def do_albums_random(self, line):
'''
Display a random selection of albums
Usage: albums_random
'''
logger.debug('call function do_albums_random')
albums_pos = random.sample(xrange(self.nb_albums), DISPLAY_NB_LINES)
fancy_disp.albums_index(albums_pos, self.albums)
def do_albums_random(self, line):
'''
Display a random selection of albums
Usage: albums_random
'''
logger.debug('call function do_albums_random')
albums_pos = random.sample(xrange(self.nb_albums), DISPLAY_NB_LINES)
fancy_disp.albums_index(albums_pos, self.albums)
def do_albums_recent(self, line):
'''
Display recently added albums
Usage: albums_recent
'''
logger.debug('call function do_albums_recent')
albums_pos = range(self.nb_albums + 1 - DISPLAY_NB_LINES,
self.nb_albums + 1)
fancy_disp.albums_index(albums_pos, self.albums)
def do_albums_recent(self, line):
'''
Display recently added albums
Usage: albums_recent
'''
logger.debug('call function do_albums_recent')
albums_pos = range(
self.nb_albums + 1 - DISPLAY_NB_LINES,
self.nb_albums + 1)
fancy_disp.albums_index(albums_pos, self.albums)
def do_albums_search(self, line):
'''
Search into the albums
Usage: albums_search string
List all albums containing the string in the title or artist.
'''
logger.debug('call function do_albums_search')
search_string = line.lower()
#TODO: general refactor to album_ids (pos should not be used)
albums_pos = get_albums_search(search_string, self.albums)
fancy_disp.albums_index(albums_pos, self.albums)
def do_albums_search(self, line):
'''
Search into the albums
Usage: albums_search string
List all albums containing the string in the title or artist.
'''
logger.debug('call function do_albums_search')
search_string = line.lower()
#TODO: general refactor to album_ids (pos should not be used)
albums_pos = get_albums_search(search_string, self.albums)
fancy_disp.albums_index(albums_pos, self.albums)
def do_albums_page(self, line):
'''
Display a given page of the albums library
Usage: albums_page [page]
The page is optional, a random page is displayed without it.
'''
logger.debug('call function do_albums_page')
page_nb = parse_single_int(line)
if not page_nb:
logger.info('no page number provided')
page_nb = random.randrange(int(self.nb_albums / 10) + 1)
albums_pos = range((page_nb - 1) * DISPLAY_NB_LINES,
page_nb * DISPLAY_NB_LINES)
logger.debug('albums index range: %s', albums_pos)
# clean this conversion
album_ids = []
for album_pos in albums_pos:
album_ids.append(self.albums.keys()[album_pos])
logger.debug('albums id range: %s', album_ids)
fancy_disp.albums_index(album_ids, self.albums)
def do_albums_page(self, line):
'''
Display a given page of the albums library
Usage: albums_page [page]
The page is optional, a random page is displayed without it.
'''
logger.debug('call function do_albums_page')
page_nb = parse_single_int(line)
if not page_nb:
logger.info('no page number provided')
page_nb = random.randrange(int(self.nb_albums / 10) + 1)
albums_pos = range(
(page_nb - 1) * DISPLAY_NB_LINES,
page_nb * DISPLAY_NB_LINES)
logger.debug('albums index range: %s', albums_pos)
# clean this conversion
album_ids = []
for album_pos in albums_pos:
album_ids.append(self.albums.keys()[album_pos])
logger.debug('albums id range: %s', album_ids)
fancy_disp.albums_index(album_ids, self.albums)