2

api/service/OrderMember.go

@@ -21,7 +21,7 @@ type OrderMemberService struct {
 
 // AddOrderMember 创建会员订单
 func (r *OrderMemberService) AddOrderMember(tx *gorm.DB, UserId, SystemMemberId int64, UserCouponId *int64, payChannel int, orderPrice float64) (orderMember *model.OrderMember, err error) {
-	// 检测多次请求
+	// 检测并发请求
 	redisKey := "AddOrderMember" + fmt.Sprintf("%d", UserId) + fmt.Sprintf("%d", SystemMemberId)
 	res, _ := global.Redis.Get(context.Background(), redisKey).Result()
 	if res != "" {

api/service/OrderSingle.go

@@ -20,8 +20,9 @@ type OrderSingleService struct {
 }
 
 // AddOrderSingle 创建单项订单
+// payChannel:支付渠道（1:h5支付 2:app支付 3:会员支付）
 func (r *OrderSingleService) AddOrderSingle(tx *gorm.DB, UserId, QuestionId int64, UserCouponId *int64, payChannel int, orderPrice float64) (orderSingle *model.OrderSingle, err error) {
-	// 检测多次请求
+	// 检测并发请求
 	redisKey := "AddOrderSingle" + fmt.Sprintf("%d", UserId) + fmt.Sprintf("%d", QuestionId)
 	res, _ := global.Redis.Get(context.Background(), redisKey).Result()
 	if res != "" {
@@ -343,3 +344,36 @@ func (r *OrderSingleService) GetAppPrepay(m *model.OrderSingle) (prepay *app.Pre
 
 	return prepay, nil
 }
+
+// CompleteUnPayOrderSingle 完成未支付单项订单-开通会员成功时使用
+func (r *OrderSingleService) CompleteUnPayOrderSingle(tx *gorm.DB, userId int64) (bool, error) {
+	// 获取所有未支付单项订单
+	orderSingleDao := dao.OrderSingleDao{}
+	maps := make(map[string]interface{})
+	maps["user_id"] = userId
+	maps["order_status"] = 1
+	maps["pay_status"] = 1
+	maps["cancel_status"] = 0
+	orderSingles, err := orderSingleDao.GetOrderSingleList(maps)
+	if err != nil {
+		return false, err
+	}
+
+	for _, single := range orderSingles {
+		// 生成第三方支付流水号
+		escrowTradeNo := "GD" + global.Snowflake.Generate().String()
+
+		orderSingleData := make(map[string]interface{})
+		orderSingleData["order_status"] = 2
+		orderSingleData["pay_status"] = 2
+		orderSingleData["pay_time"] = time.Now().Format("2006-01-02 15:04:05")
+		orderSingleData["escrow_trade_no"] = escrowTradeNo
+		orderSingleData["updated_at"] = time.Now().Format("2006-01-02 15:04:05")
+		err = orderSingleDao.EditOrderSingleById(tx, single.OrderId, orderSingleData)
+		if err != nil {
+			return false, err
+		}
+	}
+
+	return true, nil
+}

api/service/User.go

@@ -3,6 +3,7 @@ package service
 import (
 	"errors"
 	"fmt"
+	"gorm.io/gorm"
 	"hepa-calc-api/api/dao"
 	"hepa-calc-api/api/model"
 	"hepa-calc-api/extend/aliyun"
@@ -82,3 +83,25 @@ func (r *UserService) CheckUserBuyOrderMember(userId int64) bool {
 
 	return true
 }
+
+// AddUserMemberValidDate 增加用户会员过期时间
+func (r *UserService) AddUserMemberValidDate(tx *gorm.DB, user *model.User, d int) bool {
+	userData := make(map[string]interface{})
+	if user.IsMember == 0 {
+		userData["is_member"] = 1
+	}
+
+	if user.MemberExpireDate == nil {
+		userData["is_member"] = time.Now().Format("2006-01-02 15:04:05")
+	} else {
+		userData["is_member"] = user.MemberExpireDate.Add(time.Duration(d) * 24 * time.Hour)
+	}
+
+	userDao := dao.UserDao{}
+	err := userDao.EditUserById(tx, user.UserId, userData)
+	if err != nil {
+		return false
+	}
+
+	return true
+}