1 files changed, 45 insertions, 2 deletions
diff --git a/pydis_site/apps/api/viewsets/bot/nomination.py b/pydis_site/apps/api/viewsets/bot/nomination.py
index 9d3246c2..fe16bfa8 100644
--- a/pydis_site/apps/api/viewsets/bot/nomination.py
+++ b/pydis_site/apps/api/viewsets/bot/nomination.py
@@ -1,4 +1,9 @@
+from django.utils import timezone
+from django_filters.rest_framework import DjangoFilterBackend
+from rest_framework import status
+from rest_framework.decorators import action
 from rest_framework.exceptions import ValidationError
+from rest_framework.filters import OrderingFilter, SearchFilter
 from rest_framework.response import Response
 from rest_framework.viewsets import ModelViewSet
 
@@ -9,8 +14,22 @@ from pydis_site.apps.api.serializers import NominationSerializer
 class NominationViewSet(ModelViewSet):
     # TODO: doc me
     serializer_class = NominationSerializer
-    queryset = Nomination.objects.prefetch_related('author', 'user')
-    frozen_fields = ('id', 'author', 'inserted_at', 'user')
+    queryset = Nomination.objects.prefetch_related('actor', 'user')
+    filter_backends = (DjangoFilterBackend, SearchFilter, OrderingFilter)
+    filter_fields = ('user__id', 'actor__id', 'active')
+    frozen_fields = ('id', 'actor', 'inserted_at', 'user', 'unwatched_at', 'active')
+    frozen_on_create = ('unwatched_at', 'unnominate_reason')
+
+    def create(self, request, *args, **kwargs):
+        for field in request.data:
+            if field in self.frozen_on_create:
+                raise ValidationError({field: ['This field cannot be updated.']})
+
+        serializer = self.get_serializer(data=request.data)
+        serializer.is_valid(raise_exception=True)
+        self.perform_create(serializer)
+        headers = self.get_success_headers(serializer.data)
+        return Response(serializer.data, status=status.HTTP_201_CREATED, headers=headers)
 
     def update(self, request, *args, **kwargs):
         for field in request.data:
@@ -23,3 +42,27 @@ class NominationViewSet(ModelViewSet):
         serializer.save()
 
         return Response(serializer.data)
+
+    @action(detail=True, methods=['patch'])
+    def end_nomination(self, request, pk=None):
+        for field in request.data:
+            if field in self.frozen_fields:
+                raise ValidationError({field: ['This field cannot be updated.']})
+
+        if "unnominate_reason" not in request.data:
+            raise ValidationError(
+                {'unnominate_reason': ['This field is required when ending a nomination']}
+            )
+
+        instance = self.get_object()
+        if not instance.active:
+            raise ValidationError({'active': ['A nomination must be active to be ended.']})
+
+        instance.active = False
+        instance.unwatched_at = timezone.now()
+        serializer = self.get_serializer(instance, data=request.data, partial=True)
+        serializer.is_valid(raise_exception=True)
+        serializer.save()
+        instance.save()
+
+        return Response(serializer.data)