/** * Finds the AboutUs model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return AboutUs the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = AboutUs::findOne($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 = AboutUs::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 $dataAboutUs; } $query->joinWith('aboutustype'); // grid filtering conditions $query->andFilterWhere(['suborder' => $this->suborder]); $query->andFilterWhere(['like', 'subsection', $this->subsection])->andFilterWhere(['like', 'suborder', $this->suborder])->andFilterWhere(['like', 'aboutustype.type', $this->aboutustype_id])->andFilterWhere(['like', 'aboutustype.orderoftype', $this->aboutustype_id]); return $dataProvider; }