XOOPS / XoopsCore

        $response->setValue((int)$ret);

    }

    public function subscribe(Response $response, $category, $item_id, $events, $mode = null, $module_id = null, $user_id = null)

    {

        $handler = Notifications::getInstance()->getHandlerNotification();

        $ret = $handler->suscribe($category, $item_id, $events, $mode, $module_id, $user_id);

        if (!$ret)

            $response->setSuccess(false)->addErrorMessage('Unable to suscribe');

    }

    public function getByUser(Response $response, $user_id)

    {

        $response->setValue($ret);

    }

    public function triggerEvents(

        Response $response,

        $category,

        $item_id,

        $events,

        $extra_tags = array(),

        $user_list = array(),

        $module_id = null,

        $omit_user_id = null

    ) {

        $handler = Notifications::getInstance()->getHandlerNotification();

        $ret = $handler->triggerEvents($category, $item_id, $events, $extra_tags, $user_list, $module_id, $omit_user_id);

        if (!ret)

            $response->setSuccess(false)->addErrorMessage('Unable to triggerEvents');

    }

    public function triggerEvent(

        Response $response,