On Thu, Aug 28, 2008 at 4:08 PM, Bruno Neves <[EMAIL PROTECTED]> wrote: > Greetings > > My objective is to list every document with some tag (e.g. "MainTag"), and > next, select all tags of these > documents without repeating any of them (including "MainTag"). > > I tried to merge the next two queries but without sucess. > > This query selects every document that have the tag "KB-4D": > > #set($sql = ", BaseObject as obj, DBStringListProperty as prop where > obj.name=doc.fullName and > obj.className='XWiki.TagClass' and obj.id=prop.id.id and prop.id.name='tags' > and 'KB-4D' in > elements(prop.list) order by doc.name asc") > #set ($list = $xwiki.searchDocuments($sql)) > > > This query selects every tags present in the documents listed by the previous > query: > > #set($sql = "select distinct elements(prop.list) from BaseObject as obj, > DBStringListProperty as prop where > obj.className='XWiki.TagClass' and obj.id=prop.id.id and prop.id.name='tags' > and obj.name='$item'") > #set ($tags = $xwiki.search($sql)) > > Can anyone help me with this?
This should do the trick (require programming rights) : #set($sql = "select distinct elements(prop.list) from XWikiDocument as doc, BaseObject as obj, DBStringListProperty as prop where obj.name=doc.fullName and obj.className='XWiki.TagClass' and obj.id=prop.id.id and prop.id.name='tags' and 'KB-4D' in elements(prop.list) order by doc.name asc") #set ($list = $xwiki.search($sql)) > PS: How can I put snippet code on code.xwiki.org? I need to login but I am > not registered. > You can register from http://www.xwiki.org -- Jean-Vincent Drean _______________________________________________ devs mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/devs
