Appendix E-13: TRACK ARTIST (UI prompt)

TrackArtist

TrackModule

Spotify

Properties (4)

Property	Type	Entity	Reference	Module
*(1) Artist*	*LONG*	TrackArtist	Artist	TrackModule
*(2) Role*	*STRING*	TrackArtist
*(3) SortOrder*	*LONG*	TrackArtist
*(4) Track*	*LONG*	TrackArtist	Track	TrackModule

Module Interfaces (7)

Remote Method	Local Method	Module	HTTP-Method	References
(1) /trackartist/{id}	*deleteTrackArtistById(id)*	TrackModule	*DELETE*	TrackArtist
(2) /trackartist/track/{id}	*findAllTrackArtistOfTrack(id)*	TrackModule	*GET*	Track TrackArtist
(3) /trackartist/{id}	*updateTrackArtistById(trackartist)*	TrackModule	*PUT*	TrackArtist
(4) /trackartist/artist/{id}	*findAllTrackArtistOfArtist(id)*	TrackModule	*GET*	Artist TrackArtist
(5) /trackartist/{id}	*findTrackArtistById(id)*	TrackModule	*GET*	TrackArtist
(6) /trackartist	*insertTrackArtist(trackartist)*	TrackModule	*POST*	TrackArtist
(7) /trackartist	*findAllTrackArtist()*	TrackModule	*GET*	TrackArtist

Example:

final TrackArtist trackartist = (TrackArtist) invokeModule(TRACK_MODULE + "/trackartist/" + id, TrackArtist.class);
if (trackartist != null) {
    final Artist artist1 = (Artist) invokeModule(TRACK_MODULE + "/artist/" + trackartist.getArtist().getId(), Artist.class);
    if (artist1 != null) {
        final Country country2 = (Country) invokeModule(COUNTRY_MODULE + "/country/" + artist1.getCountry().getId(), Country.class);
        if (country2 != null) {
        }
    }
    final Track track3 = (Track) invokeModule(TRACK_MODULE + "/track/" + trackartist.getTrack().getId(), Track.class);
    if (track3 != null) {
        final Album album4 = (Album) invokeModule(TRACK_MODULE + "/album/" + track3.getAlbum().getId(), Album.class);
        if (album4 != null) {
            final Label label5 = (Label) invokeModule(COUNTRY_MODULE + "/label/" + album4.getLabel().getId(), Label.class);
            if (label5 != null) {
                final Country country6 = (Country) invokeModule(COUNTRY_MODULE + "/country/" + label5.getCountry().getId(), Country.class);
                if (country6 != null) {
                }
            }
        }
    }
}
return trackartist;