Admin_UserController::searchAction PHP Метод

    public function searchAction()
    {
        $q = "%" . $this->getParam("query") . "%";
        $list = new User\Listing();
        $list->setCondition("name LIKE ? OR firstname LIKE ? OR lastname LIKE ? OR email LIKE ? OR id = ?", [$q, $q, $q, $q, intval($this->getParam("query"))]);
        $list->setOrder("ASC");
        $list->setOrderKey("name");
        $list->load();
        $users = [];
        if (is_array($list->getUsers())) {
            foreach ($list->getUsers() as $user) {
                if ($user instanceof User && $user->getId() && $user->getName() != "system") {
                    $users[] = ["id" => $user->getId(), "name" => $user->getName(), "email" => $user->getEmail(), "firstname" => $user->getFirstname(), "lastname" => $user->getLastname()];
                }
            }
        }
        $this->_helper->json(["success" => true, "users" => $users]);
    }