public TrackBase TrackAdd(TrackAdd newItem)
{
var addedItem = ds.Tracks.Add(Mapper.Map <Track>(newItem));
ds.SaveChanges();
return((addedItem == null) ? null : Mapper.Map <TrackBase>(addedItem));
}
public TrackWithDetails TrackAdd(TrackAdd newItem)
{
// Attention 18 - Manager method to add a new track for an album
// Validate the associated item
var a = ds.Albums.Include("Artists")
.SingleOrDefault(al => al.Id == newItem.AlbumId);
if (a == null)
{
return(null);
}
else
{
// Attempt to add the new item
var addedItem = ds.Tracks.Add(mapper.Map <Track>(newItem));
// Set the association
addedItem.Albums.Add(a);
// Set the clerk user name
addedItem.Clerk = User.Name;
byte[] photoBytes = new byte[newItem.AudioUpload.ContentLength];
newItem.AudioUpload.InputStream.Read(photoBytes, 0, newItem.AudioUpload.ContentLength);
addedItem.Audio = photoBytes;
addedItem.AudioContentType = newItem.AudioUpload.ContentType;
ds.SaveChanges();
return((addedItem == null) ? null : mapper.Map <TrackWithDetails>(addedItem));
}
}
public ActionResult Create(TrackAdd newItem)
{
if (!ModelState.IsValid)
{
return(View(newItem));
}
// Process the input
var addedItem = m.TrackAdd(newItem);
if (addedItem == null)
{
return(View(newItem));
}
else
{
return(RedirectToAction("Details", new { id = addedItem.Id }));
}
}
public ActionResult Create(TrackAdd newItem)
{
newItem.Clerk = HttpContext.User.Identity.Name;
ModelState.Clear();
if (!ModelState.IsValid)
{
return(View(newItem));
}
var addedItem = m.TrackAdd(newItem);
if (addedItem == null)
{
return(View(newItem));
}
else
{
return(RedirectToAction("details", new { id = addedItem.Id }));
}
}
public ActionResult AddTrack(int?id, TrackAdd newItem)
{
// Validate the input
if (!ModelState.IsValid & id.GetValueOrDefault() == newItem.AlbumId)
{
return(RedirectToAction("details", "albums", new { id = id }));
}
// Process the input
var addedItem = m.TrackAdd(newItem);
if (addedItem == null)
{
return(RedirectToAction("details", "albums", new { id = id }));
}
else
{
// Attention 19 - Must redirect to the tracks controller
return(RedirectToAction("details", "tracks", new { id = addedItem.Id }));
}
}