jumpserver/apps/assets/serializers/domain.py

58 lines
1.9 KiB
Python

# -*- coding: utf-8 -*-
#
from django.utils.translation import gettext_lazy as _
from rest_framework import serializers
from common.serializers import ResourceLabelsMixin
from common.serializers.fields import ObjectRelatedField
from orgs.mixins.serializers import BulkOrgResourceModelSerializer
from .gateway import GatewayWithAccountSecretSerializer
from ..models import Domain, Asset
__all__ = ['DomainSerializer', 'DomainWithGatewaySerializer']
class DomainSerializer(ResourceLabelsMixin, BulkOrgResourceModelSerializer):
gateways = ObjectRelatedField(
many=True, required=False, label=_('Gateway'), read_only=True,
)
assets = ObjectRelatedField(
many=True, required=False, queryset=Asset.objects, label=_('Asset')
)
class Meta:
model = Domain
fields_mini = ['id', 'name']
fields_small = fields_mini + ['comment']
fields_m2m = ['assets', 'gateways']
read_only_fields = ['date_created']
fields = fields_small + fields_m2m + read_only_fields
def to_representation(self, instance):
data = super().to_representation(instance)
assets = data['assets']
gateway_ids = [str(i['id']) for i in data['gateways']]
data['assets'] = [i for i in assets if str(i['id']) not in gateway_ids]
return data
def update(self, instance, validated_data):
assets = validated_data.pop('assets', [])
assets = assets + list(instance.gateways)
validated_data['assets'] = assets
instance = super().update(instance, validated_data)
return instance
@classmethod
def setup_eager_loading(cls, queryset):
queryset = queryset \
.prefetch_related('labels', 'labels__label')
return queryset
class DomainWithGatewaySerializer(serializers.ModelSerializer):
gateways = GatewayWithAccountSecretSerializer(many=True, read_only=True)
class Meta:
model = Domain
fields = '__all__'