public ActionResult Create(TrackAdd newTrack)
{
//validate the input
if (!ModelState.IsValid)
{
return(View(newTrack));
}
//Process the input
var addedTrack = m.TrackAdd(newTrack);
if (addedTrack == null)
{
return(View(newTrack));
}
else
{
return(RedirectToAction("TrackWithDetails", new { id = addedTrack.TrackId }));
}
}
//Add new track
public TrackBase TrackAdd(TrackAdd newItem)
{
//Attempt to add new Track
var album = ds.Albums.Find(newItem.AlbumId);
var mediaType = ds.MediaTypes.Find(newItem.MediaTypeId);
var addedTrack = ds.Tracks.Add(mapper.Map <TrackAdd, Track>(newItem));
if (album == null || mediaType == null)
{
return(null);
}
else
{
addedTrack.Album = album;
addedTrack.MediaType = mediaType;
ds.SaveChanges();
//If successful, return the added item, mapped to a view model object
return((addedTrack == null) ? null : mapper.Map <Track, TrackBase>(addedTrack));
}
}