nk20-scripts/management/commands/export_wei_registrations.py

90 lines
3.6 KiB
Python

# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
# SPDX-License-Identifier: GPL-3.0-or-later
from django.core.management import BaseCommand, CommandError
from django.db.models import Q
from django.db.models.functions import Lower
from wei.models import WEIClub, Bus, BusTeam, WEIMembership
class Command(BaseCommand):
help = "Export WEI registrations."
def add_arguments(self, parser):
parser.add_argument('--bus', '-b', choices=[bus.name for bus in Bus.objects.all()], type=str, default=None,
help='Filter by bus')
parser.add_argument('--team', '-t', choices=[team.name for team in BusTeam.objects.all()], type=str,
default=None, help='Filter by team. Type "none" if you want to select the members '
+ 'that are not in a team.')
parser.add_argument('--year', '-y', type=int, default=None,
help='Select the year of the concerned WEI. Default: last year')
parser.add_argument('--sep', type=str, default='|',
help='Select the CSV separator.')
def handle(self, *args, **options):
year = options["year"]
if year:
try:
wei = WEIClub.objects.get(year=year)
except WEIClub.DoesNotExist:
raise CommandError("The WEI of year {:d} does not exist.".format(year,))
else:
wei = WEIClub.objects.order_by('-year').first()
bus = options["bus"]
if bus:
try:
bus = Bus.objects.filter(wei=wei).get(name=bus)
except Bus.DoesNotExist:
raise CommandError("The bus {} does not exist or does not belong to the WEI {}.".format(bus, wei.name,))
team = options["team"]
if team:
if team.lower() == "none":
team = 0
else:
try:
team = BusTeam.objects.filter(Q(bus=bus) | Q(wei=wei)).get(name=team)
bus = team.bus
except BusTeam.DoesNotExist:
raise CommandError("The bus {} does not exist or does not belong to the bus {} neither the wei {}."
.format(team, bus.name if bus else "<None>", wei.name,))
qs = WEIMembership.objects
qs = qs.filter(club=wei).order_by(
Lower('bus__name'),
Lower('team__name'),
'roles',
Lower('user__last_name'),
Lower('user__first_name'),
).distinct()
if bus:
qs = qs.filter(bus=bus)
if team is not None:
qs = qs.filter(team=team if team else None)
sep = options["sep"]
self.stdout.write("Nom|Prénom|Date de naissance|Genre|Département|Année|Section|Bus|Équipe|Rôles"
.replace(sep, sep))
for membership in qs.all():
user = membership.user
registration = membership.registration
bus = membership.bus
team = membership.team
s = user.last_name
s += sep + user.first_name
s += sep + str(registration.birth_date)
s += sep + registration.get_gender_display()
s += sep + user.profile.get_department_display()
s += sep + str(user.profile.ens_year) + "A"
s += sep + user.profile.section_generated
s += sep + bus.name
s += sep + (team.name if team else "--")
s += sep + ", ".join(role.name for role in membership.roles.all())
self.stdout.write(s)