private void loginButton_Click(object sender, EventArgs e)
{
IFormatter formatter = new BinaryFormatter();
Stream stream = new FileStream("conf.bin", FileMode.Open, FileAccess.Read);
DBDataSerialization dbds = (DBDataSerialization)formatter.Deserialize(stream);
stream.Close();
DBConnection dBConnection = new DBConnection(dbds.dbhost, dbds.dbname, dbds.dblogin, dbds.dbpassword);
loginForLogs = loginTextBox.Text;
string login = loginTextBox.Text;
PwdEncryption pwde = new PwdEncryption();
if (string.IsNullOrWhiteSpace(loginTextBox.Text))
{
MessageBox.Show("Login nie może być pusty!", "Pusty login", MessageBoxButtons.OK, MessageBoxIcon.Error);
loginTextBox.Clear();
}
else if (string.IsNullOrWhiteSpace(passwordTextBox.Text))
{
MessageBox.Show("Hasło nie może być puste!", "Puste hasło", MessageBoxButtons.OK, MessageBoxIcon.Error);
loginTextBox.Clear();
}
else if (dBConnection.ConnectionTest())
{
List <string>[] list = dBConnection.CheckLogin();
var indexOfLogin = 0;
bool loginSuccessfull = false;
foreach (string loginInList in list[0])
{
if (loginInList == login)
{
loginSuccessfull = true;
break;
}
indexOfLogin++;
}
if (loginSuccessfull)
{
string pwdhash = dBConnection.GetPwdHash(login);
byte[] salt = Convert.FromBase64String(pwdhash);
string adminPassword = pwde.GenerateHashOnLogin(passwordTextBox.Text, salt);
logWriting logWriting = new logWriting("Użytkownik się zalogował.");
var passwordFromDb = list[1].ElementAt(indexOfLogin);
var workgroupFromDb = list[2].ElementAt(indexOfLogin);
if (passwordFromDb == adminPassword)
{
switch (workgroupFromDb)
{
case "owner":
{
ownerForm ownerForm = new ownerForm();
ownerForm.Show();
this.Hide();
break;
}
case "hr":
{
hrForm hrForm = new hrForm();
hrForm.Show();
this.Hide();
break;
}
case "finances":
{
financesForm financesForm = new financesForm();
financesForm.Show();
this.Hide();
break;
}
case "logistics":
{
logisticsForm logisticsForm = new logisticsForm();
logisticsForm.Show();
this.Hide();
break;
}
case "production":
{
productionForm productionForm = new productionForm();
productionForm.Show();
this.Hide();
break;
}
case "administrator":
{
configurationForm configurationForm = new configurationForm();
configurationForm.Show();
this.Hide();
break;
}
}
}
else
{
MessageBox.Show("Wprowadź poprawne hasło!", "Złe hasło", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
MessageBox.Show("Wprowadź poprawny login!", "Niepoprawny login", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void hrButton_Click(object sender, EventArgs e)
{
hrForm hrForm = new hrForm();
hrForm.ShowDialog();
}