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:
>> 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.cdl...@xxxx.jpg
>> vObjArticle.set("extract",vExtractHeader + vExtractText +
>> vExtractPicture)
>> .. etcetera
>> ..
>> vObjArticle.set("published",'1')
>> vArticle.save()
>> {{/groovy}}
>
--
Sergiu Dumitriu
http://purl.org/net/sergiu/
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