private void BtnLogin_Click(object sender, EventArgs e)
{
adminDashBoard btnLogin = new adminDashBoard();
var username = tbUsername.Text;
var password = tbPassword.Text;
//Declare an object of the database Model
var datactx = new FlavaSolutionsGymnEntities();
/*Validate input at the application level*/
if (username == "")
{
String theusername = String.Empty;
MessageBox.Show("The Users' Name is required");
}
else if (password == "")
{
String thepassword = String.Empty;
MessageBox.Show("The Password is required");
}
else
{
//Lambda Expression to check if the username and password exists
var userCount = datactx.users.Count(q => q.userName == username && q.password == password);
if (userCount != 1)
{
MessageBox.Show("Invalid Credentials");
}
else
{
Hide();
btnLogin.Show();
MessageBox.Show($"Welcome {username}");
}
}
}
private void Signup_Load(object sender, EventArgs e)
{
cinstructors = new FlavaSolutionsGymnEntities();
}