def validate(self, attrs):
attrs['content_type'] = ContentType.objects.get_for_model(
model=self.context['content_object'])
attrs['object_id'] = self.context['content_object'].pk
try:
attrs['role'] = Role.objects.get(pk=attrs.pop('role_pk'))
except Role.DoesNotExist as exception:
raise ValidationError(force_text(exception))
permissions_pk_list = attrs.pop('permissions_pk_list', None)
permissions_result = []
if permissions_pk_list:
for pk in permissions_pk_list.split(','):
try:
permission = Permission.get(pk=pk)
except KeyError:
raise ValidationError(_('No such permission: %s') % pk)
else:
# Accumulate valid stored permission pks
permissions_result.append(permission.pk)
instance = AccessControlList(**attrs)
try:
instance.full_clean()
except DjangoValidationError as exception:
raise ValidationError(exception)
# Add a queryset of valid stored permissions so that they get added
# after the ACL gets created.
attrs['permissions'] = StoredPermission.objects.filter(
pk__in=permissions_result)
return attrs
def validate(self, attrs):
permissions_pk_list = attrs.pop('permission_pk', None)
permissions_result = []
if permissions_pk_list:
for pk in permissions_pk_list.split(','):
try:
permission = Permission.get(pk=pk)
except KeyError:
raise ValidationError(_('No such permission: %s') % pk)
else:
# Accumulate valid stored permission pks
permissions_result.append(permission.pk)
attrs['permissions'] = StoredPermission.objects.filter(
pk__in=permissions_result)
return attrs