public IActionResult Create(EmployeeViewModel Employee)
{
if (Employee is null)
{
throw new ArgumentNullException(nameof(Employee));
}
if (Employee.Name == "123" && Employee.SecondName == "QWE")
{
ModelState.AddModelError(string.Empty, "Странное имя и фамилия ...");
}
if (!ModelState.IsValid)
{
return(View(Employee));
}
_EmployeesData.Add(Employee.FromView());
_EmployeesData.SaveChages();
return(RedirectToAction("Index"));
}