getPriceParameterDict: when calling getPorperty on the mapped_value, force the

default to the one defined in price_parameter_dict. As mapped_value is a
TempSupplyCell, we don't want to retrieve default valued from one of
SupplyCell's property sheet properties.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@19848 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/Resource.py

@@ -599,8 +599,9 @@ class Resource(XMLMatrix, Variated):
         return price_parameter_dict
       for price_parameter_name in price_parameter_dict.keys():
         price_parameter_value = \
-          mapped_value.getProperty(price_parameter_name)
-        if price_parameter_value not in [None, '']:
+          mapped_value.getProperty(price_parameter_name,
+              d=price_parameter_dict[price_parameter_name])
+        if price_parameter_value not in [None, [], '']:
           try:
             price_parameter_dict[price_parameter_name].extend(
                                             price_parameter_value)