private void PrintMenu()
{
bool exit = false;
while (exit != true)
{
UpdateMenu();
Console.WriteLine(mainMenu);
string func = Console.ReadLine();
if (func.Equals("add", StringComparison.OrdinalIgnoreCase))
{
Console.Clear();
Configure();
string decision = AskUser("Select enity: student, doctor, mechanic", "[A-Za-z]+");
if (decision.Equals("student", StringComparison.OrdinalIgnoreCase))
{
EntityService <Student> .AddStudent(studentReadWrite, GetDataArray("student"));
}
else if (decision.Equals("doctor", StringComparison.OrdinalIgnoreCase))
{
EntityService <Doctor> .AddDoctor(doctorReadWrite, GetDataArray("doctor"));
}
else if (decision.Equals("mechanic", StringComparison.OrdinalIgnoreCase))
{
EntityService <Mechanic> .AddMechanic(mechanicReadWrite, GetDataArray("mechanic"));
}
}
else if (func.Equals("remove", StringComparison.OrdinalIgnoreCase))
{
Console.Clear();
string decision = AskUser("Select enity: student, doctor, mechanic", "[A-Za-z]+");
if (decision.Equals("student", StringComparison.OrdinalIgnoreCase))
{
EntityService <Student> .DeleteStudentByName(studentReadWrite, AskUser("Enter name", @"[A-Z]?\w+"), AskUser("Enter name", @"[A-Z]?\w+"));
}
else if (decision.Equals("doctor", StringComparison.OrdinalIgnoreCase))
{
EntityService <Doctor> .DeleteDoctorByName(doctorReadWrite, AskUser("Enter name", @"[A-Z]?\w+"), AskUser("Enter name", @"[A-Z]?\w+"));
}
else if (decision.Equals("mechanic", StringComparison.OrdinalIgnoreCase))
{
EntityService <Mechanic> .DeleteMechanicByName(mechanicReadWrite, AskUser("Enter name", @"[A-Z]?\w+"), AskUser("Enter name", @"[A-Z]?\w+"));
}
}
else if (func.Equals("print", StringComparison.OrdinalIgnoreCase))
{
Console.Clear();
string decision = AskUser("Select enity: student, doctor, mechanic", "[A-Za-z]+");
if (decision.Equals("student", StringComparison.OrdinalIgnoreCase))
{
EntityService <Student> .PrintStudent(studentReadWrite);
}
else if (decision.Equals("doctor", StringComparison.OrdinalIgnoreCase))
{
EntityService <Doctor> .PrintDoctor(doctorReadWrite);
}
else if (decision.Equals("mechanic", StringComparison.OrdinalIgnoreCase))
{
EntityService <Mechanic> .PrintMechanic(mechanicReadWrite);
}
}
else if (func.Equals("task", StringComparison.OrdinalIgnoreCase))
{
EntityService <Student> .SearchTask(studentReadWrite);
}
else if (func.Equals("exit", StringComparison.OrdinalIgnoreCase))
{
exit = true;
break;
}
else
{
Console.WriteLine();
continue;
}
}
}
