//estimates the possible rental costs
//displays all cars available to the manager
//asks for duration of booking and required sevices
#region Cost Estimation
public void estimateRentalCost(Guid managerGuid)
{
int carSelection;
int[] serviceSelection = new int[4];
int totalCost;
List <Service> availableServices;
Console.WriteLine("Select the car your customer wants to rent.");
Fleet fleet = xmlManager.getFleetInformation(managerGuid);
List <Car> cars = xmlManager.getCarInformation(fleet.FleetId);
for (int i = 0; i < cars.Count; i++)
{
Console.WriteLine("{0}. Status: {1} \t Type: {2} \t Price: {3}", i, cars[i].CarStatus, cars[i].CarType, cars[i].PricePerHour);
}
carSelection = inputServices.validIntInput("Select the number of the car to be rented.");
int rentDuration = inputServices.validIntInput("How long will the car be needed (in hours)?");
Console.WriteLine("Which services are required? Seperate by comma!\n");
availableServices = xmlManager.availableServices();
for (int i = 0; i < availableServices.Count; i++)
{
Console.Write("{0}. {1} ({2} per booking) \t", i, availableServices[i].Name, availableServices[i].Pricing);
}
Console.WriteLine("\n");
string s1 = Console.ReadLine();
if (String.IsNullOrEmpty(s1))
{
Console.WriteLine("No services selected.");
}
else
{
try
{
int[] selectionArray = s1.Split(',').Select(n => Convert.ToInt32(n)).ToArray();
for (int i = 0; i < selectionArray.Length; i++)
{
//in case of not a limousine tell user service is unavailable
if (availableServices[selectionArray[i]].Name == "Massage" && cars[carSelection].CarType != Car.TypeOfCar.LIMOUSINE)
{
Console.WriteLine("{0} Service unavailable.", availableServices[selectionArray[i]].Name);
serviceSelection[selectionArray[i]] = 0;
}
else
{
serviceSelection[selectionArray[i]] = 1;
}
}
}
catch (Exception ex)
{
Console.WriteLine("Invalid input. Start cost estimation over.");
return;
}
}
totalCost = CalculateCost(cars[carSelection].PricePerHour, rentDuration, serviceSelection);
Console.WriteLine("the estimated total for this rent process will be {0}", totalCost);
}
