$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':
$obj = $timesheetExtractor->parseViewData($_POST);
$timeController->setObjTime($obj);
$timeController->nextEmployeeTimesheet();
break;
case 'Fetch_Prev_Timesheet':
