public OrderContrat GetOrderDetails(string OrderID)
{
OrderContrat order = new OrderContrat();
try
{
XDocument doc = XDocument.Load("C:\\Orders.xml");
IEnumerable <XElement> orders =
(from result in doc.Descendants("DocumentElement")
.Descendants("Orders")
where result.Element("OrderID").Value == OrderID.ToString()
select result);
order.OrderID = orders.ElementAt(0)
.Element("OrderID").Value;
order.OrderDate = orders.ElementAt(0)
.Element("OrderDate").Value;
order.ShippedDate = orders.ElementAt(0)
.Element("ShippedDate").Value;
order.ShipCountry = orders.ElementAt(0)
.Element("ShipCountry").Value;
order.OrderTotal = orders.ElementAt(0)
.Element("OrderTotal").Value;
}
catch (Exception ex)
{
throw new FaultException <string>
("GetOrderDetails: " + ex.Message);
}
return(order);
}
public bool PlaceOrder(OrderContrat order)
{
try
{
XDocument doc = XDocument.Load("C:\\Orders.xml");
doc.Element("DocumentElement").Add(
new XElement("Products",
new XElement("OrderID", order.OrderID),
new XElement("OrderDate", order.OrderDate),
new XElement("ShippedDate", order.ShippedDate),
new XElement("ShipCountry", order.ShipCountry),
new XElement("OrderTotal", order.OrderTotal)));
doc.Save("C:\\Orders.xml");
}
catch (Exception ex)
{
throw new FaultException <string>
("PlaceOrder:" + ex.Message);
}
return(true);
}
