/**
  * Creates data provider instance with search query applied
  *
  * @param array $params
  *
  * @return ActiveDataProvider
  */
 public function search($params)
 {
     $query = UraStampdutyPrnReg::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_registered' => $this->date_registered, 'payment_id' => $this->payment_id, 'date_pushed_to_bank' => $this->date_pushed_to_bank, 'date_confirmed' => $this->date_confirmed]);
     $query->orFilterWhere(['ilike', 'vrn', $this->modelSearch])->orFilterWhere(['ilike', 'tin', $this->modelSearch])->orFilterWhere(['ilike', 'registered_name', $this->modelSearch])->orFilterWhere(['ilike', 'amount', $this->modelSearch])->orFilterWhere(['ilike', 'prn', $this->modelSearch])->orFilterWhere(['ilike', 'status', $this->modelSearch])->orFilterWhere(['ilike', 'bank_trans_ref', $this->modelSearch])->orFilterWhere(['ilike', 'ura_trans_ref', $this->modelSearch]);
     unset($_SESSION['exportData']);
     $_SESSION['exportData'] = $dataProvider;
     return $dataProvider;
 }
 /**
  * Finds the UraStampdutyPrnReg model based on its primary key value.
  * If the model is not found, a 404 HTTP exception will be thrown.
  * @param integer $id
  * @return UraStampdutyPrnReg the loaded model
  * @throws NotFoundHttpException if the model cannot be found
  */
 protected function findModel($id)
 {
     if (($model = UraStampdutyPrnReg::findOne($id)) !== null) {
         return $model;
     } else {
         throw new NotFoundHttpException('The requested page does not exist.');
     }
 }