/** * Finds the Feedback model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return Feedback the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Feedback::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }
/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = FeedbackModel::find()->with('record'); $dataProvider = new ActiveDataProvider(['query' => $query, 'sort' => ['defaultOrder' => ['id' => SORT_DESC]]]); $this->load($params); if (!$this->validate()) { return $dataProvider; } $query->andFilterWhere(['id' => $this->id]); $query->andFilterWhere(['like', 'username', $this->username])->andFilterWhere(['like', 'email', $this->email])->andFilterWhere(['like', 'subject', $this->subject])->andFilterWhere(['like', 'content', $this->content]); return $dataProvider; }