Redis 如何批量设置过期时间(PIPLINE的使用)

//批量设置过期时间
public static function myPut(array $data, $ttl = 0)
{
    if (empty($data)) {
        return false;
    }

    $pipeline = Redis::connection('cache')
        ->multi(\Redis::PIPELINE);
    foreach ($data as $key => $value) {
        if (empty($value)) {
            continue;
        }
        if ($ttl == 0) {
            $pipeline->set(trim($key), $value);
        } else {
            $pipeline->set(trim($key), $value, $ttl);
        }
    }
    $pipeline->exec();
}

<?php
namespace App\Model\House;
.
.
.
class HouseLikeRecallUser
{
    protected $_userid = '';
    protected $_availableUser = [];
    protected $_recallFlagKey = '';

    const TYPE_TTL_HOUSE_LIKE_RECALL = 60 * 30; //半小时后可以再次接收到喜欢的xxx进入通知
    const TYPE_TTL_HOUSE_LIKE_RECALL_FLAG = 60 * 60 * 8; //8小时重复登录不触发

    //初始化 传入setRecalled 的过期时间
    public function __construct($userid)
    {
        $this->_userid = $userid;
        //登录后给喜欢我的人推送校验：同一场次重复登录不重复发送
        $this->_recallFlagKey = CacheKey::getCacheKey(CacheKey::TYPE_HOUSE_LIKE_RECALL_FLAG, $this->_userid);
    }

    //设置当前用户推送标示
    public function setRecalled()
    {
        Cache::put($this->_recallFlagKey, 1, self::TYPE_TTL_HOUSE_LIKE_RECALL_FLAG);
    }

    //获取当前用户是否触发推送
    public function canRecall()
    {
        $res = false;
        if (empty(Cache::get($this->_recallFlagKey))) {
            $houseOpen = HouseOpen::getCurrentOpen();
            if ($houseOpen['status'] == HouseOpen::HOUSE_STATUS_OPEN) {
                $res = true;
            }
        }
        return $res;
    }

    //获取需要推送用户
    public function getAvailableUser()
    {
        //获得最近喜欢我的用户
        $recentLikeMeUser = UserRelationSingle::getLikeMeUserIds($this->_userid, 100, Utility::getBeforeNDayTimestamp(7));

        //获得最近喜欢我的用户的 RECALL缓存标记
        foreach ($recentLikeMeUser as $userid) {
            $batchKey[] = CacheKey::getCacheKey(CacheKey::TYPE_HOUSE_LIKE_RECALL, $userid);
        }

        //获得最近喜欢我的且已经推送过的用户
        $cacheData = [];
        if (!empty($batchKey)) {
            $cacheData = Redis::connection('cache')->mget($batchKey);
        }

        //计算最近喜欢我的用户 和 已经推送过的用户 的差集：就是需要推送的用户
        $this->_availableUser = array_diff($recentLikeMeUser, $cacheData);
        return $this->_availableUser;
    }

    //更新已经推送的用户
    public function updateRecalledUser()
    {
        //批量更新差集用户
        $recalledUser = [];
        foreach ($this->_availableUser as $userid) {
            $cacheKey = CacheKey::getCacheKey(CacheKey::TYPE_HOUSE_LIKE_RECALL, $userid);
            $recalledUser[$cacheKey] = $userid;
        }
        //批量更新 设置过期时间
        self::myPut($recalledUser, self::TYPE_TTL_HOUSE_LIKE_RECALL);
    }

    //批量设置过期时间
    public static function myPut(array $data, $ttl = 0)
    {
        if (empty($data)) {
            return false;
        }

        $pipeline = Redis::connection('cache')
            ->multi(\Redis::PIPELINE);
        foreach ($data as $key => $value) {
            if (empty($value)) {
                continue;
            }
            if ($ttl == 0) {
                $pipeline->set(trim($key), $value);
            } else {
                $pipeline->set(trim($key), $value, $ttl);
            }
        }
        $pipeline->exec();
    }
}

public function handle()
{
    $userid = $this->_userid;
    $houseLikeRecallUser = new HouseLikeRecallUser($userid);
    if ($houseLikeRecallUser->canRecall()) {
        $recallUserIds = $houseLikeRecallUser->getAvailableUser();
        $houseLikeRecallUser->setRecalled();
        $houseLikeRecallUser->updateRecalledUser();
        //群发推送消息
        .
        .
        .
    }
}