Merge pull request #213 from TechyChap/main

Added OrderAdjustmentMessage

Author: abuzuhri

README.md

@@ -462,6 +462,44 @@ public void SubmitFeedProductImage()
 
 }
 ```
+
+#### Feed Submit for change Order Adjustments
+```CSharp
+public void SubmitFeedOrderAdjustment()
+            ConstructFeedService createDocument = new ConstructFeedService("A3J37AJU4O9RHK", "1.02");
+            var list = new List<OrderAdjustmentMessage>();
+            list.Add(new OrderAdjustmentMessage()
+            {
+                AmazonOrderID = "AMZ1234567890123",
+                ActionType = AdjustmentActionType.Refund,
+                AdjustedItem = new List<AdjustedItem>() {
+                   new AdjustedItem() {
+                       AmazonOrderItemCode = "52986411826454",
+                       AdjustmentReason = AdjustmentReason.CustomerCancel,
+                       DirectPaymentAdjustments = new List<DirectPaymentAdjustments>()
+                           {
+                               new DirectPaymentAdjustments()
+                               {
+                                   Component = new List<DirectPaymentAdjustmentsComponent>()
+                                   {
+                                       new DirectPaymentAdjustmentsComponent() {
+                                            DirectPaymentType = "Credit Card Refund",
+                                            Amount = new CurrencyAmount() {
+                                                Value = 10.50M,
+                                                currency = BaseCurrencyCode.GBP
+                                            }
+                                       }
+                                   }
+                               }
+                           }
+                       }
+                }
+            });
+            createDocument.AddOrderAdjustmentMessage(list);
+            var xml = createDocument.GetXML();
+
+            var feedID = amazonConnection.Feed.SubmitFeed(xml, FeedType.POST_PAYMENT_ADJUSTMENT_DATA);
+```
 
 ---
 ## Usage Plans and Rate Limits in the Selling Partner API

Source/FikaAmazonAPI/ConstructFeed/ConstructFeedService.cs

@@ -106,6 +106,23 @@ public void AddOrderFulfillmentMessage(IList<OrderFulfillmentMessage> messages,
             envelope.Message = msgs;
             envelope.MessageType = Utils.Constants.FeedMessageType.OrderFulfillment;
         }
+
+        public void AddOrderAdjustmentMessage(IList<OrderAdjustmentMessage> messages, Constants.OperationType operationType = Constants.OperationType.Update)
+        {
+            var msgs = new List<BaseMessage>();
+            int index = 1;
+            foreach (var itm in messages)
+            {
+                msgs.Add(new BaseMessage()
+                {
+                    MessageID = index++,
+                    OrderAdjustment = itm,
+                    OperationType = operationType
+                });
+            }
+            envelope.Message = msgs;
+            envelope.MessageType = Utils.Constants.FeedMessageType.OrderAdjustment;
+        }
 
         public void AddProductImageMessage(IList<ProductImageMessage> messages, Constants.OperationType operationType = Constants.OperationType.Update)
         {

Source/FikaAmazonAPI/ConstructFeed/Messages/OrderAdjustmentMessage.cs

@@ -1,6 +1,151 @@
-namespace FikaAmazonAPI.ConstructFeed.Messages
+using System.Collections.Generic;
+using System.Xml.Serialization;
+using FikaAmazonAPI.ConstructFeed.Messages;
+using static FikaAmazonAPI.ConstructFeed.BaseXML;
+
+namespace FikaAmazonAPI.ConstructFeed.Messages
 {
     public partial class OrderAdjustmentMessage
-    {
+    {
+        [XmlElement(ElementName = "AmazonOrderID")]
+        public string AmazonOrderID { get; set; }
+        [XmlElement(ElementName = "MerchantFulfillmentID")]
+        public string MerchantFulfillmentID { get; set; }
+
