From a943cee790eda17c2ac321a9b94152740c7e77a2 Mon Sep 17 00:00:00 2001
From: wucongxing8150 <815046773@qq.com>
Date: Tue, 13 Aug 2024 14:22:24 +0800
Subject: [PATCH] 1

---
 api/service/User.go       | 6 +-----
 api/service/UserCoupon.go | 7 +++++++
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/api/service/User.go b/api/service/User.go
index b854b9b..9bd3b3f 100644
--- a/api/service/User.go
+++ b/api/service/User.go
@@ -88,11 +88,7 @@ func (r *UserService) CheckUserBuyMember(userId int64) bool {
 // CheckUserBuySingle 检测用户是否购买过单项产品
 func (r *UserService) CheckUserBuySingle(userId int64) bool {
 	orderSingleDao := dao.OrderSingleDao{}
-
-	maps := make(map[string]interface{})
-	maps["user_id"] = userId
-	maps["order_status"] = 3
-	orderSingle, _ := orderSingleDao.GetOrderSingle(maps)
+	orderSingle, _ := orderSingleDao.GetUserFirstTimeBuyOrderSingle(userId)
 	if orderSingle == nil {
 		return false
 	}
diff --git a/api/service/UserCoupon.go b/api/service/UserCoupon.go
index 2967fa8..a1a0597 100644
--- a/api/service/UserCoupon.go
+++ b/api/service/UserCoupon.go
@@ -197,6 +197,13 @@ func (r *UserCouponService) GetUserUsableMemberCoupon(userId, systemMemberId int
 		return nil, errors.New("优惠券异常")
 	}
 
+	// 检测用户是否购买过会员
+	isBuy := userService.CheckUserBuyMember(userId)
+	if isBuy == false {
+		// 未购买过-不允许使用优惠卷，强行使用首单优惠价格
+		return nil, nil
+	}
+
 	//定义返回数据
 	var responses []*model.UserCoupon