public function actionBack($id)
{
$model = FacultyRecord::findOne($id);
$university_id = $model->university_id;
return $this->redirect(['faculty/index', 'id' => $university_id]);
}
/**
* Finds the FacultyRecord model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return FacultyRecord the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = FacultyRecord::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
