<?php
namespace addon\aliapp\event;
use addon\aliapp\model\Message;
class SubscribeMessages
{
    public function handle($params)
    {
        if ($params['app_type'] == 'aliapp') {
            $keywords = $this->params['keywords'] ?? '';
            $message = new Message();
            $res = $message->getMessageTmplIds($params['site_id'], $keywords);
            return $res;
        }
        return success();
    }
}