Little help with scripting

Help / Discuss
1

Hi all,
I’m starting with a new xwiki installation, I’m newbie with scripting and I have to add to a number of selected document a tag; trying with velocity I’ve done this, but it’s non making the job:

{{velocity}}
#set ($query = "My document name")
#set ($hql = "select doc.fullName from XWikiDocument as doc where lower(doc.title) like lower(:title)")
#set ($results = $services.query.hql($hql).bindValue("title", "%$query%").execute())
#set ($tagToAdd = "Updated")
#set ($updatedCount = 0)
#set ($skippedCount = 0)

#if ($results.size() > 0)
  <ul>
  #foreach ($docFullName in $results)
    #set ($doc = $xwiki.getDocument($docFullName))
    #set ($tags = $doc.getTags())
    #if (!$tags.contains($tagToAdd))
      #set ($update = $wiki.tag.addTagToDocument($tagToAdd, $doc))
      #set ($saved = $xwiki.saveDocument($doc, "TAG $tagToAdd added"))
      #set ($updatedCount = $updatedCount + 1)
      $doc.getTitle() - Tag added
    #else
      #set ($skippedCount = $skippedCount + 1)
      $doc.getTitle() - Tag is present
    #end
  #end
  </ul>
  <p>Updated $updatedCount</p>
  <p>Jumped: $skippedCount</p>
#else
  <p>No pages found with "$query"</p>
#end
{{/velocity}}

Any suggestion?

2

Hi @fabiod99,

$wiki is not defined, I think you’re looking for $xwiki.tag plugin.

3

Thank a lot, so embarrassing, I think tiredness has taken over.