public static void TestGetCs2(Order o)
{
var values = GetCs(o.OrderDetails);
foreach (var c in values)
{
var test = c.Id;
var test2 = c.OrderDetail.Quantity;
}
foreach (var _ in values.Select(c => c.OrderDetail.Order)) ;
}
public static void TestGetCs(Order o)
{
foreach (var c in GetCs(o.OrderDetails))
{
var test = c.Id;
var test2 = c.OrderDetail.Quantity;
}
}
public static IEnumerable<Order> GetCustomer(Order o)
{
if (o == null)
return null;
return o.Customer.Orders.Where(o2 => o2.Id > 10);
}
public static void TestGetC2(Order o)
{
var test = GetC2(o.Customer, o).OrderDetail.UnitPrice;
}
public static C GetC2(this Customer c, Order o)
{
if (c.Id > 10)
return new C { Id = c.Id, OrderId = o.Id, OrderDetail = c.Orders.First().OrderDetails.First() };
return new C { Id = c.Id, OrderId = c.Orders2.First().Id, OrderDetail = c.Orders2.First().OrderDetails.First() };
}