From e64c6b5756e9f96a864c042a5a3303e152efb299 Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Thu, 24 Apr 2025 17:47:15 +0800
Subject: [PATCH] fix(mall): 修复订单可能为空导致的空指针异常 - 在处理订单状态更新之前，增加了对订单对象是否为空的判断 - 如果订单对象为空，则直接返回，避免执行后续操作时出现空指针异常
---
src/main/resources/mapper/modules/MallActLuckdrawRecordMapper.xml | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/src/main/resources/mapper/modules/MallActLuckdrawRecordMapper.xml b/src/main/resources/mapper/modules/MallActLuckdrawRecordMapper.xml
index 89e2e0c..6b64830 100644
--- a/src/main/resources/mapper/modules/MallActLuckdrawRecordMapper.xml
+++ b/src/main/resources/mapper/modules/MallActLuckdrawRecordMapper.xml
@@ -27,4 +27,12 @@
order by a.created_time desc
</select>
+ <select id="selectRecordByMemberIdAndActId" resultType="cc.mrbird.febs.mall.entity.MallActLuckdrawRecord">
+ select
+ a.*
+ from mall_act_luckdraw_record a
+ where a.member_id = #{memberId} and a.act_id = #{actId}
+ order by a.created_time desc limit 0,10
+ </select>
+
</mapper>
\ No newline at end of file
--
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