September 2007 - xwiki-devs@xwiki.org

[xwiki-devs] XWiki help desk
by Stéphane Laurière 27 Sep '07

27 Sep '07

Hi everyone, XPertNet has been taking part in the Nepomuk research project [1] since beginning of 2007, in collaboration with Mandriva and other European partners. Nepomuk is creating a "personal semantic web" on the desktop, aiming at letting users draw relations between any and all desktop objects such as events, contacts, bookmarks, tasks, files etc. The API are being implemented both in Java and in C++ (the C++ version is included in the upcoming KDE4 release). One XPN contribution to the project consists in designing a community help desk with semantic and P2P capabilities on top of XWiki. The functionalities of the system are meant to include: - typical online help desk workflows: question and answer submission, content categorization, notification, search and escalation; - document annotation; - desktop integration: users should for instance be able to interact with the system from an email client. They should also be able to link personal resources such as bookmarks and documents stored locally to remote XWiki pages, for learning purposes as well as task support; - P2P indexing: users should be able to share their local wiki pages and metadata with others; - rating of experts and of resources; - "social search" of answers, based on the resources recommended by persons trusted by the user. - semantic search. I have created a design page proposal on xwiki.org with a set of use cases: http://www.xwiki.org/xwiki/bin/view/Design/HelpDesk In this context, I would like to propose the creation of a new XWiki projet in JIRA for describing further the tasks and use cases that will relate to this project. Vincent, everyone does it make sense to you? If the project is successful, the idea would be of course to consider using the tool for managing the support requests related to XWiki. If you have special needs in terms of help desking, please let me know while we're starting the first implementation of this XWiki help desk. I'm also interested in bookmark sharing on the topic. I'm using the tag "xwiki-helpdesk" on del.icio.us: http://del.icio.us/tag/xwiki-helpdesk [1] NEPOMUK http://nepomuk.semanticdesktop.org Big picture presentation: http://tinyurl.com/2omsxz PSEW: http://tinyurl.com/38wz4t Nepomuk KDE: http://tinyurl.com/2v7gsa Semantic Desktop is coming: http://tinyurl.com/yupyu3 Public list: https://nepomuk.semanticdesktop.org/wws/info/people Cheers Stéphane -- Stéphane Laurière slauriere(a)xwiki.com XWiki http://www.xwiki.com http://concerto.xwiki.com http://nepomuk.semanticdesktop.org

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[xwiki-devs] email field in registration form
by anuj sharma 27 Sep '07

27 Sep '07

Hi, Anybody can tell me how the email field in the registration page can be made mandatory and where does it gets stored? Thanks, Anuj ANUJ SHARMA. --------------------------------- Now you can chat without downloading messenger. Click here to know how.

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Re: [xwiki-devs] [xwiki-notifications] [VOTE] Include in 1.1.1? (was Re: r5094 - in xwiki-platform: core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/api core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/store core/trunk/xwiki-core/src/main/java/com/
by Thomas Mortagne 26 Sep '07

26 Sep '07

2007/9/26, Vincent Massol <vincent(a)massol.net>: > > On Sep 26, 2007, at 4:13 PM, Vincent Massol wrote: > > > > > On Sep 26, 2007, at 3:19 PM, Thomas Mortagne wrote: > > > >> +1 > >> > >> (this new api concept would also be great to add to > >> com.xpn.xwiki.store.XWikiStoreInterface.searchDocuments and not just > >> searchDocumentsNames) > > > > Yes, I know... but I always like to only introduce new APIs that are > > used at least in one place and since I have had that need yet... Well I said this because I would like to use it for SuperClass that search in documents containing class with conditions on class fields :) > > Sorry, I meant: "since I haven't had that need yet..." > > -Vincent > [snip] > > _______________________________________________ > devs mailing list > devs(a)xwiki.org > http://lists.xwiki.org/mailman/listinfo/devs > -- Thomas Mortagne

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Re: [xwiki-devs] [xwiki-notifications] [VOTE] Include in 1.1.1? (was Re: r5094 - in xwiki-platform: core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/api core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/store core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/sto
by Thomas Mortagne 26 Sep '07

