feat: 实现注册优惠码功能

- 支持创建/编辑/删除优惠码,设置赠送金额和使用限制
  - 注册页面实时验证优惠码并显示赠送金额
  - 支持 URL 参数自动填充 (?promo=CODE)
  - 添加优惠码验证接口速率限制
  - 使用数据库行锁防止并发超限
  - 新增后台优惠码管理页面,支持复制注册链接
This commit is contained in:
long
2026-01-10 13:14:35 +08:00
parent 7d1fe818be
commit d2fc14fb97
79 changed files with 17045 additions and 54 deletions

View File

@@ -16,6 +16,8 @@ import (
"github.com/Wei-Shaw/sub2api/ent/accountgroup"
"github.com/Wei-Shaw/sub2api/ent/apikey"
"github.com/Wei-Shaw/sub2api/ent/group"
"github.com/Wei-Shaw/sub2api/ent/promocode"
"github.com/Wei-Shaw/sub2api/ent/promocodeusage"
"github.com/Wei-Shaw/sub2api/ent/proxy"
"github.com/Wei-Shaw/sub2api/ent/redeemcode"
"github.com/Wei-Shaw/sub2api/ent/setting"
@@ -89,6 +91,8 @@ func checkColumn(t, c string) error {
account.Table: account.ValidColumn,
accountgroup.Table: accountgroup.ValidColumn,
group.Table: group.ValidColumn,
promocode.Table: promocode.ValidColumn,
promocodeusage.Table: promocodeusage.ValidColumn,
proxy.Table: proxy.ValidColumn,
redeemcode.Table: redeemcode.ValidColumn,
setting.Table: setting.ValidColumn,