"""JARVIS warnings tasks."""
import asyncio
from datetime import datetime, timedelta
from logging import Logger

from dis_snek import Snake
from jarvis_core.db import q
from jarvis_core.db.models import Warning


async def unwarn(bot: Snake, logger: Logger) -> None:
    """
    Deactivate warnings when they expire.

    Args:
        bot: Snake instance
        logger: Global logger
    """
    while True:
        await asyncio.sleep(3600)
        warns = Warning.find(q(active=True))
        async for warn in warns:
            if warn.created_at + timedelta(hours=warn.duration) < datetime.utcnow():
                logger.debug(f"Deactivating warning {warn.id}")
                warn.update(q(active=False))
                await warn.commit()