January 2009 - xwiki-users@xwiki.org

[xwiki-users] Registration Email Error
by DarthOps 20 Jan '09

20 Jan '09

I'm trying to set up my registration email (the XWiki Instance is running on my localhost) but the problem i'm having is that the when a user registers they recieve the following email: Subject: Validate your account on $wikiname Body: Hello test test, This email address was used to register a new account on ${wikiname}. If you did not make the request, please ignore this message. In order to activate your account, please follow this link: $xwiki.getDocument("XWiki.AccountValidation").getExternalURL("view", "validkey=${validkey}&xwikiname=${xwikiname}") How do I stop the variable names from appearing and get the actual data to display? Thanks -- View this message in context: http://n2.nabble.com/Registration-Email-Error-tp2151197p2151197.html Sent from the XWiki- Users mailing list archive at Nabble.com.

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[xwiki-users] Conditionally hiding content..
by Kevin_C 20 Jan '09

20 Jan '09

Using the example @: http://www.xwiki.org/xwiki/bin/view/FAQ/Howtodisablecommentsandattachments I am able to remove all of the sections at the bottom of pages, Comments, Attachments, History and Information. Now what I would like to do is show some of these items conditionally based on the users permissions. Would I do this via the "Custom Display" option in the class editor? How would I access the properties within the class? Something like: #if($hasAdmin || $hasSpaceAdmin) showcomments = "yes" #else showcomments = "no" #end Would I use a #set directive to set the property or is there something else I need to do in order to set this value? Is this even the right place for this type of action? Thanks in advance! .:. Kevin -- View this message in context: http://n2.nabble.com/Conditionally-hiding-content..-tp2147464p2147464.html Sent from the XWiki- Users mailing list archive at Nabble.com.

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[xwiki-users] [ANN] XWiki Enterprise 1.8 Milestone 1 Released
by Thomas Mortagne 19 Jan '09

19 Jan '09

The XWiki development team is pleased to announce the release of XWiki Enterprise 1.8 Milestone 1. Go grab it at http://www.xwiki.org/xwiki/bin/view/Main/Download First milestone of the XWiki Enterprise 1.8 version. Main changes: * Syntax API to convert a document from one syntax to another + first beta of the XWiki 1.0 syntax to XWiki 2.0 syntax. * New Office Importer. * REST API * Make it easier to disable footer information (comments, history, etc) * New blog Important bug fixes: * Errornous rendering of links to page anchors * If a macro fail it breaks the whole rendering process Note that general goals for XWiki Enterprise 1.8 are: * Office Importer * New Blog * REST API * Finish new rendering/syntax * Finish new WYSIWYG * French XE * MediaWiki import For more information see the Release notes at: http://www.xwiki.org/xwiki/bin/view/Main/ReleaseNotesXWikiEnterprise18M1 Thanks, The XWiki dev team

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[xwiki-users] Tags
by Ajdin Brandic 19 Jan '09

19 Jan '09

Hi I'm playing with tags and noticed something odd. I've added tags to a few pages but when I go to "xwiki/bin/view/Main/Tags" I always get message "No documents have been tagged yet. To tag a document, edit it and enter the tags ...". I've searched all the posts but found only one person having the same problem in April 2008 but no one answered. In the end I found the problem in the page itself ##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'") Note at the end " and prop.id.name='tags' " should be " and prop.name='tags' " Example: http://patternlanguagenetwork.myxwiki.org/xwiki/bin/view/Main/Tags There are some tags added alredy but none displayed. Also is there a list of all Hibernate Object names that relate to database tables (ie. DBStringListProperty = xwikilistitems or LargeStringProperty = xwikilargestrings). I am trying to work with xwiki but its documentation is patchy and sometimes out of date so I try to find info in the database to understand xwiki structure but get stuck when I want to get some info out using HQL. I usualy spend hours looking through Volocity scripts. Ajdin Brandic Coventry University -------------------------------------------------------- NOTICE This message and any files transmitted with it is intended for the addressee only and may contain information that is confidential or privileged. Unauthorised use is strictly prohibited. If you are not the addressee, you should not read, copy, disclose or otherwise use this message, except for the purpose of delivery to the addressee. Any views or opinions expressed within this e-mail are those of the author and do not necessarily represent those of Coventry University.

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[xwiki-users] XWiki Plugin for Grails
by Philipp Wassibauer 18 Jan '09

18 Jan '09

Hello, I stumbled across XWiki two days ago on my search for a good Wiki. I am amazed by the features XWiki has and I decided to use it for my Project. I would like to build a Plugin for Grails that integrates the XWiki plattform. However, I am not sure how to integrate it in the best way. I am interested in the Core features: Wiki Syntax, Version Control, Rights Management, Attachments and the Wysiwyg editor. I checked out the core package and build it (which worked without problems) but I am not sure on how to integrate it into a grails app now. I could not find a tutorial on how to use the core packages without the rest of the framework. There are some resources on how to do it with XMLRPC, but for apps running on the same server I doubt that that would be the best way of doing it. So please send me infos (eq: how to configure it, which classes to use etc), I would appreciate it...if I succeed I will post the Plugin for Grails as soon as I am done. Thanks, Philipp Wassibauer

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[xwiki-users] Lossing Data Changes in Version 1.7 - Why?
by Lee Chalupa 17 Jan '09

