public static string menu(Brainy br)
{
string userChoice = "";
bool validChoice = false;
do
{
Regex validPattern = new Regex(@"(^exit$)|(^[1-5]${1})");
Console.WriteLine("Welcome\n\nWhat would you like to do?");
Console.WriteLine("1.Add a student\n2.Add a worker\n3.See all students\n4.See all workers\n5.See the number of the workers\n\nEXIT");
userChoice = Console.ReadLine().ToLower().Trim();
if (validPattern.IsMatch(userChoice))
{
validChoice = true;
}
} while (!validChoice);
switch (userChoice)
{
case "1":
br.CreateStudent();
break;
case "2":
br.CreateWorker();
break;
case "3":
foreach (var item in br.GetStudents())
{
item.print();
}
Console.WriteLine("\nPress any key to continue..");
Console.ReadKey();
break;
case "4":
foreach (var item in br.GetWorkers())
{
item.print();
}
Console.WriteLine("\nPress any key to continue..");
Console.ReadKey();
break;
case "5":
br.NumberOfWorkers();
Console.WriteLine("\nPress any key to continue..");
Console.ReadKey();
break;
case "exit":
break;
default:
Console.WriteLine("The choice isn't supported");
break;
}
return(userChoice);
}
static void Main(string[] args)
{
Brainy br = new Brainy();
br.Init();
string exitFlag = "";
do
{
Console.Clear();
exitFlag = menu(br);
} while (!exitFlag.Equals("exit"));
}