public IActionResult CreateUpdateEvent(EventCreateUpdateViewModel viewmodel)
{
var answer = Answer.Error();
if (viewmodel.Id.IsNotEmptyString())
{
answer = Gateway.UpdateEvent(viewmodel);
}
else
{
answer = Gateway.CreateEvent(viewmodel);
}
if (answer.AnswerType == AnswerType.Success)
{
return(RedirectToAction("Manage"));
}
else
{
return(View("CreateUpdateEvent", viewmodel));
}
}