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sasa-membership/backend/app/services/attendance_service.py
T

43 lines
1.4 KiB
Python

from datetime import date, datetime, time, timedelta
from sqlalchemy.orm import Session
from ..core.datetime import utc_now
from ..models.models import AttendanceCheckoutSource, AttendanceSession
def duration_seconds(start: datetime, end: datetime) -> int:
return max(0, int((end - start).total_seconds()))
def close_stale_attendance_sessions(
db: Session,
cutoff_date: date | None = None,
checkout_hour: int = 17,
) -> int:
cutoff = cutoff_date or date.today()
cutoff_at = datetime.combine(cutoff, time.min)
sessions = (
db.query(AttendanceSession)
.filter(
AttendanceSession.is_open == True,
AttendanceSession.checked_in_at < cutoff_at,
)
.all()
)
now = utc_now()
for session in sessions:
checkout_at = datetime.combine(session.checked_in_at.date(), time(hour=checkout_hour))
if checkout_at < session.checked_in_at:
checkout_at = session.checked_in_at + timedelta(minutes=1)
session.checked_out_at = checkout_at
session.checkout_source = AttendanceCheckoutSource.SYSTEM
session.system_flag_reason = "User did not check out before midnight; checkout time was system-set."
session.duration_seconds = duration_seconds(session.checked_in_at, checkout_at)
session.is_open = False
session.updated_at = now
db.commit()
return len(sessions)