private static void CalculatorTest()
{
Patient patient = new Patient
{
Birthday = DateTime.Parse("1950-04-01"),
FirstName = "Ryszard",
Gender = Gender.Male,
};
Visit visit = new Visit
{
Patient = patient,
VisitDate = DateTime.Now,
Duration = TimeSpan.FromHours(1),
UnitPrice = 150
};
CalculatorBase calculator1 = new GenderCalculator(0.9m);
CalculatorBase calculator2 = new AgeCalculator();
calculator2.Calculate(visit);
Console.WriteLine(visit.DiscountedAmount);
}
protected override decimal Discount(Visit visit)
{
return(visit.Amount);
}
protected override bool CanDiscount(Visit visit)
{
return(visit.Patient.Age > 60);
}
protected abstract decimal Discount(Visit visit);
protected abstract bool CanDiscount(Visit visit);
protected override bool CanDiscount(Visit visit)
{
return(visit.Patient.Gender == Gender.Female);
}
