Log message for revision 118710:
  Moved subset id calculation in `OFS.OrderSupport.moveObjectsByDelta` to a new 
helper method, patch by Tom Gross. This allows CMFPlone and Archetypes to 
re-use the OFS implementation instead of using their own copy of the modified 
Zope 2.7 codebase :)
  

Changed:
  U   Zope/branches/2.13/doc/CHANGES.rst
  U   Zope/branches/2.13/src/OFS/OrderSupport.py

-=-
Modified: Zope/branches/2.13/doc/CHANGES.rst
===================================================================
--- Zope/branches/2.13/doc/CHANGES.rst  2010-12-04 20:07:09 UTC (rev 118709)
+++ Zope/branches/2.13/doc/CHANGES.rst  2010-12-04 20:10:20 UTC (rev 118710)
@@ -19,6 +19,9 @@
 Features Added
 ++++++++++++++
 
+- Moved subset id calculation in `OFS.OrderSupport.moveObjectsByDelta` to a
+  new helper method, patch by Tom Gross.
+
 - Updated to Zope Toolkit 1.0.1.
 
 - Use cProfile where possible for the

Modified: Zope/branches/2.13/src/OFS/OrderSupport.py
===================================================================
--- Zope/branches/2.13/src/OFS/OrderSupport.py  2010-12-04 20:07:09 UTC (rev 
118709)
+++ Zope/branches/2.13/src/OFS/OrderSupport.py  2010-12-04 20:10:20 UTC (rev 
118710)
@@ -134,12 +134,12 @@
                            suppress_events=False):
         """ Move specified sub-objects by delta.
         """
-        if type(ids) is str:
+        if isinstance(ids, basestring):
             ids = (ids,)
         min_position = 0
         objects = list(self._objects)
-        if subset_ids == None:
-            subset_ids = [ obj['id'] for obj in objects ]
+        if subset_ids is None:
+            subset_ids = self.getIdsSubset(objects)
         else:
             subset_ids = list(subset_ids)
         # unify moving direction
@@ -283,4 +283,12 @@
                 r.reverse()
         return r
 
+    #
+    #   Helper methods
+    #
+
+    def getIdsSubset(self, objects):
+        return [obj['id'] for obj in objects]
+
+
 InitializeClass(OrderSupport)

_______________________________________________
Zope-Checkins maillist  -  Zope-Checkins@zope.org
https://mail.zope.org/mailman/listinfo/zope-checkins

Reply via email to