use raw_id_fields for users.Membrerships in admin

ewdurbin · ewdurbin · commit d04c7a2afaf6 · 2019-08-20T10:15:43.000-04:00
diff --git a/users/admin.py b/users/admin.py
@@ -60,6 +60,7 @@ class MembershipAdmin(admin.ModelAdmin):
     date_hierarchy = 'created'
     search_fields = ['creator__username']
     list_filter = ['membership_type']
+    raw_id_fields = ['creator']
 
 
 class ApiKeyAdmin(admin.ModelAdmin):
