public DateTime CalculateEta(string origin, Address destination)
{
if (origin != destination.Country)
{
throw new IllegalOrderException(string.Format("Cannot use selected shipping method to ship to {0}, {1}", destination.City, destination.Country));
}
return DateTime.Now.AddDays(14);
}
private DateTime CalculateOrderEta(Order order, Address destination)
{
return _shippingCalculators[order.ShippingMethod].CalculateEta(_originCountry, destination);
}
private async Task SendAsync(Order order, Address address)
{
await Task.FromResult(false);
}
public DateTime CalculateEta(string origin, Address destination)
{
return DateTime.Now.AddDays(2.5);
}
public DateTime CalculateEta(string origin, Address destination)
{
return DateTime.Now.AddHours(12);
}