public ActionResult Details(int id)
{
if (id == 0)
{
// No id specified, return to home page.
return this.RedirectToAction("Index", "Home");
}
using (var ctx = new LunchContext())
{
var dictatorship = ctx.Dictatorships.SingleOrDefault(d => d.Id == id);
if (dictatorship == null)
{
// Dictatorship not found! Panic!
// Todo: Handle this with some kind of "dictatorship not found" error message
return this.RedirectToAction("Index", "Home");
}
var model = new DictatorshipViewModel
{
Id = dictatorship.Id,
Name = dictatorship.Name,
ImageUrl = dictatorship.ImageUrl
};
return this.View(model);
}
}
public ActionResult Create(DictatorshipViewModel viewModel)
{
if (!ModelState.IsValid)
{
return this.View(viewModel);
}
using (var ctx = new LunchContext())
{
var user = ctx.Users.SingleOrDefault(u => u.EmailAddress == User.Identity.Name);
var dictatorship = new Dictatorship
{
Name = viewModel.Name,
ImageUrl = viewModel.ImageUrl,
Users = new Collection<User> { user }
};
ctx.Dictatorships.Add(dictatorship);
ctx.SaveChanges();
}
this.TempData["Message"] = WebCommon.DictatorshipAdded;
return this.View(new DictatorshipViewModel());
}
