jumpserver/apps/perms/serializers/application/permission.py

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# -*- coding: utf-8 -*-
#
from rest_framework import serializers
from orgs.mixins.serializers import BulkOrgResourceModelSerializer
from perms.models import ApplicationPermission
__all__ = [
'ApplicationPermissionSerializer'
]
class ApplicationPermissionSerializer(BulkOrgResourceModelSerializer):
is_valid = serializers.BooleanField(read_only=True)
is_expired = serializers.BooleanField(read_only=True)
class Meta:
model = ApplicationPermission
mini_fields = ['id', 'name']
small_fields = mini_fields + [
'is_active', 'is_expired', 'is_valid', 'created_by', 'date_created',
'date_expired', 'date_start', 'comment'
]
m2m_fields = [
'users', 'user_groups', 'applications', 'system_users',
'users_amount', 'user_groups_amount', 'applications_amount', 'system_users_amount',
]
fields = small_fields + m2m_fields
read_only_fields = ['created_by', 'date_created']
@classmethod
def setup_eager_loading(cls, queryset):
""" Perform necessary eager loading of data. """
queryset = queryset.prefetch_related('users', 'user_groups', 'applications', 'system_users')
return queryset