[Zope-Checkins] SVN: Zope/trunk/ Restore ability to undo multiple transactions from the ZMI by using the `undoMultiple` API.

[Hanno Schlichting]

Log message for revision 122087:
  Restore ability to undo multiple transactions from the ZMI by using the `undoMultiple` API.
  

Changed:
  U   Zope/trunk/doc/CHANGES.rst
  U   Zope/trunk/src/App/Undo.py

-=-
Modified: Zope/trunk/doc/CHANGES.rst
===================================================================
--- Zope/trunk/doc/CHANGES.rst	2011-07-03 15:24:47 UTC (rev 122086)
+++ Zope/trunk/doc/CHANGES.rst	2011-07-03 15:38:34 UTC (rev 122087)
@@ -11,6 +11,9 @@
 Bugs Fixed
 ++++++++++
 
+- Restore ability to undo multiple transactions from the ZMI by using the
+  `undoMultiple` API.
+
 - Made sure getConfiguration().default_zpublisher_encoding is set correctly.
 
 Features Added

Modified: Zope/trunk/src/App/Undo.py
===================================================================
--- Zope/trunk/src/App/Undo.py	2011-07-03 15:24:47 UTC (rev 122086)
+++ Zope/trunk/src/App/Undo.py	2011-07-03 15:38:34 UTC (rev 122087)
@@ -132,15 +132,16 @@
     def manage_undo_transactions(self, transaction_info=(), REQUEST=None):
         """
         """
-        undo=self._p_jar.db().undo
-
+        tids = {}
         for tid in transaction_info:
-            tid=tid.split()
+            tid = tid.split()
             if tid:
-                transaction.get().note("Undo %s" % ' '.join(tid[1:]))
-                tid=decode64(tid[0])
-                undo(tid)
+                tids[decode64(tid[0])] = tid[-1]
 
+        if tids:
+            transaction.get().note("Undo %s" % ' '.join(tids.values()))
+            self._p_jar.db().undoMultiple(tids.keys())
+
         if REQUEST is None:
             return
         REQUEST['RESPONSE'].redirect("%s/manage_UndoForm" % REQUEST['URL1'])