Fix compatibility code for TradeCondition.getAggregatedAmountList

git-svn-id: https://svn.erp5.org/repos/public/erp5/sandbox/amount_generator@34857 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/TradeCondition.py

@@ -116,6 +116,10 @@ class TradeCondition(MappedValue, AmountGeneratorMixin, VariatedMixin):
       warnings.warn("The API of getAggregatedAmountList has changed:"
                     " it must be called on the context instead of passing"
                     " the context as first parameter", DeprecationWarning)
+      # XXX add a 'trade_amount_generator' group type
+      kw['amount_generator_type_list'] = ('Purchase Trade Condition',
+                                          'Sale Trade Condition',
+                                          'Trade Model Line')
       return context.getAggregatedAmountList(*args, **kw)
 
     #deprecated # XXX