public function insert(Session $ses)
 {
     echo $ses->getInTime() . ' ' . $ses->getOutTime() . '</br>';
     $query = "INSERT INTO `session`(`in_time`, `out_time`, `ip_address`, `device`, `browser`, `user_login_iduser_login`) VALUES ('" . $ses->getInTime() . "', '" . $ses->getOutTime() . "', '" . $ses->getIpAddress() . "', '" . $ses->getDevice() . "','" . $ses->getBrowser() . "','" . $ses->getUserLoginIduserLogin() . "')";
     $this->con->openConnection();
     $this->con->executeRawQuery($query);
     $this->con->closeConnection();
 }