From e1a93c1496bcea12437df70ccb8e703a2dbe88da Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=B5=B5=E5=BF=A0=E6=9E=97?= <170083662@qq.com>
Date: Tue, 11 Aug 2026 11:02:15 +0800
Subject: [PATCH] =?UTF-8?q?feat(shop):=20=E6=B7=BB=E5=8A=A0=E4=BC=9A?=
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- 在ShopGoodsSku实体中新增buyingPrice字段
- 使用@Schema注解描述会员价含义
- 扩展商品SKU数据结构以支持会员价功能
---
 src/main/java/com/gxwebsoft/shop/entity/ShopGoodsSku.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/java/com/gxwebsoft/shop/entity/ShopGoodsSku.java b/src/main/java/com/gxwebsoft/shop/entity/ShopGoodsSku.java
index a57666a..8a4898a 100644
--- a/src/main/java/com/gxwebsoft/shop/entity/ShopGoodsSku.java
+++ b/src/main/java/com/gxwebsoft/shop/entity/ShopGoodsSku.java
@@ -45,6 +45,9 @@ public class ShopGoodsSku implements Serializable {
     @Schema(description = "成本价")
     private BigDecimal cost;
 
+    @Schema(description = "会员价")
+    private BigDecimal buyingPrice;
+
     @Schema(description = "库存")
     private Integer stock;