139 lines
4.1 KiB
PHP
139 lines
4.1 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2016~2026 https://www.crmeb.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
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// +----------------------------------------------------------------------
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// | Author: CRMEB Team <admin@crmeb.com>
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// +----------------------------------------------------------------------
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declare (strict_types=1);
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namespace app\services\community;
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use app\services\BaseServices;
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use crmeb\services\CacheService;
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class CommunityCacheServices extends BaseServices
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{
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//帖子点赞
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const COMMUNITY_LIKE = 'community_like';
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//评论点赞
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const COMMUNITY_COMMENT_LIKE = 'community_comment_like';
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//浏览
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const COMMUNITY_BROWSE = 'community_browse';
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//是否关注
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const COMMUNITY_INTEREST = 'community_interest';
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//最新一条id
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const COMMUNITY_NEWEST = 'community_newest';
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//话题总数
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const COMMUNITY_TOPIC_COUNT = 'community_topic_count';
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/**
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* 点赞操作
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*
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* @param int $id 被点赞对象的ID
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* @param int $uid 执行点赞操作的用户ID
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* @param string $type 点赞类型， 默认为社区点赞
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*
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* @return mixed 返回点赞操作的结果，通常是受影响的元素数量
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* User: liusl
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* DateTime: 2024/8/9 17:07
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*/
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public function setLike(int $id, int $uid, int $status = 1, string $type = self::COMMUNITY_LIKE)
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{
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$key = $type . '_' . $id;
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$status == 1 ? CacheService::redisHandler()->sAdd($key, $uid) : CacheService::redisHandler()->sRem($key, $uid);
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return true;
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}
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/**
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* 是否点赞
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* @param int $id
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* @param int $uid
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* @param string $type
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* @return mixed
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* User: liusl
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* DateTime: 2024/8/9 17:07
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*/
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public function checkUserLike(int $id, int $uid, string $type = self::COMMUNITY_LIKE)
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{
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$key = $type . '_' . $id;
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return CacheService::redisHandler()->sIsMember($key, $uid) ? 1 : 0;
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}
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/**
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* 删除
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* @param int $id
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* @param int $uid
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* @param string $type
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* @return mixed
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* User: liusl
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* DateTime: 2024/8/28 16:35
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*/
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public function deleteKey(int $id, string $type = self::COMMUNITY_LIKE)
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{
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$key = $type . '_' . $id;
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return CacheService::redisHandler()->del($key);
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}
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/**
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* 多个帖子是否点赞
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* @param array $ids
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* @param int $uid
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* @param string $type
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* @return array
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* User: liusl
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* DateTime: 2024/8/9 17:19
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*/
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public function checkUserLikeMultiple(array $ids, int $uid, string $type = self::COMMUNITY_LIKE)
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{
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$userLikes = [];
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foreach ($ids as $id) {
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$userLikes[$id] = $this->checkUserLike($id, $uid, $type);
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}
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return $userLikes;
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}
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/**
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* 存用户最新一条帖子
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* @param int $uid
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* @param int $id
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* @return bool
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* User: liusl
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* DateTime: 2024/9/12 19:42
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*/
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public function setCommunityNewest(int $uid, int $id)
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{
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$key = self::COMMUNITY_NEWEST . $uid;
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/** @var CacheService $cacheServices */
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$cacheServices = app()->make(CacheService::class);
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return $cacheServices->set($key, $id,0);
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}
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/**
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* 检查用户是否已读作者最新一条帖子
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* @param int $uid
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* @param int $author_uid
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* @return int
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* User: liusl
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* DateTime: 2024/9/12 19:58
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*/
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public function checkCommunityNewest(int $uid, int $author_uid)
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{
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$key = self::COMMUNITY_NEWEST . $author_uid;
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/** @var CacheService $cacheServices */
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$cacheServices = app()->make(CacheService::class);
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$new_id = $cacheServices->get($key);
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if (!$new_id) return 0;
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return $this->checkUserLike((int)$new_id, $uid, self::COMMUNITY_BROWSE) ? 0 : 1;
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}
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}
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