1
0
mirror of https://github.com/netbox-community/netbox.git synced 2024-05-10 07:54:54 +00:00
Arthur Hanson d77d45e795 12336 make region API calls atomic (#13942)
* 12336 make region API calls atomic

* 12336 switch to pg locks

* 12336 add locks to all views using mptt models

* 12336 fix ADVISORY_LOCK_KEYS reference

* 12336 review changes

* Tweak advisory lock numbering

---------

Co-authored-by: Jeremy Stretch <jstretch@netboxlabs.com>
2023-10-17 10:35:01 -04:00

89 lines
2.8 KiB
Python

from rest_framework.routers import APIRootView
from circuits.models import Circuit
from dcim.models import Device, Rack, Site
from ipam.models import IPAddress, Prefix, VLAN, VRF
from netbox.api.viewsets import NetBoxModelViewSet, MPTTLockedMixin
from tenancy import filtersets
from tenancy.models import *
from utilities.utils import count_related
from virtualization.models import VirtualMachine, Cluster
from . import serializers
class TenancyRootView(APIRootView):
"""
Tenancy API root view
"""
def get_view_name(self):
return 'Tenancy'
#
# Tenants
#
class TenantGroupViewSet(MPTTLockedMixin, NetBoxModelViewSet):
queryset = TenantGroup.objects.add_related_count(
TenantGroup.objects.all(),
Tenant,
'group',
'tenant_count',
cumulative=True
).prefetch_related('tags')
serializer_class = serializers.TenantGroupSerializer
filterset_class = filtersets.TenantGroupFilterSet
class TenantViewSet(NetBoxModelViewSet):
queryset = Tenant.objects.prefetch_related(
'group', 'tags'
).annotate(
circuit_count=count_related(Circuit, 'tenant'),
device_count=count_related(Device, 'tenant'),
ipaddress_count=count_related(IPAddress, 'tenant'),
prefix_count=count_related(Prefix, 'tenant'),
rack_count=count_related(Rack, 'tenant'),
site_count=count_related(Site, 'tenant'),
virtualmachine_count=count_related(VirtualMachine, 'tenant'),
vlan_count=count_related(VLAN, 'tenant'),
vrf_count=count_related(VRF, 'tenant'),
cluster_count=count_related(Cluster, 'tenant')
)
serializer_class = serializers.TenantSerializer
filterset_class = filtersets.TenantFilterSet
#
# Contacts
#
class ContactGroupViewSet(MPTTLockedMixin, NetBoxModelViewSet):
queryset = ContactGroup.objects.add_related_count(
ContactGroup.objects.all(),
Contact,
'group',
'contact_count',
cumulative=True
).prefetch_related('tags')
serializer_class = serializers.ContactGroupSerializer
filterset_class = filtersets.ContactGroupFilterSet
class ContactRoleViewSet(NetBoxModelViewSet):
queryset = ContactRole.objects.prefetch_related('tags')
serializer_class = serializers.ContactRoleSerializer
filterset_class = filtersets.ContactRoleFilterSet
class ContactViewSet(NetBoxModelViewSet):
queryset = Contact.objects.prefetch_related('group', 'tags')
serializer_class = serializers.ContactSerializer
filterset_class = filtersets.ContactFilterSet
class ContactAssignmentViewSet(NetBoxModelViewSet):
queryset = ContactAssignment.objects.prefetch_related('object', 'contact', 'role')
serializer_class = serializers.ContactAssignmentSerializer
filterset_class = filtersets.ContactAssignmentFilterSet