at uninstall get list of objects depending of the format

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@4814 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/BusinessTemplate.py

@@ -566,7 +566,10 @@ class ObjectTemplateItem(BaseTemplateItem):
     if object_path is not None:
       object_keys = [object_path]
     else:
-      object_keys = self._archive.keys()
+      if context.getTemplateFormatVersion() == 1:
+        object_keys = self._objects.keys()
+      else:
+        object_keys = self._archive.keys()
     for relative_url in object_keys:
       container_path = relative_url.split('/')[0:-1]
       object_id = relative_url.split('/')[-1]