// Create workflow start provenance message
protected void recordStart(Context context, Item myitem)
throws SQLException, IOException, AuthorizeException {
// get date
DCDate now = DCDate.getCurrent();
// Create provenance description
String provmessage;
if (myitem.getSubmitter() != null) {
provmessage =
"Submitted by "
+ myitem.getSubmitter().getFullName()
+ " ("
+ myitem.getSubmitter().getEmail()
+ ") on "
+ now.toString()
+ "\n";
} else
// null submitter
{
provmessage = "Submitted by unknown (probably automated) on" + now.toString() + "\n";
}
// add sizes and checksums of bitstreams
provmessage += installItemService.getBitstreamProvenanceMessage(context, myitem);
// Add message to the DC
itemService.addMetadata(
context, myitem, MetadataSchema.DC_SCHEMA, "description", "provenance", "en", provmessage);
itemService.update(context, myitem);
}
// Record approval provenance statement
protected void recordApproval(Context context, BasicWorkflowItem workflowItem, EPerson e)
throws SQLException, IOException, AuthorizeException {
Item item = workflowItem.getItem();
// Get user's name + email address
String usersName = getEPersonName(e);
// Get current date
String now = DCDate.getCurrent().toString();
// Here's what happened
String provDescription =
"Approved for entry into archive by " + usersName + " on " + now + " (GMT) ";
// add bitstream descriptions (name, size, checksums)
provDescription += installItemService.getBitstreamProvenanceMessage(context, item);
// Add to item as a DC field
itemService.addMetadata(
context,
item,
MetadataSchema.DC_SCHEMA,
"description",
"provenance",
"en",
provDescription);
itemService.update(context, item);
}
@Override
public WorkspaceItem sendWorkflowItemBackSubmission(
Context context,
BasicWorkflowItem workflowItem,
EPerson ePerson,
String provenancePrefix,
String rejection_message)
throws SQLException, AuthorizeException, IOException {
int oldState = workflowItem.getState();
// authorize a DSpaceActions.REJECT
// stop workflow
taskListItemService.deleteByWorkflowItem(context, workflowItem);
// rejection provenance
Item myitem = workflowItem.getItem();
// Get current date
String now = DCDate.getCurrent().toString();
// Get user's name + email address
String usersName = getEPersonName(ePerson);
// Here's what happened
String provDescription =
"Rejected by " + usersName + ", reason: " + rejection_message + " on " + now + " (GMT) ";
// Add to item as a DC field
itemService.addMetadata(
context,
myitem,
MetadataSchema.DC_SCHEMA,
"description",
"provenance",
"en",
provDescription);
itemService.update(context, myitem);
// convert into personal workspace
WorkspaceItem wsi = returnToWorkspace(context, workflowItem);
// notify that it's been rejected
notifyOfReject(context, workflowItem, ePerson, rejection_message);
log.info(
LogManager.getHeader(
context,
"reject_workflow",
"workflow_item_id="
+ workflowItem.getID()
+ "item_id="
+ workflowItem.getItem().getID()
+ "collection_id="
+ workflowItem.getCollection().getID()
+ "eperson_id="
+ ePerson.getID()));
logWorkflowEvent(
context,
wsi.getItem(),
workflowItem,
ePerson,
WFSTATE_SUBMIT,
null,
wsi.getCollection(),
oldState,
null);
return wsi;
}
@Override
public WorkspaceItem sendWorkflowItemBackSubmission(
Context context, XmlWorkflowItem wi, EPerson e, String provenance, String rejection_message)
throws SQLException, AuthorizeException, IOException {
String workflowID = null;
String currentStepId = null;
String currentActionConfigId = null;
ClaimedTask claimedTask = claimedTaskService.findByWorkflowIdAndEPerson(context, wi, e);
if (claimedTask != null) {
// Log it
workflowID = claimedTask.getWorkflowID();
currentStepId = claimedTask.getStepID();
currentActionConfigId = claimedTask.getActionID();
}
context.turnOffAuthorisationSystem();
// 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
itemService.addMetadata(
context,
myitem,
MetadataSchema.DC_SCHEMA,
"description",
"provenance",
"en",
provDescription);
// Clear any workflow schema related metadata
itemService.clearMetadata(
context, myitem, WorkflowRequirementsService.WORKFLOW_SCHEMA, Item.ANY, Item.ANY, Item.ANY);
itemService.update(context, myitem);
// convert into personal workspace
WorkspaceItem wsi = returnToWorkspace(context, wi);
// notify that it's been rejected
notifyOfReject(context, wi, e, rejection_message);
log.info(
LogManager.getHeader(
context,
"reject_workflow",
"workflow_item_id="
+ wi.getID()
+ "item_id="
+ wi.getItem().getID()
+ "collection_id="
+ wi.getCollection().getID()
+ "eperson_id="
+ e.getID()));
logWorkflowEvent(context, workflowID, currentStepId, currentActionConfigId, wi, e, null, null);
context.restoreAuthSystemState();
return wsi;
}