public ActionResult Edit(int?id, TrackEdit newItem)
{
// Validate input
if (!ModelState.IsValid)
{
return(RedirectToAction("edit", new { id = newItem.Id }));
}
if (id.GetValueOrDefault() != newItem.Id)
{
return(RedirectToAction("index"));
}
var editedItem = m.TrackEdit(newItem);
if (editedItem == null)
{
return(RedirectToAction("edit", new { id = newItem.Id }));
}
else
{
return(RedirectToAction("details", new { id = newItem.Id }));
}
}
public TrackWithDetail TrackEdit(TrackEdit newItem)
{
var o = ds.Tracks.Include("Albums")
.SingleOrDefault(v => v.Id == newItem.Id);
if (o == null)
{
return(null);
}
else
{
ds.Entry(o).CurrentValues.SetValues(newItem);
ds.SaveChanges();
return(Mapper.Map <Track, TrackWithDetail>(o));
}
}