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re2o/users/migrations/0067_serveurpermission.py
Hugo Levy-Falk c4a104b3b6 I like my black.
Just ran black on the whoe repository. Fix #210.
2019-11-04 22:47:24 +01:00

43 lines
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Python

# -*- coding: utf-8 -*-
# Generated by Django 1.10.7 on 2017-12-31 19:53
from __future__ import unicode_literals
from django.db import migrations
class Migration(migrations.Migration):
dependencies = [("users", "0066_grouppermissions")]
def transfer_permissions(apps, schema_editor):
db_alias = schema_editor.connection.alias
contenttype = apps.get_model("contenttypes", "ContentType")
rights = apps.get_model("users", "ListRight")
permissions = apps.get_model("auth", "Permission")
groups = apps.get_model("auth", "Group")
machine = apps.get_model("machines", "Machine")
perm = permissions.objects.using(db_alias).filter(codename="serveur").first()
if not perm:
perm = permissions.objects.using(db_alias).create(
codename="serveur",
name="Serveur",
content_type=contenttype.objects.get_for_model(machine),
)
group_object = (
rights.objects.using(db_alias).filter(unix_name="serveur").first()
)
if not group_object:
last_gid = rights.objects.using(db_alias).all().order_by("gid").last().gid
gid = last_gid + 1
abstract_group = groups.objects.using(db_alias).create(name="serveur")
group_object = rights.objects.using(db_alias).create(
group_ptr=abstract_group, unix_name="serveur", gid=gid
)
group_object = group_object.group_ptr
group_object.permissions.add(perm)
group_object.save()
def untransfer_permissions(apps, schema_editor):
return
operations = [migrations.RunPython(transfer_permissions, untransfer_permissions)]