问Xwiki在应用程序中自动递增编号页面标题

EN

{{velocity }}
#set($space = "ITB.İZİN BELGESİ OLUŞTUR")

#set($index = $xwiki.queryManager.xwql("select max(exp.index) from Document doc, doc.object(ITB.Code.ITBClass) as exp").execute())

#if($index.size() < 1 || !$index[0])
  #set($index = 1)
  #set($index = $index.longValue())
#else
  #set($index = $index[0] + 1)
#end

#set($newDoc = $xwiki.getDocument("$space.$index"))
#set($report = $newDoc.getObject('ITB.Code.ITBClass', true))

#set($header="İzin Belgesi $index")
$newDoc.setTitle($header)

$report.set('index', $index)
$newDoc.save()

$response.sendRedirect($xwiki.getURL($newDoc, 'edit'))
{{/velocity }}