wfBulkDelegation

wfBulkDelegation.cs

void clicked()
{
    WorkFlowWorkItemTable               workItem, workItemUpdate, workItemSend;
    MultiSelectionHelper                helper;
    WorkflowWorkItemActionDialog        workflowWorkItemActionDialog;

    // Initialization of attributes
    helper = MultiSelectionHelper::construct();
    helper.parmDatasource(workflowWorkItemTable_ds);
    workItem = helper.getFirst();

    // Dialog execution
    if (workItem.RecId != 0)
    {
        workflowWorkItemActionDialog = WorkflowWorkItemActionDialog::construct(
            workItem,
            WorkflowWorkItemActionType::Delegate,
            new MenuFunction(menuitemActionStr(WorkflowLineItemResubmit), MenuItemType::Display)
        );
        workflowWorkItemActionDialog.run();

        if (workflowWorkItemActionDialog.parmIsClosedOK())
        {
            // Condition is rejected because the status is changed to Returned inside the Approval Event Handler.
            while (workItem.RecId != 0 && workItem.Status == WorkFlowWorkItemStatus::Pending)
            {
                select firstOnly workItemSend
                    where workItemSend.RecId == workItem.RecId;

                try
                {
                    WorkflowWorkItemActionManager::dispatchWorkItemAction(
                        workItemSend,
                        workflowWorkItemActionDialog.parmWorkflowComment(),
                        workflowWorkItemActionDialog.parmTargetUser(),
                        WorkflowWorkItemActionType::Delegate,
                        menuItemDisplayStr(WorkflowWorkListAcceptanceMassive),
                        false
                    );

                    // Update the record
                    ttsBegin;
                    select forUpdate workItemUpdate
                        where workItemUpdate.RecId == workItem.RecId;

                    workItemUpdate.Status = WorkFlowWorkItemStatus::Completed;
                    workItemUpdate.update();
                    ttsCommit;
                }
                catch (Exception::Error)
                {
                    throw error(strfmt("Error in the bulk action"));
                }

                workItem = helper.getNext();
            }

            info("Bulk delegation completed");

            // Refresh the DataSource
            workflowWorkItemTable_ds.research();
        }
    }
}