From 32affb9328997ab51b2c88f7f034c16a1e7ed6d0 Mon Sep 17 00:00:00 2001
From: xiangpei <xiangpei@timesnew.cn>
Date: 星期五, 30 五月 2025 17:15:20 +0800
Subject: [PATCH] 评论点赞
---
framework/src/main/java/cn/lili/modules/lmk/service/impl/VideoCommentServiceImpl.java | 88 ++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 85 insertions(+), 3 deletions(-)
diff --git a/framework/src/main/java/cn/lili/modules/lmk/service/impl/VideoCommentServiceImpl.java b/framework/src/main/java/cn/lili/modules/lmk/service/impl/VideoCommentServiceImpl.java
index f71a858..fecee7f 100644
--- a/framework/src/main/java/cn/lili/modules/lmk/service/impl/VideoCommentServiceImpl.java
+++ b/framework/src/main/java/cn/lili/modules/lmk/service/impl/VideoCommentServiceImpl.java
@@ -1,20 +1,29 @@
package cn.lili.modules.lmk.service.impl;
+import cn.lili.cache.Cache;
+import cn.lili.cache.CachePrefix;
+import cn.lili.common.properties.RocketmqCustomProperties;
import cn.lili.common.security.AuthUser;
import cn.lili.common.security.context.UserContext;
import cn.lili.common.sensitive.SensitiveWordsFilter;
+import cn.lili.modules.lmk.domain.entity.ThumbsUpRecord;
+import cn.lili.modules.lmk.domain.form.ThumbsUpRecordForm;
import cn.lili.modules.lmk.domain.vo.CollectTypeNumVO;
import cn.lili.modules.lmk.enums.general.VideoCommentStatusEnum;
+import cn.lili.modules.lmk.service.ThumbsUpRecordService;
import com.baomidou.mybatisplus.core.metadata.IPage;
import cn.lili.modules.lmk.domain.entity.VideoComment;
import cn.lili.modules.lmk.mapper.VideoCommentMapper;
import cn.lili.modules.lmk.service.VideoCommentService;
import cn.lili.base.Result;
+import com.baomidou.mybatisplus.extension.conditions.query.LambdaQueryChainWrapper;
+import com.baomidou.mybatisplus.extension.conditions.update.LambdaUpdateChainWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import cn.lili.modules.lmk.domain.form.VideoCommentForm;
import cn.lili.modules.lmk.domain.vo.VideoCommentVO;
import cn.lili.modules.lmk.domain.query.VideoCommentQuery;
import org.apache.commons.lang3.StringUtils;
+import org.apache.rocketmq.spring.core.RocketMQTemplate;
import org.springframework.stereotype.Service;
import lombok.RequiredArgsConstructor;
import cn.lili.utils.PageUtil;
@@ -24,6 +33,7 @@
import java.util.List;
import java.util.Objects;
+import java.util.concurrent.TimeUnit;
import java.util.stream.Collectors;
/**
@@ -37,6 +47,15 @@
public class VideoCommentServiceImpl extends ServiceImpl<VideoCommentMapper, VideoComment> implements VideoCommentService {
private final VideoCommentMapper videoCommentMapper;
+ private final Cache cache;
+ private final ThumbsUpRecordService thumbsUpRecordService;
+ private final RocketMQTemplate rocketMQTemplate;
+ private final RocketmqCustomProperties rocketmqCustomProperties;
+
+ /**
+ * 璇勮鐐硅禐鏁扮殑杩囨湡鏃堕棿
+ */
+ public final static long EXPIRE_TIME = 15l;
/**
* 娣诲姞
@@ -58,13 +77,14 @@
}
}
VideoComment entity = VideoCommentForm.getEntityByForm(form, null);
- entity.setStatus(VideoCommentStatusEnum.AUDITING.getValue());
-
+ entity.setStatus(VideoCommentStatusEnum.NORMAL.getValue());
+ entity.setUserId(UserContext.getCurrentUserId());
AuthUser currentUser = UserContext.getCurrentUser();
entity.setUserNickname(currentUser.getNickName());
entity.setUserAvatar(currentUser.getFace());
-
