protected override void OnValidate()
{
var items = _orderItemDataProxy.GetByOrderCommand(_orderID).Execute().Value;
if (items.Any(i => i.OrderStatus() is ShippedState))
{
Invalidate("This order cannot change because it has items that have been shipped");
}
}
public override IEnumerable <ValidationResult> GetErrors()
{
var rule = _orderID.CreateValueRequiredRule("order id").Validate();
if (!rule.IsValid)
{
yield return(new ValidationResult(rule.ErrorMessage));
}
else
{
CurrentOrderItems = _orderItemService.GetByOrderCommand(_orderID).Execute().Value;
var errors = CurrentOrderItems.SelectMany(i => _orderItemService.DeleteCommand(i.ID).GetErrors());
foreach (var error in errors)
{
yield return(error);
}
}
}
public ActionResult Submit(long id)
{
var vm = new OrderViewModel {
ID = id
};
var submittableItems = _orderItemService.GetByOrderCommand(id)
.Execute()
.Value
.Where(i => i.OrderStatus().CanSubmit);
foreach (var item in submittableItems)
{
var result = _orderItemService.SubmitCommand(item.ID).Execute();
if (!result.Success)
{
return(HandleFailedResult(ConfigureVM(vm), result));
}
}
return(RedirectToAction("Edit", "Orders", new { id = id }));
}