public static void Start()
{
bool emptyDB = AutoManager.IsEmptyDB();
if (emptyDB)
{
Console.WriteLine("DB is empty, do you want to auto generate? [y/n]");
string autoGenerate;
while (true)
{
autoGenerate = Console.ReadLine();
if (autoGenerate.Equals("y"))
{
AutoManager.AutoGenerate();
break;
}
else if (autoGenerate.Equals("n"))
{
break;
}
else
{
continue;
}
}
}
bool headMasterExists = AccountManager.HeadMasterExists();
if (!headMasterExists)
{
Console.WriteLine("No head master is present in the database");
AccountManager.Register();
}
bool exit = false;
bool loggedIn = false;
do
{
exit = AccountManager.Login(out loggedIn, out string role, out int id);
if (exit)
{
return;
}
if (loggedIn)
{
Console.Clear();
switch (role)
{
case "headmaster":
loggedIn = SelectHeadMasterOption();
break;
case "trainer":
loggedIn = SelectTrainerOption(id);
break;
case "student":
loggedIn = SelectStudentOption(id);
break;
default:
Console.WriteLine("i am other");
break;
}
}
else
{
Console.WriteLine("wrong username or password");
Console.ReadKey();
}
} while (!loggedIn);
}