[Erp5-report] r38279 kazuhiko - /erp5/trunk/products/ERP5/Document/Movement.py

[nobody at svn.erp5.org]

Author: kazuhiko
Date: Sun Sep 12 10:04:49 2010
New Revision: 38279

URL: http://svn.erp5.org?rev=38279&view=rev
Log:
return None in Movement.getExplanationValue if getRootDeliveryValue is missing, because we use Movement class as the base class for non Delivery->Movement structure classes too.

Modified:
    erp5/trunk/products/ERP5/Document/Movement.py

Modified: erp5/trunk/products/ERP5/Document/Movement.py
URL: http://svn.erp5.org/erp5/trunk/products/ERP5/Document/Movement.py?rev=38279&r1=38278&r2=38279&view=diff
==============================================================================
--- erp5/trunk/products/ERP5/Document/Movement.py [utf8] (original)
+++ erp5/trunk/products/ERP5/Document/Movement.py [utf8] Sun Sep 12 10:04:49 2010
@@ -554,7 +554,10 @@ class Movement(XMLObject, Amount, Compos
     """
       Returns the object explanation of this movement.
     """
-    return self.getRootDeliveryValue()
+    try:
+      return self.getRootDeliveryValue()
+    except AttributeError:
+      return None
  
   security.declareProtected( Permissions.AccessContentsInformation,
                              'getExplanationTitle')