Files
web2.0-backend/webapp/management/commands/initialize.py
T

80 lines
3.8 KiB
Python

from django.core.management.base import BaseCommand, CommandError
from django.contrib.auth.models import Group, Permission
from django.contrib.contenttypes.models import ContentType
class Command(BaseCommand):
'''
Creates initial skeleton for the webapp.
This command MUST do nothing if already run.
'''
def create_infoscreen_moderator(self):
self.stdout.write("Creating infoscreen moderator group")
infoscreen_group, created = Group.objects.get_or_create(name="infoscreen moderators")
if not created:
self.stdout.write('The group "infoscreen moderators" already existed '
'and was not therefore created')
cts = ContentType.objects.filter(app_label='infoscreen')
permissions = Permission.objects.filter(content_type__in=cts)
infoscreen_group.permissions.add(*permissions)
def create_member_register_viewer(self):
self.stdout.write("Creating member register viewer group")
viewers_group, created = Group.objects.get_or_create(name="member register viewers")
if not created:
self.stdout.write('The group "member register viewers" already existed '
'and was not therefore created')
cts = ContentType.objects.filter(app_label='members')
members_permissions = Permission.objects.filter(content_type__in=cts, codename__contains='read')
viewers_group.permissions.add(*members_permissions)
def create_member_register_administrator(self):
self.stdout.write("Creating member register administrator group")
admins_group, created = Group.objects.get_or_create(name="member register administrators")
if not created:
self.stdout.write('The group "member register administrators" already existed '
'and was not therefore created')
cts = ContentType.objects.filter(app_label='members')
permissions = Permission.objects.filter(content_type__in=cts)
admins_group.permissions.add(*permissions)
def create_official(self):
self.stdout.write("Creating official group")
officials_group, created = Group.objects.get_or_create(name="officials")
if not created:
self.stdout.write('The group "officials" already existed '
'and was not therefore created')
cts = ContentType.objects.filter(app_label='webapp')
feed_permissions = Permission.objects.filter(content_type__in=cts, codename__contains='feed')
event_permissions = Permission.objects.filter(content_type__in=cts, codename__contains='event')
registration_permissions = Permission.objects.filter(content_type__in=cts, codename__contains='registration')
officials_group.permissions.add(*feed_permissions)
officials_group.permissions.add(*event_permissions)
officials_group.permissions.add(*registration_permissions)
def create_webapp_administrator(self):
self.stdout.write("Creating webapp administrator group")
admins_group, created = Group.objects.get_or_create(name="webapp administrators")
if not created:
self.stdout.write('The group "webapp administrators" already existed '
'and was not therefore created')
cts = ContentType.objects.filter(app_label='webapp')
permissions = Permission.objects.filter(content_type__in=cts)
admins_group.permissions.add(*permissions)
def handle(self, *args, **options):
self.create_infoscreen_moderator()
self.create_member_register_viewer()
self.create_member_register_administrator()
self.create_official()
self.create_webapp_administrator()
self.stdout.write("Initialization successful")