private void DeleteFromDatabase(GUIListItem item)
{
// delete from database
if (Util.Utils.IsPicture(item.Path))
{
//Remove from picture database
PictureDatabase.DeletePicture(item.Path);
}
else if (Util.Utils.IsVideo(item.Path))
{
//Remove from video database
VideoDatabase.DeleteMovie(item.Path);
}
else if (Util.Utils.IsAudio(item.Path))
{
//Remove from music database
if (dbMusic == null)
{
dbMusic = MusicDatabase.Instance;
}
if (dbMusic != null)
{
dbMusic.DeleteSong(item.Path, true);
}
}
}
private void ProcessEvents(object sender, ElapsedEventArgs e)
{
// Allow only one Timer event to be executed.
if (Monitor.TryEnter(m_EnterThread))
{
// Only one thread at a time is processing the events
try
{
// Lock the Collection, while processing the Events
lock (m_Events.SyncRoot)
{
MusicShareWatcherEvent currentEvent = null;
for (int i = 0; i < m_Events.Count; i++)
{
currentEvent = m_Events[i] as MusicShareWatcherEvent;
switch (currentEvent.Type)
{
case MusicShareWatcherEvent.EventType.Create:
case MusicShareWatcherEvent.EventType.Change:
AddUpdateSong(currentEvent.FileName);
break;
case MusicShareWatcherEvent.EventType.Delete:
musicDB.DeleteSong(currentEvent.FileName, true);
Log.Info(LogType.MusicShareWatcher, "Deleted Song: {0}", currentEvent.FileName);
break;
case MusicShareWatcherEvent.EventType.DeleteDirectory:
musicDB.DeleteSongDirectory(currentEvent.FileName);
Log.Info(LogType.MusicShareWatcher, "Deleted Directory: {0}", currentEvent.FileName);
break;
case MusicShareWatcherEvent.EventType.Rename:
if (musicDB.RenameSong(currentEvent.OldFileName, currentEvent.FileName))
{
Log.Info(LogType.MusicShareWatcher, "Song / Directory {0} renamed to {1]", currentEvent.OldFileName,
currentEvent.FileName);
}
else
{
Log.Info(LogType.MusicShareWatcher, "Song / Directory rename failed: {0}", currentEvent.FileName);
}
break;
}
m_Events.RemoveAt(i);
i--; // Don't skip next event
}
}
}
finally
{
Monitor.Exit(m_EnterThread);
}
}
}
