topic Re: Modify a Alfresco's node from Activiti context in Alfresco Forum

Modify a Alfresco's node from Activiti context

gawel — Wed, 20 Sep 2017 15:03:25 GMT

Hi, I have a problem with JavaDelegate class than not modify node on Alfresco Contexte.Details :With BPMN workflow (Task service) I call a JAVA CLASS which must modify aspect properties of a (Alfresco) document's Node.This Class running with success but Node's properties is'nt modify on Alfresco con

Re: Modify a Alfresco's node from Activiti context

mkappel — Thu, 21 Sep 2017 07:26:28 GMT

Hi gavel being,

why so complicated by writing Java class. You can set a document property from within the process with one line of JS:

bpm_package.children[0].properties["cdm:InvoiceStatus"] = "Approved";‍‍

So in BPMN it looks like following:

<activiti:taskListener event="create" class="org.alfresco.repo.workflow.activiti.tasklistener.ScriptTaskListener">
    <activiti:field name="script">
       <activiti:string>
          <![CDATA[bpm_package.children[0].properties["cdm:InvoiceStatus"]="Approved";
          bpm_package.children[0].save();]]>
       </activiti:string>
    </activiti:field>
</activiti:taskListener>‍‍‍‍‍‍‍‍

Does this make sense?

Cheers,

Martin

Re: Modify a Alfresco's node from Activiti context

gawel — Thu, 21 Sep 2017 10:04:46 GMT

Thinks for your repply.

For my exemple, you right, it's make sense.

But I have simplify my exemple, so, I need to do some code a lot of complex and it's will be more easier with java.

More information about Java context :

I tried to do this on remote debug :

nodeService.setProperty(nodeRef, Model.PROP_VALIDATE_STATE, Model.CONSTR_VALIDATE_STATE_VALIDATED);
String test = (String) nodeService.getProperty(nodeRef, Model.PROP_VALIDATE_STATE);

In this case test = "Approve" (super!)

But when you check this node from admin-nodebrowser : this property doesn't exist.

Re: Modify a Alfresco's node from Activiti context

gawel — Fri, 22 Sep 2017 07:58:53 GMT

Complementary informations :

1) In my case :

public abstract class AbstractDelegateWorkflowImpl extends BaseJavaDelegate(){
   public void test(){
      ServiceRegistry testservice = getServiceRegistry();
   }
}

testservice= null !!!!

It's an Alfresco bug?!