xwiki-users June 2005

xwiki-users@xwiki.org

11 participants
13 discussions

Re: [xwiki-users] datetime in xwiki rss feeds

by Sudhir Rao

Actually I saw that code. The simplest fix I could figure was this... In the page http://.../xwiki/bin/edit/XWiki/WebRssCode, I replaced this line <dc:date>$currentdoc.date</dc:date> with <dc:date>$xwiki.formatDate($currentdoc.date, "yyyy-MM-dd'T'HH:mm:ss")</dc:date> The fix however omits the timezone. There is java code at http://www.dpawson.co.uk/relaxng/schema/datetime.html which handles the timezone as well. The SimpleDateFormat pattern "yyyy-MM-dd'T'HH:mm:ss.SSSZ" is close as it gives 2005-06-29T17:20:46.171-0800 This however does not work because of the missing colon. It needs to be 2005-06-29T17:20:46.171-08:00 The simplest way seems to be to use commons-lang utilities DateFormatUtils.ISO_DATETIME_TIME_ZONE_FORMAT.format(new Date()) Since commons-lang is already part of the distribution is there a easy way to add this code? I just don't know how to incorporate it in here at this point due to unfamiliarity with velocity, groovy etc. Thanks very much. regards Sudhir On 6/29/05, Ludovic Dubost <ludovic(a)xwiki.com> wrote: > > Yes.. You need to customize the code in BlogRssCode > > http://www.xwiki.com/xwiki/bin/view/XWiki/BlogRssCode?xpage=code > > You can get this code and put it in your wiki and modify it. > The line <dc:date>$currentdoc.display("date", "view", $currentobj)</dc:date> > Should be changed to some conversion.. I'm not sure which one though > If you send us some java code that does the conversion and right > formatting we can adapt it for the scripting > > Ludovic > > Sudhir Rao a écrit : > > >Is there any easy way to change the timestamp format in the rss feed > >which gets generated without modifying xwiki source code? > > > >The field > ><dc:date>Tue Jun 28 16:31:33 PDT 2005</dc:date> > >should have been formatted as per the dateTime spec at > >http://www.w3.org/TR/xmlschema-2/#dateTime > > > >The current behavior seems to throw off the date/time sorting in RSS > >readers as they just ignore the value. > > > >A SimpleDateFormat conversion has been given here.. > > > >http://lists.xml.org/archives/xml-dev/200311/msg00153.html > >which uses the format > >"yyyy-MM-dd'T'HH:mm:ss,SSS'Z'" > > > >Any thoughts? > > > >-Sudhir > > > > > > > >------------------------------------------------------------------------ > > > > > >-- > >You receive this message as a subscriber of the xwiki-users(a)objectweb.org mailing list. > >To unsubscribe: mailto:xwiki-users-unsubscribe@objectweb.org > >For general help: mailto:sympa@objectweb.org?subject=help > >ObjectWeb mailing lists service home page: http://www.objectweb.org/wws > > > > > > > -- > Ludovic Dubost > XPertNet: http://www.xpertnet.fr/ > Blog: http://www.ludovic.org/blog/ > XWiki: http://www.xwiki.com > Skype: ldubost AIM: nvludo Yahoo: ludovic > >

18 years, 1 month

datetime in xwiki rss feeds

by Sudhir Rao

Is there any easy way to change the timestamp format in the rss feed which gets generated without modifying xwiki source code? The field <dc:date>Tue Jun 28 16:31:33 PDT 2005</dc:date> should have been formatted as per the dateTime spec at http://www.w3.org/TR/xmlschema-2/#dateTime The current behavior seems to throw off the date/time sorting in RSS readers as they just ignore the value. A SimpleDateFormat conversion has been given here.. http://lists.xml.org/archives/xml-dev/200311/msg00153.html which uses the format "yyyy-MM-dd'T'HH:mm:ss,SSS'Z'" Any thoughts? -Sudhir

19 years

Category Tags

by cramirez＠ingenian.com

Hello: I´m using Xwiki and I have read the documentation but I have two questions: 1. I need to dynamically group wiki entries using a wikipedia like category tag. Example: --- MySpace.Rabbit [Category: Animals] On another entry --- MySpace.Horse [Category: Animals] In wikipedia the category tag automatically adds these two entries in the Animals Category. One entry can belong in many categories (which rules out using xwiki spaces. Any tips on implementing this? 2. Im new to portlets and I´m using liferay as a portlet engine. How could I adapt Xwiki as a portlet? It´s listed as a future but I haven´t seen any documentation about it! Thanks in advance!

19 years, 1 month

Category Tags

by cramirez＠ingenian.com

Hello: I�m using Xwiki and I have read the documentation but I have two questions: 1. I need to dynamically group wiki entries using a wikipedia like category tag. Example: --- MySpace.Rabbit [Category: Animals] On another entry --- MySpace.Horse [Category: Animals] In wikipedia the category tag automatically adds these two entries in the Animals Category. One entry can belong in many categories (which rules out using xwiki spaces. Any tips on implementing this? 2. Im new to portlets and I�m using liferay as a portlet engine. How could I adapt Xwiki as a portlet? It�s listed as a future but I haven�t seen any documentation about it! Thanks in advance!

