From 654f4eebf519f015506b90d71637e6aad75e5b5c Mon Sep 17 00:00:00 2001
From: xiangpei <xiangpei@timesnew.cn>
Date: 星期三, 25 六月 2025 14:33:26 +0800
Subject: [PATCH] 视频评论点赞通过mq异步添加数据库，点赞数缓存redis
---
framework/src/main/resources/mapper/lmk/VideoCommentMapper.xml | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/framework/src/main/resources/mapper/lmk/VideoCommentMapper.xml b/framework/src/main/resources/mapper/lmk/VideoCommentMapper.xml
index 759dfc5..2c1c43a 100644
--- a/framework/src/main/resources/mapper/lmk/VideoCommentMapper.xml
+++ b/framework/src/main/resources/mapper/lmk/VideoCommentMapper.xml
@@ -155,4 +155,19 @@
video_id
</select>
+
+ <update id="updateCommentThumbsUpNumBatch">
+ UPDATE lmk_video_comment
+ SET thumbs_up_num = CASE id
+ <foreach collection="list" item="comment">
+ WHEN #{comment.id} THEN #{comment.countNum}
+ </foreach>
+ ELSE thumbs_up_num
+ END
+ WHERE id IN
+ <foreach collection="list" item="comment" open="(" separator="," close=")">
+ #{comment.id}
+ </foreach>
+ </update>
+
</mapper>
--
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