示例#1
0
文件: Order.cs 项目: Tramber/YOMS
        private OrderData ComputeOrderData()
        {
            var orderedEventLogs = EventLogs.Where(e => !e.TriggerStatus.IsFailure()).OrderByDescending(e => e.Context.Date).ToList();

            var lastEditableEvent = orderedEventLogs.OfType <OrderParameterEventLog <IOrderEditableData> >().LastOrDefault(e => e.TriggerStatus.IsValid());
            var lastDealEvent     = orderedEventLogs.OfType <OrderParameterEventLog <IOrderDealingData> >().LastOrDefault(e => e.TriggerStatus.IsValid());
            var lastValidEvent    = orderedEventLogs.LastOrDefault();
            var lastPendingEvent  = orderedEventLogs.LastOrDefault(e => e.TriggerStatus.IsPending());

            if (lastPendingEvent != null)
            {
                if (orderedEventLogs.Any(e => e.Trigger == lastPendingEvent.Trigger && e.Context.Date >= lastPendingEvent.Context.Date && e.TriggerStatus.IsPendingReply()))
                {
                    ;
                }
            }
            var result = lastEditableEvent == null ? new OrderData() : new OrderData()
                         .SetEditableData(lastEditableEvent.Parameters)
                         .SetRoutingData(lastDealEvent == null ? null : lastDealEvent.Parameters)
                         .SetOrderState(lastValidEvent.State)
                         .SetTrigger(lastValidEvent.Trigger)
                         .SetPendingTrigger(lastPendingEvent == null ? (OrderStateMachine.Trigger?)null: lastPendingEvent.Trigger);

            return(result.SetOrderStatus(ComputeOrderStatus(result)));
        }