public void Promote()
{
var calculator = new RateCalculator();
var rating = calculator.Calculate(this);
Console.WriteLine("Promote logic changed.");
}
public void Promote()
{
// var rating = CalculateRating(excludeOrders: true);
// if (rating ==0)
// System.Console.WriteLine("Promoted to level 1");
// else
// System.Console.WriteLine("Promoted to level 2");
var calculator = new RateCalculator();
var rating = calculator.Calculate(this);
System.Console.WriteLine("Promote logic changed.");
}
