fix #254

Author: abuzuhri

Source/FikaAmazonAPI.SampleCode/OrdersSample.cs

@@ -15,6 +15,27 @@ public OrdersSample(AmazonConnection amazonConnection)
             this.amazonConnection = amazonConnection;
         }
 
+
+        public void GetOrdersOnePageWithNextPageToken()
+        {
+            // ONLY USE THIS SAMPLE IF YOU NEED TO GET ONE PAGE EACH TIME other wise remove parameter 'MaxNumberOfPages' and libaray will fetch all orders to you
+            ParameterOrderList serachOrderList = new ParameterOrderList();
+            serachOrderList.CreatedAfter = DateTime.UtcNow.AddMinutes(-600000);
+            serachOrderList.MaxNumberOfPages = 1;
+            serachOrderList.OrderStatuses = new List<OrderStatuses>();
+            serachOrderList.OrderStatuses.Add(OrderStatuses.Shipped);
+
+            serachOrderList.AmazonOrderIds = new List<string>();
+
+            var orders = amazonConnection.Orders.GetOrders(serachOrderList);
+            var nextPageToken = orders.NextToken;
+            while (!string.IsNullOrEmpty(nextPageToken))
+            {
+                var moreOrders = amazonConnection.Orders.GetGetOrdersByNextToken(nextPageToken, serachOrderList);
+                nextPageToken = moreOrders.NextToken;
+            }
+
+        }
         public void GetOrders()
         {
             ParameterOrderList serachOrderList = new ParameterOrderList();

Source/FikaAmazonAPI/AmazonSpApiSDK/Models/Orders/OrderList.cs

@@ -31,6 +31,8 @@ public OrderList() : base()
         {
         }
 
+        public string NextToken { get; set; }
+
         /// <summary>
         /// Returns the string presentation of the object
         /// </summary>

Source/FikaAmazonAPI/Services/OrderService.cs

@@ -33,19 +33,27 @@ public async Task<OrderList> GetOrdersAsync(ParameterOrderList searchOrderList)
             var nextToken = response.Payload.NextToken;
             orderList = response.Payload.Orders;
             int PageCount = 1;
-            while (!string.IsNullOrEmpty(nextToken))
+            if (searchOrderList.MaxNumberOfPages.HasValue && searchOrderList.MaxNumberOfPages.Value == 1)
             {
-                var orderPayload = GetGetOrdersByNextToken(nextToken, searchOrderList);
-                orderList.AddRange(orderPayload.Orders);
-                nextToken = orderPayload.NextToken;
-
-                if (searchOrderList.MaxNumberOfPages.HasValue)
+                orderList.NextToken = nextToken;
+            }
+            else
+            {
+                while (!string.IsNullOrEmpty(nextToken))
                 {
-                    PageCount++;
-                    if (PageCount >= searchOrderList.MaxNumberOfPages.Value)
-                        break;
+                    var orderPayload = GetGetOrdersByNextToken(nextToken, searchOrderList);
+                    orderList.AddRange(orderPayload.Orders);
+                    nextToken = orderPayload.NextToken;
+
+                    if (searchOrderList.MaxNumberOfPages.HasValue)
+                    {
+                        PageCount++;
+                        if (PageCount >= searchOrderList.MaxNumberOfPages.Value)
+                            break;
+                    }
                 }
             }
+
             return orderList;
         }