blob: 246cfcc488f19c26fa8741b2a25f8c2fb1db2182 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
# Copyright (C) 2017 Alban Gruin
#
# celcatsanitizer is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# celcatsanitizer is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with celcatsanitizer. If not, see <http://www.gnu.org/licenses/>.
from django.core.management.base import BaseCommand
from django.db import transaction
from ...models import Course, Group
class Command(BaseCommand):
help = "Remove all courses and groups from the database"
def add_arguments(self, parser):
parser.add_argument("--source", type=int, nargs="+")
def handle(self, *args, **options):
with transaction.atomic():
if options["source"] is None:
Course.objects.all().delete()
Group.objects.all().delete()
else:
Course.objects.filter(source__id__in=options["source"]) \
.delete()
Group.objects.filter(source__id__in=options["source"]).delete()
self.stdout.write(self.style.SUCCESS("Done."))
|
