11 Apr
2010
11 Apr
'10
9:04 p.m.
I do not understand, sorry...
This is how I tried it;
{{groovy}}
vArticle = xwiki.getDocument("CdlsArticle.cdl18_anticonceptie")
vArticle.setContent('{{include
document="CdlsArticle.ArticlePostSheet"/}}')
vArticle.setParent("CdlsArticle.WebHome")
vArticle.set("language","nl")
vArticle.set("translation","1")
... some other code...
vObjArticle.set("published",'1')
vObjArticle.set("hidden",'0')
vObjArticle.set("category",['CdlsArticle.Nieuws'])
import com.xpn.xwiki.doc.XWikiDocument;
XWikiDocument articleDoc = vArticle.getDocument();
articleDoc.setAuthor('XWiki.MiekevanLeeuwen');
articleDoc.setCreator('XWiki.MiekevanLeeuwen');
articleDoc.setContentDirty(false);
articleDoc.setMetaDataDirty(false);
xwiki.getXWiki().saveDocument(articleDoc, xcontext.getContext);
{{/groovy}}
Get error:
at
org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.evaluate(AbstractJSR223ScriptMacro.java:201)
at
org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.evaluate(AbstractJSR223ScriptMacro.java:50)
at
org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:200)
at
org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.execute(AbstractJSR223ScriptMacro.java:137)
at
org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.execute(AbstractJSR223ScriptMacro.java:50)
at
org.xwiki.rendering.internal.transformation.MacroTransformation.transformOnce(MacroTransformation.java:174)
at
org.xwiki.rendering.internal.transformation.MacroTransformation.transform(MacroTransformation.java:119)
at
org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:72)
at com.xpn.xwiki.doc.XWikiDocument.performSyntaxConversion(XWikiDocument.java:6992)
at com.xpn.xwiki.doc.XWikiDocument.performSyntaxConversion(XWikiDocument.java:6967)
at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:795)
at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:809)
at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:484)
at sun.reflect.GeneratedMethodAccessor336.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:389)
at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:378)
at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:270)
at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:252)
at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:493)
at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
at
org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336)
at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:191)
at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:156)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:116)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1845)
at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1773)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1741)
at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:740)
at sun.reflect.GeneratedMethodAccessor137.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:389)
at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:378)
at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:270)
at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:252)
at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:332)
at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
at
org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:212)
at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:247)
at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:175)
at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336)
at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:191)
at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:156)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:116)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1845)
at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1773)
at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:154)
at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:224)
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.doGet(ActionServlet.java:414)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166)
at
com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:152)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:118)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at
com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:295)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)
at
org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:536)
at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:915)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:539)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:405)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Caused by: javax.script.ScriptException: javax.script.ScriptException:
java.lang.NullPointerException
at
org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:118)
at
org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.eval(AbstractJSR223ScriptMacro.java:260)
at
org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.evaluate(AbstractJSR223ScriptMacro.java:191)
... 93 more
Caused by: javax.script.ScriptException: java.lang.NullPointerException
at
org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:318)
at
org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:112)
... 95 more
Caused by: java.lang.NullPointerException
at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1331)
at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1320)
at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1315)
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:597)
at
org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite$PojoCachedMethodSiteNoUnwrapNoCoerce.invoke(PojoMetaMethodSite.java:229)
at
org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:52)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:40)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:117)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:129)
at Script10.run(Script10.groovy:78)
at
org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:315)
... 96 more
Op 11 apr 2010, om 00:41 heeft Sergiu Dumitriu het volgende geschreven:
On 04/10/2010 10:41 PM, Gerritjan Koekkoek wrote:
Hi,
Most of your advise was accurate and has helped,
Thank you,
XWikiDocument articleDoc = vArticle.getDocument();
articleDoc.setAuthor(user);
articleDoc.setCreator(user);
aticleDoc.setContentDirty(false);
aticleDoc.setMetaDataDirty(false);
xwiki.getXWiki().saveDocument(articleDoc, xcontext.getContext);
In Groovy; should I add the semicolon at the end of each line?
I think it's optional. I prefer adding them.
Should I add this piece of code after the
vArticle.save() statement?
You should not keep the vArticle.save() line, since the block that I
gave you is exactly for saving the document.
When I did I get the following error:
Script22.groovy: 73: unable to resolve class XWikiDocument
@ line 73, column 15.
XWikiDocument articleDoc = vArticle.getDocument();
You should import com.xpn.xwiki.doc.XWikiDocument;
^
the category and hidden tip did work
Op 6 apr 2010, om 21:45 heeft Sergiu Dumitriu het volgende geschreven:
On 04/03/2010 01:34 PM, Gerritjan Koekkoek wrote:
--
Sergiu Dumitriu
http://purl.org/net/sergiu/
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
Hi,
I try to convert a website in xwiki.blog application
For each page I create a groovy script that creates a blog post
The script is successful with three exceptions;
1) Would like to maintain the original author
So I create a xwiki.user (this works)
Then I would like to set the document property with
{{groovy}}
... (the first part of the script)
vArticle.set("creator",'XWiki.FamilievandenMeulengraaf')
vArticle.save()
{{/groovy}}
But looking at the post it still has creator as the user running the code
Using the public API it's impossible to set a different creator/author
than the current user. You need to get into the internal objects, and do
something like:
XWikiDocument articleDoc = vArticle.getDocument();
articleDoc.setAuthor(user);
articleDoc.setCreator(user);
aticleDoc.setContentDirty(false);
aticleDoc.setMetaDataDirty(false);
xwiki.getXWiki().saveDocument(articleDoc, xcontext.getContext);
2) Categories
I've created a few categories in the blog application
So I would like to set the category attribute, where the class-attribute definition of
the post = Database Tree
{{groovy}}
...
vObjArticle.set("Category",'???')
...
{{/groovy}}
Does any body know what to put in '???', since a category can be multiple entries
???
If you want to put just one category, you can use the document name
where the category is defined (in the blog each category is a document,
look at the existing categories to see how they look like):
vObjArticle.set('Category', 'Blog.MyNiceCategory')
If you want to put multiple entries, you can use an array:
vObjArticle.set('Category', ['Blog.Cat1', 'Blog.Cat2'])
3)
When I run the script a postpage is created, I see a link in the new documents frame.
When I go to it it displays OK, but when I go to the blog application it does not show in
the blog indexes (recently, categories (explained under 2)) or historical)
Only when I go to the page, click edit object and directly click save it will show up in
he blog
What could be the reason for this,
Try also setting a value for the 'isHidden' property.
The code looks like (XXXX = title of the post)
{{groovy}}
vArticle = xwiki.getDocument("CdlsArticle.XXXXXX")
vArticle.setContent('{{include
document="CdlsArticle.ArticlePostSheet"/}}')
vArticle.setParent("CdlsArticle.WebHome")
vArticle.set("language","nl")
vArticle.set("translation","1")
vObjArticle =
vArticle.getObject("CdlsArticle.ArticlePostClass",true)
...
def vTitle = "XXXXX"
vObjArticle.set("title",vTitle)
...
def vExtractHeader = '....'
def vExtractText = '....'
def vExtractPicture = 'image:photo.cdlsnl@xxxx.jpg
vObjArticle.set("extract",vExtractHeader + vExtractText +
vExtractPicture)
.. etcetera
..
vObjArticle.set("published",'1')
vArticle.save()
{{/groovy}}