26 Sep '07

+1 (this new api concept would also be great to add to com.xpn.xwiki.store.XWikiStoreInterface.searchDocuments and not just searchDocumentsNames) 2007/9/26, Vincent Massol <vincent(a)massol.net>: > Hi, > > I'd like to include the following commit in 1.1.1. The reason is that > it fixes a bug (XWIKI-1768: Cannot delete Space with a simple quote > in its name). However it also introduces a new API. > > The only risk would be that I've introduced a regression in my > changes below (I've refactored one existing method so that the newly > added implementation can share 90% of its code). > > WDYT? > > Here's my +1 > > Thanks > -Vincent > > On Sep 26, 2007, at 12:04 PM, Vincent Massol wrote: > > > Author: vmassol > > Date: 2007-09-26 12:04:32 +0200 (Wed, 26 Sep 2007) > > New Revision: 5094 > > > > Modified: > > xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/ > > api/XWiki.java > > xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/ > > store/XWikiCacheStore.java > > xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/ > > store/XWikiHibernateStore.java > > xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/ > > store/XWikiStoreInterface.java > > xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/ > > store/jcr/XWikiJcrStore.java > > xwiki-platform/web/trunk/standard/src/main/webapp/skins/ > > albatross/delete.vm > > Log: > > XWIKI-1770: Add new searchDocuments() API that accepts named HQL > > queries > > XWIKI-1768: Cannot delete Space with a simple quote in its name > > > > Modified: xwiki-platform/core/trunk/xwiki-core/src/main/java/com/ > > xpn/xwiki/api/XWiki.java > > =================================================================== > > --- xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/ > > xwiki/api/XWiki.java 2007-09-26 08:44:21 UTC (rev 5093) > > +++ xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/ > > xwiki/api/XWiki.java 2007-09-26 10:04:32 UTC (rev 5094) > > @@ -464,6 +464,20 @@ > > return wrapDocs(xwiki.getStore().searchDocuments(wheresql, > > nb, start, getXWikiContext())); > > } > > > > + public List searchDocuments(String parametrizedSqlClause, int > > nb, int start, > > + List parameterValues) throws XWikiException > > + { > > + return xwiki.getStore().searchDocumentsNames > > (parametrizedSqlClause, nb, start, > > + parameterValues, getXWikiContext()); > > + } > > + > > + public List searchDocuments(String parametrizedSqlClause, List > > parameterValues) > > + throws XWikiException > > + { > > + return xwiki.getStore().searchDocumentsNames > > (parametrizedSqlClause, > > + parameterValues, getXWikiContext()); > > + } > > + > > /** > > * Function to wrap a list of XWikiDocument into Document objects > > * > > > > Modified: xwiki-platform/core/trunk/xwiki-core/src/main/java/com/ > > xpn/xwiki/store/XWikiCacheStore.java > > =================================================================== > > --- xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/ > > xwiki/store/XWikiCacheStore.java 2007-09-26 08:44:21 UTC (rev 5093) > > +++ xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/ > > xwiki/store/XWikiCacheStore.java 2007-09-26 10:04:32 UTC (rev 5094) > > @@ -248,6 +248,18 @@ > > return store.searchDocuments(wheresql, distinctbyname, > > customMapping, checkRight, nb, start, context); > > } > > > > + public List searchDocumentsNames(String parametrizedSqlClause, > > int nb, int start, > > + List parameterValues, XWikiContext context) throws > > XWikiException > > + { > > + return store.searchDocumentsNames(parametrizedSqlClause, > > nb, start, parameterValues, context); > > + } > > + > > + public List searchDocumentsNames(String parametrizedSqlClause, > > List parameterValues, > > + XWikiContext context) throws XWikiException > > + { > > + return store.searchDocumentsNames(parametrizedSqlClause, > > parameterValues, context); > > + } > > + > > public XWikiLock loadLock(long docId, XWikiContext context, > > boolean bTransaction) throws XWikiException { > > return store.loadLock(docId, context, bTransaction); > > } > > > > Modified: xwiki-platform/core/trunk/xwiki-core/src/main/java/com/ > > xpn/xwiki/store/XWikiHibernateStore.java > > =================================================================== > > --- xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/ > > xwiki/store/XWikiHibernateStore.java 2007-09-26 08:44:21 UTC (rev > > 5093) > > +++ xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/ > > xwiki/store/XWikiHibernateStore.java 2007-09-26 10:04:32 UTC (rev > > 5094) > > @@ -1622,6 +1622,19 @@ > > return ("1".equals(context.getWiki().Param(param + > > ".read", "1"))); > > } > > > > + public List searchDocumentsNames(String parametrizedSqlClause, > > List parameterValues, > > + XWikiContext context) throws XWikiException > > + { > > + return searchDocumentsNames(parametrizedSqlClause, 0, 0, > > parameterValues, context); > > + } > > + > > + public List searchDocumentsNames(String parametrizedSqlClause, > > int nb, int start, > > + List parameterValues, XWikiContext context) throws > > XWikiException > > + { > > + String sql = createSQLQuery("select distinct doc.web, > > doc.name", parametrizedSqlClause); > > + return searchDocumentsNamesInternal(sql, nb, start, > > parameterValues, context); > > + } > > + > > public List search(String sql, int nb, int start, Object[][] > > whereParams, XWikiContext context) throws XWikiException { > > boolean bTransaction = true; > > > > @@ -1750,12 +1763,18 @@ > > } > > } > > > > - public List searchDocumentsNames(String wheresql, int nb, int > > start, String selectColumns, XWikiContext context) throws > > XWikiException { > > + public List searchDocumentsNames(String wheresql, int nb, int > > start, String selectColumns, XWikiContext context) throws > > XWikiException > > + { > > + String sql = createSQLQuery("select distinct doc.web, > > doc.name", wheresql); > > + return searchDocumentsNamesInternal(sql, nb, start, > > Collections.EMPTY_LIST, context); > > + } > > + > > + private List searchDocumentsNamesInternal(String sql, int nb, > > int start, List parameterValues, > > + XWikiContext context) throws XWikiException > > + { > > boolean bTransaction = false; > > MonitorPlugin monitor = Util.getMonitorPlugin(context); > > try { > > - String sql = createSQLQuery("select distinct doc.web, > > doc.name", wheresql); > > - > > // Start monitoring timer > > if (monitor!