private void LoginButton_Click(object sender, System.EventArgs e)
{
string username = this.usernameTextBox.Text;
string password = this.passwordTextBox.Text;
User user = Database.Login(username, password);
if (user != null && user.Role == UserRole.User)
{
this.Visible = false;
HomeForm homeForm = new HomeForm();
homeForm.ShowDialog();
}
else
{
this.Visible = false;
AdminHomeForm adminHomeForm = new AdminHomeForm();
adminHomeForm.ShowDialog();
}
}