Fixing DjangoConnection

Author: jaw9c

graphene_django/fields.py

@@ -266,8 +266,10 @@ async def resolve_connection_async(iterable):
                 iterable = await iterable
                 if iterable is None:
                     iterable = default_manager
-                ## This could also be async
-                iterable = queryset_resolver(connection, iterable, info, args)
+
+                iterable = await sync_to_async(queryset_resolver)(
+                    connection, iterable, info, args
+                )
 
                 if info.is_awaitable(iterable):
                     iterable = await iterable
@@ -280,19 +282,21 @@ async def resolve_connection_async(iterable):
 
         if iterable is None:
             iterable = default_manager
-        # thus the iterable gets refiltered by resolve_queryset
-        # but iterable might be promise
-        iterable = queryset_resolver(connection, iterable, info, args)
 
         try:
             get_running_loop()
         except RuntimeError:
             pass
         else:
+            iterable = sync_to_async(queryset_resolver)(
+                connection, iterable, info, args
+            )
             return sync_to_async(cls.resolve_connection)(
                 connection, args, iterable, max_limit=max_limit
             )
 
+        iterable = queryset_resolver(connection, iterable, info, args)
+
         return cls.resolve_connection(connection, args, iterable, max_limit=max_limit)
 
     def wrap_resolve(self, parent_resolver):