events only exist since Zope 2.10

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@42397 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/patches/ObjectManager.py

@@ -14,6 +14,7 @@
 
 # Import: add rename feature and make _importObjectFromFile return the object
 from OFS.ObjectManager import ObjectManager, customImporters
+from App.version_txt import getZopeVersion
 
 def ObjectManager_importObjectFromFile(self, filepath, verify=1, set_owner=1, id=None, suppress_events=False):
     #LOG('_importObjectFromFile, filepath',0,filepath)
@@ -30,7 +31,12 @@ def ObjectManager_importObjectFromFile(self, filepath, verify=1, set_owner=1, id
     if id is None:
       id=ob.id
     if hasattr(id, 'im_func'): id=id()
-    self._setObject(id, ob, set_owner=set_owner, suppress_events=suppress_events)
+
+    if getZopeVersion()[1] >= 10:
+      # only in Zope > 2.10
+      self._setObject(id, ob, set_owner=set_owner, suppress_events=suppress_events)
+    else:
+      self._setObject(id, ob, set_owner=set_owner)
 
     # try to make ownership implicit if possible in the context
     # that the object was imported into.