from datetime import datetime, timedelta

from app.models import WorkSession
from app.timezone import now

REPORTING_EXPIRE_MINUTES = 15
REPORTING_EXPIRED_DETAIL = "报工填写已超过15分钟，请重新扫码点击重新报工"


def is_reporting_expired(session: WorkSession, current_time: datetime | None = None) -> bool:
    if session.end_at is None:
        return False
    timestamp = current_time or now()
    return timestamp - session.end_at > timedelta(minutes=REPORTING_EXPIRE_MINUTES)