/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = Emcdatainfo::find(); // add conditions that should always apply here $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; } // grid filtering conditions $query->andFilterWhere(['sid' => $this->sid, 'date' => $this->date, 'hourminindex' => $this->hourminindex, 'emcvalue' => $this->emcvalue, 'gps' => $this->gps]); $query->andFilterWhere(['like', 'wxuser', $this->wxuser])->andFilterWhere(['like', 'deviceid', $this->deviceid]); return $dataProvider; }
/** * Finds the Emcdatainfo model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return Emcdatainfo the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Emcdatainfo::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }