public ActionResult SendLeaveRequest()
        {
            RequestVacationViewModel requestVacationViewModel = new RequestVacationViewModel();

            requestVacationViewModel.VacationTypeList = vacationTypeService.GetAllVacationTypeList(vacationTypeService.GetAllVacationType());

            int designationId = designationService.GetDesignationIdByName("Project Manager");

            List <AdminProfileViewModel> list = employeeService.GetEmployeesByDesignationId(designationId);

            requestVacationViewModel.ApproverList = employeeService.ApproverList(list);

            return(View(requestVacationViewModel));
        }