From 801418bedca56d718c851d0c927d56cc89e89211 Mon Sep 17 00:00:00 2001
From: yujian <yujian@123.com>
Date: 星期五, 23 八月 2019 15:23:51 +0800
Subject: [PATCH] 兑换

---
 fanli/src/main/java/com/yeshi/fanli/service/impl/integral/IntegralExchangeServiceImpl.java |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/fanli/src/main/java/com/yeshi/fanli/service/impl/integral/IntegralExchangeServiceImpl.java b/fanli/src/main/java/com/yeshi/fanli/service/impl/integral/IntegralExchangeServiceImpl.java
index cec6d33..bc13ae2 100644
--- a/fanli/src/main/java/com/yeshi/fanli/service/impl/integral/IntegralExchangeServiceImpl.java
+++ b/fanli/src/main/java/com/yeshi/fanli/service/impl/integral/IntegralExchangeServiceImpl.java
@@ -218,12 +218,13 @@
 		String thing = "";
 		String thingNum = "";
 		int couponNews = 0;
+		boolean once = false; // 鍏戞崲涓�娆℃槸鍚︽秷澶�
 		try {
 			if (ExchangeTypeEnum.freeCouponBuy == type) {
 				thing = "鑷喘鍏嶅崟鍒�";
 				thingNum = "1寮�";
 				userSystemCouponService.exchangeCoupon(uid, type.name(), UserSystemCoupon.SOURCE_EXCHANGE, null);
-				
+				once = true; 
 				couponNews = 1;
 			} else if (ExchangeTypeEnum.freeCouponGive == type) {
 				thing = "璧犻�佸厤鍗曞埜";
@@ -317,6 +318,10 @@
 				}
 			});
 			
+			if (once) // 鍏戞崲涔嬪悗娑堝け
+				exchange = null;
+			
+			
 			return exchange;
 		} catch (Exception e) {
 			LogHelper.errorDetailInfo(e);

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