19 years, 1 month

Disabling links in the Menu according to the permissions the user has

by Christian van der Leeden

Hi, I've protected various spaces in my wiki to be viewed only by people in the specified group. To not show the links in the menu, I've included the links in an if clause: #if($xwiki.xWiki.getRightService().hasAccessLevel("view", $context.getUser(),"Intranet.Main", $context.context)) * [Intranet>Intranet.Main] #end This works fine, when I'm viewing the Menu in Main/WebHome, but as soon as I decend into Feedback/Main this entry (and all others which are protected) are not displayed any more. Is this the correct way to hide a link? Thanks Christian van der Leeden ----------------------------------------- Christian van der Leeden Mob: +49-163-3747111 Tel: +49-89-189488-66 leeden(a)logicunited.com

19 years, 1 month

Problème when Generating PDF with vietnamese characters

by Xavier MOGHRABI

Hello I've got a xwiki installation that contains vietnamese characters encoded in UTF-8. I can see the characters without problem in my browser. However it seems I canno't generate PDF when there are vietnamese characters. I've got the below exception in Tomcat. You can test it by your self on http://www.cosgov.org Best regards -- Xavier MOGHRABI - Consortium ObjectWeb Email: xavier.moghrabi at objectweb.org Phone: +33 4 76 61 52 35 - Skype ID: xavier.moghrabi.bureau -- line 5 column 1 - Warning: <html> has XML attribute "xml:lang" line 49 column 316 - Warning: <table> lacks "summary" attribute line 54 column 1 - Warning: replacing illegal character code 135 10:07:06,335 WARN TP-Processor17 http://www.cosgov.org/xwiki/bin/pdf/Main/WebHome ViewEditAction:execute:239 - Uncaught exception: Error number 12003 in 12: XSL Transformation Failed Wrapped Exception: Invalid byte 3 of 3-byte UTF-8 sequence. com.xpn.xwiki.XWikiException: Error number 12003 in 12: XSL Transformation Failed Wrapped Exception: Invalid byte 3 of 3-byte UTF-8 sequence. at com.xpn.xwiki.pdf.impl.PdfExportImpl.applyXsl(PdfExportImpl.java:169) at com.xpn.xwiki.pdf.impl.PdfExportImpl.convertXHtmlToXMLFO(PdfExportImpl.java:147) at com.xpn.xwiki.pdf.impl.PdfExportImpl.exportXHtml(PdfExportImpl.java:79) at com.xpn.xwiki.pdf.impl.PdfExportImpl.exportHtml(PdfExportImpl.java:108) at com.xpn.xwiki.pdf.impl.PdfExportImpl.export(PdfExportImpl.java:122) at com.xpn.xwiki.pdf.impl.PdfExportImpl.exportToPDF(PdfExportImpl.java:112) at com.xpn.xwiki.XWikiService.renderPDF(XWikiService.java:892) at com.xpn.xwiki.web.ViewEditAction.execute(ViewEditAction.java:168) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:421) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:226) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:127) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:526) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:526) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:307) at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:385) at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748) at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:678) at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:871) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) Wrapped Exception: java.io.UTFDataFormatException: Invalid byte 3 of 3-byte UTF-8 sequence. at org.apache.xerces.impl.io.UTF8Reader.invalidByte(Unknown Source) at org.apache.xerces.impl.io.UTF8Reader.read(Unknown Source) at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source) ...

19 years, 1 month

Group rights

by Christian van der Leeden

Hi, I'm trying to protect different sections from my wiki from being accessed by all users. I've created a Group IntranetGroup, (so the page XWiki/ IntranetGroup) and added myself (XWiki.leeden) to the list. I've modified the space access rights for Intranet.Main to allow view,edit,comment for all users in group XWiki.IntranetGroup. But when I access this page as user leeden I can't view it (permission denied). If I add the user XWiki.leeden directly to the rights entry, it works. (If I use XWiki.XWikiAllGroup it works fine, too) How can I check if I've set up the groups all right? Do I need other permissions for the XWiki.IntranetGroup? E.g. is there a way to programmatically (by velocity template?) or list in the Users listing all groups a user belongs to? Thanks Christian P.S.: Thanks for the help before ----------------------------------------- Christian van der Leeden Mob: +49-163-3747111 Tel: +49-89-189488-66 leeden(a)logicunited.com

19 years, 1 month

How to change the RSS feed's name?

by Vincent Massol

Hi, I'd like to change the Blog RSS feed's name for mavenbook.xwiki.org. It's currently saying "Personal wiki". How can I do that? Thanks -Vincent

19 years, 1 month

Mandriva Club now XWiki powered

by Stéphane Laurière

Hi XWiki users! I'm happy to announce that the Mandriva Club web site, an online community of 25000 members sharing their knowledge about the Mandriva Linux distro is now officially available in beta stage at http://club-beta.mandriva.com Read the announcement at http://club-beta.mandriva.com/xwiki/bin/view/Main/ClubV2BetaLaunch We've developed minor improvements that we will put to the developer list very soon. Kudos and many thanks to XWiki team and to all contributors! Cheers, Stéphane

19 years, 1 month

xWiki in multi languages

by Xavier MOGHRABI

Hello I don't success to make my xWiki Multi Lingual. I activated in the XWiki.Preferences, paremeters sections the option Multi Lingual set to Yes. Add fr in language section with english like this : "en fr" But it doesn't add the "fr" language in the home page . I can only see "en". I modify a page but adding this '?language=fr' to the URL, it modifies the content for en too. Do you know what I did wrong ? -- Xavier MOGHRABI - Consortium ObjectWeb Email: xavier.moghrabi at objectweb.org Phone: +33 4 76 61 52 35 - Skype ID: xavier.moghrabi.bureau

19 years, 1 month

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xwiki-users June 2005