public String doSave() {
album.setImageFilename(fileUtils.saveImageOnFilesystem(imageFile));
album.setInterpret(interpret);
albumService.createOrUpdate(this.album);
return "detailAlbum.xhtml?faces-redirect=true&album=" + album.getId();
}
public String init() {
if (albumId > 0) {
album = albumService.findById(albumId);
if (album != null) {
currentSongNumber = album.getSongs().size() + 1L;
interpret = album.getInterpret();
imageName = album.getImageFilename();
} else {
FacesContext context = FacesContext.getCurrentInstance();
FacesMessage message =
guiUtils.getFacesMessage(
FacesContext.getCurrentInstance(),
FacesMessage.SEVERITY_ERROR,
"album.init.albumNotFoundError");
context.addMessage(null, message);
return "error";
}
}
return null;
}
private void initSong() {
currentSongNumber = album.getSongs().size() + 1L;
currentSongDuration = null;
currentSongTitle = null;
editSong = null;
}
public String doDeleteSong(Song song) {
LOGGER.info("Delete Song: " + song.getTitle());
album.removeSong(song);
return null;
}