// executes the option according to chosen state
public void ExecuteOption(EzySystem ezySystem)
{
if (_state == 0) // go to previous menu
{
return;
}
else if (_state == 1) // add a trip
{
Console.WriteLine("\nPlease enter the following details.");
Console.Write("1) Passenger mobile number: ");
string mobileNum = Console.ReadLine();
Console.Write("2) Bus Stop to queue into: ");
string stop = Console.ReadLine();
Console.Write("2) Bus Service to hop into: ");
string bus = Console.ReadLine();
ezySystem.EnqueueUserToBusStop(mobileNum, stop, bus);
}
else if (_state == 2) // go to next available event (when bus arrives to a bus stop)
{
// increase time first
// continue increasing time until the next event is reached (i.e. bus arrives a bus stop)
while (!ezySystem.GetHasEvent())
{
ezySystem.IncreaseTime();
}
Console.Clear();
Console.WriteLine("SIMULATION MENU- Local time is now: " + ezySystem.GetTime());
Console.WriteLine("\n0) Return to Previous Menu");
Console.WriteLine("1) Start a passenger trip");
Console.WriteLine("2) Go to next available event");
Console.Write("\nPlease enter option number: 2\n");
// after increasing the time, check the bus stop list for buses which has arrived and display all of them
DisplayAllBusArrivals(ezySystem);
// Ask 'God' if any user wants to hop off
UserAutoHopOff(ezySystem);
UserHopOffMenu(ezySystem);
// Process hop on logic inside the ezySystem
// Display successful user hop ons
UserHopOn(ezySystem);
//while (ezySystem.GetBusArrivalList().GetCount()>0)
//{
// // displaying that bus X arrived at bus stop Y
// Console.WriteLine(ezySystem.GetBusArrivalList().GetFirstBusArrival().GetBusName() + " has reached bus stop " + ezySystem.GetBusArrivalList().GetFirstBusArrival().GetBusStopName());
// // display passengers inside the bus
// Console.WriteLine("Bus " + ezySystem.GetBusArrivalList().GetFirstBusArrival().GetBusName() + " has the following passengers: "); // edit later
// // letting simulation 'God' decide which users to hop off the bus
// // transferring users from the bus stop queue to the bus passenger list
// // displaying the successful hopping on of passengers
// // repeat this block of code (i.e. processing of bus arrival list) until all bus arrivals are processed
//}
Console.Write("Press any key to continue "); Console.ReadKey();
ezySystem.ResetHasEvent();
}
}
