public void ProcessLogin(string userPass)
{
try
{
if (string.IsNullOrWhiteSpace(Usercode.Text))
{
MessageBox.Show("Please enter password", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
Usercode.Focus();
return;
}
var userLoginSuccessful = _loginService.Login(userPass, "user");
if (userLoginSuccessful == null)
{
MessageBox.Show(@"Wrong PassCode", @"information!", MessageBoxButtons.OK,
MessageBoxIcon.Information);
Usercode.Text = "";
Usercode.Focus();
return;
}
_stateService.SetCurrentlyLoggedInUser(userLoginSuccessful);
_testEvaluationService.UserInProgress(userLoginSuccessful);
this.Hide();
var testPage = Program.CreateServiceProvider().GetRequiredService <TestPage>();
testPage.Show();
}
catch (SqlException exception)
{
MessageBox.Show(exception.Message, "information!", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
public void login(string userPass)
{
ConnectionString Dbconnect = new ConnectionString();
if (Usercode.Text == "")
{
MessageBox.Show("Please enter password", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
Usercode.Focus();
return;
}
try
{
SqlConnection connection = new SqlConnection();
connection = new SqlConnection(Dbconnect.Connect());
connection.Open();
SqlCommand command = new SqlCommand();
command = new SqlCommand("SELECT * FROM Users WHERE password='******'AND UserType='user'", connection);
SqlDataReader datareader = command.ExecuteReader();
int count = 0;
while (datareader.Read())
{
count = count + 1;
}
datareader.Close();
connection.Close();
if (count == 1)
{
QuestionPage quest = new QuestionPage();
TestPage testPage = new TestPage();
this.Hide();
testPage.Show();
}
else
{
MessageBox.Show("Wrong Passcode", "information!", MessageBoxButtons.OK,
MessageBoxIcon.Information);
Usercode.Text = "";
}
}
catch (SqlException exception)
{
MessageBox.Show(exception.Message, "information!", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}