public static void main(string[] args)
{
// create five-element Employee array
Employee[] employees = new Employee[4];
// initialize array with Employees
employees[0] = new SalariedEmployee("John", "Smith",
"111-11-1111", 800M);
employees[1] = new HourlyEmployee("Karen", "Price",
"222-22-2222", 16.75M, 40M);
employees[2] = new CommissionEmployee("Sue", "Jones",
"333-33-3333", 10000M, .06M);
employees[3] = new BasePlusCommissionEmployee("Bob", "Lewis",
"444-44-4444", 5000M, .04M, 300M);
Console.WriteLine("Employees processed polymorphically:\n");
// generically process each element in array employees
foreach (var currentEmployee in employees)
{
Console.WriteLine(currentEmployee); // invokes ToString
Console.WriteLine("earned {0:C}\n",
currentEmployee.GetPaymentAmount());
} // end foreach
Console.Read();
}
public static void Main(string[] args)
{
IPayable[] payableObjects = new IPayable[7];
payableObjects[0] = new Invoice("01234", "seat", 2, 375.00M );
payableObjects[1] = new Invoice("56789", "tire", 4, 79.95M);
payableObjects[ 2 ] = new HourlyEmployee( "John", "Smith",
"111-11-1111", 15.75M, 40);
payableObjects[ 3 ] = new SalariedEmployee( "Lisa", "Barnes",
"888-88-8888", 1200.00M);
payableObjects[4] = new CommissionEmployee("Kory", "Barnes",
"777-77-7777", 1800.00M, .75M);
payableObjects[5] = new BasePlusCommissionEmployee("Grant", "Brick",
"555-55-5555", 5000.00M, .5M, 80000.00M);
payableObjects[6] = new PieceWorker("Greg", "Jones", "999-99-999", 80.00M, 800.00M);
Console.Write(
"Invoices and Employees processed polymoprhically:\n");
foreach(var currentPayable in payableObjects)
{
Console.WriteLine("{0}\npayment due: {1:C}\n",
currentPayable, currentPayable.GetPaymentAmount());
}
}
static void Main(string[] args)
{
// create birthday objects for each employee
var birthday1 = new Date(2, 15, 1963);
var birthday2 = new Date(4, 15, 1992);
var birthday3 = new Date(9, 19, 1971);
var birthday4 = new Date(12, 1, 1987);
// create derived-class objects
var salariedEmployee = new SalariedEmployee("Jim", "Miller", "777-77-7777", birthday1, 2650.00M);
var hourlyEmployee = new HourlyEmployee("Thomas", "Swoon", "888-88-8888", birthday2, 27.0M, 40.0M);
var commissionEmployee = new CommissionEmployee("Sam", "Overton", "444-44-4444", birthday3, 8650.00M, .15M);
var basePlusCommissionEmployee = new BasePlusCommissionEmployee("Rufus", "Mitchell", "333-33-3333", birthday4, 12520.00M, .08M, 100.00M);
Console.WriteLine("Employee processed individually:\n");
Console.WriteLine($"{salariedEmployee}\nearned: " + $"{salariedEmployee.Earnings():C}\n");
Console.WriteLine($"{hourlyEmployee}\nearned: {hourlyEmployee.Earnings():C}\n");
Console.WriteLine($"{commissionEmployee}\nearned: " + $"{commissionEmployee.Earnings():C}\n");
Console.WriteLine($"{basePlusCommissionEmployee}\nearned: " + $"{basePlusCommissionEmployee.Earnings():C}\n");
// create List<Employee> and initialize with employee objects
var employees = new List <Employee>()
{
salariedEmployee, hourlyEmployee, commissionEmployee, basePlusCommissionEmployee
};
// create array with the employee's birthday months
int[] birthdayMonths = { birthday1.Month, birthday2.Month, birthday3.Month, birthday4.Month };
string[] monthsList = { "null", "Jan.", "Feb.", "Mar.", "Apr.", "May", "June", "July", "Aug.", "Sept.", "Oct.", "Nov.", "Dec." };
Console.WriteLine("Employees processed polymorphically:\n");
// counter to index though employee's birthday months list
int counter = 0;
// generically process each element in employees
foreach (var currentEmployee in employees)
{
// varibale to add the employees monthly eranings
decimal total = 0;
Console.WriteLine(currentEmployee); // invokes ToString
// display each employee monthly earning and birthday month bonus
for (int months = 1; months <= 12; ++months)
{
int currentEmployeeBirthdayMonth = birthdayMonths[counter];
if (currentEmployeeBirthdayMonth == months)
{
decimal monthlyBonus = currentEmployee.Earnings() + 100.0M;
Console.WriteLine($"{monthsList[months],12}: {monthlyBonus,10:C} Bonus Month!");
total += monthlyBonus;
}
else
{
Console.WriteLine($"{monthsList[months],12}: {currentEmployee.Earnings(),10:C}");
total += currentEmployee.Earnings();
}
}
// display total earnings
Console.WriteLine($"Total earned: {total:C}\n");
// incrementing the index counter
counter++;
}
Console.ReadLine();
}