public ActionResult Edit(RacerEditViewModel model)
{
try
{
_racerService.EditRacer(model);
return RedirectToAction("Index");
}
catch
{
ModelState.AddModelError(string.Empty, "Что-то пошло не так. Попробуйте ещё раз!");
return View(model);
}
}
public RacerEditViewModel GetRacerEditModel(int id)
{
using (var unit = new UnitOfWork())
{
var racer = unit.Racer.Get(id);
var horses = unit.Horse.GetAllHorses();
var jockeys = unit.Jockey.GetAllJockeys();
var model = new RacerEditViewModel
{
RacerId = racer.Id,
StartDateTime = racer.DateTimeStart,
ListHorsesForDropDown = getHorsesListForDropdown(horses),
ListJockeysForDropDown = getJockeysListForDropdown(jockeys),
SelectedHorseId = racer.Horse.Id,
SelectedJockeyId = racer.Jockey.Id,
EndDateTime = racer.DateTimeEnd
};
return model;
}
}
public void EditRacer(RacerEditViewModel model)
{
using (var unit = new UnitOfWork())
{
var racer = unit.Racer.Get(model.RacerId);
if (racer.Horse.Id != model.SelectedHorseId)
{
var horse = unit.Horse.Get(model.SelectedHorseId);
racer.Horse = horse;
}
if (racer.Jockey.Id != model.SelectedJockeyId)
{
var jockey = unit.Jockey.Get(model.SelectedJockeyId);
racer.Jockey = jockey;
}
if (model.EndDateTime != null)
{
racer.DateTimeEnd = model.EndDateTime;
}
racer.DateTimeStart = model.StartDateTime;
unit.Racer.Save(racer);
}
}