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ihrm/leave/scheduler.py

53 lines
1.9 KiB
Python

import calendar
import datetime as dt
from datetime import datetime, timedelta
from apscheduler.schedulers.background import BackgroundScheduler
from dateutil.relativedelta import relativedelta
today = datetime.now()
def leave_reset():
from leave.models import LeaveType
today_date = today.date()
leave_types = LeaveType.objects.filter(reset=True)
# Looping through filtered leave types with reset is true
for leave_type in leave_types:
# Looping through all available leaves
available_leaves = leave_type.employee_available_leave.all()
for available_leave in available_leaves:
reset_date = available_leave.reset_date
expired_date = available_leave.expired_date
if reset_date == today_date:
available_leave.update_carryforward()
# new_reset_date = available_leave.set_reset_date(assigned_date=today_date,available_leave = available_leave)
new_reset_date = available_leave.set_reset_date(
assigned_date=today_date, available_leave=available_leave
)
available_leave.reset_date = new_reset_date
available_leave.save()
if expired_date and expired_date <= today_date:
new_expired_date = available_leave.set_expired_date(
available_leave=available_leave, assigned_date=today_date
)
available_leave.expired_date = new_expired_date
available_leave.save()
if (
leave_type.carryforward_expire_date
and leave_type.carryforward_expire_date <= today_date
):
leave_type.carryforward_expire_date = leave_type.set_expired_date(
today_date
)
leave_type.save()
scheduler = BackgroundScheduler()
scheduler.add_job(leave_reset, "interval", seconds=20)
scheduler.start()