Wiki source code of Lucene Suggestion Service

Last modified by Administrator on 2011/11/06 20:09

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{{velocity}}
#set($query = "$!request.query")
#set($input = "$!request.input")
#set($nb = "$!request.nb")
#if($nb != '')
  #set($nb = $util.parseInt($nb) + 1)
#else
  #set($nb = 6)
#end
#if($query != '' && $input != '')
  #set($query = $query.replaceAll('__INPUT__', $input))
  #set($discard = $response.setContentType("text/xml"))
  <?xml version="1.0" encoding="UTF-8"?>
  #set($rawresults = $xwiki.lucene.getSearchResults($query, '', $xcontext.database, $util.null))
  #set($results = $rawresults.getResults("1", "$nb"))
  <results>
    #foreach($item in $results)
      #set($itemfullname = "${item.wiki}:${item.space}.${item.name}")
      #set($itemdoc = $xwiki.getDocument($itemfullname))  
      #if($item.type == "attachment")
        #set($name = $item.filename)
        #set($url = $itemdoc.getAttachmentURL($name))
      #else
        #set($name = $itemdoc.getDisplayTitle())
        #set($url = $itemdoc.getURL())
      #end
      <rs id="$url" info="${escapetool.xml($itemdoc.fullName)}">$escapetool.xml($name)</rs>
    #end
  </results>
#else
{{info}}
This service allows to retrieve search results for the suggest UI component.
Examples:
* [[$doc.getExternalURL('get', 'outputSyntax=plain&query=__INPUT__*&input=test')]]
{{/info}}
#end
{{/velocity}}