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jumpserver/apps/assets/serializers/label.py

54 lines
1.6 KiB

# -*- coding: utf-8 -*-
#
from rest_framework import serializers
from django.utils.translation import ugettext_lazy as _
from orgs.mixins.serializers import BulkOrgResourceModelSerializer
from ..models import Label
class LabelSerializer(BulkOrgResourceModelSerializer):
asset_count = serializers.SerializerMethodField(label=_("Assets amount"))
category_display = serializers.ReadOnlyField(source='get_category_display', label=_('Category display'))
class Meta:
model = Label
fields_mini = ['id', 'name']
fields_small = fields_mini + [
'value', 'category', 'category_display',
'is_active',
'date_created',
'comment',
]
fields_m2m = ['asset_count', 'assets']
fields = fields_small + fields_m2m
read_only_fields = (
'category', 'date_created', 'asset_count',
)
extra_kwargs = {
'assets': {'required': False, 'label': _('Asset')}
}
@staticmethod
def get_asset_count(obj):
return obj.assets.count()
def get_field_names(self, declared_fields, info):
fields = super().get_field_names(declared_fields, info)
fields.extend(['get_category_display'])
return fields
class LabelDistinctSerializer(BulkOrgResourceModelSerializer):
value = serializers.SerializerMethodField()
class Meta:
model = Label
fields = ("name", "value")
@staticmethod
def get_value(obj):
labels = Label.objects.filter(name=obj["name"])
return ', '.join([label.value for label in labels])