diff --git a/product/ERP5/Document/Document.py b/product/ERP5/Document/Document.py index a020fed41f65d1fc7cb3ec8a97dccc099c12e72b..56dab9a34935047eeda456ed6a5612eddfba8c26 100644 --- a/product/ERP5/Document/Document.py +++ b/product/ERP5/Document/Document.py @@ -787,3 +787,14 @@ class Document(DocumentExtensibleTraversableMixin, XMLObject, UrlMixin, if hasattr(aq_base(container), 'isIndexContent'): return container.isIndexContent(self) return False + + # backward compatibility + def getFilename(self, default=None): + if self.hasFilename(): + return self._baseGetFilename(default) + elif self.hasSourceReference(): + filename = self._baseGetSourceReference(default) + self._setFilename(filename) + return filename + else: + return default