public override void Remove(Flight wrongFlight)
{
Console.WriteLine(
"Cannot remove from a PrimitiveElement");
}
public override void Remove(Flight oldConnection)
{
elements.Remove(oldConnection);
}
public override void Add(Flight newFlight)
{
Console.WriteLine(
"Cannot add to a PrimitiveElement");
}
public abstract void Remove(Flight d);
public override void Add(Flight newConnection)
{
elements.Add(newConnection);
}
/// <summary>
/// This main method will call various classes that demonstrate different design patterns. These include
/// Singleton, Facade, Composite, Factory and Strategy.
/// Airline is Singleton
/// Adding planes to a Brand uses Factory
/// Getting a list of possible connecting flights uses Composite
/// Facade is used to control Employees versus Customers and what they can do.
/// Tickets use Strategy pattern to reflect the different cancellation policies.
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
Employee Executive = new Employee();
Executive.CreateNewEmployeeAccounts();
Airline AirCanadaLine = new Airline();
Brand AirCanada = new Brand();
AirCanada.Name = "AirCanada";
AirCanadaLine.AddBrand(AirCanada);
//AirCanada.Name = "Air Canada";
//Brand Air Canada has 19 Boeing 777-300ER, 6 Boeing 777-200LR, 8 Airbus A330-300, 22 Boeing 787-9, and 15 Boeing 787-8 aircrafts
AirCanada.AddPlanes(1, 19);
Console.ReadKey();
AirCanada.AddPlanes(2, 6);
AirCanada.AddPlanes(3, 8);
AirCanada.AddPlanes(4, 22);
AirCanada.AddPlanes(5, 15);
Console.ReadKey();
// Air Canada Express operates 15 Embraer E175, 16 Bombardier CRJ705, 25 Bombardier CRJ200, and 21 Bombardier Q400
Brand AirCanadaExpress = new Brand();
AirCanadaExpress.Name = "AirCanadaExpress";
AirCanadaLine.AddBrand(AirCanadaExpress);
//AirCanada.Name = "Air Canada";
// Brand AirCanadaExpress = new Brand();
// AirCanadaExpress.Name = "Air Canada Express";
AirCanadaExpress.AddPlanes(6, 15);
AirCanadaExpress.AddPlanes(7, 16);
AirCanadaExpress.AddPlanes(8, 25);
AirCanadaExpress.AddPlanes(9, 21);
Console.ReadKey();
//Air Canada Rouge operates 9 Boeing 767-300ER and 20 Airbus A319-100 aircraft.
Brand AirCanadaRouge = new Brand();
AirCanadaRouge.Name = "AirCanadaRouge";
AirCanadaLine.AddBrand(AirCanadaRouge);
AirCanadaRouge.AddPlanes(10, 9);
AirCanadaRouge.AddPlanes(11, 20);
Console.ReadKey();
Account Employee = new Account();
Employee.EmployeeInd = true;
Employee.ViewAccountInfo(Employee.EmployeeInd);
Account Customer = new Account();
Customer.ViewAccountInfo(Customer.EmployeeInd);
Ticket economyTicket = new Ticket();
economyTicket.PurchaseDate = DateTime.Now;
economyTicket.SetCancelStrategy(new EconomyCancel());
economyTicket.Cancel();
Ticket premiumEconomyTicket = new Ticket();
premiumEconomyTicket.PurchaseDate = DateTime.Now;
premiumEconomyTicket.SetCancelStrategy(new PremiumEconomyCancel());
premiumEconomyTicket.Cancel();
Ticket businessClassTicket = new Ticket();
businessClassTicket.PurchaseDate = DateTime.Now;
businessClassTicket.SetCancelStrategy(new BusinessClassCancel());
businessClassTicket.Cancel();
Flight newStartFlight = new Flight();
newStartFlight.FlightNumber = "1";
Flight possibleConnection1 = new Flight();
possibleConnection1.FlightNumber = "2";
Flight possibleConnection2 = new Flight();
possibleConnection2.FlightNumber = "3";
CompositeElement root = new CompositeElement("TorontoToLondon");
root.Add(newStartFlight);
root.Add(possibleConnection1);
root.Add(possibleConnection2);
root.Display(2);
Console.ReadKey();
}
public abstract void Add(Flight d);
public virtual void Remove(Flight newFlight)
{
}
public virtual void Add(Flight newFlight)
{
}
// Constructor
public PrimitiveElement(Flight newFlight)
: base()
{
this.name = newFlight.name;
}
// Constructor
public CompositeElement(Flight baseFlight)
: base()
{
this.name = baseFlight.name;
}
/// <summary>
/// This main method will call various classes that demonstrate different design patterns. These include
/// Singleton, Facade, Composite, Factory and Strategy.
