/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = ClassroomsBusy::find(); $dataProvider = new ActiveDataProvider(['query' => $query]); $query->joinWith('lesson0'); $query->joinWith('classroom'); $this->load($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(['cb_id' => $this->cb_id, 'day' => $this->day]); $query->andFilterWhere(['like', 'lesson_time_name', $this->lesson])->andFilterWhere(['like', 'classrooms_number', $this->id_classroom]); return $dataProvider; }
/** * Finds the ClassroomsBusy model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return ClassroomsBusy the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = ClassroomsBusy::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }