mau_mau_bot/database.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#
# Telegram bot to play UNO in group chats
# Copyright (c) 2016 Jannes Höke <uno@jhoeke.de>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.


from functools import wraps

from pony.orm import Database, db_session, Optional, Required, Set, PrimaryKey

from utils import _

# Database singleton
db = Database()


def user_locale(func):
    @wraps(func)
    def wrapped(*pargs, **kwargs):
        _.push('de_DE')  # TODO: Get user locale from Database
        result = func(*pargs, **kwargs)
        _.pop()
        return result
    return wrapped