Changeset 8611 for main/waeup.kofa/trunk/src/waeup/kofa/applicants

Timestamp:

3 Jun 2012, 13:19:07 (13 years ago)

Author:

uli

Message:

Make sure not to confuse an application_category None with no
application_category at all.

File:

• main/waeup.kofa/trunk/src/waeup/kofa/applicants/interfaces.py (modified) (2 diffs)

main/waeup.kofa/trunk/src/waeup/kofa/applicants/interfaces.py

@@ -41 +41 @@
 MAX_UPLOAD_SIZE = 1024 * 20
 
+_marker = object() # a marker different from None
+
 class RegNumInSource(ValidationError):
     """Registration number exists already
@@ -89 +91 @@
     def contains(self, context, value):
         context_appcat = getattr(getattr(
-            context, '__parent__', None), 'application_category', None)
-        if context_appcat is None:
+            context, '__parent__', None), 'application_category', _marker)
+        if context_appcat is _marker:
             # If the context (applicant) has no application category,
             # then it might be not part of a container (yet), for