// Display Time Table Command - Displays the time table
private static void DisplayTimeTableCommand()
{
try
{
Console.WriteLine("Ferry Time Table:");
Console.WriteLine("-----------------");
foreach (var port in ManagementSystem.GetAllPorts())
{
PrintPortHeader(port.Name);
// Every Journey is based on an entry in the timetable, use them to display timetable
foreach (var journey in ManagementSystem.GetAllJourneys().OrderBy(x => x.Origin.Name).ThenBy(x => x.Departure))
{
if (journey.Origin.Id == port.Id)
{
Console.WriteLine("| {0} | {1} | {2} | {3} | {4} |",
journey.Departure.ToString().PadRight(8),
journey.Destination.Name.PadRight(13),
journey.Travel.ToString().PadRight(13),
journey.Ferry.Name.PadRight(18),
journey.Arrival.ToString().PadRight(8)
);
}
}
}
}
catch (Exception)
{
DisplayTimeTableError();
}
}
// Determines if a user can book a particular journey based off of what they need (# passengers, # tickets, weight)
private bool CanBook(int journeyId, int passengers, int vehicles, int weight)
{
foreach (var journey in ManagementSystem.GetAllJourneys())
{
if (journey.Id == journeyId)
{
var bookings = _bookings.Where(x => x.Journey.Id == journeyId);
var seatsLeft = journey.Ferry.Passengers - bookings.Sum(x => x.Passengers);
var vehiclesLeft = journey.Ferry.Vehicles - bookings.Sum(x => x.Vehicles);
var weightLeft = journey.Ferry.Weight - bookings.Sum(x => x.Weight);
return(seatsLeft >= passengers && vehiclesLeft >= vehicles && weightLeft >= weight);
}
}
return(false);
}