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netbox-community-netbox/netbox/circuits/api/views.py

73 lines
2.4 KiB
Python

from django.shortcuts import get_object_or_404
from rest_framework.decorators import detail_route
from rest_framework.mixins import (
CreateModelMixin, DestroyModelMixin, ListModelMixin, RetrieveModelMixin, UpdateModelMixin,
)
from rest_framework.response import Response
from rest_framework.viewsets import GenericViewSet, ModelViewSet
from circuits.models import Provider, CircuitTermination, CircuitType, Circuit
from circuits.filters import CircuitFilter
from extras.models import Graph, GRAPH_TYPE_PROVIDER
from extras.api.serializers import GraphSerializer
from extras.api.views import CustomFieldModelViewSet
from utilities.api import WritableSerializerMixin
from . import serializers
#
# Providers
#
class ProviderViewSet(WritableSerializerMixin, CustomFieldModelViewSet):
queryset = Provider.objects.all()
serializer_class = serializers.ProviderSerializer
write_serializer_class = serializers.WritableProviderSerializer
@detail_route()
def graphs(self, request, pk=None):
provider = get_object_or_404(Provider, pk=pk)
queryset = Graph.objects.filter(type=GRAPH_TYPE_PROVIDER)
serializer = GraphSerializer(queryset, many=True, context={'graphed_object': provider})
return Response(serializer.data)
#
# Circuit Types
#
class CircuitTypeViewSet(ModelViewSet):
queryset = CircuitType.objects.all()
serializer_class = serializers.CircuitTypeSerializer
#
# Circuits
#
class CircuitViewSet(WritableSerializerMixin, CustomFieldModelViewSet):
queryset = Circuit.objects.select_related('type', 'tenant', 'provider')
serializer_class = serializers.CircuitSerializer
write_serializer_class = serializers.WritableCircuitSerializer
filter_class = CircuitFilter
#
# Circuit Terminations
#
class CircuitTerminationViewSet(RetrieveModelMixin, UpdateModelMixin, DestroyModelMixin, WritableSerializerMixin,
GenericViewSet):
queryset = CircuitTermination.objects.select_related('site', 'interface__device')
serializer_class = serializers.CircuitTerminationSerializer
class NestedCircuitTerminationViewSet(CreateModelMixin, ListModelMixin ,WritableSerializerMixin, GenericViewSet):
serializer_class = serializers.CircuitTerminationSerializer
def get_queryset(self):
circuit = get_object_or_404(Circuit, pk=self.kwargs['pk'])
return CircuitTermination.objects.filter(circuit=circuit).select_related('site', 'interface__device')