public T LogIn(string username, string password)
{
T user = _db.GetAll().SingleOrDefault(x => x.Username == username && x.Password == password);
if (user == null)
{
//("[Error] Username or password did not match..", Color)
Console.ReadLine();
return(null);
}
return(user);
}
public T LogIn(string username, string password)
{
T user = _db.GetAll()
.SingleOrDefault(x => x.Username == username && x.Password == password);
if (user == null)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("[Error] Username or password did not match...");
Console.ResetColor();
//("[Error] Username or password did not match..", Color)
//Console.ReadLine();
return(null);
}
return(user);
}
public List <T> GetTrainings()
{
return(_db.GetAll());
}
static void Main(string[] args)
{
studentDb.insert(new Students()
{
Username = "******", Password = "******", IsItFinished = false
});
studentDb.insert(new Students()
{
Username = "******", Password = "******", IsItFinished = false
});
studentDb.insert(new Students()
{
Username = "******", Password = "******", IsItFinished = true
});
studentDb.insert(new Students()
{
Username = "******", Password = "******", IsItFinished = false
});
studentDb.insert(new Students()
{
Username = "******", Password = "******", IsItFinished = false
});
studentDb.insert(new Students()
{
Username = "******", Password = "******", IsItFinished = true
});
studentDb.insert(new Students()
{
Username = "******", Password = "******", IsItFinished = false
});
studentDb.insert(new Students()
{
Username = "******", Password = "******", IsItFinished = true
});
studentDb.insert(new Students()
{
Username = "******", Password = "******", IsItFinished = true
});
GetPoints getPoin = new GetPoints(Validation.ReturnPoints);
Questions questions = new Questions();
RegisServices <Students> registerStudent = new RegisServices <Students>();
RegisServices <Teachers> registerTeacher = new RegisServices <Teachers>();
Console.WriteLine("ENTER: 1 - student | 2 - teacher");
int num;
bool isItSTudentOrTeacher = int.TryParse(Console.ReadLine(), out num);
if (isItSTudentOrTeacher && num == 1)
{
Students studentOne = new Students();
logs:
Console.WriteLine("Register: Press 1, Log in Press 2");
int logNum;
bool isItRegister = int.TryParse(Console.ReadLine(), out logNum);
if (isItRegister && logNum == 1)
{
string username;
string password;
bool IsLessThen = true;
while (IsLessThen)
{
Console.WriteLine("- REGISTER -");
Console.WriteLine("=========================");
Console.WriteLine("Enter UserName");
username = Console.ReadLine().Trim();
Console.WriteLine("Enter Password");
password = Console.ReadLine().Trim();
IsLessThen = Validation.IsStringLessThen(username, password);
if (IsLessThen == false)
{
registerStudent.Register(username, password, studentOne);
studentDb.insert(studentOne);
goto logs;
}
}
}
else if (isItRegister && logNum == 2)
{
Console.WriteLine("- LOG IN -");
Console.WriteLine("=========================");
string username;
string password;
Console.WriteLine("Enter UserName");
username = Console.ReadLine().Trim();
Console.WriteLine("Enter Password");
password = Console.ReadLine().Trim();
registerStudent.LogIn(username, password, studentOne);
var student10 = studentDb.GetById(10);
Console.ResetColor();
Console.WriteLine(" PRESS ENTER: \n - START TEST -");
Console.WriteLine("=========================");
Console.ReadLine();
Console.WriteLine(" QUESTION 1");
Console.WriteLine("____________________");
ExamQuestions.ShowQuestions(0, 1);
Console.WriteLine("-------------------------");
Console.Write(" Answare: ");
getPoin(1, int.Parse(Console.ReadLine()), 2);
Console.WriteLine("-------------------------");
Console.ReadLine();
Console.WriteLine(" QUESTION 2");
Console.WriteLine("____________________");
ExamQuestions.ShowQuestions(1, 2);
Console.WriteLine("-------------------------");
