不允许购买第二个主套餐

2026-06-10 15:24:26 +08:00
parent 32c9859b38
commit 5c779cb6e0
7 changed files with 314 additions and 108 deletions
--- a/pkg/errors/codes.go
+++ b/pkg/errors/codes.go
@@ -134,6 +134,7 @@ const (
 	CodeNoMainPackage             = 1162 // 必须有主套餐才能购买加油包
 	CodeRealnameRequired          = 1163 // 设备/卡必须先完成实名认证才能购买套餐
 	CodeMixedOrderForbidden       = 1164 // 同订单不能同时购买正式套餐和加油包
+	CodeMainPackageExists         = 1165 // 已有主套餐，不能重复购买主套餐

 	// 微信配置相关错误 (1170-1179)
 	CodeWechatConfigNotFound         = 1170 // 微信支付配置不存在
@@ -279,6 +280,7 @@ var allErrorCodes = []int{
 	CodeNoMainPackage,
 	CodeRealnameRequired,
 	CodeMixedOrderForbidden,
+	CodeMainPackageExists,
 	CodeWechatConfigNotFound,
 	CodeWechatConfigActive,
 	CodeWechatConfigHasPendingOrders,
@@ -413,6 +415,7 @@ var errorMessages = map[int]string{
 	CodeNoMainPackage:                     "必须有主套餐才能购买加油包",
 	CodeRealnameRequired:                  "设备/卡必须先完成实名认证才能购买套餐",
 	CodeMixedOrderForbidden:               "同订单不能同时购买正式套餐和加油包",
+	CodeMainPackageExists:                 "已有主套餐，不能重复购买主套餐",
 	CodeWechatConfigNotFound:              "微信支付配置不存在",
 	CodeWechatConfigActive:                "不能删除当前生效的支付配置，请先停用",
 	CodeWechatConfigHasPendingOrders:      "该配置存在未完成的支付订单，暂时无法删除",