def _karma(bot, event, *args):
username = '******'.join(args)
username = username.replace('@', '')
add = username.count("+")
sub = username.count("-")
if add > 6:
add = 6
if sub > 6:
sub = 6
username = username.replace("+", "")
username = username.replace("-", "")
username = username.lower()
for u in sorted(event.conv.users, key=lambda x: x.full_name.split()[-1]):
if username not in u.full_name.lower():
continue
if u.id_ == event.user.id_:
bot.send_message(event.conv, "Your Karma changes with actions upon others, not actions upon oneself.")
return
new_karma = None
if add >= 2 and sub == 0:
new_karma = UtilBot.change_karma(u.id_[0], add - 1)
elif sub >= 2 and add == 0:
new_karma = UtilBot.change_karma(u.id_[0], (sub - 1) * -1)
if new_karma is not None:
bot.send_message(event.conv, "{}'s karma is now {}".format(u.full_name, new_karma))
return
yield from bot._client.settyping(event.conv_id, schemas.TypingStatus.STOPPED)
