internal void Sync()
{
if (Enabled)
{
Banshee.Base.ThreadAssist.AssertNotInMainThread();
CalculateSync();
sync.Dap.DeleteAllTracks(to_remove);
sync.Dap.AddAllTracks(to_add);
if (library.SupportsPlaylists && sync.Dap.SupportsPlaylists)
{
// Now create the playlists, taking snapshots of smart playlists and saving them
// as normal playlists
IList <AbstractPlaylistSource> playlists = GetSyncPlaylists();
foreach (AbstractPlaylistSource from in playlists)
{
if (from.Count == 0)
{
continue;
}
PlaylistSource to = new PlaylistSource(from.Name, sync.Dap);
to.Save();
ServiceManager.DbConnection.Execute(
String.Format(
@"INSERT INTO CorePlaylistEntries (PlaylistID, TrackID)
SELECT ?, TrackID FROM CoreTracks WHERE PrimarySourceID = ? AND MetadataHash IN
(SELECT MetadataHash FROM {0} WHERE {1})",
from.DatabaseTrackModel.ConditionFromFragment, from.DatabaseTrackModel.Condition),
to.DbId, sync.Dap.DbId
);
to.UpdateCounts();
if (to.Count == 0)
{
// If it's empty, don't leave it on the device
to.Unmap();
}
else
{
sync.Dap.AddChildSource(to);
}
}
}
CalculateSync();
sync.OnUpdated();
}
}