/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = GoodsPriceLog::find(); $dataProvider = new ActiveDataProvider(['query' => $query]); $this->load($params); if (!$this->validate()) { // uncomment the following line if you do not want to any records when validation fails // $query->where('0=1'); return $dataProvider; } $query->andFilterWhere(['id' => $this->id, 'goods_id' => $this->goods_id, 'year' => $this->year, 'month' => $this->month, 'day' => $this->day, 'price' => $this->price, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at]); return $dataProvider; }