def fetch(self, id):
music_dict = self.db.query_music_by_id(id)
if music_dict:
self[id] = dict_to_item(music_dict)
return self[id]
else:
return None
def cmd_find_tagged(bot, user, text, command, parameter):
global song_shortlist
if not parameter:
bot.send_msg(tr('bad_parameter', command=command), text)
return
msgs = [tr('multiple_file_found') + "<ul>"]
count = 0
tags = parameter.split(",")
tags = list(map(lambda t: t.strip(), tags))
music_dicts = var.music_db.query_music_by_tags(tags)
song_shortlist = music_dicts
for i, music_dict in enumerate(music_dicts):
item = dict_to_item(music_dict)
count += 1
if count > ITEMS_PER_PAGE:
break
msgs.append("<li><b>{:d}</b> - <b>{}</b> (<i>{}</i>)</li>".format(
i + 1, item.title, ", ".join(item.tags)))
if count != 0:
msgs.append("</ul>")
if count > ITEMS_PER_PAGE:
msgs.append(tr("records_omitted"))
msgs.append(tr("shortlist_instruction"))
send_multi_lines(bot, msgs, text, "")
else:
bot.send_msg(tr("no_file"), text)
def get_items_by_tags(self, tags):
music_dicts = self.db.query_music_by_tags(tags)
items = []
if music_dicts:
for music_dict in music_dicts:
id = music_dict['id']
self[id] = dict_to_item(music_dict)
items.append(self[id])
return items
def cmd_play_file_match(bot,
user,
text,
command,
parameter,
do_not_refresh_cache=False):
global log
if parameter:
file_dicts = var.music_db.query_music(Condition().and_equal(
'type', 'file'))
msgs = [tr('multiple_file_added') + "<ul>"]
try:
count = 0
music_wrappers = []
for file_dict in file_dicts:
file = file_dict['title']
match = re.search(parameter, file)
if match and match[0]:
count += 1
music_wrapper = get_cached_wrapper(dict_to_item(file_dict),
user)
music_wrappers.append(music_wrapper)
log.info("cmd: add to playlist: " +
music_wrapper.format_debug_string())
msgs.append("<li><b>{}</b> ({})</li>".format(
music_wrapper.item().title,
file[:match.span()[0]] + "<b style='color:pink'>" +
file[match.span()[0]:match.span()[1]] + "</b>" +
file[match.span()[1]:]))
if count != 0:
msgs.append("</ul>")
var.playlist.extend(music_wrappers)
send_multi_lines_in_channel(bot, msgs, "")
else:
if do_not_refresh_cache:
bot.send_msg(tr("no_file"), text)
else:
var.cache.build_dir_cache()
cmd_play_file_match(bot,
user,
text,
command,
parameter,
do_not_refresh_cache=True)
except re.error as e:
msg = tr('wrong_pattern', error=str(e))
bot.send_msg(msg, text)
else:
bot.send_msg(tr('bad_parameter', command=command), text)
def get_cached_wrapper_from_dict(dict_from_db, user):
if dict_from_db:
item = dict_to_item(dict_from_db)
return get_cached_wrapper(item, user)
return None
