public void EndTest()
{
MessageBox.Show("You answered correctly : " + correctQuestionsCount + " of " + selectedTest.Questions.Count);
TestResult result = new TestResult();
var list = dataBase.Users.Where(x => x.UserName == us.UserName).ToList();
result.User = dataBase.Users.Where(x => x.UserName == us.UserName).First();
result.result = correctQuestionsCount.ToString() + "/" + selectedTest.Questions.Count.ToString();
result.testName = selectedTest.TestName;
dataBase.TestResults.Add(result);
dataBase.SaveChanges();
testPanel.Hide();
}
private void registerButton_Click(object sender, EventArgs e)
{
if (userNameTextBox.Text != "" && passworTextBox.Text != "" && confirmPasswordTextBox.Text != "")
{
if (!Regex.IsMatch(userNameTextBox.Text, @"[^A-Za-z0-9_]"))
{
foreach (var users in db.Users)
{
if (users.UserName == userNameTextBox.Text)
{
MessageBox.Show("User with this username already exists");
return;
}
}
int newUserId = (from p in db.Users
select p).Count();
User newUser = new User()
{
UserName = userNameTextBox.Text,
Password = passworTextBox.Text,
Id = newUserId,
IsAdmin = (adminCodeTextBox.Text == adminCode.ToString()) ? true : false
};
db.Users.Add(newUser);
db.SaveChanges();
MessageBox.Show("New user is added");
this.Hide();
}
else
{
MessageBox.Show("Incorrect UserName! You can use A-Z, a-z, 0-9 or '_'");
}
}
}