Add a getLastPdata method to return the last Pdata element of a Pdata

Use of this method by ERP5SyncML


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@29207 20353a03-c40f-0410-a6d1-a30d3c3de9de
parent 93339b54
...@@ -56,6 +56,7 @@ from Products.ERP5Type.patches import MailTemplates ...@@ -56,6 +56,7 @@ from Products.ERP5Type.patches import MailTemplates
from Products.ERP5Type.patches import http_server from Products.ERP5Type.patches import http_server
from Products.ERP5Type.patches import memcache_client from Products.ERP5Type.patches import memcache_client
from Products.ERP5Type.patches import StateChangeInfoPatch from Products.ERP5Type.patches import StateChangeInfoPatch
from Products.ERP5Type.patches import OFSPdata
# These symbols are required for backward compatibility # These symbols are required for backward compatibility
from Products.ERP5Type.patches.PropertyManager import ERP5PropertyManager from Products.ERP5Type.patches.PropertyManager import ERP5PropertyManager
......
# -*- coding: utf-8 -*-
##############################################################################
#
# Copyright (c) 2009 Nexedi SA and Contributors. All Rights Reserved.
# Danièle Vanbaelinghem <daniele@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 OFS.Image import Pdata
"""
This patch add a getLastPdata method to return the last Pdata element
of a Pdata
"""
def getLastPdata(self):
next = self.next
while next is not None:
self = next
next = self.next
return self
Pdata.getLastPdata = getLastPdata
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