Console.Write(" Answare: ");
getPoin(2, int.Parse(Console.ReadLine()), 7);
Console.WriteLine("-------------------------");
Console.ReadLine();
Console.WriteLine(" QUESTION 3");
Console.WriteLine("____________________");
ExamQuestions.ShowQuestions(2, 3);
Console.WriteLine("-------------------------");
Console.Write(" Answare: ");
getPoin(3, int.Parse(Console.ReadLine()), 4);
Console.WriteLine("-------------------------");
Console.ReadLine();
Console.WriteLine(" QUESTION 4");
Console.WriteLine("____________________");
ExamQuestions.ShowQuestions(3, 4);
Console.WriteLine("-------------------------");
Console.Write(" Answare: ");
getPoin(4, int.Parse(Console.ReadLine()), 5);
Console.WriteLine("-------------------------");
Console.ReadLine();
Console.WriteLine(" QUESTION 5");
Console.WriteLine("____________________");
ExamQuestions.ShowQuestions(4, 5);
Console.WriteLine("-------------------------");
Console.Write(" Answare: ");
getPoin(5, int.Parse(Console.ReadLine()), 3);
Console.WriteLine("-------------------------");
Console.ReadLine();
Console.WriteLine("TEST END");
Console.WriteLine("Thank you about your time and finished the test");
Messages.ShowMessages($"Points = {Validation.Points}", ConsoleColor.Yellow);
Messages.ShowMessages(student10.ShowInfo(), ConsoleColor.DarkCyan);
Console.ResetColor();
Console.WriteLine("++++++++++++++++++++++++++++++++");
Console.WriteLine("TRUE ANSWARES");
Validation.FirstAnsware(questions);
Console.WriteLine("-------------------------");
Console.BackgroundColor = ConsoleColor.White;
Messages.ShowMessages("LOG OUT", ConsoleColor.DarkMagenta);
Console.ResetColor();
}
else
{
Messages.ShowMessages("ERROR - Incorect input", ConsoleColor.Red);
}
}
else if (isItSTudentOrTeacher && num == 2)
{
Teachers teacherOne = new Teachers();
logs:
Console.WriteLine("Register: Press 1, Log in Press 2");
int logNum;
bool isItRegister = int.TryParse(Console.ReadLine(), out logNum);
if (isItRegister && logNum == 1)
{
string username;
string password;
bool IsLessThen = true;
while (IsLessThen)
{
Console.WriteLine("- REGISTER -");
Console.WriteLine("=========================");
Console.WriteLine("Enter UserName");
username = Console.ReadLine().Trim();
Console.WriteLine("Enter Password");
password = Console.ReadLine().Trim();
IsLessThen = Validation.IsStringLessThen(username, password);
if (IsLessThen == false)
{
registerTeacher.Register(username, password, teacherOne);
teachersDb.insert(teacherOne);
goto logs;
}
}
}
else if (isItRegister && logNum == 2)
{
Console.WriteLine("- LOG IN -");
Console.WriteLine("=========================");
string username;
string password;
Console.WriteLine("Enter UserName");
username = Console.ReadLine().Trim();
Console.WriteLine("Enter Password");
password = Console.ReadLine().Trim();
registerTeacher.LogIn(username, password, teacherOne);
var teacher1 = teachersDb.GetById(1);
teacherOne.students.AddRange(studentDb.GetAll());
Console.WriteLine(teacher1.ShowInfo());
Console.ResetColor();
Console.WriteLine("============================");
Console.WriteLine("Your students");
teacher1.ShowStudents();
Console.WriteLine("Do you want see wich and how many finished queez? Y/N");
char yesNo = char.Parse(Console.ReadLine().ToUpper().Trim());
if (yesNo == 'Y')
{
var std = studentDb.GetAll();
Validation.PrintStudentDidQuezzOrNot <Students>(std);
}
else if (yesNo == 'N')
{
Messages.ShowMessages("Have a nice day professor. \n \r \r LOG OUT", ConsoleColor.Yellow);
Console.ReadLine();
}
else
{
Messages.ShowMessages("ERROR - Invalide Charackter", ConsoleColor.Red);
}
Messages.ShowMessages("Have a nice day professor. \n \r \r LOG OUT", ConsoleColor.Yellow);
Console.ResetColor();
}
else
{
Messages.ShowMessages("ERROR - Incorect input", ConsoleColor.Red);
}
}
else
{
Messages.ShowMessages("ERROR - Incorect input", ConsoleColor.Red);
}
Console.ReadLine();
}