=null) > > monitor.startTimer("hibernate", sql); > > @@ -1764,6 +1783,16 @@ > > bTransaction = beginTransaction(false, context); > > Session session = getSession(context); > > Query query = session.createQuery(sql); > > + > > + if (parameterValues != null) > > + { > > + int i = 0; > > + for (Iterator values = parameterValues.iterator(); > > values.hasNext();) { > > + query.setString(i, (String) values.next()); > > + i++; > > + } > > + } > > + > > if (start!=0) > > query.setFirstResult(start); > > if (nb!=0) > > @@ -1780,7 +1809,7 @@ > > catch (Exception e) { > > throw new XWikiException > > (XWikiException.MODULE_XWIKI_STORE, > > XWikiException.ERROR_XWIKI_STORE_HIBERNATE_SEARCH, > > - "Exception while searching documents with sql > > [{0}]", e, new Object[]{ wheresql }); > > + "Exception while searching documents with SQL > > [{0}]", e, new Object[]{ sql }); > > } finally { > > try { > > if (bTransaction) > > @@ -1793,6 +1822,7 @@ > > } > > } > > > > + > > /** > > * @todo refactor it to remove duplications with the > > searchDocument API without the distrinctbylanguage parameter > > */ > > > > Modified: xwiki-platform/core/trunk/xwiki-core/src/main/java/com/ > > xpn/xwiki/store/XWikiStoreInterface.java > > =================================================================== > > --- xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/ > > xwiki/store/XWikiStoreInterface.java 2007-09-26 08:44:21 UTC (rev > > 5093) > > +++ xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/ > > xwiki/store/XWikiStoreInterface.java 2007-09-26 10:04:32 UTC (rev > > 5094) > > @@ -40,6 +40,8 @@ > > public List searchDocumentsNames(String wheresql, XWikiContext > > context) throws XWikiException; > > public List searchDocumentsNames(String wheresql, int nb, int > > start, XWikiContext context) throws XWikiException; > > public List searchDocumentsNames(String wheresql, int nb, int > > start, String selectColumns, XWikiContext context) throws > > XWikiException; > > + public List searchDocumentsNames(String parametrizedSqlClause, > > int nb, int start, List parameterValues, XWikiContext context) > > throws XWikiException; > > + public List searchDocumentsNames(String parametrizedSqlClause, > > List parameterValues, XWikiContext context) throws XWikiException; > > public List searchDocuments(String wheresql, boolean > > distinctbyname, XWikiContext context) throws XWikiException; > > public List searchDocuments(String wheresql, boolean > > distinctbyname, boolean customMapping, XWikiContext context) throws > > XWikiException; > > public List searchDocuments(String wheresql, boolean > > distinctbyname, int nb, int start, XWikiContext context) throws > > XWikiException; > > > > Modified: xwiki-platform/core/trunk/xwiki-core/src/main/java/com/ > > xpn/xwiki/store/jcr/XWikiJcrStore.java > > =================================================================== > > --- xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/ > > xwiki/store/jcr/XWikiJcrStore.java 2007-09-26 08:44:21 UTC (rev 5093) > > +++ xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/ > > xwiki/store/jcr/XWikiJcrStore.java 2007-09-26 10:04:32 UTC (rev 5094) > > @@ -929,7 +929,21 @@ > > return null; > > } > > > > - public List search(String sql, int nb, int start, XWikiContext > > context) throws XWikiException { > > + public List searchDocumentsNames(String parametrizedSqlClause, > > int nb, int start, > > + List parameterValues, XWikiContext context) throws > > XWikiException > > + { > > + notSupportedCall(); > > + return null; > > + } > > + > > + public List searchDocumentsNames(String parametrizedSqlClause, > > List parameterValues, > > + XWikiContext context) throws XWikiException > > + { > > + notSupportedCall(); > > + return null; > > + } > > + > > + public List search(String sql, int nb, int start, XWikiContext > > context) throws XWikiException { > > notSupportedCall(); > > return null; > > } > > > > Modified: xwiki-platform/web/trunk/standard/src/main/webapp/skins/ > > albatross/delete.vm > > =================================================================== > > --- xwiki-platform/web/trunk/standard/src/main/webapp/skins/ > > albatross/delete.vm 2007-09-26 08:44:21 UTC (rev 5093) > > +++ xwiki-platform/web/trunk/standard/src/main/webapp/skins/ > > albatross/delete.vm 2007-09-26 10:04:32 UTC (rev 5094) > > @@ -8,7 +8,7 @@ > > <div id="xwikimessage">$message</div> > > #end > > #set($links=$doc.getBacklinks()) > > -#set($orphans = $xwiki.searchDocuments(" where doc.fullName <> '$ > > {doc.fullName}as' and (doc.parent = '${doc.fullName}' or > > (doc.parent = '${doc.name}' and doc.web = '${doc.web}'))")) > > +#set($orphans = $xwiki.searchDocuments(" where doc.fullName <> ? > > and (doc.parent = ? or (doc.parent = ? and doc.web = ?))", ["$ > > {doc.fullName}as", ${doc.fullName}, ${doc.name}, ${doc.web}])) > > #if($request.xredirect) > > #set($redirectparam = "&xredirect=$request.xredirect") > > #end > > _______________________________________________ > notifications mailing list > notifications(a)xwiki.org > http://lists.xwiki.org/mailman/listinfo/notifications > -- Thomas Mortagne

