I found the reason. I'm using the database executer and when the workflow is saved in the database (from the XML) the ID of the node becomes the generated ID from the database and it will change everytime you do it, for example installing new versions of the workflow and also the plugin doesn't help because the node ID on the XML is lost.
It makes sense of course, but it would be helpful to attach a fixed identifier to a node. I'm, thinking about rewriting the save() method of ezcWorkflowDatabaseDefinitionStorage class to add additional information to a database node record but that would mean it could also be required to extend the Node class to access that information later, which adds up to the problem. 2010/1/26 erminia de angelis <erminia.deange...@gmail.com>: > Hi > > José Moreira ha scritto: >> >> ... and/or the node id set on the XML, <node id="333" type="Input">, >> doesn't match up with the ID on the objects which seems to be >> generated from the position of the DOM Node on the document. >> >> My objective is to associate extra info to the node on a database >> table and during the workflow execution to be able to load that >> information for the executed Input node. >> >> > > Well I had to face this problem some time ago > and I rembember only the ids of the Start and End nodes being regenerated > ... if it is so you can get the original node_id for this 2 nodes from > table node just by giving the workflow_id > > Hope it will help > > Erminia > > > >> 2010/1/26 José Moreira <matrixowns...@gmail.com>: >> >>> >>> I'm looking in the API and i haven't been able to find a way to get >>> the ID of the last executed node ( the Input Node) when the execution >>> is suspended waiting for input, except by using a Plugin that >>> registers the executes nodes somewhere, an execution variable for >>> example. >>> >>> any thoughts? >>> >> >> > > I used the plugin >> >> > > -- José Moreira * http://pt.linkedin.com/in/josemoreira -- Components mailing list Components@lists.ez.no http://lists.ez.no/mailman/listinfo/components
