Use adapters instead of Connection and PageInfo

Author: ktosiek

graphene_django/fields.py

@@ -2,11 +2,12 @@
 
 from django.db.models.query import QuerySet
 from graphene import NonNull
+from graphene.relay.connection import page_info_adapter, connection_adapter
 
 from promise import Promise
 
 from graphene.types import Field, List
-from graphene.relay import ConnectionField, PageInfo
+from graphene.relay import ConnectionField
 from graphql_relay.connection.arrayconnection import connection_from_list_slice
 
 from .settings import graphene_settings
@@ -113,9 +114,9 @@ def resolve_connection(cls, connection, default_manager, args, iterable):
             slice_start=0,
             list_length=_len,
             list_slice_length=_len,
-            connection_type=connection,
+            connection_type=partial(connection_adapter, connection),
             edge_type=connection.Edge,
-            pageinfo_type=PageInfo,
+            pageinfo_type=page_info_adapter,
         )
         connection.iterable = iterable
         connection.length = _len