Override the WebSite class using portal_classes.

Applying mixin classes dynamically under portal types, does not allow to overwrite the methods which already exists in the inherit tree for the methods provided by the mixin class.

So with this new document (WebSite.py), we can force which implementation must be used in that case.

bt5/erp5_web_shacache/DocumentTemplateItem/WebSite.py

+# -*- coding: utf-8 -*-
+##############################################################################
+#
+# Copyright (c) 2011 Nexedi SA and Contributors. All Rights Reserved.
+#                    Lucas Carvalho <lucas@nexedi.com>
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsability of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# garantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+##############################################################################
+
+from Products.ERP5.Document.WebSite import WebSite as SimpleWebSite
+from Products.ERP5.mixin.virtual_folder import VirtualFolderMixin
+
+class WebSite(VirtualFolderMixin, SimpleWebSite):
+  """
+    XXX
+  """
+  pass

bt5/erp5_web_shacache/bt/revision

-42
\ No newline at end of file
+43
\ No newline at end of file

bt5/erp5_web_shacache/bt/template_document_id_list

+WebSite
\ No newline at end of file