private void btnLogin_Click(object sender, EventArgs e)
{
string userName = txtUsername.Text;
string password = txtPassword.Text;
CheckMD5 md5 = new CheckMD5();
EmployeeDAO dao = new EmployeeDAO();
EmployeeDTO dto = dao.CheckLogin(userName, md5.CreateMD5(password));
if (dto != null && dto.EmpRole == false)
{
frmChangeAccount changeAccountForm = new frmChangeAccount(dto, this);
this.Hide();
changeAccountForm.Show();
changeAccountForm.FormClosed += Main_Closed;
}
else if (dto != null && dto.EmpRole == true)
{
frmMaintainBooks booksForm = new frmMaintainBooks(this);
this.Hide();
booksForm.Show();
booksForm.FormClosed += Main_Closed;
}
else if (dto == null)
{
MessageBox.Show("Invalid username or password!!!");
}
}
private void btnSaveChange_Click(object sender, EventArgs e)
{
EmployeeDAO dao = new EmployeeDAO();
CheckMD5 md5 = new CheckMD5();
if (txtPassword.Text.Length < 2 || txtPassword.Text.Length > 15)
{
MessageBox.Show("Password require 2 - 15 characters.");
}
else
{
bool r = dao.ChagePassword(Employee.EmpID, md5.CreateMD5(txtPassword.Text));
if (r == true)
{
MessageBox.Show("Save successful.");
}
else
{
MessageBox.Show("Save fail.");
}
}
}