[Zope3-dev] copy'n'paste doesn't send events...

[Marcus J. Ertl]

Hello!

I'm just trying to keep my indices (now stored in pgsql, that makes
very good performance) in track with the zope objects.

For this I tried to send events in case of copy and paste, but no
events are send! This are the relevant parts of my code::

class LNMessage(Folder):
    """
    """

    __implements__ = (IAddNotifiable, IDeleteNotifiable, ILNMessage,
IAnnotatable, \
                      ILNCatalogObject, Folder.__implements__)

   ...

    def afterAddHook(self, object, container):
        publish(object, ObjectAddedEvent(object))


    def beforeDeleteHook(self, object, container):
        for id in self.data.keys():
            if ILNMessage.isImplementedBy(self.data[id]):
               
self.data[id].beforeDeleteHook(ContextWrapper(self.data[id], object,
name=id), object)
        
        publish(object, ObjectRemovedEvent(object))


For adding and deleting, this works very fine (but the problem, that I
get each event twice...). But it never sends a event for copy and
paste! Why?

(Yes, in beforeDeleteHook, there is a dirty hack, I should use
getAdapter...)

Bye
   Marcus

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