public ActionResult Edit(int id)
{
var service = CreateGhostService();
var detail = service.GetGhostById(id);
var model =
new GhostEdit
{
GhostId = detail.GhostId,
Title = detail.Title,
Content = detail.Content
};
return(View(model));
}
public bool UpdateGhost(GhostEdit model)
{
using (var ctx = new ApplicationDbContext())
{
var entity =
ctx
.Ghosts
.Single(e => e.GhostId == model.GhostId && e.OwnerId == _userId);
entity.Title = model.Title;
entity.Content = model.Content;
entity.ModifiedUtc = DateTimeOffset.UtcNow;
return(ctx.SaveChanges() == 1);
}
}
public ActionResult Edit(int id, GhostEdit model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
if (model.GhostId != id)
{
ModelState.AddModelError("", "Id Mismatch");
return(View(model));
}
var service = CreateGhostService();
if (service.UpdateGhost(model))
{
TempData["SaveResult"] = "Your ghost experience was updated.";
return(RedirectToAction("Index"));
}
ModelState.AddModelError("", "Your ghost experience could not be updated.");
return(View(model));
}