/// Airline is Singleton
/// Adding planes to a Brand uses Factory
/// Getting a list of possible connecting flights uses Composite
/// Facade is used to control Employees versus Customers and what they can do.
/// Tickets use Strategy pattern to reflect the different cancellation policies.
///
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
// Employee Executive = new Employee();
// Executive.CreateNewEmployeeAccounts();
Airline AirCanadaLine = new Airline();
Brand AirCanada = new Brand();
AirCanada.Name = "AirCanada";
AirCanadaLine.AddBrand(AirCanada);
//AirCanada.Name = "Air Canada";
//Brand Air Canada has 19 Boeing 777-300ER, 6 Boeing 777-200LR, 8 Airbus A330-300, 22 Boeing 787-9, and 15 Boeing 787-8 aircrafts
AirCanada.AddPlanes(1, 19);
Console.ReadKey();
AirCanada.AddPlanes(2, 6);
AirCanada.AddPlanes(3, 8);
AirCanada.AddPlanes(4, 22);
AirCanada.AddPlanes(5, 15);
Console.ReadKey();
// Air Canada Express operates 15 Embraer E175, 16 Bombardier CRJ705, 25 Bombardier CRJ200, and 21 Bombardier Q400
Brand AirCanadaExpress = new Brand();
AirCanadaExpress.Name = "AirCanadaExpress";
AirCanadaLine.AddBrand(AirCanadaExpress);
AirCanadaExpress.AddPlanes(6, 15);
AirCanadaExpress.AddPlanes(7, 16);
AirCanadaExpress.AddPlanes(8, 25);
AirCanadaExpress.AddPlanes(9, 21);
Console.ReadKey();
//Air Canada Rouge operates 9 Boeing 767-300ER and 20 Airbus A319-100 aircraft.
Brand AirCanadaRouge = new Brand();
AirCanadaRouge.Name = "AirCanadaRouge";
AirCanadaLine.AddBrand(AirCanadaRouge);
AirCanadaRouge.AddPlanes(10, 9);
AirCanadaRouge.AddPlanes(11, 20);
Console.ReadKey();
Account Employee = new Account();
Employee.EmployeeInd = true;
//An employee should not have a delinquent account of their own
//And they can view their own account infor
Employee.ViewAccountInfo(Employee.EmployeeInd, false);
Account Customer = new Account();
Customer.Delinquent = true;
//An employee should be able to see whether a customer account has delinquent
//status for something like failing to pay for tickets on time.
Customer.ViewAccountInfo(Customer.EmployeeInd, Customer.Delinquent);
Customer.ViewAccountInfo(Employee.EmployeeInd, Customer.Delinquent);
Ticket economyTicket = new Ticket();
economyTicket.PurchaseDate = DateTime.Now;
economyTicket.SetCancelStrategy(new EconomyCancel());
economyTicket.Cancel();
Ticket premiumEconomyTicket = new Ticket();
premiumEconomyTicket.PurchaseDate = DateTime.Now;
premiumEconomyTicket.SetCancelStrategy(new PremiumEconomyCancel());
premiumEconomyTicket.Cancel();
Ticket businessClassTicket = new Ticket();
businessClassTicket.PurchaseDate = DateTime.Now;
businessClassTicket.SetCancelStrategy(new BusinessClassCancel());
businessClassTicket.Cancel();
Flight possibleConnection1 = new Flight();
possibleConnection1.name = "TorontoToHalifax";
Flight possibleConnection2 = new Flight();
possibleConnection2.name = "HalifaxToLondon";
Flight StartFlight = new Flight();
StartFlight.name = "TorontoToLondon";
CompositeElement root = new CompositeElement(StartFlight);
possibleConnection1.name = "TorontoToHalifax";
PrimitiveElement newFlightPrimitive = new PrimitiveElement(possibleConnection1);
root.Add(new PrimitiveElement(possibleConnection1));
root.Add(new PrimitiveElement(possibleConnection2));
root.Display(2);
Console.ReadKey();
}