#============================================================================
# This file is part of Pwman3.
#
# Pwman3 is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License, version 2
# as published by the Free Software Foundation;
#
# Pwman3 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Pwman3; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
#============================================================================
# Copyright (C) 2013 Oz Nahum <nahumoz@gmail.com>
#============================================================================

import os
import shutil
import os.path
import time


class PwmanConvertDB(object):
    """
    Class to migrate from DB in version 0.3 to
    DB used in later versions.
    """

    def __init__(self, args, config):
        db = config.get_value('Database', 'filename')
        print "Will convert the following Database: %s " % db
        backup = '.backup-%s'.join(os.path.splitext(db)) % \
            time.strftime(
                '%Y-%m-%d-%H:%m')
        shutil.copy(db, backup)
        print "backup created in ", backup

    def run(self):
        pass