1

2026-01-16 18:07:24 +08:00
parent 18f541fdf7
commit 3336eeb6aa
4 changed files with 17 additions and 2 deletions
--- a/ruoyi-system/src/main/resources/mapper/jarvis/CommentMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/jarvis/CommentMapper.xml
@@ -46,7 +46,8 @@
        select 
            count(*) as totalCount,
            sum(case when is_use = 0 then 1 else 0 end) as availableCount,
-            sum(case when is_use = 1 then 1 else 0 end) as usedCount
+            sum(case when is_use = 1 then 1 else 0 end) as usedCount,
+            (select max(created_at) from comments where product_id = #{productId}) as lastCommentUpdateTime
        from comments
        where product_id = #{productId}
    </select>