/// <summary>
/// Converts a list of InventoryUpdateItems to a memory stream.
/// </summary>
/// <param name="items">The list of items that are to have their quantities updated</param>
/// <returns>An open memeory stream. This must be closed or handled properly by callers</returns>
private MemoryStream ConvertToStream(IEnumerable <Contracts.MarketplaceInventoryUpdateItem> items)
{
var stream = new MemoryStream();
XmlWriter xmlWriter = XmlWriter.Create(stream);
XmlDocument doc = AmazonXmlHelper.CreateXmlDocForRequest(Settings.Default.AWSMerchantToken, "Inventory");
for (var i = 0; i < items.Count(); ++i)
{
// Each item will have a message envelope, with the id, op type and then the actual data in the inventory element.
// see page 43 for an example from Amazon and the XSD. https://images-na.ssl-images-amazon.com/images/G/01/rainier/help/XML_Documentation_Intl._V144967332_.pdf
var msg = doc.LastChild.AppendChild(doc.CreateElement("Message"));
msg.AppendChild(doc.CreateElement("MessageID")).InnerText = (i + 1).ToString();
//msg.AppendChild(doc.CreateElement("OperationType")).InnerText = "Update";
var inventory = msg.AppendChild(doc.CreateElement("Inventory"));
inventory.AppendChild(doc.CreateElement("SKU")).InnerText = items.ElementAt(i).SKU;
inventory.AppendChild(doc.CreateElement("Quantity")).InnerText = items.ElementAt(i).Quantity.ToString();
}
doc.WriteTo(xmlWriter);
xmlWriter.Close();
// Reset the position to 0 for reading.
stream.Position = 0;
// If the size of the stream exceeds 1 GB, then throw an exception.
if (stream.Length > 1073741824)
{
var length = stream.Length;
stream.Close();
throw new InvalidOperationException(string.Format(CultureInfo.CurrentCulture,
"The xml to be sent exceeds 1 GB. ({0}). Please reduce the size of this call or re-work the code to create a file and return a FileStream.", length));
}
return(stream);
}
/// <summary>
/// Converts a list of MarketplaceOrderFulfillments to a memory stream.
/// </summary>
/// <param name="orders">The list of orders that are to be filled</param>
/// <returns>An open memeory stream. This must be closed or handled properly by callers</returns>
private MemoryStream ConvertToStream(IEnumerable <Contracts.MarketplaceOrderFulfillment> orders)
{
var stream = new MemoryStream();
XmlWriter xmlWriter = XmlWriter.Create(stream);
XmlDocument doc = AmazonXmlHelper.CreateXmlDocForRequest(Settings.Default.AWSMerchantToken, "OrderFulfillment");
for (var i = 0; i < orders.Count(); ++i)
{
// Each item will have a message envelope, with the id, op type and then the actual data in the inventory element.
// see page 43 for an example from Amazon and the XSD. https://images-na.ssl-images-amazon.com/images/G/01/rainier/help/XML_Documentation_Intl._V144967332_.pdf
var msg = doc.LastChild.AppendChild(doc.CreateElement("Message"));
msg.AppendChild(doc.CreateElement("MessageID")).InnerText = (i + 1).ToString();
//msg.AppendChild(doc.CreateElement("OperationType")).InnerText = "Update";
var orderFulfillment = msg.AppendChild(doc.CreateElement("OrderFulfillment"));
orderFulfillment.AppendChild(doc.CreateElement("AmazonOrderID")).InnerText = orders.ElementAt(i).MarketplaceOrderId;
//orderFulfillment.AppendChild(doc.CreateElement("MerchantFulfillmentID")).InnerText = Seller supplied value, not used right now
// http://msdn.microsoft.com/en-us/library/az4se3k1.aspx#Sortable
// and https://images-na.ssl-images-amazon.com/images/G/01/rainier/help/XML_Documentation_Intl.pdf on page 65. It'll use local time zones.
orderFulfillment.AppendChild(doc.CreateElement("FulfillmentDate")).InnerText = orders.ElementAt(i).FulfillmentDate.ToString("s");
var fulfillmentData = orderFulfillment.AppendChild(doc.CreateElement("FulfillmentData"));
fulfillmentData.AppendChild(doc.CreateElement("CarrierCode")).InnerText = orders.ElementAt(i).Carrier.CarrierCode;
fulfillmentData.AppendChild(doc.CreateElement("ShippingMethod")).InnerText = orders.ElementAt(i).ShippingMethod;
fulfillmentData.AppendChild(doc.CreateElement("ShipperTrackingNumber")).InnerText = orders.ElementAt(i).ShipperTrackingNumber;
foreach (var orderItem in orders.ElementAt(i).Items)
{
var item = orderFulfillment.AppendChild(doc.CreateElement("Item"));
item.AppendChild(doc.CreateElement("AmazonOrderItemCode")).InnerText = orderItem.MarketplaceOrderItemId;
item.AppendChild(doc.CreateElement("Quantity")).InnerText = orderItem.Quantity.ToString();
//item.AppendChild(doc.CreateElement("MerchantFulfillmentItemID")).InnerText = orderItem.SKU; The SKU is not for this. It's looking for some ID.
