the mapped value can not support getPricedQuantity yet

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@3106 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/Resource.py

@@ -529,7 +529,7 @@ class Resource(XMLMatrix, CoreResource, Variated):
           priced_quantity = self.getPricedQuantity()
           unit_base_price = base_price / priced_quantity
       else:
-        priced_quantity = mapped_value.getPricedQuantity()
+        priced_quantity = self.getPricedQuantity()
         unit_base_price = base_price / priced_quantity
 
       return unit_base_price