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[xwiki-devs] error while using editor
by anuj sharma 26 Sep '07

26 Sep '07

Hi, Can anybody please tell me why all the data in the editor gets erased when i switch from WYSIWYG to Wiki editor.Also the data is not displayed in the page when i click save and view n WYSIWYG editor. ANUJ SHARMA. --------------------------------- Forgot the famous last words? Access your message archive online. Click here.

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[xwiki-devs] [ANN] Moving to new SVN server Tuesday 2nd of October 2007
by Vincent Massol 26 Sep '07

26 Sep '07

Hi XWiki committers, We're moving to a new SVN server on the 2nd of October 2007 (afternoon). I'll make the OW SVN read only on the 2nd morning. This means that you'll need to check out again once the move is done. If you have uncommitted files you can simply copy them (without the .svn directories of course) over the new checkout and that'll work fine. Let me know if you have any issues with this move. The benefits of this move: - newer SVN server version (1.4*) (compared to 0.8 on OW I think). This means less bugs, perf improvements, support for "new" features like annotations. - more availability for those working in the wee hours or in the US (the OW SVN server is down for a few hours every night) - ability to quickly move to newer version (when 1.5 is out, we'll want to move to it to support the new SVN merge tracking feature for example) - HTTP/HTTPS protocol support. This will make it VERY easy to use (SVN +SSH is always difficult) and will allow us to have a single trunks for our svn:externals - ability to host other XWiki-friend projects (like WikiModel, Curriki, etc). For curriki this will mean having its own repository, separate from XWiki, which makes sense IMO. - more? Thanks -Vincent

