public ArtistBase ArtistMediaItemAdd(MediaItemAdd newItem)
{
var a = ds.Artists.Find(newItem.ArtistId);
if (a == null)
{
return(null);
}
else
{
var addedItem = new MediaItem();
ds.MediaItems.Add(addedItem);
addedItem.Caption = newItem.Caption;
addedItem.Artist = a;
byte[] mediaItemBytes = new byte[newItem.MediaItemUpload.ContentLength];
newItem.MediaItemUpload.InputStream.Read(mediaItemBytes, 0, newItem.MediaItemUpload.ContentLength);
addedItem.Content = mediaItemBytes;
addedItem.ContentType = newItem.MediaItemUpload.ContentType;
ds.SaveChanges();
return((addedItem == null) ? null : mapper.Map <Artist, ArtistBase>(a));
}
}
public ActionResult AddMediaItem(int?id, MediaItemAdd newItem)
{
// Validate the input
// Two conditions must be checked
if (!ModelState.IsValid && id.GetValueOrDefault() == newItem.ArtistId)
{
return(View(newItem));
}
// Process the input
var addedItem = m.ArtistMediaItemAdd(newItem);
if (addedItem == null)
{
return(View(newItem));
}
else
{
return(RedirectToAction("details", new { id = addedItem.Id }));
}
}