From bc6ba6a68934fd6e6507d90d583b7f825b27ae53 Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Thu, 13 May 2021 10:06:10 +0800
Subject: [PATCH] 20210513 云顶

---
 src/main/java/com/xcong/excoin/modules/yunding/service/Impl/YunDingServiceImpl.java |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/xcong/excoin/modules/yunding/service/Impl/YunDingServiceImpl.java b/src/main/java/com/xcong/excoin/modules/yunding/service/Impl/YunDingServiceImpl.java
index 40804cf..c423e77 100644
--- a/src/main/java/com/xcong/excoin/modules/yunding/service/Impl/YunDingServiceImpl.java
+++ b/src/main/java/com/xcong/excoin/modules/yunding/service/Impl/YunDingServiceImpl.java
@@ -495,6 +495,10 @@
         }
 
         BigDecimal salePrice = ydBasicLevelSettingEntityTo.getSalePrice();
+        //用户如果已经有等级则减少差价
+        if(levelNow != 0){
+            salePrice = salePrice.subtract(ydBasicLevelSettingEntityNow.getSalePrice());
+        }
         //获取用户当前USDT余额
         MemberWalletCoinEntity usdt = memberWalletCoinDao.selectWalletCoinBymIdAndCode(memberId, "USDT");
         BigDecimal availableBalance = usdt.getAvailableBalance();

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