From dd6a64e4b61015254c9fddaa3d415f1ba1bb0e92 Mon Sep 17 00:00:00 2001
From: Nicolas Dumazet <nicolas.dumazet@nexedi.com>
Date: Fri, 23 Jul 2010 11:11:16 +0000
Subject: [PATCH] add compatibility accessors for quantity_unit
git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@37254 20353a03-c40f-0410-a6d1-a30d3c3de9de
---
product/ERP5/Document/Amount.py | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/product/ERP5/Document/Amount.py b/product/ERP5/Document/Amount.py
index e23bfe34fe..a32cc5e27e 100644
--- a/product/ERP5/Document/Amount.py
+++ b/product/ERP5/Document/Amount.py
@@ -40,6 +40,7 @@ from Products.ERP5Type.TransactionalVariable import getTransactionalVariable
from zLOG import LOG, ERROR
from warnings import warn
+
class Amount(Base, Variated):
"""
A mix-in class which provides some utilities
@@ -716,3 +717,24 @@ class Amount(Base, Variated):
def _setLostQuantity(self, value):
return self._setProfitQuantity(- value)
+
+ ## quantity_unit accessors for backward compatibility:
+ ## (we used to acquire quantity_unit from the resources)
+ security.declareProtected(Permissions.AccessContentsInformation,
+ 'getQuantityUnitValue')
+ def getQuantityUnitValue(self):
+ result = self.getDefaultValue('quantity_unit')
+ if result is None:
+ resource = self.getResourceValue()
+ if resource is not None:
+ result = resource.getQuantityUnitValue()
+ return result
+
+ security.declareProtected(Permissions.AccessContentsInformation,
+ 'getQuantityUnit')
+ def getQuantityUnit(self):
+ value = self.getQuantityUnitValue()
+ if value is not None:
+ return value.getCategoryRelativeUrl()
+ return None
+
--
2.30.9