it is very important to take the user from the owner, if we take the current...

it is very important to take the user from the owner, if we take the current user logged in, then security definition will not be stable

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@7696 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/ERP5Type.py

@@ -273,6 +273,12 @@ class ERP5TypeInformation( FactoryTypeInformation, RoleProviderBase, Translation
       """
       #FIXME We should check the type of the acl_users folder instead of
       #      checking which product is installed.
+      if user_name is None:
+        # First try to guess from the owner
+        try:
+          user_name = object.getOwnerInfo()['id']
+        except AttributeError:
+          pass
       if user_name is None:
         if ERP5UserManager is not None:
           # We use id for roles in ERP5Security