@Override
public WorkspaceItem abort(Context c, XmlWorkflowItem wi, EPerson e)
throws AuthorizeException, SQLException, IOException {
if (!authorizeService.isAdmin(c)) {
throw new AuthorizeException("You must be an admin to abort a workflow");
}
c.turnOffAuthorisationSystem();
// Restore permissions for the submitter
// convert into personal workspace
WorkspaceItem wsi = returnToWorkspace(c, wi);
log.info(
LogManager.getHeader(
c,
"abort_workflow",
"workflow_item_id="
+ wi.getID()
+ "item_id="
+ wsi.getItem().getID()
+ "collection_id="
+ wi.getCollection().getID()
+ "eperson_id="
+ e.getID()));
c.restoreAuthSystemState();
return wsi;
}
/**
* startWithoutNotify() starts the workflow normally, but disables notifications (useful for large
* imports,) for the first workflow step - subsequent notifications happen normally
*/
@Override
public XmlWorkflowItem startWithoutNotify(Context context, WorkspaceItem wsi)
throws SQLException, AuthorizeException, IOException, WorkflowException {
// make a hash table entry with item ID for no notify
// notify code checks no notify hash for item id
noEMail.put(wsi.getItem().getID(), Boolean.TRUE);
return start(context, wsi);
}
/**
* Return the workflow item to the workspace of the submitter. The workflow item is removed, and a
* workspace item created.
*
* @param c Context
* @param wfi WorkflowItem to be 'dismantled'
* @return the workspace item
* @throws java.io.IOException ...
* @throws java.sql.SQLException ...
* @throws org.dspace.authorize.AuthorizeException ...
*/
protected WorkspaceItem returnToWorkspace(Context c, XmlWorkflowItem wfi)
throws SQLException, IOException, AuthorizeException {
// authorize a DSpaceActions.REJECT
// stop workflow
deleteAllTasks(c, wfi);
c.turnOffAuthorisationSystem();
// Also clear all info for this step
workflowRequirementsService.clearInProgressUsers(c, wfi);
// Remove (if any) the workflowItemroles for this item
workflowItemRoleService.deleteForWorkflowItem(c, wfi);
Item myitem = wfi.getItem();
// Restore permissions for the submitter
grantUserAllItemPolicies(c, myitem, myitem.getSubmitter());
// FIXME: How should this interact with the workflow system?
// FIXME: Remove license
// FIXME: Provenance statement?
// Create the new workspace item row
WorkspaceItem workspaceItem = workspaceItemService.create(c, wfi);
workspaceItem.setMultipleFiles(wfi.hasMultipleFiles());
workspaceItem.setMultipleTitles(wfi.hasMultipleTitles());
workspaceItem.setPublishedBefore(wfi.isPublishedBefore());
workspaceItemService.update(c, workspaceItem);
// myitem.update();
log.info(
LogManager.getHeader(
c,
"return_to_workspace",
"workflow_item_id=" + wfi.getID() + "workspace_item_id=" + workspaceItem.getID()));
// Now remove the workflow object manually from the database
xmlWorkflowItemService.deleteWrapper(c, wfi);
return workspaceItem;
}
@Override
public XmlWorkflowItem start(Context context, WorkspaceItem wsi)
throws SQLException, AuthorizeException, IOException, WorkflowException {
try {
Item myitem = wsi.getItem();
Collection collection = wsi.getCollection();
Workflow wf = xmlWorkflowFactory.getWorkflow(collection);
XmlWorkflowItem wfi = xmlWorkflowItemService.create(context, myitem, collection);
wfi.setMultipleFiles(wsi.hasMultipleFiles());
wfi.setMultipleTitles(wsi.hasMultipleTitles());
wfi.setPublishedBefore(wsi.isPublishedBefore());
xmlWorkflowItemService.update(context, wfi);
removeUserItemPolicies(context, myitem, myitem.getSubmitter());
grantSubmitterReadPolicies(context, myitem);
context.turnOffAuthorisationSystem();
Step firstStep = wf.getFirstStep();
if (firstStep.isValidStep(context, wfi)) {
activateFirstStep(context, wf, firstStep, wfi);
} else {
// Get our next step, if none is found, archive our item
firstStep = wf.getNextStep(context, wfi, firstStep, ActionResult.OUTCOME_COMPLETE);
if (firstStep == null) {
archive(context, wfi);
} else {
activateFirstStep(context, wf, firstStep, wfi);
}
}
// remove the WorkspaceItem
workspaceItemService.deleteWrapper(context, wsi);
context.restoreAuthSystemState();
return wfi;
} catch (WorkflowConfigurationException e) {
throw new WorkflowException(e);
}
}