public Resolution edit() {
albums = musicFacade.getAllAlbums();
genres = musicFacade.getAllGenres();
artists = musicFacade.getAllArtists();
HttpSession session = getContext().getRequest().getSession();
playlists = musicFacade.getPlaylistsByAccount((String) session.getAttribute("username"));
return new ForwardResolution("/song/edit.jsp");
}
@Override
public Resolution handleValidationErrors(ValidationErrors errors) throws Exception {
songs = musicFacade.getAllSongs();
albums = musicFacade.getAllAlbums();
genres = musicFacade.getAllGenres();
artists = musicFacade.getAllArtists();
HttpSession session = getContext().getRequest().getSession();
playlists = musicFacade.getPlaylistsByAccount((String) session.getAttribute("username"));
return null;
}