public UnmergeOrderResponse UnmergeOrder(UnmergeOrderRequest request)
{
Platform.CheckForNullReference(request, "request");
Platform.CheckMemberIsSet(request.OrderRef, "OrderRef");
// reason is not required for dry run, but otherwise it is
if (!request.DryRun && request.UnmergeReason == null)
{
throw new ArgumentNullException("UnmergeReason");
}
DryRunHelper(request.DryRun,
delegate
{
var destinationOrder = this.PersistenceContext.Load <Order>(request.OrderRef);
var sourceOrders = destinationOrder.MergeSourceOrders;
if (sourceOrders.Count == 0)
{
throw new RequestValidationException("This order does not have any orders to un-merge.");
}
// load the reason; if reason is null (eg dry run), just get the first available reason
var reason = request.UnmergeReason == null ?
CollectionUtils.FirstElement(PersistenceContext.GetBroker <IEnumBroker>().Load <OrderCancelReasonEnum>(false))
: EnumUtils.GetEnumValue <OrderCancelReasonEnum>(request.UnmergeReason, PersistenceContext);
var cancelInfo = new OrderCancelInfo(reason, this.CurrentUserStaff, "Un-merged");
var accBroker = PersistenceContext.GetBroker <IAccessionNumberBroker>();
// do unmerge
UnmergeHelper(sourceOrders, cancelInfo, accBroker);
});
return(new UnmergeOrderResponse());
}
protected bool ExecuteCore(WorklistItemSummaryBase item)
{
EnumValueInfo reason;
var reasonCode = OrderMergeSettings.Default.UnmergeDefaultReasonCode;
if (string.IsNullOrEmpty(reasonCode))
{
var unmergeComponent = new UnmergeOrderComponent();
var exitCode = ApplicationComponent.LaunchAsDialog(
this.Context.DesktopWindow,
unmergeComponent,
string.Format("Undo merge order {0}", AccessionFormat.Format(item.AccessionNumber)));
if (exitCode != ApplicationComponentExitCode.Accepted)
{
return(false);
}
reason = unmergeComponent.SelectedReason;
}
else
{
// confirm
var message = string.Format("Un-merge all orders merged into {0}?", item.AccessionNumber);
if (DialogBoxAction.No == this.Context.DesktopWindow.ShowMessageBox(message, MessageBoxActions.YesNo))
{
return(false);
}
reason = new EnumValueInfo(reasonCode, null, null);
}
Platform.GetService(
delegate(IOrderEntryService service)
{
var request = new UnmergeOrderRequest(item.OrderRef)
{
UnmergeReason = reason
};
service.UnmergeOrder(request);
});
InvalidateFolders();
return(true);
}
