kpsul/kfet/auth/apps.py
Aurélien Delobelle 6e28f1260a Fix setup of the kfet generic user when…
…a specific migration is targeted.
2017-10-26 15:44:21 +02:00

31 lines
1.1 KiB
Python

from django.apps import AppConfig
from django.db.models.signals import post_migrate
from django.utils.translation import ugettext_lazy as _
class KFetAuthConfig(AppConfig):
name = 'kfet.auth'
label = 'kfetauth'
verbose_name = _("K-Fêt - Authentification et Autorisation")
def ready(self):
from . import signals # noqa
post_migrate.connect(finish_setup_kfet_generic_user, sender=self)
def finish_setup_kfet_generic_user(sender, apps, **kwargs):
from kfet.models import Account
from .utils import setup_kfet_generic_user
# Even if no kfetauth migration has been applied, the post_migrate signal
# is issued for KFetAuthConfig.
# Before finishing setup of the kfet generic user, check dependencies are
# ready: kfet.Account model and gestion.Profile (old schema may not use
# this model).
try:
apps.get_model('kfet', 'Account')
apps.get_model('gestion', 'Profile')
Account.objects.get_generic()
except (LookupError, Account.DoesNotExist):
return
setup_kfet_generic_user()