From b6c43e534bb271f70693d96fa562dad869040c6a Mon Sep 17 00:00:00 2001
From: shahaibo <1023316923@qq.com>
Date: Fri, 13 Jun 2025 14:07:38 +0800
Subject: [PATCH] =?UTF-8?q?BUGFIX:=20=E4=B8=8A=E4=BC=A0=E5=85=83=E7=B4=A0?=
 =?UTF-8?q?=E5=88=A0=E9=99=A4;?=
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---
 .../com/ai/da/service/impl/UserLikeGroupServiceImpl.java  | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/ai/da/service/impl/UserLikeGroupServiceImpl.java b/src/main/java/com/ai/da/service/impl/UserLikeGroupServiceImpl.java
index 8f0b03b7..ad68eb0d 100644
--- a/src/main/java/com/ai/da/service/impl/UserLikeGroupServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/UserLikeGroupServiceImpl.java
@@ -2617,9 +2617,11 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
 
     @Override
     public Boolean toProductImageElementDelete(Long id) {
-        ToProductElement toProductElement = toProductElementMapper.selectById(id);
-        toProductElement.setProjectId(null);
-        toProductElementMapper.updateById(toProductElement);
+        UpdateWrapper<ToProductElement> updateWrapper = new UpdateWrapper<>();
+        updateWrapper
+                .set("project_id", null) // 显式设置 NULL
+                .eq("id", id);            // 指定条件
+        toProductElementMapper.update(null, updateWrapper);
         return Boolean.TRUE;
     }
 }