Examples with Song se.zinokader.spotiq.model.Song used on opensource projects

Example 6 with Song

use of se.zinokader.spotiq.model.Song in project SpotiQ by ZinoKader.

the class TracklistRepository method checkSongInDbPlaylist.

public Observable<Pair<Song, Boolean>> checkSongInDbPlaylist(Song song, String partyTitle) {
    return Observable.create(subscriber -> databaseReference.child(partyTitle).child(FirebaseConstants.CHILD_TRACKLIST).addListenerForSingleValueEvent(new ValueEventListener() {

        @Override
        public void onDataChange(DataSnapshot dataSnapshot) {
            for (DataSnapshot songSnapshot : dataSnapshot.getChildren()) {
                Song dbSong = songSnapshot.getValue(Song.class);
                if (dbSong == null)
                    continue;
                if (SongComparator.isEqual(song, dbSong)) {
                    subscriber.onNext(new Pair<>(song, true));
                    subscriber.onComplete();
                    break;
                }
            }
            subscriber.onNext(new Pair<>(song, false));
            subscriber.onComplete();
        }

        @Override
        public void onCancelled(DatabaseError databaseError) {
            Log.d(LogTag.LOG_TRACKLIST_REPOSITORY, "Something went wrong when checking " + "if song exists in db: " + databaseError.getMessage());
            databaseError.toException().printStackTrace();
        }
    }));
}