Query lists for book.

[wolnelektury.git] / src / social / api / views.py

diff --git a/src/social/api/views.py b/src/social/api/views.py
index 2c23835..2a57ad3 100644 (file)
--- a/src/social/api/views.py
+++ b/src/social/api/views.py
@@ -187,12 +187,17 @@ class ListItemViewV2(APIView):
 @never_cache
 class ListItemListViewV3(ListCreateAPIView):
     permission_classes = [IsAuthenticatedOrReadOnly]
-    serializer_class = serializers.UserListItemSerializer
 
     def get_queryset(self):
         lst = get_userlist(self.kwargs['slug'], self.request)
         return lst.userlistitem_set.all().order_by('order')
 
+    def get_serializer_class(self):
+        if self.request.method == 'GET':
+            return serializers.UserListItemReadSerializer
+        else:
+            return serializers.UserListItemSerializer
+    
     def get_serializer(self, *args, **kwargs):
         serializer_class = self.get_serializer_class()
         kwargs.setdefault('context', self.get_serializer_context())
@@ -207,10 +212,35 @@ class ListItemListViewV3(ListCreateAPIView):
         serializer.save(list=lst)
 
 
+@never_cache
+class ListItemsForBook(ListAPIView):
+    permission_classes = [IsAuthenticated]
+    serializer_class = serializers.UserListItemReadSerializer
+
+    def get_queryset(self):
+        book = get_object_or_404(catalogue.models.Book, slug=self.kwargs['book'])
+        return models.UserListItem.objects.filter(
+            list__user=self.request.user,
+            book=book,
+        )
+
+
+class ListItemsView(APIView):
+    permission_classes = [IsAuthenticated]
+
+    def delete(self, request):
+        if not isinstance(self.request.data, list):
+            return Response({"error": "no data"}, status=400)
+        models.UserListItem.objects.filter(
+            list__user=self.request.user,
+            uuid__in=self.request.data
+        ).delete()
+        return Response({})
+
+
 @never_cache
 class ListItemViewV3(RetrieveUpdateDestroyAPIView):
     permission_classes = [IsAuthenticated]
-    serializer_class = serializers.UserListItemSerializer
     lookup_field = 'uuid'
 
     def get_queryset(self):
@@ -218,6 +248,12 @@ class ListItemViewV3(RetrieveUpdateDestroyAPIView):
             list__user=self.request.user
         )
 
+    def get_serializer_class(self):
+        if self.request.method == 'GET':
+            return serializers.UserListItemReadSerializer
+        else:
+            return serializers.UserListItemSerializer
+
 
 @vary_on_auth
 class ShelfView(ListAPIView):