Hi,
I want to develop one button in my custom step that allow to
return/reject the item to previous step and not to the first step
(submitter). My custom workflow have 3 steps different.
By default, DSpace has a 'rejec't button that rejects the item to submitter.
I revised the code and I see the method 'sendWorkflowItemBackSubmission'
in class 'XmlWorkflowManager.java'.
public static WorkspaceItem sendWorkflowItemBackSubmission(Context c,
XmlWorkflowItem wi, EPerson e, String provenance,
String rejection_message) throws SQLException,
AuthorizeException,
IOException
{
String workflowID = null;
String currentStepId = null;
String currentActionConfigId = null;
ClaimedTask claimedTask =
ClaimedTask.findByWorkflowIdAndEPerson(c, wi.getID(), e.getID());
if(claimedTask != null){
//Log it
workflowID = claimedTask.getWorkflowID();
currentStepId = claimedTask.getStepID();
currentActionConfigId = claimedTask.getActionID();
}
// authorize a DSpaceActions.REJECT
// stop workflow
deleteAllTasks(c, wi);
c.turnOffAuthorisationSystem();
//Also clear all info for this step
WorkflowRequirementsManager.clearInProgressUsers(c, wi);
// Remove (if any) the workflowItemroles for this item
WorkflowItemRole[] workflowItemRoles =
WorkflowItemRole.findAllForItem(c, wi.getID());
for (WorkflowItemRole workflowItemRole : workflowItemRoles) {
workflowItemRole.delete();
}
// rejection provenance
Item myitem = wi.getItem();
// Get current date
String now = DCDate.getCurrent().toString();
// Get user's name + email address
String usersName = getEPersonName(e);
// Here's what happened
String provDescription = provenance + " Rejected by " +
usersName + ", reason: "
+ rejection_message + " on " + now + " (GMT) ";
// Add to item as a DC field
myitem.addMetadata(MetadataSchema.DC_SCHEMA, "description",
"provenance", "en", provDescription);
//Clear any workflow schema related metadata
myitem.clearMetadata(WorkflowRequirementsManager.WORKFLOW_SCHEMA,
Item.ANY, Item.ANY, Item.ANY);
myitem.update();
//Restore permissions for the submitter
grantUserAllItemPolicies(c, myitem, myitem.getSubmitter());
// convert into personal workspace
WorkspaceItem wsi = returnToWorkspace(c, wi);
// notify that it's been rejected
notifyOfReject(c, wi, e, rejection_message);
log.info(LogManager.getHeader(c, "reject_workflow",
"workflow_item_id="
+ wi.getID() + "item_id=" + wi.getItem().getID()
+ "collection_id=" + wi.getCollection().getID() +
"eperson_id="
+ e.getID()));
logWorkflowEvent(c, workflowID, currentStepId,
currentActionConfigId, wi, e, null, null);
c.restoreAuthSystemState();
return wsi;
}
Has anyone implemented a similar feature or can give me any
indication/tip/advice to implement it?
Thanks in advance,
Dani
--
- no title specified
------------------------------------------------------------------------
Daniel Garcia Mejia
Tècnic de projectes - Càlcul i Aplicacions
Consorci de Serveis Universitaris de Catalunya (CSUC)
Gran Capità, 2 (Edifici Nexus) ?08034 Barcelona
T. 93 551 6210 ?F. 93 205 6979 ?daniel.gar...@csuc.cat
www.csuc.cat ?Twitter @CSUC_info ?Facebook ?Linkedin
Subscriu-te al butlletí; (www.csuc.cat/butlleti)
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