public bool DeleteUserPlaylist(UserPlaylist userPlaylist)
{
try
{
UserPlaylistTable.DeleteOnSubmit(userPlaylist);
UserPlaylistTable.Context.SubmitChanges();
return true;
}
catch
{
return false;
}
}
public bool SaveUserPlaylist(UserPlaylist userPlaylist)
{
try
{
if (userPlaylist.UserPlaylistId == 0)
{
UserPlaylistTable.InsertOnSubmit(userPlaylist);
}
else
{
UserPlaylistTable.Context.Refresh(RefreshMode.KeepCurrentValues, userPlaylist);
}
UserPlaylistTable.Context.SubmitChanges();
return true;
}
catch
{
return false;
}
}