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[xwiki-devs] Using forms and database
by V. Harikrishnan Nair 26 Sep '07

26 Sep '07

Yes, I have gone through the page you mentioned and I tried creating a simple form. But I faced problems : [1.] How do I remove a property which I do not want while editing a class ? [2.] From where do I get information about the various class property types such as Database List class, Database tree list class, etc ? [3.] How do I communicate with my database ? regards, V. Harikrishnan Nair || Lokah Samastah sukhino bhavantu ||

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[xwiki-devs] Using forms and database
by V. Harikrishnan Nair 26 Sep '07

26 Sep '07

Hi all... I am a first time wiki user. I would like to create a form in one page which enters data into a MySQL database and retrieve the data from the database into another page. How do I do that. I have done the necessary installations and I want to try customizing it. regards, V. Harikrishnan Nair

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[xwiki-devs] [VOTE] Multiwiki plugin name before first release
by Thomas Mortagne 26 Sep '07

26 Sep '07

Hi xwiki committers, Multiwiki plugin will be released very soon with XEM. As I architecture this plugin, it can now live out of XEM as a application with his plugin+attached XAR. In place of "multiwiki" I'd like to propose to name the application and the plugin "wiki-manager" as it sounds better to me as the goal is to create, delete, edit properties of wikis and template wikis, in other word to manage wikis. So why wikis-manager ? Plus it is more coherent with the new application-manager XAR+plugin that will be released very soon too. So lets fight :) Here my +1 for "wiki-manager". -- Thomas Mortagne

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Re: [xwiki-devs] [xwiki-notifications] Build XWiki Enterprise::Trunk #516 failed (tests failed: 1 (1 new), passed: 0)
by Vincent Massol 25 Sep '07

25 Sep '07

The recent TC errors were not real errors. They were due to disk space issue on the machine. That machine had a small disk space for / tmp and this is where the jetty container was putting its tmp files. I've modified the default config so that jetty now puts its tmp files in the work/ dir. -Vincent On Sep 25, 2007, at 12:00 PM, teamcity(a)xwiki.org wrote: > Build XWiki Enterprise::Trunk #516 failed (tests failed: 1 (1 new), > passed: 0) > Agent: Default agent > Build results: http://teamcity.xwiki.org/viewLog.html? > buildId=3733&buildTypeId=bt7 > > Newly failed tests (1 test) > ================================================================== > com.xpn.xwiki.it.xmlrpc.AllTests.junit.framework.TestSuite@1f4cbee > ================= > java.lang.RuntimeException: Failed to start XWiki in [60] seconds > at com.xpn.xwiki.test.XWikiTestSetup.waitForXWikiToLoad > (XWikiTestSetup.java:137) > at com.xpn.xwiki.test.XWikiTestSetup.setUp(XWikiTestSetup.java:73) > at junit.extensions.TestSetup$1.protect(TestSetup.java:20) > at junit.framework.TestResult.runProtected(TestResult.java:124) > at junit.extensions.TestSetup.run(TestSetup.java:25) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke > (NativeMethodAccessorImpl.java:39) > at sun.reflect.DelegatingMethodAccessorImpl.invoke > (DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at org.apache.maven.surefire.junit.JUnitTestSet.execute > (JUnitTestSet.java:213) > at > org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTest > Set(AbstractDirectoryTestSuite.java:138) > at > org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute > (AbstractDirectoryTestSuite.java:125) > at org.apache.maven.surefire.Surefire.run(Surefire.java:132) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke > (NativeMethodAccessorImpl.java:39) > at sun.reflect.DelegatingMethodAccessorImpl.invoke > (DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at > org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess > (SurefireBooter.java:290) > at org.apache.maven.surefire.booter.SurefireBooter.main > (SurefireBooter.java:818) > at org.apache.maven.surefire.booter.SurefireBooter.main > (SurefireBooter.java:818) > > > > ====================================================================== > ====== > Configure email notifications: http://teamcity.xwiki.org/ > profile.html?init=1#notifications > _______________________________________________ > notifications mailing list > notifications(a)xwiki.org > http://lists.xwiki.org/mailman/listinfo/notifications

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