From 80206642e27a501ab2f2725d4104c7579698793d Mon Sep 17 00:00:00 2001
From: xuhy <3313886187@qq.com>
Date: 星期六, 31 八月 2024 17:51:23 +0800
Subject: [PATCH] 商家后台接口,管理后台接口补充

---
 ruoyi-system/src/main/java/com/ruoyi/system/service/TOrderSaleGoodsService.java |   10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)

diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/TOrderSaleGoodsService.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/TOrderSaleGoodsService.java
index 0c4582a..8f7fdde 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/TOrderSaleGoodsService.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/TOrderSaleGoodsService.java
@@ -3,6 +3,9 @@
 import com.baomidou.mybatisplus.extension.service.IService;
 import com.ruoyi.system.domain.TOrderSaleGoods;
 
+import java.math.BigDecimal;
+import java.util.List;
+
 /**
  * <p>
  * 销售单商品 服务类
@@ -12,5 +15,10 @@
  * @since 2024-08-14
  */
 public interface TOrderSaleGoodsService extends IService<TOrderSaleGoods> {
-
+    /**
+     * 获取商品成本
+     * @param ids
+     * @return
+     */
+    BigDecimal costTotal(List<Long> ids);
 }

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