private void OnFinished(object o, EventArgs args)
{
job.Finish();
if (cancelled)
{
return;
}
//Hyena.Log.DebugFormat ("Have {0} items before delete", ServiceManager.DbConnection.Query<int>("select count(*) from coretracks where primarysourceid=?", psource.DbId));
// Delete tracks that are under the BaseDirectory and that weren't rescanned just now
string condition = String.Format(
"WHERE PrimarySourceID = ? AND Uri LIKE '{0}%' AND LastSyncedStamp IS NOT NULL AND LastSyncedStamp < ?",
new SafeUri(psource.BaseDirectoryWithSeparator).AbsoluteUri
);
ServiceManager.DbConnection.Execute(String.Format(@"BEGIN;
DELETE FROM CorePlaylistEntries WHERE TrackID IN (SELECT TrackID FROM CoreTracks {0});
DELETE FROM CoreSmartPlaylistEntries WHERE TrackID IN (SELECT TrackID FROM CoreTracks {0});
DELETE FROM CoreTracks {0}; COMMIT",
condition),
psource.DbId, scan_started,
psource.DbId, scan_started,
psource.DbId, scan_started
);
// TODO prune artists/albums
psource.Reload();
psource.NotifyTracksChanged();
//Hyena.Log.DebugFormat ("Have {0} items after delete", ServiceManager.DbConnection.Query<int>("select count(*) from coretracks where primarysourceid=?", psource.DbId));
}
public void Save(bool notify, params QueryField [] fields_changed)
{
// If either the artist or album changed,
if (ArtistId == 0 || AlbumId == 0 || artist_changed == true || album_changed == true)
{
DatabaseArtistInfo artist = Artist;
ArtistId = artist.DbId;
DatabaseAlbumInfo album = Album;
AlbumId = album.DbId;
// TODO get rid of unused artists/albums
}
// If PlayCountField is not transient we still want to update the file only if it's from the music library
var transient = transient_fields;
if (!transient.Contains(BansheeQuery.PlayCountField) &&
!ServiceManager.SourceManager.MusicLibrary.Equals(PrimarySource))
{
transient = new HashSet <QueryField> (transient_fields);
transient.Add(BansheeQuery.PlayCountField);
}
if (fields_changed.Length == 0 || !transient.IsSupersetOf(fields_changed))
{
DateUpdated = DateTime.Now;
}
bool is_new = (TrackId == 0);
if (is_new)
{
LastSyncedStamp = DateAdded = DateUpdated = DateTime.Now;
}
ProviderSave();
if (notify && PrimarySource != null)
{
if (is_new)
{
PrimarySource.NotifyTracksAdded();
}
else
{
PrimarySource.NotifyTracksChanged(fields_changed);
}
}
}
protected override void AddTrack(DatabaseTrackInfo track)
{
// Ignore if already have it
if (track.PrimarySourceId == DbId)
{
return;
}
PrimarySource source = track.PrimarySource;
// If it's from a local primary source, change it's PrimarySource
if (source.IsLocal || source is LibrarySource)
{
track.PrimarySource = this;
if (!(source is LibrarySource))
{
track.CopyToLibraryIfAppropriate(false);
}
track.Save(false);
source.NotifyTracksChanged();
}
else
{
// Figure out where we should put it if were to copy it
string path = FileNamePattern.BuildFull(BaseDirectory, track);
SafeUri uri = new SafeUri(path);
// Make sure it's not already in the library
// TODO optimize - no need to recrate this int [] every time
if (DatabaseTrackInfo.ContainsUri(uri, new int [] { DbId }))
{
return;
}
// Since it's not, copy it and create a new TrackInfo object
track.PrimarySource.CopyTrackTo(track, uri, AddTrackJob);
// Create a new entry in CoreTracks for the copied file
DatabaseTrackInfo new_track = new DatabaseTrackInfo(track);
new_track.Uri = uri;
new_track.PrimarySource = this;
new_track.Save(false);
}
}
public void Save()
{
List <int> primary_sources = new List <int> ();
// TODO: wrap in db transaction
try {
DatabaseTrackInfo.NotifySaved = false;
for (int i = 0; i < TrackCount; i++)
{
// Save any tracks that were actually loaded into the editor
EditorTrackInfo track = LoadTrack(i, false);
if (track == null || track.SourceTrack == null)
{
continue;
}
SaveTrack(track);
if (track.SourceTrack is DatabaseTrackInfo)
{
// If the source track is from the database, save its parent for notification later
int id = (track.SourceTrack as DatabaseTrackInfo).PrimarySourceId;
if (!primary_sources.Contains(id))
{
primary_sources.Add(id);
}
}
}
// Finally, notify the affected primary sources
foreach (int id in primary_sources)
{
PrimarySource psrc = PrimarySource.GetById(id);
if (psrc != null)
{
psrc.NotifyTracksChanged();
}
}
} finally {
DatabaseTrackInfo.NotifySaved = true;
}
}
public void Save(bool notify, params QueryField [] fields_changed)
{
// If either the artist or album changed,
if (ArtistId == 0 || AlbumId == 0 || artist_changed == true || album_changed == true)
{
DatabaseArtistInfo artist = Artist;
ArtistId = artist.DbId;
DatabaseAlbumInfo album = Album;
AlbumId = album.DbId;
// TODO get rid of unused artists/albums
}
if (fields_changed.Length == 0 || !transient_fields.IsSupersetOf(fields_changed))
{
DateUpdated = DateTime.Now;
}
bool is_new = (TrackId == 0);
if (is_new)
{
DateAdded = DateUpdated = DateTime.Now;
}
ProviderSave();
if (notify && PrimarySource != null)
{
if (is_new)
{
PrimarySource.NotifyTracksAdded();
}
else
{
PrimarySource.NotifyTracksChanged(fields_changed);
}
}
}
private void Refresh()
{
psource.Reload();
psource.NotifyTracksChanged();
}