ]); $query->andFilterWhere(['like', 'ARTICLE', $this->ARTICLE]) ->andFilterWhere(['like', 'BRAND', $this->BRAND]) ->andFilterWhere(['like', 'CROSS_BRAND', $this->CROSS_BRAND]) ->andFilterWhere(['like', 'CROSS_ARTICLE', $this->CROSS_ARTICLE]); return $dataProvider; } }