"""
testfixtures.user_avatar
~~~~~~~~~~~~~~~~~~~~~~~~

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

from datetime import datetime

from byceps.database import generate_uuid
from byceps.services.user_avatar.models import Avatar
from byceps.util.image.models import ImageType


def create_avatar(
    creator_id, *, id=None, created_at=None, image_type=ImageType.jpeg
):
    if id is None:
        id = generate_uuid()

    if created_at is None:
        created_at = datetime.utcnow()

    avatar = Avatar(creator_id, image_type)
    avatar.id = id
    avatar.created_at = created_at
    return avatar