topic Re: Freemarker Lucene Search node context in Alfresco Archive

Freemarker Lucene Search node context

rhofkens — Fri, 12 Jan 2007 10:26:16 GMT

Hello,I'm building a template that lists all nodes of type cm:content in a space (and its subspaces). The template looks like this<#assign query = "TYPE:\"{http://www.alfresco.org/model/content/1.0}content\"" /><#assign rowcount=0><table> <tr style='background-color: #C6D8EB'

Re: Freemarker Lucene Search node context

kevinr — Mon, 15 Jan 2007 14:12:20 GMT

The method 'childrenByLuceneQuery' is badly named - it executes the full lucene query that you enter, it does not automatically constrain the results to the parent space that you execute against. The parent space is simply a hook point from which to call the method.

To search within a specific space using lucene you should constrain by encoded PATH, for example:


PATH:"/app:company_home/cm:myfolder//*" AND TEXT:alfresco
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Thanks,

Kevin

Re: Freemarker Lucene Search node context

rhofkens — Tue, 16 Jan 2007 13:02:21 GMT

Hi Kevin,

ok, I understand. Is there an easy way to find the path of a node in FTL? I've noticed that the name of a node does not necessarily map to the name used in the path, especially in a multilingual environment.

Examples:

(EN) Company Home –> path: company_home
(DE) Stammbereich des Unternehmens –> path: company_home

best regards,
Roeland

Re: Freemarker Lucene Search node context

kevinr — Tue, 16 Jan 2007 13:59:12 GMT

Yes there is an API called 'qnamePath ' to get the encoded path for a node:
http://wiki.alfresco.com/wiki/Template_Guide#Extended_TemplateNode_Model_API

Thanks,

Kevin

Re: Freemarker Lucene Search node context

kevinr — Thu, 25 Jan 2007 17:45:00 GMT

A more performant search would be to use the PARENT term in the Lucene search:


+PARENT:"<your noderef here>" +TEXT:alfresco
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