[ Dieter Maurer wrote:]
Jürgen Herrmann wrote at 2005-6-17 14:19 +0200:
i make heavy use of indexes in my extension classes. these all inherit from catalogpathaware, so i have to call object.reindex_object() on each changed instance. calling it from attribute getters/setters f.ex. is not a good idea, because changing 3 attributes will reindex the object 3 times.
what i'd like to have is that such objects are reindexed automatically before comitting a transaction.
is it possible? where should i start looking in the source, is there possibly a before_transaction_commit hook?
It is impossible with "ZODB 3.2" (unless you patch "ZODB.Transaction.Transaction").
"ZODB 3.4" (which is used for Zope 2.8/3.1) has hooks that makes it possible.
-- Dieter
that's what i wanted to hear, thanks! i'll have a look at zope 2.8 immediately :) regards, juergen herrmann _______________________________________________________________________
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