topic Re: Access a property of type d:content in Alfresco Archive

Access a property of type d:content

laurent1050 — Tue, 12 Apr 2011 10:15:53 GMT

Hi,I've created an aspect with a property of type d:content.I've applyed this aspect to all my folders, and I'm now able in Share to add an html description to all my folders. Great !<aspect name="poste:descriptionable"> <title>Rich description of a folder</title> <propertie

Re: Access a property of type d:content

laurent1050 — Tue, 12 Apr 2011 15:00:32 GMT

I've tried :
${desc.content} return ""
${desc.url} return "http://localhost:8080/alfresco/d/d/workspace/SpacesStore/47fd50fd-074c-443a-8523-ae654da5f4a4/20110411%20-%2009h51?property={http://www.serviss-h.log.intra.laposte.fr/richFolder/1.0}richDescription"
This url return in FireFox

The node's content is missing: 
   node: workspace://SpacesStore/47fd50fd-074c-443a-8523-ae654da5f4a4 
   reader: null  
Please contact your system administrator.‍‍‍‍

I've now tried "http://localhost:8080/alfresco/d/d/workspace/SpacesStore/47fd50fd-074c-443a-8523-ae654da5f4a4/20110411%20-%2009h51" in FireFox and I get the content of my property poste:richDescription :shock:

So my webscript became

var currentFolder = search.findNode(currentNode);
if (currentFolder.hasAspect("poste:descriptionable")) {
   model.desc = currentFolder.content;
}‍‍‍‍

But what will happened if I've two properties of type d:content for on the same folder ????

Re: Access a property of type d:content

laurent1050 — Wed, 20 Apr 2011 09:26:08 GMT

Finally, the problem comes from : org.alfresco.repo.forms.processor.node.ContentModelFormProcessor.processPropertyPersist()

If the property is of type cm:content, processContentPropertyPersist is called :

else if (propDef.getDataType().getName().equals(DataTypeDefinition.CONTENT))
{
    processContentPropertyPersist(nodeRef, fieldData, propsToPersist, data);
}‍‍‍‍

And in processContentPropertyPersist(), a writer is opened on the current node :

this.contentService.getWriter(nodeRef, ContentModel.PROP_CONTENT, true)‍

But there is no use of the QName of the property calculated in processPropertyPersist(…)

String qNamePrefix = m.group(1);
String localName = m.group(2);
QName fullQName = QName.createQName(qNamePrefix, localName, namespaceService);‍‍‍

So every property of type d:content is saved at the same place despite the QName of the property.

Finally, I've used a property d:text instead of d:content, and it's correct.

I hope it's clear….

Laurent

Re: Access a property of type d:content

benswitzer — Tue, 27 Aug 2013 01:23:32 GMT

laurent1050,

Did you ever try using the property type d:any?

I'm in a situation where I need to store more data than d:text will allow (apparently a constraint imposed by database implemented). Tried d:content in vain. Just about to give d:any a go.

I'll let you know what I find.

Ben