remove CheckValidSagaId replicated method

Author: christian147

src/Services/Ordering/Ordering.API/Application/IntegrationEvents/EventHandling/OrderPaymentFailedIntegrationEventHandler.cs

@@ -3,6 +3,7 @@
     using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Abstractions;
     using Microsoft.eShopOnContainers.Services.Ordering.Domain.AggregatesModel.OrderAggregate;
     using Ordering.API.Application.IntegrationEvents.Events;
+    using Ordering.Domain.Exceptions;
     using System.Threading.Tasks;
 
     public class OrderPaymentFailedIntegrationEventHandler : 
@@ -17,7 +18,9 @@ public OrderPaymentFailedIntegrationEventHandler(IOrderRepository orderRepositor
 
         public async Task Handle(OrderPaymentFailedIntegrationEvent @event)
         {
-            //TODO: Cancel Order
+            var orderToUpdate = await _orderRepository.GetAsync(@event.OrderId);
+
+            orderToUpdate.SetCancelledStatus();
         }
     }
 }

src/Services/Ordering/Ordering.API/Application/IntegrationEvents/EventHandling/OrderPaymentSuccededIntegrationEventHandler.cs

@@ -18,18 +18,9 @@ public OrderPaymentSuccededIntegrationEventHandler(IOrderRepository orderReposit
 
         public async Task Handle(OrderPaymentSuccededIntegrationEvent @event)
         {
-            var order = await _orderRepository.GetAsync(@event.OrderId);
-            CheckValidSagaId(order);
+            var orderToUpdate = await _orderRepository.GetAsync(@event.OrderId);
 
-            order.SetPaidStatus();
-        }
-
-        private void CheckValidSagaId(Order orderSaga)
-        {
-            if (orderSaga is null)
-            {
-                throw new OrderingDomainException("Not able to process order saga event. Reason: no valid orderId");
-            }
+            orderToUpdate.SetPaidStatus();
         }
     }
 }

src/Services/Ordering/Ordering.API/Application/IntegrationEvents/EventHandling/OrderStockConfirmedIntegrationEventHandler.cs

@@ -19,18 +19,9 @@ public OrderStockConfirmedIntegrationEventHandler(IOrderRepository orderReposito
 
         public async Task Handle(OrderStockConfirmedIntegrationEvent @event)
         {
-            var order = await _orderRepository.GetAsync(@event.OrderId);
-            CheckValidSagaId(order);
+            var orderToUpdate = await _orderRepository.GetAsync(@event.OrderId);
 
-            order.SetStockConfirmedStatus();
-        }
-
-        private void CheckValidSagaId(Order orderSaga)
-        {
-            if (orderSaga is null)
-            {
-                throw new OrderingDomainException("Not able to process order saga event. Reason: no valid orderId");
-            }
+            orderToUpdate.SetStockConfirmedStatus();
         }
     }
 }

src/Services/Ordering/Ordering.API/Application/IntegrationEvents/EventHandling/OrderStockNotConfirmedIntegrationEventHandler.cs

@@ -22,21 +22,12 @@ public OrderStockNotConfirmedIntegrationEventHandler(IOrderRepository orderRepos
         public async Task Handle(OrderStockNotConfirmedIntegrationEvent @event)
         {
             var orderToUpdate = await _orderRepository.GetAsync(@event.OrderId);
-            CheckValidSagaId(orderToUpdate);
 
             var orderStockNotConfirmedItems = @event.OrderStockItems
                 .FindAll(c => !c.Confirmed)
                 .Select(c => c.ProductId);
 
             orderToUpdate.SetStockConfirmedStatus(orderStockNotConfirmedItems);
         }
-
-        private void CheckValidSagaId(Order orderSaga)
-        {
-            if (orderSaga is null)
-            {
-                throw new OrderingDomainException("Not able to process order saga event. Reason: no valid orderId");
-            }
-        }
     }
 }