#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
    openslides.utils.management.commands.syncdb
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    Overrides the Django syncdb command to setup the database.

    :copyright: (c) 2011-2013 by the OpenSlides team, see AUTHORS.
    :license: GNU GPL, see LICENSE for more details.
"""

from django.core.management.commands.syncdb import Command as _Command

from openslides.core.signals import post_database_setup


class Command(_Command):
    """
    Setup the database and sends the signal post_database_setup.
    """
    def handle_noargs(self, *args, **kwargs):
        """
        Calls Django's syncdb command but always in non-interactive mode. After
        this it sends our post_database_setup signal.
        """
        interactive = kwargs.pop('interactive')
        return_value = super(Command, self).handle_noargs(*args, interactive=False, **kwargs)
        post_database_setup.send(sender=self)
        if interactive:
            print('Interactive mode (e. g. creating a superuser) is not possibile '
                  'via this command. To create a superuser use the --reset-admin '
                  'option of the main script.')
        return return_value