internal void DeleteAlbum(AudioAlbumHeader h)
{
AudioService.Instance.DeleteAlbum(h.Album.album_id, (Action <BackendResult <object, ResultCode> >)(res => { }));
EventAggregator.Current.Publish(new AudioAlbumCreatedEditedDeleted()
{
Album = h.Album,
Created = new bool?()
});
}
public void Handle(AudioAlbumCreatedEditedDeleted message)
{
if (message.Album.owner_id != this.UserOrGroupId)
{
return;
}
bool?created = message.Created;
if (created.HasValue)
{
created = message.Created;
if (created.Value)
{
int ind = 0;
if (this._allAlbums.Collection.Count > 0 && this._allAlbums.Collection.First <AudioAlbumHeader>().Album.album_id == AllAlbumsViewModel.RECOMMENDED_ALBUM_ID)
{
++ind;
}
if (this._allAlbums.Collection.Count > 1 && this._allAlbums.Collection[1].Album.album_id == AllAlbumsViewModel.POPULAR_ALBUM_ID)
{
++ind;
}
this._allAlbums.Insert(new AudioAlbumHeader(message.Album), ind);
return;
}
}
created = message.Created;
if (created.HasValue)
{
AudioAlbumHeader audioAlbumHeader = (AudioAlbumHeader)Enumerable.FirstOrDefault <AudioAlbumHeader>(this._allAlbums.Collection, (Func <AudioAlbumHeader, bool>)(a => a.Album.album_id == message.Album.album_id));
if (audioAlbumHeader == null)
{
return;
}
audioAlbumHeader.Title = message.Album.title;
}
else
{
AudioAlbumHeader audioAlbumHeader = (AudioAlbumHeader)Enumerable.FirstOrDefault <AudioAlbumHeader>(this._allAlbums.Collection, (Func <AudioAlbumHeader, bool>)(a => a.Album.album_id == message.Album.album_id));
if (audioAlbumHeader == null)
{
return;
}
this._allAlbums.Delete(audioAlbumHeader);
}
}