create-checkinform.py

#!/usr/bin/env python3

# Copyright (c) 2022 Samuel Mehrbrodt
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.

import argparse
import datetime

import dateutil.relativedelta as relativedelta

import churchtoolsapi

from py3o.template import Template

# Parse arguments
parser = argparse.ArgumentParser()
parser.add_argument("--group-members", help="Group ID where to find Church members")
parser.add_argument("--group-regularvisitors", help="Group ID where to find regular visitors")
parser.add_argument("--role-id-regularvisitors", help="Only visitors with this role ID")
parser.add_argument("--group-visitors", help="Group ID where to find other visitors")
parser.add_argument("--role-id-visitors", help="Only visitors with this role ID")
parser.add_argument("--template", default="template_checkinform.odt", help="custom template file (odt)")
parser.add_argument("--output", default="checkinform.odt", help="output file (odt)")
args = parser.parse_args()

# Create template
t = Template(args.template, args.output)

# Members
members_sorted = churchtoolsapi.get_persons(args.group_members)

# Regular visitors
regularvisitors_sorted = churchtoolsapi.get_persons(args.group_regularvisitors, args.role_id_regularvisitors)

# Other visitors
visitors_sorted = churchtoolsapi.get_persons(args.group_visitors, args.role_id_visitors)

next_sunday = datetime.date.today()
if next_sunday.weekday() != 6: # Sunday
    next_sunday += relativedelta.relativedelta(days=1, weekday=relativedelta.SU)
next_sunday_date = next_sunday.strftime("%d.%m.%Y")

# Highlight recent birthdays
for member in members_sorted:
    birthday = member['birthday_date']
    birthday_highlight = ''
    if birthday:
        birthday = birthday.replace(year=next_sunday.year)
        delta = (next_sunday - birthday)
        if delta.days < 7 and delta.days >= 0:
            if (delta.days == 0):
                birthday_highlight = "heute!"
            else:
                birthday_highlight = birthday.strftime("%d.%m.")
    member['birthdayHighlight'] = birthday_highlight

data = dict(members=members_sorted, regularvisitors=regularvisitors_sorted, visitors=visitors_sorted, nextsunday=next_sunday_date)
t.render(data)