Fixed #6155 -- Fixed dumpdata to work with the default model manager (necessary

for the rare cases when the 'objects' manager might not even exist). Based on
a  patch from Michael Trier.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6932 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/core/management/commands/dumpdata.py

@@ -38,7 +38,7 @@ class Command(BaseCommand):
         objects = []
         for app in app_list:
             for model in get_models(app):
-                objects.extend(model.objects.all())
+                objects.extend(model._default_manager.all())
         try:
             return serializers.serialize(format, objects, indent=indent)
         except Exception, e:

docs/django-admin.txt

@@ -132,6 +132,13 @@ If no application name is provided, all installed applications will be dumped.
 
 The output of ``dumpdata`` can be used as input for ``loaddata``.
 
+Note that ``dumpdata`` uses the default manager on the mdoel for selecting the
+records to dump. If you're using a `custom manager`_ as the default manager
+and it filters some of the available records, not all of the objects will be
+dumped.
+
+.. _custom manager: ../model-api/#custom-managers
+
 --format
 ~~~~~~~~