private void Btn_login_Click(object sender, RoutedEventArgs e)
{
if (String.IsNullOrEmpty(tb_userName.Text)) // Check empty box
{
MessageBox.Show("Please input 'Email' ");
}
else if (String.IsNullOrEmpty(pb_password.Password.ToString()))
{
MessageBox.Show("Please input 'Password' ");
}
else
{
int keyCheck = 1;
foreach (string listEmail in DataAccessUser.CheckEmail()) //check email and password
{
if (listEmail == tb_userName.Text)
{
foreach (string listPassword in DataAccessUser.CheckPassword())
{
if (listPassword == pb_password.Password.ToString())
{
WindowMenu windowMenu = new WindowMenu();
this.Close();
windowMenu.Show();
keyCheck = 2;
break;
}
}
}
if (keyCheck == 2)
{
break;
}
}
if (keyCheck == 1)
{
MessageBox.Show("Email or Password is not correct");
}
pb_password.Clear();
}
//tb_userName.Foreground = Brushes.Red; //เปลี่ยนสี text
}
private void Btn_delete_Click(object sender, RoutedEventArgs e)
{
if (String.IsNullOrEmpty(tb_email.Text)) //ถ้าในกล่องข้อความว่างเปล่า
{
MessageBox.Show("Please input 'Email' to delete");
}
else
{
if (MessageBox.Show("Do you want to delete" + tb_email.Text + " ?", "Confirm", MessageBoxButton.YesNo) == MessageBoxResult.Yes)
{
DataAccessUser.DeleteData(tb_email.Text);
MessageBox.Show("Delete user : "******" complete", "Delete complete");
ClearDataInTextbox();
}
}
}
private void Btn_show_Click(object sender, RoutedEventArgs e)
{
//-----------------show all data in table----------------------------------------------
string data = "";
int counter = 0;
foreach (string list in DataAccessUser.GetData())
{
counter = counter + 1;
data = data + list + "\n";
}
if (counter == 0)
{
MessageBox.Show("No member data found", "Member detail");
}
else
{
MessageBox.Show(data, "Member detail");
}
}
private void Btn_add_Click(object sender, RoutedEventArgs e)
{
if (String.IsNullOrEmpty(tb_email.Text))
{
MessageBox.Show("Please input your 'EAMIL'");
}
else if (String.IsNullOrEmpty(tb_password.Text))
{
MessageBox.Show("Please input your 'PASSWORD'");
}
else if (String.IsNullOrEmpty(tb_firstname.Text))
{
MessageBox.Show("Please input your 'FIRSTNAME'");
}
else if (String.IsNullOrEmpty(tb_lastname.Text))
{
MessageBox.Show("Please input your 'LASTNAME'");
}
else
{
int keyCheck = 1;
foreach (string list in DataAccessUser.CheckEmail())
{
if (list == tb_email.Text)
{
keyCheck = 2;
MessageBox.Show("This Eamil is already exist");
ClearDataInTextbox();
break;
}
}
if (keyCheck == 1)
{
DataAccessUser.AddData(tb_email.Text, tb_password.Text, tb_firstname.Text, tb_lastname.Text);
MessageBox.Show("Add user complete");
ClearDataInTextbox();
}
}
}
public MainWindow()
{
InitializeComponent();
DataAccessUser.InitializeUserDatabase();
}