17 Jan '09

Hello: I am relatively new to xwiki. I'm running version 1.7. Occassionally, I will make changes to a wiki page it seems to sort of flicker and all of a sudden I'm looking at a version of the page from many versions back. In other words I am losing data. I'm trying to diagnose the problem. Could it be the type of data I'm entering? It seems to happen when I'm using the wysiwyg editor? Is this happening to other users? Any ideas? Thanks Lee

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[xwiki-users] Visio diagram / map
by Mike A. 17 Jan '09

17 Jan '09

Hi! Is it possible to import a Visio diagram (with links) into XWiki page? I mean the functionality like in Sharepoint: you save the diagram as a web page and then import it. Best regards, Mike

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[xwiki-users] ldap error - nullpointerexception - XWiki 1.7 - Tomcat 6.0.18
by Sebastian Kannengiesser 16 Jan '09

16 Jan '09

Hi guys, can anyone tell me, what this might be about when trying to loging via Ldap on Active directory? ---snip-- java.lang.NullPointerException at com.xpn.xwiki.user.impl.LDAP.XWikiLDAPAuthServiceImpl.authenticate(XWikiLDAPAuthServiceImpl.java:157 at com.xpn.xwiki.user.impl.xwiki.MyFormAuthenticator.authenticate(MyFormAuthenticator.java:239) at com.xpn.xwiki.user.impl.xwiki.MyFormAuthenticator.processLogin(MyFormAuthenticator.java:165) at com.xpn.xwiki.user.impl.xwiki.MyFormAuthenticator.processLogin(MyFormAuthenticator.java:148) at com.xpn.xwiki.user.impl.xwiki.XWikiAuthServiceImpl.checkAuth(XWikiAuthServiceImpl.java:203) at com.xpn.xwiki.XWiki.checkAuth(XWiki.java:3578) at com.xpn.xwiki.user.impl.xwiki.XWikiRightServiceImpl.checkAccess(XWikiRightServiceImpl.java:139) at com.xpn.xwiki.XWiki.checkAccess(XWiki.java:3586) at com.xpn.xwiki.XWiki.prepareDocuments(XWiki.java:4572) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:190) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:115) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432) at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.plugin.webdav.DavFilter.doFilter(DavFilter.java:68) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:287) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Thread.java:619) --snap-- my ldap is configured as follows: --snip-- xwiki.authentication.authclass=com.xpn.xwiki.user.impl.LDAP.XWikiLDAPAuthServiceImpl xwiki.authentication.ldap=1 xwiki.authentication.ldap.server=dc50546 xwiki.authentication.ldap.port=389 xwiki.authentication.ldap.base_DN=ou=benutzer,dc=ruv,dc=de xwiki.authentication.ldap.bind_DN=benutzer\\{0} xwiki.authentication.ldap.bind_pass={1} xwiki.authentication.ldap.validate_password=0 xwiki.authentication.ldap.UID_attr=sAMAccountName xwiki.authentication.ldap.password_field=userPassword xwiki.authentication.ldap.fields_mapping=name=sAMAccountName,last_name=sn,first_name=givenName,fullname=displayName,mail=mail,ldap_dn=dn xwiki.authentication.ldap.update_user=1 xwiki.authentication.ldap.mode_group_sync=always xwiki.authentication.ldap.trylocal=0 xwiki.authentication.ldap.ssl=0 xwiki.authentication.ldap.ssl.keystore= --snap-- Cheers and many thanx for suggestions in advance... Sebastian PS: the users to be authenticated are all able to bind to the AD, so I figured the ldap configuration to be right so. Nethertheless this NullPointerException comes up. I'm using XWiki 1.7 war in Apache Tomcat 6.0.18 at the moment, as I think switching to Jboss later, once this whole stuff works shouldn't be too hard.

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[xwiki-users] Get class from space and retrieve list of attached objects..
by Kevin_C 16 Jan '09

16 Jan '09

I have a class in one of my spaces that has instances of itself attached. Eg. MySpace MySpace.TopicsClass MySpace.TopicsClass[0] MySpace.TopicsClass[1] How can I get the class from the space? I've tried: #set ($hql = ", BaseObject as obj where obj.name = doc.fullName and obj.className = 'FranchiseTax.TopicsClass' and doc.space='FranchiseTax'") #set($topics = $xwiki.searchDocuments($hql)) Topics comes back with one item, which I can see by displaying $topics.get(0) and it prints out MySpace.TopicsClass. So it appears to have returned a string name of the document, however when I try: #set($topicObj = $xwiki.getDocument($topics.get(0))) Nothing is set into $topicObj. Do I have to do something different if the thing I am trying to get is a class and not a document? Once I have the class how do I get the collection of associated objects? Thanks! .:. Kevin -- View this message in context: http://n2.nabble.com/Get-class-from-space-and-retrieve-list-of-attached-obj… Sent from the XWiki- Users mailing list archive at Nabble.com.

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[xwiki-users] Find all objects of a class (more than one object on a page)
by Jean Couteau 16 Jan '09

16 Jan '09

Dear all, I am a bit lost with hql requests. What I would like to do is find all the objects of Space.MyClass (even if there are more than one object on a page). I tried to play with #set ($sql = ", BaseObject as obj where obj.name=doc.fullName and obj.className='Space.MyClass'") and then #foreach ($item in $xwiki.searchDocuments($sql)) to display the results. But the only thing i can get is the documents. Is there a searchObjects method or something like that ? Any hint or solution ? Jean -- ---- Jean Couteau Code Lutin - http://www.codelutin.com 44 Bd des Pas Enchantés - 44230 St-Sébastien/Loire Tél : 02 40 50 29 28 - Fax : 09 59 92 29 28

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