[eluser]drale2k[/eluser]
Hi, i wrote a Login Class but i am not sure if it is better for a Model or a Library. In this case it is a Model, should it be ?
Code:
class Login_Model extends Model
{
function Login_Model()
{
parent::Model();
}
function verifyUser($u, $pw, $bool_escape_str = TRUE)
{
$this->db->select('id, username, email, last_login');
// check if escape or not
if ($bool_escape_str == FALSE)
{
$this->db->where('username', $u);
$this->db->where('password', $pw);
}
else
{
$this->db->where('username', $this->db->escape_str($u));
$this->db->where('password', $this->db->escape_str($pw));
}
$this->db->limit(1);
$query = $this->db->get('users');
if ($query->num_rows() > 0)
{
$user = $query->row_array();
$_SESSION['active'] = TRUE;
$_SESSION['userid'] = $user['id'];
$_SESSION['username'] = $user['username'];
$_SESSION['email'] = $user['email'];
$_SESSION['lastlogin'] = $user['last_login'];
// update last_login
$date = date('Y-m-d h:m:s');
$data = array('last_login' => $date);
$this->db->update('users', $data);
return TRUE;
}
else
{
return FALSE;
}
}
function verifyAdmin($uid)
{
if ($_SESSION['active'] == TRUE)
{
$uid = $_SESSION['userid'];
$this->db->select('user_id');
$this->db->where('user_id', $uid);
$this->db->limit(1);
$query = $this->db->get('admins');
if ($query->num_rows() > 0)
{
$_SESSION['admin'] = TRUE;
return TRUE;
}
else
{
return FALSE;
}
}
else
{
return FALSE;
}
}
function verifySession()
{
if ( ! isset($_SESSION['admin']) || ! isset($_SESSION['active']) )
{
redirect('welcome');
}
}
}