private void login_btn_Click(object sender, EventArgs e)
{
USER userData = data.USERS.Where(find => find.USERNAME == username_txt.Text && find.PASSWORD == password_txt.Text).FirstOrDefault();
USER userData1 = data.USERS.Where(find => find.EMAIL == username_txt.Text && find.PASSWORD == password_txt.Text).FirstOrDefault();
if (userData != null)
{
if (userData.ROLE == "admin")
{
MetroMessageBox.Show(this, "Welcome admin " + userData.NAME + " !!", "Welcome", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else if (userData1.ROLE == "admin")
{
MetroMessageBox.Show(this, "Welcome admin " + userData.NAME + " !!", "Welcome", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
Admin_Dashboard dash = new Admin_Dashboard();
this.Hide();
dash.Show();
}
else
{
MetroMessageBox.Show(this, "Couldn't find your account !!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void btn_login_Click(object sender, EventArgs e)
{
if (txt_user.Text == "admin" && txt_pass.Text == "admin123")
{
Admin_Dashboard admin = new Admin_Dashboard(this);
admin.Show();
this.Hide();
}
else
{
sql.Open();
string username = txt_user.Text.Trim();
try
{
string query = "Select Student_Id,Password from [dbo].[student_details] where Student_Id = " + Convert.ToInt64(username);
SqlCommand cmd = new SqlCommand(query, sql);
SqlDataReader reader = cmd.ExecuteReader();
reader.Read();
try
{
if ((reader[0].ToString().Trim() == txt_user.Text) && (reader[1].ToString().Trim() == txt_pass.Text))
{
User_Dashboard user = new User_Dashboard(this, username);
user.Show();
this.Hide();
}
else
{
MessageBox.Show("Invalid Password");
}
}
catch
{
MessageBox.Show("Invalid Username");
}
}
catch
{
MessageBox.Show("Invalid Username or password");
}
}
sql.Close();
}
public Book_details(Admin_Dashboard reference)
{
back = reference;
InitializeComponent();
}
public Order_book(Admin_Dashboard reference)
{
back = reference;
InitializeComponent();
}
public Contact_us_admin(Admin_Dashboard reference)
{
back = reference;
InitializeComponent();
}
public Add_user_template(Admin_Dashboard reference)
{
back = reference;
InitializeComponent();
}
public User_list(Admin_Dashboard reference)
{
back = reference;
InitializeComponent();
}
