public function listusers()
{
$userModel = new User();
$users = $userModel->findAll();
$giftRequestService = new GiftRequestService();
$userGifts = $giftRequestService->getUsersGifts();
foreach ($users as $key => $user) {
if ($user->id == Session::getUserId()) {
unset($users[$key]);
}
}
$giftModel = new Gift();
$gifts = $giftModel->findAll();
require_once '../Views/gifts/listusers.php';
}
