public static bool dodajAdministratora(Administratori admin)
{
BinaryFormatter bf = new BinaryFormatter();
FileStream fs;
if (File.Exists("Administratori.bin"))
{
List <Administratori> administratori = Administratori.sviAdministratori();
foreach (Administratori a in administratori)
{
if (a.ToString().Equals(admin.ToString()))
{
return(false);
}
}
administratori.Add(admin);
fs = File.OpenWrite("Administratori.bin");
bf.Serialize(fs, administratori);
fs.Close();
}
else
{
fs = File.OpenWrite("Administratori.bin");
bf.Serialize(fs, admin);
fs.Close();
}
return(true);
}
private void btnAdmin_Click(object sender, EventArgs e)
{
List <Administratori> admini = Administratori.sviAdministratori();
Administratori prijava = new Administratori(txtKorisnickoIme.Text, txtLozinka.Text);
foreach (Administratori a in admini)
{
if (a.Korisnicko_ime.Equals(prijava.Korisnicko_ime) && a.Password.Equals(prijava.Password))
{
txtKorisnickoIme.ResetText();
txtLozinka.ResetText();
lblPoruka.ResetText();
cbPrikazLozinke.Checked = false;
MeniAdmin meni = new MeniAdmin(this, prijava);
meni.Show();
this.Hide();
return;
}
}
lblPoruka.Text = "Pogrešni podaci! Pokušajte ponovo!";
lblPoruka.ForeColor = Color.Red;
}
