/** Called by the providers when the details of a song have been updated. */
@Override
public void onSongUpdate(ProviderIdentifier provider, final Song s) throws RemoteException {
if (s == null) {
Log.w(TAG, "Provider " + provider.mName + " sent in a null songUpdate");
return;
}
try {
Song cached = mCache.getSong(s.getRef());
boolean wasLoaded = false;
boolean changed = false;
if (cached == null) {
mCache.putSong(provider, s);
changed = true;
cached = s;
} else {
wasLoaded = cached.isLoaded();
if (s.isLoaded() && !cached.isIdentical(s)) {
cached.setAlbum(s.getAlbum());
cached.setArtist(s.getArtist());
cached.setSourceLogo(s.getLogo());
cached.setDuration(s.getDuration());
cached.setTitle(s.getTitle());
cached.setYear(s.getYear());
cached.setOfflineStatus(s.getOfflineStatus());
cached.setAvailable(s.isAvailable());
cached.setIsLoaded(s.isLoaded());
changed = true;
}
}
if (!wasLoaded && cached.isLoaded()) {
// Match the album with the artist
Artist artist = mCache.getArtist(s.getArtist());
if (artist == null && s.getArtist() != null) {
artist = retrieveArtist(s.getArtist(), provider);
}
if (artist != null) {
Album album = mCache.getAlbum(s.getAlbum());
if (album == null && s.getAlbum() != null) {
album = retrieveAlbum(s.getAlbum(), provider);
}
if (album != null) {
artist.addAlbum(album.getRef());
}
}
}
if (changed) {
postSongForUpdate(cached);
}
} catch (Exception e) {
Log.e(TAG, "Exception while updating song data", e);
}
}
