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re2o/users/management/commands/anonymize.py
2018-11-09 20:05:21 +01:00

51 lines
2 KiB
Python

from django.core.management.base import BaseCommand
from users.models import User, School, Adherent
from django.db.models import F, Value
from django.db.models.functions import Concat
class Command(BaseCommand):
help="Anonymize the data in the database in order to use them on critical servers (dev, personnal...). Every information will be overwritten using non-personnal informations. This script must follow any modification of the database."
def handle(self, *args, **kwargs):
total = User.objects.count()
self.stdout.write("Starting anonymizing the {} users data.".format(total))
u = User.objects.all()
a = Adherent.objects.all()
self.stdout.write('Supression de l\'école...')
# Create a fake School to put everyone in it.
ecole = School(name="Ecole des Ninja")
ecole.save()
u.update(school=ecole)
self.stdout.write(self.style.SUCCESS('done ...'))
self.stdout.write('Supression des chambres...')
a.update(room=None)
self.stdout.write(self.style.SUCCESS('done ...'))
self.stdout.write('Supression des mails...')
u.update(email='example@example.org',
local_email_redirect = False,
local_email_enabled=False)
self.stdout.write(self.style.SUCCESS('done ...'))
self.stdout.write('Supression des noms, prenoms, pseudo, telephone, commentaire...')
a.update(name=Concat(Value('name of '), 'id'))
self.stdout.write(self.style.SUCCESS('done name'))
a.update(surname=Concat(Value('surname of '), 'id'))
self.stdout.write(self.style.SUCCESS('done surname'))
a.update(pseudo=F('id'))
self.stdout.write(self.style.SUCCESS('done pseudo'))
a.update(telephone=Concat(Value('phone of '), 'id'))
self.stdout.write(self.style.SUCCESS('done phone'))
a.update(comment=Concat(Value('commentaire of '), 'id'))
self.stdout.write(self.style.SUCCESS('done ...'))
self.stdout.write("Data anonymized!")