baseMapper.insert(entity);
+ // 鍒濆鍖杛edis涓瘎璁虹殑鐐硅禐鏁伴噺
+ cache.put(CachePrefix.VIDEO_COMMENT_LIKE_NUM.getPrefixWithId(entity.getId()), 0, EXPIRE_TIME, TimeUnit.DAYS);
return Result.ok("娣诲姞鎴愬姛").data(this.detail(entity.getId()).get("data"));
}
@@ -129,14 +149,21 @@
@Override
public Result wxPage(VideoCommentQuery query) {
+ query.setUserId(UserContext.getCurrentUserId());
IPage<VideoCommentVO> page = PageUtil.getPage(query, VideoCommentVO.class);
if (StringUtils.isNotBlank(query.getMasterCommentId())) {
// 鍔犺浇瀛愯瘎璁虹殑鎯呭喌
baseMapper.replyCommentPage(page, query);
+ for (VideoCommentVO comment : page.getRecords()) {
+ comment.setThumbsUpNum(this.getCommentThumbsUpNum(comment.getId(), comment.getThumbsUpNum()));
+ }
return Result.ok().data(page.getRecords());
} else {
// 鍔犺浇涓昏瘎璁虹殑鎯呭喌銆備富璇勮id = masterCommentId
baseMapper.masterCommentPage(page, query);
+ for (VideoCommentVO comment : page.getRecords()) {
+ comment.setThumbsUpNum(this.getCommentThumbsUpNum(comment.getId(), comment.getThumbsUpNum()));
+ }
}
return Result.ok().data(page.getRecords()).total(page.getTotal());
}
@@ -146,4 +173,59 @@
public List<CollectTypeNumVO> countNumGroupByVideo() {
return baseMapper.countNumGroupByVideo();
}
+
+ @Override
+ public Result thumbsUp(ThumbsUpRecordForm form) {
+ boolean exists = new LambdaQueryChainWrapper<>(thumbsUpRecordService.getBaseMapper())
+ .eq(ThumbsUpRecord::getRefId, form.getRefId())
+ .eq(ThumbsUpRecord::getUserId, UserContext.getCurrentUserId())
+ .exists();
+ if (exists) {
+ return Result.ok();
+ }
+ ThumbsUpRecord record = ThumbsUpRecordForm.getEntityByForm(form, null);
+ record.setUserId(UserContext.getCurrentUserId());
+ thumbsUpRecordService.save(record);
+ if (cache.exist(CachePrefix.VIDEO_COMMENT_LIKE_NUM.getPrefixWithId(record.getRefId()))) {
+ cache.incr(CachePrefix.VIDEO_COMMENT_LIKE_NUM.getPrefixWithId(record.getRefId()));
+ } else {
+ VideoComment comment = baseMapper.selectById(form.getRefId());
+ if (Objects.nonNull(comment)) {
+ cache.put(CachePrefix.VIDEO_COMMENT_LIKE_NUM.getPrefixWithId(comment.getId()), comment.getThumbsUpNum() + 1, EXPIRE_TIME, TimeUnit.DAYS);
+ }
+ }
+ // TODO 浣跨敤rocketmq寮傛鍐欏叆鍒癿ysql涓�
+// rocketMQTemplate.asyncSend();
+ return Result.ok();
+ }
+
+ @Override
+ public Result cancelThumbsUp(ThumbsUpRecordForm form) {
+ new LambdaUpdateChainWrapper<>(thumbsUpRecordService.getBaseMapper())
+ .eq(ThumbsUpRecord::getRefId, form.getRefId())
+ .eq(ThumbsUpRecord::getThumbsUpType, form.getThumbsUpType())
+ .eq(ThumbsUpRecord::getUserId, UserContext.getCurrentUserId())
+ .remove();
+ // redis鏁伴噺鍑忎竴
+ cache.decr(CachePrefix.VIDEO_COMMENT_LIKE_NUM.getPrefixWithId(form.getRefId()));
+ // TODO mq寮傛鍚屾鍒癿ysql
+ return Result.ok();
+ }
+
+ /**
+ * 浠巖edis涓幏鍙栬瘎璁烘暟閲忥紝濡傛灉redis涓病鏈夊垯灏唌ysql涓殑鏁伴噺鍐欏叆鍒皉edis
+ *
+ * @param commentId
+ * @param mysqlNum
+ * @return
+ */
+ private long getCommentThumbsUpNum(String commentId, long mysqlNum) {
+ Object redisNum = cache.get(CachePrefix.VIDEO_COMMENT_LIKE_NUM.getPrefixWithId(commentId));
+ if (Objects.isNull(redisNum)) {
+ // redis涓病鏈夊氨鎶婃暟鎹簱鐨勫啓鍒皉edis涓�
+ cache.put(CachePrefix.VIDEO_COMMENT_LIKE_NUM.getPrefixWithId(commentId), mysqlNum, EXPIRE_TIME, TimeUnit.DAYS);
+ return mysqlNum;
+ }
+ return Long.valueOf((Integer) redisNum);
+ }
}
--
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