private static void SetupAirlineData()
{
_flightRuleService = new FlightRuleService();
_availablePlaneService = new AvailablePlaneService();
_availablePlaneService.Planes = new List <Plane>();
_availablePlaneService.Planes.Add(new Plane {
Id = 124, Name = "Bombardier Q400", NumberOfSeats = 15
});
_availablePlaneService.Planes.Add(new Plane {
Id = 125, Name = "ATR 640", NumberOfSeats = 20
});
var londonToParis = new FlightRoute("London", "Paris")
{
BaseCost = 50,
BasePrice = 100,
LoyaltyPointsGained = 5,
MinimumTakeOffPercentage = 0.7
};
_scheduledFlight = new ScheduledFlight(
londonToParis,
_flightRuleService,
_availablePlaneService);
_scheduledFlight.SetAircraftForRoute(new Plane {
Id = 123, Name = "Antonov AN-2", NumberOfSeats = 12
});
}
public ScheduledFlight(FlightRoute flightRoute,
FlightRuleService flightRuleService,
AvailablePlaneService availablePlaneService)
{
FlightRoute = flightRoute;
FlightRuleService = flightRuleService;
AvailablePlaneService = availablePlaneService;
Passengers = new List <Passenger>();
}
public string GetSummary()
{
double costOfFlight = 0;
double profitFromFlight = 0;
var totalLoyaltyPointsAccrued = 0;
var totalLoyaltyPointsRedeemed = 0;
var totalExpectedBaggage = 0;
var seatsTaken = 0;
var employeesAboard = 0;
var result = "Flight summary for " + FlightRoute.Title;
foreach (var passenger in Passengers)
{
switch (passenger.Type)
{
case (PassengerType.General):
{
profitFromFlight += FlightRoute.BasePrice;
totalExpectedBaggage++;
break;
}
case (PassengerType.LoyaltyMember):
{
if (passenger.IsUsingLoyaltyPoints)
{
var loyaltyPointsRedeemed = Convert.ToInt32(Math.Ceiling(FlightRoute.BasePrice));
passenger.LoyaltyPoints -= loyaltyPointsRedeemed;
totalLoyaltyPointsRedeemed += loyaltyPointsRedeemed;
}
else
{
totalLoyaltyPointsAccrued += FlightRoute.LoyaltyPointsGained;
profitFromFlight += FlightRoute.BasePrice;
}
totalExpectedBaggage += 2;
break;
}
case (PassengerType.Discounted):
{
profitFromFlight +=
FlightRoute.BasePrice.applyDiscount((int)DiscontType.HalfPrice);
break;
}
case (PassengerType.AirlineEmployee):
{
totalExpectedBaggage += 1;
employeesAboard++;
break;
}
default:
throw new ArgumentOutOfRangeException();
}
costOfFlight += FlightRoute.BaseCost;
seatsTaken++;
}
result += _verticalWhiteSpace;
result += "Total passengers: " + seatsTaken;
result += _newLine;
result += Indentation + "General sales: " + Passengers.Count(p => p.Type == PassengerType.General);
result += _newLine;
result += Indentation + "Loyalty member sales: " + Passengers.Count(p => p.Type == PassengerType.LoyaltyMember);
result += _newLine;
result += Indentation + "Discounted sales: " + Passengers.Count(p => p.Type == PassengerType.Discounted);
result += _newLine;
result += Indentation + "Airline employee comps: " + Passengers.Count(p => p.Type == PassengerType.AirlineEmployee);
result += _verticalWhiteSpace;
result += "Total expected baggage: " + totalExpectedBaggage;
result += _verticalWhiteSpace;
result += "Total revenue from flight: " + profitFromFlight;
result += _newLine;
result += "Total costs from flight: " + costOfFlight;
result += _newLine;
var profitSurplus = profitFromFlight - costOfFlight;
result += (profitSurplus > 0 ? "Flight generating profit of: " : "Flight losing money of: ") + profitSurplus;
result += _verticalWhiteSpace;
result += "Total loyalty points given away: " + totalLoyaltyPointsAccrued + _newLine;
result += "Total loyalty points redeemed: " + totalLoyaltyPointsRedeemed + _newLine;
result += _verticalWhiteSpace;
var canFlightProceed = FlightRuleService.Get(
profitSurplus,
costOfFlight,
seatsTaken,
employeesAboard,
Aircraft,
FlightRoute);
if (canFlightProceed)
{
result += "THIS FLIGHT MAY PROCEED";
}
else
{
result += "FLIGHT MAY NOT PROCEED";
if (seatsTaken > Aircraft.NumberOfSeats)
{
result += checkForPlanesWithMoreSeats(seatsTaken);
}
}
return(result);
}
