public IActionResult Register(EmployeeModel employeeModel)
        {
            if (!ModelState.IsValid)
            {
                return(View(employeeModel));
            }

            var result = _employeeRest.Register(employeeModel);

            if (!result.Success)
            {
                ViewBag.Error = result.Messages;
                return(View(employeeModel));
            }
            return(RedirectToAction(nameof(Index)));
        }