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/MallVipBenefitsMapper.xml | 19 ++++++++++++++++++-
1 files changed, 18 insertions(+), 1 deletions(-)
diff --git a/src/main/resources/mapper/modules/MallVipBenefitsMapper.xml b/src/main/resources/mapper/modules/MallVipBenefitsMapper.xml
index a77bc14..f04bd59 100644
--- a/src/main/resources/mapper/modules/MallVipBenefitsMapper.xml
+++ b/src/main/resources/mapper/modules/MallVipBenefitsMapper.xml
@@ -36,7 +36,24 @@
,benefitsDetail.content
,benefitsDetail.seq
from mall_vip_benefits benefits
- inner join mall_vip_benefits_details benefitsDetail on benefits.id=benefitsDetail.benefits_id
+ left join mall_vip_benefits_details benefitsDetail on benefits.id=benefitsDetail.benefits_id
where benefits.id=#{id}
</select>
+
+ <select id="selectVipBenefitsByIds" resultMap="VipBenefitsMap">
+ select
+ benefits.*,
+ benefitsDetail.id c_id
+ ,benefitsDetail.image
+ ,benefitsDetail.is_click
+ ,benefitsDetail.link_type
+ ,benefitsDetail.content
+ ,benefitsDetail.seq
+ from mall_vip_benefits benefits
+ left join mall_vip_benefits_details benefitsDetail on benefits.id=benefitsDetail.benefits_id
+ where benefits.id in
+ <foreach collection="list" open="(" close=")" separator=",">
+ #{item}
+ </foreach>
+ </select>
</mapper>
\ No newline at end of file
--
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