public frmReceipt(frmPos frm)
{
InitializeComponent();
con = new MySqlConnection(dbCon.getConnection());
f = frm;
this.KeyPreview = true;
}
public frmSettle(frmPos fp)
{
InitializeComponent();
con = new MySqlConnection(dbCon.getConnection());
fpos = fp;
this.KeyPreview = true;
}
public frmQty(frmPos frmpos)
{
InitializeComponent();
con = new MySqlConnection(dbCon.getConnection());
fpos = frmpos;
}
private void btnLogin_Click(object sender, EventArgs e)
{
string _role = "", _name = "";
try
{
bool found = false;
con.Open();
cmd = new MySqlCommand("select * from tblUser where username=@username and password=@password", con);
cmd.Parameters.AddWithValue("@username", txtUsername.Text);
cmd.Parameters.AddWithValue("@password", txtPassword.Text);
dr = cmd.ExecuteReader();
dr.Read();
if (dr.HasRows)
{
found = true;
_UserName = dr["username"].ToString();
_role = dr["role"].ToString();
_name = dr["name"].ToString();
_password = dr["password"].ToString();
_isactive = bool.Parse(dr["isactive"].ToString());
}
else
{
found = false;
}
dr.Close();
con.Close();
if (found == true)
{
if (_isactive == false)
{
MessageBox.Show("ACCOUNT IS DEACTIVATE, UNABLE TO LOGIN", "DEACTIVETED ACCOUNT", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
if (_role == "Cashier")
{
MessageBox.Show("WELCOME " + _name + " ! ", "ACCESS GRANTED", MessageBoxButtons.OK, MessageBoxIcon.Information);
txtPassword.Clear();
txtUsername.Clear();
this.Hide();
frmPos frm = new frmPos(this);
frm.lblUsername.Text = _UserName.ToString();
frm.lblName.Text = _name + " | " + _UserName;
frm.ShowDialog();
}
else
{
MessageBox.Show("WELCOME " + _name + " ! ", "ACCESS GRANTED", MessageBoxButtons.OK, MessageBoxIcon.Information);
txtPassword.Clear();
txtUsername.Clear();
this.Hide();
Form1 frm = new Form1();
frm.lblName.Text = _name;
frm.lblRole.Text = _role;
frm.lblUser.Text = _UserName;
frm._password = _password;
frm._user = _UserName;
frm.ShowDialog();
}
}
else
{
MessageBox.Show("INVALID USERNAME OR PASSWORD", "ACCESS DENIED", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
catch (Exception ex)
{
con.Close();
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}