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/java/cc/mrbird/febs/mall/mapper/MallGoodsCouponMapper.java | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/main/java/cc/mrbird/febs/mall/mapper/MallGoodsCouponMapper.java b/src/main/java/cc/mrbird/febs/mall/mapper/MallGoodsCouponMapper.java
index 2130af8..1c939ac 100644
--- a/src/main/java/cc/mrbird/febs/mall/mapper/MallGoodsCouponMapper.java
+++ b/src/main/java/cc/mrbird/febs/mall/mapper/MallGoodsCouponMapper.java
@@ -1,6 +1,7 @@
package cc.mrbird.febs.mall.mapper;
import cc.mrbird.febs.mall.entity.MallGoodsCoupon;
+import cc.mrbird.febs.mall.vo.AdminMallGoodsCouponVo;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@@ -10,4 +11,5 @@
IPage<MallGoodsCoupon> selectMallGoodsCouponListInPage(Page<MallGoodsCoupon> page, @Param("record")MallGoodsCoupon mallGoodsCoupon);
+ AdminMallGoodsCouponVo selectGoodsCouponById(@Param("id")long id);
}
--
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