I am getting a couple of errors for my user model in my parent function. Just trying to make it this way. if $user_query->num_rows and also my isset session user-data.
Fatal error: Cannot use isset() on the result of a function call (you can use "null !== func()" instead) in C:\xampp\htdocs\codeigniter-cms-1\admin\application\modules\backend\models\user\user_model.php on line 11
and
Parse error: syntax error, unexpected 'if' (T_IF) in C:\xampp\htdocs\codeigniter-cms-1\admin\application\modules\backend\models\user\user_model.php on line 15
private $user_id;
private $username;
private $permission = array();
public function __construct() {
parent::__construct();
if(isset($this->session->set_userdata('user_id')) { // Error
$user_query = $this->db->query("SELECT * FROM " . $this->input->post('db_prefix') . "user WHERE user_id = '" . (int)$this->session->userdata('user_id') . "' AND status = '1'")
if($user_query->num_rows == 1) { // Error
$this->user_id = $user_query->row('user_id');
$this->username = $user_query->row('username');
$this->db->query("UPDATE " . $this->input->post('db_prefix') . "user SET ip = '" . $this->input->ip_address() "' WHERE user_id = '" . (int)$this->session->userdata('user_id') . "'");
$user_group_query = $this->db->query("SELECT * FROM " . $this->input->post('db_prefix') . "user_group WHERE user_group_id = '" . (int)$query->row('user_group_id') . "'");
} else {
$this->logout();
}
}
}
public function login($username, $password) {
// Still Working On This Part
}
public function logout() {
$this->session->unset_userdata('user_id');
$this->user_id = '';
$this->username = '';
}