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# -*- coding: utf-8 -*-
#
from rest_framework import serializers
from common.serializers import AdaptedBulkListSerializer
from orgs.mixins.serializers import BulkOrgResourceModelSerializer
from ..models import Label
class LabelSerializer(BulkOrgResourceModelSerializer):
asset_count = serializers.SerializerMethodField()
class Meta:
model = Label
fields = [
'id', 'name', 'value', 'category', 'is_active', 'comment',
'date_created', 'asset_count', 'assets', 'get_category_display'
]
read_only_fields = (
'category', 'date_created', 'asset_count', 'get_category_display'
)
list_serializer_class = AdaptedBulkListSerializer
@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])