public void removeData(final PlaylistData data, final MusicData musicData) {
ArrayList<AbstractSong> playlists = getAllItems();
if (musicData == null) {
if (data.getSongs().equals(playbackService.getArrayPlayback())) {
playbackService.stopPressed();
}
if (data.isExpanded()) {
playlists.removeAll(data.getSongs());
}
data.deletePlaylist(getContext(), data.getId());
playlists.remove(playlists.indexOf(data));
} else {
data.removeFromPlaylist(getContext(), data.getId(), musicData.getId());
((PlaylistData) playlists.get(playlists.indexOf(data))).getSongs().remove(musicData);
playlists.remove(musicData);
playbackService.remove(musicData);
}
if (null != musicData
&& ((PlaylistData) playlists.get(playlists.indexOf(data))).getSongs().size() == 0) {
((PlaylistData) playlists.get(playlists.indexOf(data))).setExpanded(false);
}
adapter.remove(data);
updateAdapter(playlists);
}
