public ActionResult Edit()
{
HallsEditVM model = new HallsEditVM();
TryUpdateModel(model);
HallRepository hallRep = new HallRepository();
if (!ModelState.IsValid)
{
model.Locations = GetLocations();
return View(model);
}
Hall hall;
if (model.ID==0)
{
hall = new Hall();
}
else
{
hall = hallRep.GetByID(model.ID);
if (hall==null)
{
return RedirectToAction("List");
}
}
hall.ID = model.ID;
hall.Name = model.Name;
hall.LocationID = model.LocationID;
hallRep.Save(hall);
return RedirectToAction("List");
}
public ActionResult Edit(int? id)
{
Hall hall;
HallRepository hallRep = new HallRepository();
if (!id.HasValue)
{
hall = new Hall();
}
else
{
hall = hallRep.GetByID(id.Value);
if (hall==null)
{
return RedirectToAction("List");
}
}
HallsEditVM model = new HallsEditVM();
model.ID = hall.ID;
model.Name = hall.Name;
model.LocationID = hall.LocationID;
model.Locations = GetLocations();
return View(model);
}