static void Main(string[] args)
{
ERQueue eRQ = new ERQueue();
bool running = true;
while (running)
{
Console.WriteLine(Words.mainMenu);
ConsoleKey menuInput = Console.ReadKey(true).Key;
menuOfStuff(eRQ, menuInput);
}
}
public static void menuOfStuff(ERQueue eRQ, ConsoleKey menuInput)
{
switch (menuInput)
{
case ConsoleKey.A:
{
int listSize;
string name;
int prio;
Console.WriteLine(Words.needInfo);
Console.Write(Words.patientName); name = Console.ReadLine();
Console.Write(Words.patientPrio); string priority = Console.ReadKey().KeyChar.ToString();
while (!Int32.TryParse(priority, out prio) || (prio <= 0 || prio > 5))
{
Console.WriteLine(Words.incorrect);
Console.Write(Words.patientPrio);
priority = Console.ReadKey().KeyChar.ToString();
}
Patient newP = new Patient(name, prio);
listSize = eRQ.Enqueue(newP);
if (listSize == -1)
{
Console.WriteLine(Words.listFull);
}
else
{
Console.WriteLine("\nThere are " + listSize + " in patients the queue");
}
break;
}
case ConsoleKey.P:
{
string beingRemoved = eRQ.Dequeue();
if (beingRemoved == Words.incorrect)
{
Console.WriteLine(Words.incorrect);
}
else
{
Console.WriteLine("Removing: " + beingRemoved);
}
break;
}
case ConsoleKey.L:
{
if (eRQ.limitSize() <= 0)
{
Console.WriteLine(Words.incorrect);
}
Console.WriteLine(eRQ.ToString());
break;
}
case ConsoleKey.Q:
{
Console.Clear();
Console.WriteLine("No more patients? See ya tomorrow doc!");
Thread.Sleep(2000);
Environment.Exit(0);
break;
}
default:
{
Console.WriteLine(Words.incorrect);
break;
}
}
}