topic Re: How to get versions of wbecontent? in Alfresco Archive

How to get versions of wbecontent?

dynamolalit — Fri, 24 Jun 2011 13:08:41 GMT

Hi,I want to know how can i1. Create a versioned web content with different versions in a web project so that every time i update content, it creates new version in web project & same is shown in properties of content? I tried like this but of little useserviceRegistry.getAVMService().createFil

Re: How to get versions of wbecontent?

dynamolalit — Mon, 27 Jun 2011 04:03:22 GMT

Any HELP Please!! :idea:

Anyone from Forums or Alfresco team? :roll:

Re: How to get versions of wbecontent?

dpqmw80 — Tue, 28 Jun 2011 03:19:26 GMT

From where i can get the latest version of Alfresco webcontent?

Re: How to get versions of wbecontent?

dynamolalit — Tue, 28 Jun 2011 04:08:08 GMT

I tried with this but when i am trying to update same content again; either it is updating content inside same file or throw exception :File already exists


if(loAvmNodeDescriptor == null) {//Creating new content
         if (logger.isDebugEnabled())
            logger.debug("Creating new content");
          
         //serviceRegistry.getAVMService().createFile(lsWebProjectPath, lsFileName).close();
         NodeRef loFileNodeRef = AVMNodeConverter.ToNodeRef(-1, lsFilePath);
         Integer lIFirst = AVMNodeConverter.ToAVMVersionPath(loFileNodeRef).getFirst();
         String lsVersionPath = AVMNodeConverter.ToAVMVersionPath(loFileNodeRef).getSecond();               
         
         Map<QName, PropertyValue> props = new HashMap<QName, PropertyValue>(1, 1.0f);
         
         List<QName> aspects = new ArrayList<QName>(4);
         aspects.add(ContentModel.ASPECT_TITLED);         
         aspects.add(ContentModel.ASPECT_VERSIONABLE);         
         serviceRegistry.getAVMService().createFile(lsWebProjectPath, lsFileName, 
               new ByteArrayInputStream((lsFileContent == null ? "" : lsFileContent).getBytes("UTF-8")),
                     aspects,
                     props);         
                  
         loAvmNodeDescriptor = serviceRegistry.getAVMService().lookup(-1, lsFilePath,false);
         
         if (logger.isDebugEnabled()) {
            logger.debug("loAvmNodeDescriptor : "+loAvmNodeDescriptor);
            logger.debug("loAvmNodeDescriptor getGuid : "+loAvmNodeDescriptor.getGuid());
            logger.debug("loAvmNodeDescriptor getId : "+loAvmNodeDescriptor.getId());
            logger.debug("loAvmNodeDescriptor getIndirection : "+loAvmNodeDescriptor.getIndirection());
            logger.debug("loAvmNodeDescriptor getIndirectionVersion : "+loAvmNodeDescriptor.getIndirectionVersion());
            logger.debug("loAvmNodeDescriptor getLayerID : "+loAvmNodeDescriptor.getLayerID());
            logger.debug("loAvmNodeDescriptor getVersionID : "+loAvmNodeDescriptor.getVersionID());
         }
         List loVerList = serviceRegistry.getAVMService().getHistory(loAvmNodeDescriptor, -1);
         ListIterator lstItr = loVerList.listIterator();
         while(lstItr.hasNext()) {
            if (logger.isDebugEnabled())
               logger.debug("lstItr : "+lstItr.next());
         }
      }else{ .. }
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Alos i looked into org.alfresco.web.bean.wcm.CreateWebContentWizard & tried to implement as below with AVMDifference


List<AVMDifference> diffList = new ArrayList<AVMDifference>(4);
diffList.add(new AVMDifference(-1, lsVersionPath, -1, AVMUtil.getCorrespondingPathInMainStore(lsVersionPath), AVMDifference.NEWER));
serviceRegistry.getAVMSyncService().update(diffList, null, true, true, true, true, null, null);
loAvmNodeDescriptor = serviceRegistry.getAVMService().lookup(-1, lsFilePath,false);
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But of little help. Running out of ideas.

Re: How to get versions of wbecontent?

dynamolalit — Wed, 29 Jun 2011 04:03:18 GMT

Any hep..any clue..not getting how it stores versions internally as i could not find anything relevant in either of user/preview/other stores of a web project? Only file with -1 version is available but nowhere i can see file with other versions.

I can see only following node in node browser


http://localhost:8080/alfresco/d/d/avm/WCDesignerDNS--admin/-1;www;avm_webapps;ROOT;asdasdsadasdasd.html/asdasdsadasdasd.html
‍‍‍

But none of these:


http://localhost:8080/alfresco/d/d/avm/WCDesignerDNS--admin/11;www;avm_webapps;ROOT;asdasdsadasdasd.html/asdasdsadasdasd.html

http://localhost:8080/alfresco/d/d/avm/WCDesignerDNS--admin--preview/4;www;avm_webapps;ROOT;asdasdsadasdasd.html/asdasdsadasdasd.html

http://localhost:8080/alfresco/d/d/avm/WCDesignerDNS--admin--preview/3;www;avm_webapps;ROOT;asdasdsadasdasd.html/asdasdsadasdasd.html

http://localhost:8080/alfresco/d/d/avm/WCDesignerDNS--admin/5;www;avm_webapps;ROOT;asdasdsadasdasd.html/asdasdsadasdasd.html

http://localhost:8080/alfresco/d/d/avm/WCDesignerDNS--admin--preview/2;www;avm_webapps;ROOT;asdasdsadasdasd.html/asdasdsadasdasd.html
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Does alfresco wcm generate versions of web content on fly only for web content created thru web forms but versioning not allowed for any other content added using "Add Content" action link or thru web script or any other mean?

Confused of this behavior. :? Any confirmation?

Re: How to get versions of wbecontent?

dynamolalit — Mon, 18 Jul 2011 12:29:24 GMT

Anyone there to help out on how to create version of a web content in a web project in alfresco??

Re: How to get versions of wbecontent?

mitchellnickie — Mon, 01 Aug 2011 08:07:34 GMT

I hope somebody will post about this topic 'cause i want to know about the solution as well.