On Wed, Jun 23, 2010 at 11:26 AM, David Glick <[email protected]>wrote:
> On Jun 23, 2010, at 5:14 AM, Luciano Pacheco wrote: > > > Hi all, > > > > Since February out from Plone community, last month I came back work with > Plone to Brazilian government. > > > > I did a new catalog for some expensive values and I want to catalog as a > metadata a set of calculated values. > > > > The main question is: I want to code a function that can operates on the > object, like which I can do with the "registerIndexableAttribute" to > indexes. > > > > The dumb way is add at runtime a new method to the desired content type > (PloneArticle in my case). > > > > Any ideas ? > > In Plone 3.3+ you can use a custom indexer adapter (see plone.indexer) > David > David, But I need the metadata, not a index. I'm at a Plone 3.1.7 I read: http://plonemanual.twinapex.fi/searching_and_indexing/catalog.html http://plonemanual.twinapex.fi/searching_and_indexing/indexing.html#custom-index-methods Thanks, -- Luciano Pacheco blog.lucmult.com.br
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