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# -*- coding: utf-8 -*-
#
from django.utils.translation import ugettext_lazy as _
from rest_framework import serializers
from rest_framework_bulk import BulkListSerializer, BulkSerializerMixin
from common.utils import signer
from .models import User, UserGroup
class UserDetailSerializer(serializers.ModelSerializer):
class Meta:
model = User
fields = ['avatar', 'wechat', 'phone', 'enable_otp', 'comment', 'is_active', 'name']
class UserPKUpdateSerializer(serializers.ModelSerializer):
class Meta:
model = User
fields = ['id', '_public_key']
@staticmethod
def validate__public_key(value):
from sshpubkeys import SSHKey
from sshpubkeys.exceptions import InvalidKeyException
ssh = SSHKey(value)
try:
ssh.parse()
except InvalidKeyException as e:
print e
raise serializers.ValidationError(_('Not a valid ssh public key'))
except NotImplementedError as e:
print e
raise serializers.ValidationError(_('Not a valid ssh public key'))
return value
class UserAndGroupSerializer(serializers.ModelSerializer):
groups = serializers.PrimaryKeyRelatedField(many=True, queryset=UserGroup.objects.all())
class Meta:
model = User
fields = ['id', 'groups']
class GroupDetailSerializer(serializers.ModelSerializer):
class Meta:
model = UserGroup
fields = ['id', 'name', 'comment', 'date_created', 'created_by', 'users']
class UserBulkUpdateSerializer(BulkSerializerMixin, serializers.ModelSerializer):
group_display = serializers.SerializerMethodField()
active_display = serializers.SerializerMethodField()
groups = serializers.PrimaryKeyRelatedField(many=True, queryset=UserGroup.objects.all())
class Meta(object):
model = User
list_serializer_class = BulkListSerializer
fields = ['id', 'is_active', 'username', 'name', 'email', 'role', 'avatar',
'enable_otp', 'comment', 'groups', 'get_role_display',
'group_display', 'active_display']
@staticmethod
def get_group_display(obj):
return " ".join([group.name for group in obj.groups.all()])
@staticmethod
def get_active_display(obj):
# TODO: user active state
return not (obj.is_expired and obj.is_active)
class GroupBulkUpdateSerializer(BulkSerializerMixin, serializers.ModelSerializer):
user_amount = serializers.SerializerMethodField()
class Meta:
model = UserGroup
list_serializer_class = BulkListSerializer
fields = ['id', 'name', 'comment', 'user_amount']
@staticmethod
def get_user_amount(obj):
return obj.users.count()