}
}
doc.WriteTo(xmlWriter);
xmlWriter.Close();
// Reset the position to 0 for reading.
stream.Position = 0;
// If the size of the stream exceeds 1 GB, then throw an exception.
if (stream.Length > 1073741824)
{
var length = stream.Length;
stream.Close();
throw new InvalidOperationException(string.Format(CultureInfo.CurrentCulture,
"The xml to be sent exceeds 1 GB. ({0}). Please reduce the size of this call or re-work the code to create a file and return a FileStream.", length));
}
return(stream);
}
/// <summary>
/// Converts a list of MarketplaceOrderFulfillments to a memory stream.
/// </summary>
/// <param name="orders">The list of orders that are to be filled</param>
/// <returns>An open memeory stream. This must be closed or handled properly by callers</returns>
private Stream ConvertToStream(IEnumerable <Contracts.MarketplaceOrderRefund> orders)
{
var stream = new MemoryStream();
XmlWriter xmlWriter = XmlWriter.Create(stream);
XmlDocument doc = AmazonXmlHelper.CreateXmlDocForRequest(Settings.Default.AWSMerchantToken, "OrderAdjustment");
for (var i = 0; i < orders.Count(); ++i)
{
// Each item will have a message envelope, with the id, op type and then the actual data in the inventory element.
// see page 43 for an example from Amazon and the XSD. https://images-na.ssl-images-amazon.com/images/G/01/rainier/help/XML_Documentation_Intl._V144967332_.pdf
var msg = doc.LastChild.AppendChild(doc.CreateElement("Message"));
msg.AppendChild(doc.CreateElement("MessageID")).InnerText = (i + 1).ToString();
//msg.AppendChild(doc.CreateElement("OperationType")).InnerText = "Update";
var orderAdjustment = msg.AppendChild(doc.CreateElement("OrderAdjustment"));
orderAdjustment.AppendChild(doc.CreateElement("AmazonOrderID")).InnerText = orders.ElementAt(i).MarketplaceOrderId;
foreach (var orderItem in orders.ElementAt(i).Items)
{
var item = orderAdjustment.AppendChild(doc.CreateElement("AdjustedItem"));
item.AppendChild(doc.CreateElement("AmazonOrderItemCode")).InnerText = orderItem.MarketplaceOrderItemId;
item.AppendChild(doc.CreateElement("AdjustmentReason")).InnerText = AmazonXmlHelper.ConvertToString(orderItem.RefundReason);
var priceAdjustment = item.AppendChild(doc.CreateElement("ItemPriceAdjustments"));
CreateItemPriceAdjustmentXml(doc, "Principal", orderItem.RefundPrice, priceAdjustment);
CreateItemPriceAdjustmentXml(doc, "Shipping", orderItem.RefundShipping, priceAdjustment);
CreateItemPriceAdjustmentXml(doc, "Tax", orderItem.RefundTax, priceAdjustment);
CreateItemPriceAdjustmentXml(doc, "ShippingTax", orderItem.RefundShippingTax, priceAdjustment);
CreateItemPriceAdjustmentXml(doc, "ReturnShipping", orderItem.ReturnShipping, priceAdjustment);
// Put the quantity cancelled after the prices
item.AppendChild(doc.CreateElement("QuantityCancelled")).InnerText = orderItem.QuantityCancelled.ToString();
}
}
doc.WriteTo(xmlWriter);
xmlWriter.Close();
// Reset the position to 0 for reading.
stream.Position = 0;
// If the size of the stream exceeds 1 GB, then throw an exception.
if (stream.Length > 1073741824)
{
var length = stream.Length;
stream.Close();
throw new InvalidOperationException(string.Format(CultureInfo.CurrentCulture,
"The xml to be sent exceeds 1 GB. ({0}). Please reduce the size of this call or re-work the code to create a file and return a FileStream.", length));
}
return(stream);
}
