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jumpserver/apps/assets/serializers/node.py

82 lines
2.5 KiB

# -*- coding: utf-8 -*-
from rest_framework import serializers
from django.utils.translation import ugettext as _
from orgs.mixins.serializers import BulkOrgResourceModelSerializer
from ..models import Asset, Node
__all__ = [
'NodeSerializer', "NodeAddChildrenSerializer",
"NodeAssetsSerializer", "NodeTaskSerializer",
]
class NodeSerializer(BulkOrgResourceModelSerializer):
name = serializers.ReadOnlyField(source='value')
value = serializers.CharField(
required=False, allow_blank=True, allow_null=True, label=_("value")
)
full_value = serializers.CharField(
required=False, allow_blank=True, allow_null=True, label=_("Full value")
)
class Meta:
model = Node
only_fields = ['id', 'key', 'value', 'org_id']
fields = only_fields + ['name', 'full_value']
read_only_fields = ['key', 'org_id']
def validate_value(self, data):
if '/' in data:
error = _("Can't contains: " + "/")
raise serializers.ValidationError(error)
if self.instance:
instance = self.instance
siblings = instance.get_siblings()
else:
instance = Node.org_root()
siblings = instance.get_children()
if siblings.filter(value=data):
raise serializers.ValidationError(
_('The same level node name cannot be the same')
)
return data
def create(self, validated_data):
full_value = validated_data.get('full_value')
value = validated_data.get('value')
# 直接多层级创建
if full_value:
node = Node.create_node_by_full_value(full_value)
# 根据 value 在 root 下创建
else:
key = Node.org_root().get_next_child_key()
node = Node.objects.create(key=key, value=value)
return node
class NodeAssetsSerializer(BulkOrgResourceModelSerializer):
assets = serializers.PrimaryKeyRelatedField(
many=True, queryset=Asset.objects
)
class Meta:
model = Node
fields = ['assets']
class NodeAddChildrenSerializer(serializers.Serializer):
nodes = serializers.ListField()
class NodeTaskSerializer(serializers.Serializer):
ACTION_CHOICES = (
('refresh', 'refresh'),
('test', 'test'),
('refresh_cache', 'refresh_cache'),
)
task = serializers.CharField(read_only=True)
action = serializers.ChoiceField(choices=ACTION_CHOICES, write_only=True)