Bugfix - když skupina 'org' neexistuje, přidej ji.

seminar/management/commands/load_org_permissions.py

@@ -4,6 +4,7 @@ from django.core.management.base import BaseCommand
 from django.contrib.sessions.models import Session
 from django.contrib.auth.models import Group, Permission
 from django.contrib.contenttypes.models import ContentType
+from django.core.exceptions import ObjectDoesNotExist
 import json
 import argparse
 
@@ -16,7 +17,11 @@ class Command(BaseCommand):
 
 
 	def handle(self, *args, **options):
+		try:
 			orgroup = Group.objects.get(name='org')
+		except ObjectDoesNotExist:
+			orgroup = Group(name='org')
+			orgroup.save()
 		permissions = json.load(options['file'][0])
 		orgroup.permissions.clear()
 		for jp in permissions: