Re: [xwiki-users] XWQL query on several objects of the same class instantiated in the same doc

________________________________________ From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of BOUSQUET Jeremie [Jeremie.BOUSQUET(a)gemalto.com] Sent: 22 May 2013 22:38 To: XWiki Users Cc: Lista Garcia, Isabel Subject: [xwiki-users] Re : XWQL query on several objects of the same class instantiated in the same doc Hi, You miss the .execute() at the end :)

Br, Jeremie Envoyé depuis mon HTC ----- Reply message ----- De : "Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es" <Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es> Pour : "users(a)xwiki.org" <users(a)xwiki.org> Cc : "Isabel.Lista.Garcia(a)sergas.es" <Isabel.Lista.Garcia(a)sergas.es> Objet : [xwiki-users] XWQL query on several objects of the same class instantiated in the same doc Date : mer., mai 22, 2013 21:24 Louis-Marie, Edo, thanks again! Louis-Marie, you perfectly understand what I'm trying to get: to use comments on documents as criteria for selection. I understand comments are not intended to satisfy this objetive, but, at least for me, they are extremely useful to "draft" data models to be implemented in new XWiki classes. Just a kind of "extreme development" tool! :-) I think the "only" problem we are facing with this use is the kind of queries combining comments on the same document to retrive documents and properties of any class there instantiated. I'm truly learning a lot! I think I can understand the construction and it must answer the well-formed question Louis-Marie wrote down in his message, but I'm not able to understand the result. Here what I get... org.xwiki.query.internal.DefaultQuery@70687068 The integer after the @ changes it time I reload the page. I din't get neither a document fullName, nor an object. You can always check it in the same link posted before... http://www.idisantiago.es/bin/XWQL/SnapshotE0012012 In found DefaultQuery code here...

________________________________________ From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of Guillaume "Louis-Marie" Delhumeau [gdelhumeau(a)xwiki.com] Sent: 22 May 2013 17:51 To: XWiki Users Subject: Re: [xwiki-users] XWQL query on several objects of the same class instantiated in the same doc Hi. I'm not sure I really understood what you need to do, but let me propose a solution anyway. I think what you need is to get the all the documents that contains comments with "%doc.title%" content and where there is NO comment with '%Withdrawal:2011% in the content. So, that's how I would solve the problem: #set ($xwlquery1 = "FROM doc.object(XWiki. XWikiComments) AS commWHERE doc.translation = 0 AND and comm.comment LIKE :doctitle AND doc.fullName NOT IN (SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE comm2.comment LIKE '%Withdrawal:2011%')") #set($results = $services.query.xwql($xwqlquery1).bindValue('doctitle', "%${doc.title}%")) I didn't test it but it should work. Louis-Marie. 2013/5/22 &lt;Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es&gt; > Hi! Thanks you both for answering! > > I'm afraid that your proposals didn't solve the problem. Please, see > here... > > http://www.idisantiago.es/bin/XWQL/SnapshotE0012012 > > Both users have three comments each. This way: > > XWD_ID:416379378 > Gender:xxxxxxxx > Withdrawal:20121017 > Formely:XWiki.XWikiIDISE001 > > XWD_ID:946660794 > Gender:xxxxxxxx > Withdrawal:20111231 > Formely:XWiki.XWikiIDISE001 > > Thus, I'm still not able to design a query to retrive ONLY user > XWD_ID:416379378 based on comments :-( Your proposals answer with a list > including both users n times. I'm not able neither of explain n in both > cases... any idea will be welcome! > > Thank you very much for your help, > > Ricardo > > >> ________________________________________ >> From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of > Guillaume "Louis-Marie" Delhumeau [gdelhumeau(a)xwiki.com] >> Sent: 22 May 2013 13:02 >> To: XWiki Users >> Subject: Re: [xwiki-users] XWQL query on several objects of the same > class instantiated in the same doc >> >> Hi Ricardo and Edo, >> >> 2013/5/22 Edo Beutler &lt;ebeutler(a)synventis.com&gt; >> >>> Hi Ricardo >>> >>> You are only checking in one object. So there has to be one object that >>> contains the doc name, but not the withdrawal part which is fulfilled by >>> the third object in your example. Whilst I don't recall ever having > tried >>> checking for multiple objects in XWQL, I would suspect this should work: >>> >>> #set ($xwlquery1 = "from doc.object(XWiki.XWikiComments) as comm1, >>> doc.object(XWiki.XWikiComments) as comm2 where doc.translation = 0 and >>> comm1.comment like '%$doc.title%' and comm2.comment not like >>> '%Withdrawal:2011%'") >>> >> >> You are right. But I think you should add "comm1 <> comm2" in your query > to >> make it work. >> >> Louis-Marie