oncall-engine/engine/apps/public_api/views/on_call_shifts.py

82 lines
3 KiB
Python

from django.db.models import Q
from django_filters.rest_framework import DjangoFilterBackend
from rest_framework.exceptions import NotFound
from rest_framework.permissions import IsAuthenticated
from rest_framework.viewsets import ModelViewSet
from apps.auth_token.auth import ApiTokenAuthentication
from apps.public_api.serializers import CustomOnCallShiftSerializer, CustomOnCallShiftUpdateSerializer
from apps.public_api.throttlers.user_throttle import UserThrottle
from apps.schedules.models import CustomOnCallShift
from common.api_helpers.filters import ByTeamFilter
from common.api_helpers.mixins import RateLimitHeadersMixin, UpdateSerializerMixin
from common.api_helpers.paginators import FiftyPageSizePaginator
from common.insight_log import EntityEvent, write_resource_insight_log
class CustomOnCallShiftView(RateLimitHeadersMixin, UpdateSerializerMixin, ModelViewSet):
authentication_classes = (ApiTokenAuthentication,)
permission_classes = (IsAuthenticated,)
throttle_classes = [UserThrottle]
model = CustomOnCallShift
serializer_class = CustomOnCallShiftSerializer
update_serializer_class = CustomOnCallShiftUpdateSerializer
pagination_class = FiftyPageSizePaginator
filter_backends = [DjangoFilterBackend]
filterset_class = ByTeamFilter
def get_queryset(self):
name = self.request.query_params.get("name", None)
schedule_id = self.request.query_params.get("schedule_id", None)
queryset = CustomOnCallShift.objects.filter(organization=self.request.auth.organization)
if schedule_id:
queryset = queryset.filter(
Q(schedules__public_primary_key=schedule_id) | Q(schedule__public_primary_key=schedule_id)
)
if name:
queryset = queryset.filter(name=name)
return queryset.order_by("schedules")
def get_object(self):
public_primary_key = self.kwargs["pk"]
try:
return CustomOnCallShift.objects.filter(
organization=self.request.auth.organization,
).get(public_primary_key=public_primary_key)
except CustomOnCallShift.DoesNotExist:
raise NotFound
def perform_create(self, serializer):
serializer.save()
write_resource_insight_log(
instance=serializer.instance,
author=self.request.user,
event=EntityEvent.CREATED,
)
def perform_update(self, serializer):
prev_state = serializer.instance.insight_logs_serialized
serializer.save()
new_state = serializer.instance.insight_logs_serialized
write_resource_insight_log(
instance=serializer.instance,
author=self.request.user,
event=EntityEvent.UPDATED,
prev_state=prev_state,
new_state=new_state,
)
def perform_destroy(self, instance):
write_resource_insight_log(
instance=instance,
author=self.request.user,
event=EntityEvent.DELETED,
)
instance.delete()