#!/usr/bin/env python

"""Add the attendance of a user at a party to the archive.

:Copyright: 2006-2020 Jochen Kupperschmidt
:License: Modified BSD, see LICENSE for details.
"""

import click

from byceps.services.ticketing import attendance_service
from byceps.services.user import service as user_service
from byceps.util.system import get_config_filename_from_env_or_exit

from _util import app_context
from _validators import validate_party, validate_user_id


@click.command()
@click.argument('user', callback=validate_user_id)
@click.argument('party', callback=validate_party)
def execute(user, party):
    click.echo(
        f'Adding attendance of user "{user.screen_name}" '
        f'at party "{party.title}" ... ',
        nl=False,
    )

    attendance_service.create_archived_attendance(user.id, party.id)

    click.secho('done.', fg='green')


if __name__ == '__main__':
    config_filename = get_config_filename_from_env_or_exit()
    with app_context(config_filename):
        execute()