/**
* Finds the DeptEmp model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $emp_no
* @param string $dept_no
* @return DeptEmp the loaded model
* @throws HttpException if the model cannot be found
*/
protected function findModel($emp_no, $dept_no)
{
if (($model = DeptEmp::findOne(['emp_no' => $emp_no, 'dept_no' => $dept_no])) !== null) {
return $model;
} else {
throw new HttpException(404, 'The requested page does not exist.');
}
}
