$timeController->updateWorkShift();
     break;
 case 'Delete_Work_Shifts':
     $objs = $workShiftExtractor->parseDeleteData($_POST);
     $timeController->setObjTime($objs);
     $timeController->deleteWorkShifts();
     break;
 case 'Submit_Timesheet':
     $obj = $timesheetExtractor->parseChangeStatusData($_POST);
     $timeController->setObjTime($obj);
     $timeController->submitTimesheet();
     break;
 case 'Cancel_Timesheet':
     $obj = $timesheetExtractor->parseChangeStatusData($_POST);
     $timeController->setObjTime($obj);
     $timeController->cancelTimesheet();
     break;
 case 'Approve_Timesheet':
     $obj = $timesheetExtractor->parseChangeStatusData($_POST);
     $timeController->setObjTime($obj);
     $timeController->approveTimesheet();
     break;
 case 'Reject_Timesheet':
     $obj = $timesheetExtractor->parseChangeStatusData($_POST);
     $timeController->setObjTime($obj);
     $timeController->rejectTimesheet();
     break;
 case 'View_Select_Employee':
     $timeController->viewSelectEmployee();
     break;
 case 'Fetch_Next_Timesheet':