topic Problem with copiedFrom Aspect and Actions in Alfresco Archive

Problem with copiedFrom Aspect and Actions

hf409 — Wed, 07 Oct 2009 08:36:19 GMT

Hi all,i have the following structure:- Template1 (read access for admin only)- Template2 copied from Template1 from admin- Folder1 copied from Template2 as user. This folder gets an action.When I try to delete Folder1 as user I get an AccessDeniedException. This is due tothe action in Folder1. On d

Re: Problem with copiedFrom Aspect and Actions

wissam_aboujaou — Fri, 17 May 2013 10:20:33 GMT

Hi all,

I have the following business:
When deleting a node i must delete all its created copies if found.
What i did is create a class OnDeleteDocumentTrigger that implements BeforeDeleteNodePolicy then using the CopyService i used the function getCopies that will retrieve all the copied node UUID (Till now all is running correctly and all the nodes are retrived) then trying to delete the retrieved nodes.
The problem is that the copied nodes are not deleted neither its parent node(originator) and i am getting the following error in FireBug:
JavaException: org.springframework.dao.ConcurrencyFailureException: Deleted 0 but expected 1

Any help!!!
Thanks.
Wissam.

Re: Problem with copiedFrom Aspect and Actions

wissam_aboujaou — Thu, 23 May 2013 13:21:00 GMT

I had solved the problem by using the Alfesco way ActionExecutor that will execute an action to delete all the node.
what was happening as i noticed is that Alfresco is trying to delete a node and at the same time using the same process i am trying to delete other nodes and that created a dead lock.