[CMF-checkins] CVS: CMF/DCWorkflow - ContainerTab.py:1.4 States.py:1.5

[Shane Hathaway]

Update of /cvs-repository/CMF/DCWorkflow
In directory cvs.zope.org:/tmp/cvs-serv1833

Modified Files:
	ContainerTab.py States.py 
Log Message:
On the States tab, display only the transitions that actually exist.


=== CMF/DCWorkflow/ContainerTab.py 1.3 => 1.4 ===
         else:
             return default
 
+    def has_key(self, key):
+        return self._mapping.has_key(key)
+
     def objectIds(self, spec=None):
         # spec is not important for now...
         return self._mapping.keys()


=== CMF/DCWorkflow/States.py 1.4 => 1.5 ===
         return aq_parent(aq_inner(aq_parent(aq_inner(self))))
 
     def getTransitions(self):
-        return list(self.transitions)
+        return filter(self.getWorkflow().transitions.has_key,
+                      self.transitions)
 
     def getTransitionTitle(self, tid):
         t = self.getWorkflow().transitions.get(tid, None)