added getTotalPrice & getTotalQuantity

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@4110 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/Order.py

@@ -71,6 +71,16 @@ class Order(Delivery):
       """
       return 0
     
+    def getTotalPrice(self, fast=1, **kw) :
+      """Returns the total price for this Order. """
+      kw.setdefault('portal_type', self.getPortalOrderMovementTypeList())
+      return Delivery.getTotalPrice(self, fast=fast, **kw)
+      
+    def getTotalQuantity(self, fast=1, **kw) :
+      """Returns the total quantity for this Order. """
+      kw.setdefault('portal_type', self.getPortalOrderMovementTypeList())
+      return Delivery.getTotalQuantity(self, fast=fast, **kw)
+    
     def applyToOrderRelatedMovement(self, portal_type='Simulation Movement', \
                                     method_id = 'expand'):
       """