/**
* Searches albums.
*
* @param album album name or part of it.
* @return a view displaying search results.
*/
ModelAndView handleSearchAlbums(String album) {
ModelAndView mav = new ModelAndView(ALBUM_RESULTS_VIEW);
mav.addObject(SEARCH_TERM_KEY, album);
List<Album> results = albumDao.findAlbumByNameLike(album);
if (!results.isEmpty()) {
mav.addObject(ALBUM_RESULTS_KEY, results);
}
return mav;
}
/**
* Displays artist albums.
*
* @param artistId artist identifier.
* @return a view displaying all albums for the artist.
*/
@RequestMapping(value = "/artistAlbums", method = RequestMethod.GET)
public ModelAndView handleArtistAlbums(@RequestParam Long artistId) {
ModelAndView mav = new ModelAndView(ALBUM_RESULTS_VIEW);
Artist artist = artistDao.loadArtist(artistId);
mav.addObject(ARTIST_ID_KEY, artist.getId());
mav.addObject(ARTIST_NAME_KEY, artist.getName());
List<Album> results = albumDao.findAlbumByArtistId(artistId);
if (!results.isEmpty()) {
mav.addObject(ALBUM_RESULTS_KEY, results);
}
return mav;
}