public InventoryFeedXmlService( IEnumerable< AmazonInventoryItem > inventoryItems, string sellerId )
{
Condition.Requires( inventoryItems, "inventoryItems" ).IsNotEmpty();
Condition.Requires( sellerId, "sellerId" ).IsNotNull();
this._inventoryItems = inventoryItems.ToList();
this._document = this.CreateDocument( sellerId );
}
private InventoryFeed CreateDocument( string sellerId )
{
var document = new InventoryFeed
{
Header = new Header { MerchantIdentifier = sellerId, DocumentVersion = "1.01" },
MessageType = MessageType.Inventory,
Message = new Message[ this._inventoryItems.Count() ]
};
this.CreateMessageNodes( document );
return document;
}
private void CreateMessageNodes( InventoryFeed document )
{
for( var i = 0; i < this._inventoryItems.Count(); i++ )
{
var message = new Message
{
OperationType = OperationType.Update,
MessageId = i + 1,
Inventory = new Inventory
{
Quantity = this._inventoryItems[ i ].Quantity,
Sku = this._inventoryItems[ i ].Sku,
FulfillmentLatency = this._inventoryItems[ i ].FulfillmentLatency
}
};
document.Message[ i ] = message;
}
}
