erp5_core: add get default asset price method

product/ERP5/bootstrap/erp5_core/DocumentTemplateItem/portal_components/document.erp5.Movement.py

@@ -513,6 +513,11 @@ class Movement(XMLObject, Amount, CompositionMixin, AmountGeneratorMixin):
       return type_based_script()
     return self._getAssetPrice(section = self.getDestinationSectionValue(), date = self.getStopDate())
 
+  security.declareProtected( Permissions.AccessContentsInformation,
+                             'getDefaultDestinationAssetPrice')
+  def getDefaultDestinationAssetPrice(self):
+    return self._getAssetPrice(section = self.getDestinationSectionValue(), date = self.getStopDate())
+
   def _getAssetPrice(self,section,date):
     price = self.getPrice()
     if section is None or not price or getattr(