+        [XmlElement(ElementName = "ActionType")]
+        public AdjustmentActionType ActionType { get; set; }
+
+        [XmlElement(ElementName = "CODCollectionMethod")]
+        public CODCollectionMethod CODCollectionMethod { get; set; }
+
+        [XmlElement(ElementName = "AdjustedItem")]
+        public List<AdjustedItem> AdjustedItem { get; set; }
+    }
+
+    public class AdjustedItem
+    {
+        [XmlElement(ElementName = "AmazonOrderItemCode")]
+        public string AmazonOrderItemCode { get; set; }
+        [XmlElement(ElementName = "MerchantOrderItemID")]
+        public string MerchantOrderItemID { get; set; }
+
+        [XmlElement(ElementName = "MerchantAdjustmentItemID")]
+        public string MerchantAdjustmentItemID { get; set; }
+
+        [XmlElement(ElementName = "AdjustmentReason")]
+        public AdjustmentReason AdjustmentReason { get; set; }
+
+        [XmlElement(ElementName = "ItemPriceAdjustments")]
+        public List<AdjustmentBuyerPrice> ItemPriceAdjustments { get; set; }
+
+        [XmlElement(ElementName = "PromotionAdjustments")]
+        public List<PromotionAdjustments> PromotionAdjustments { get; set; }
+
+        [XmlElement(ElementName = "DirectPaymentAdjustments")]
+        public List<DirectPaymentAdjustments> DirectPaymentAdjustments { get; set; }
+    }
+
+    public class AdjustmentBuyerPrice
+    {
+        [XmlElement(ElementName = "Type")]
+        AdjustmentBuyerTypePrice BuyerPriceType { get; set; }
+
+        [XmlElement(ElementName = "Amount")]
+        CurrencyAmount Amount { get; set; }
+    }
+
+    public class PromotionAdjustments
+    {
+        [XmlElement(ElementName = "PromotionClaimCode")]
+        public string PromotionClaimCode { get; set; }
+
+        [XmlElement(ElementName = "MerchantPromotionID")]
+        public string MerchantPromotionID { get; set; }
+
+        [XmlElement(ElementName = "Component")]
+        public List<PromotionAdjustmentComponent> Component { get; set; }
+    }
+
+    public class PromotionAdjustmentComponent
+    {
+        [XmlElement(ElementName = "Type")]
+        public PromotionApplicationType PromotionType { get; set; }
+
+        [XmlElement(ElementName = "AdjustmentCurrencyAmount")]
+        public CurrencyAmount Amount { get; set; }
+    }
+
+    public class DirectPaymentAdjustmentsComponent
+    {
+        [XmlElement(ElementName = "Type")]
+        public string DirectPaymentType { get; set; }
+
+        [XmlElement(ElementName = "AdjustmentCurrencyAmount")]
+        public CurrencyAmount Amount { get; set; }
+    }
+
+    public class DirectPaymentAdjustments
+    {
+        [XmlElement(ElementName = "Component")]
+        public List<DirectPaymentAdjustmentsComponent> Component { get; set; }
+    }
+
+    public enum AdjustmentActionType
+    {
+        Refund,
+        Cancel
+    }
+
+    public enum CODCollectionMethod
+    {
+        DirectPayment
+    }
+
+    public enum AdjustmentReason
+    {
+        NoInventory,
+        CustomerReturn,
+        GeneralAdjustment,
+        CouldNotShip,
+        DifferentItem,
+        Abandoned,
+        CustomerCancel,
+        PriceError,
+        ProductOutofStock,
+        CustomerAddressIncorrect,
+        Exchange,
+        Other,
+        CarrierCreditDecision,
+        RiskAssessmentInformationNotValid,
+        CarrierCoverageFailure,
+        TransactionRecord,
+        Undeliverable,
+        RefusedDelivery
+    }
+
+    public enum AdjustmentBuyerTypePrice
+    {
+        Principal,
+        Shipping,
+        Tax,
+        ShippingTax,
+        RestockingFee,
+        RestockingFeeTax,
+        GiftWrap,
+        GiftWrapTax,
+        Surcharge,
+        ReturnShipping,
+        Goodwill,
+        ExportCharge,
+        COD,
+        CODTax,
+        Other,
+        FreeReplacementReturnShipping
+    }
+
+    public enum PromotionApplicationType
+    {
+        Principal,
+        Shipping
     }
 }