private void bLogin_Click(object sender, EventArgs e)
{
Login login = new Login();
Role role;
if (login.ShowDialog() == DialogResult.OK)
{
switch (login.Role)
{
case "m":
role = new ManagerRole();
break;
case "e":
role = new EmployeeRole();
break;
case "c":
role = new CustomerRole();
break;
default:
role = Role.Instance;
break;
}
}
else
{
role = Role.Instance;
}
#if DEBUG
var type = role.GetType();
if(type == typeof(ManagerRole))
{
MessageBox.Show("Manager");
}
else if(type == typeof(EmployeeRole))
{
MessageBox.Show("Employee");
}
else if(type == typeof(CustomerRole))
{
MessageBox.Show("Customer");
}
else
{
MessageBox.Show("Guest");
}
#endif
}
public Role(string username, string password)
: this()
{
try
{
using (MySqlDataReader data = DB.Instance.SelectReader(string.Format(loginFormat, username, password)))
{
if (data != null && data.HasRows)
{
data.Read();
ID = data.GetUInt16("id");
Name = data.GetString("first_name");
Address = data.GetString("address");
City = data.GetString("city");
Country = data.GetString("country");
PostalCode = data.GetString("postal_code");
Phone = data.GetString("phone");
if (data.GetBoolean("is_mananger"))
{
Instance = new ManagerRole(this);
}
else
{
Instance = new EmployeeRole(this);
}
}
else
{
Instance = new Role();
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}