django-orchestra-test/orchestra/contrib/systemusers/serializers.py

44 lines
1.6 KiB
Python

from django.utils.translation import ugettext_lazy as _
from rest_framework import serializers
from orchestra.api.serializers import SetPasswordHyperlinkedSerializer, RelatedHyperlinkedModelSerializer
from orchestra.contrib.accounts.serializers import AccountSerializerMixin
from .models import SystemUser
from .validators import validate_home
class RelatedGroupSerializer(AccountSerializerMixin, RelatedHyperlinkedModelSerializer):
class Meta:
model = SystemUser
fields = ('url', 'id', 'username',)
class SystemUserSerializer(AccountSerializerMixin, SetPasswordHyperlinkedSerializer):
groups = RelatedGroupSerializer(many=True, required=False)
class Meta:
model = SystemUser
fields = (
'url', 'id', 'username', 'password', 'home', 'directory', 'shell', 'groups', 'is_active',
)
postonly_fields = ('username', 'password')
def validate_directory(self, directory):
return directory.lstrip('/')
def validate(self, data):
data = super(SystemUserSerializer, self).validate(data)
user = SystemUser(
username=data.get('username') or self.instance.username,
shell=data.get('shell') or self.instance.shell,
)
validate_home(user, data, self.get_account())
groups = data.get('groups')
if groups:
for group in groups:
if group.username == data['username']:
raise serializers.ValidationError(
_("Do not make the user member of its group"))
return data