package vipctrl

import (
	"91jd-server/app/service/integral_config_ser"
	"91jd-server/common/daichong"
	"sync"
	"time"

	"91jd-server/app/proto"
	"91jd-server/app/service/productser"
	"91jd-server/app/service/rechargeser"
	"91jd-server/app/service/vipcardexperimentser"
	"91jd-server/common"
	"91jd-server/common/log"
	"91jd-server/common/stderr"

	"github.com/gin-gonic/gin"
)

// Product doc
// @Summary      vip种类 新
// @Description  可购买的vip种类
// @Tags         vip
// @Accept       mpfd,json
// @Produce      json,html
// @Success      200  {object}  proto.ProductRes  "{"msg": "操作成功"}"
// @Failure      400  {string}  json              "{"msg": "操作失败"}"
// @Router       /app/vip/product [get]
func Product(ctx *gin.Context) {
	uid, _ := common.GetUID(ctx)
	ua, _ := common.GetUA(ctx)
	var (
		data = proto.ProductRes{
			IsNewUser: false,
		}
		goldResError error
	)
	var arg struct {
		IsNewUser bool `json:"isNewUser" form:"isNewUser"` // 是否新手
	}
	if err := ctx.ShouldBind(&arg); err != nil {
		common.ServeJSON(ctx, stderr.ErrParamError, nil)
		return
	}
	wg := sync.WaitGroup{}
	wg.Add(3)
	common.Go(func() {
		defer wg.Done()
		countdownSec, _ := productser.CountdownTiroCard(uid)
		if countdownSec > 0 {
			data.IsNewUser = true
		}
		if arg.IsNewUser == true {
			data.IsNewUser = arg.IsNewUser
		}
		data.List, goldResError = rechargeser.New_ProductList(uid, ua.SysType, data.IsNewUser, 0)
	})
	common.Go(func() {
		defer wg.Done()
		//d, _ := daichongser.NewTakeChat(ctx, uid, 0)
		d := daichong.ChatResp{}
		data.Daichong = d.Data
	})
	common.Go(func() {
		defer wg.Done()
		data.IntegralList = integral_config_ser.GetAllConfig()
	})
	wg.Wait()
	if goldResError != nil {
		common.ServeJSON(ctx, stderr.PayBusy, goldResError.Error())
		return
	}
	if err := vipcardexperimentser.ApplyToProductResponse(uid, &data, time.Now()); err != nil {
		// 实验是增强能力，查询异常时降级到原套餐列表，不能阻断购买主链路。
		log.Warn("vip card experiment fallback to legacy product response", log.Any("uid", uid), log.E(err))
	}
	common.ServeJSON(ctx, stderr.Success, data)
}

// 获取新手卡倒计时
func CountdownTiroCard(ctx *gin.Context) {
	uid, err := common.GetUID(ctx)
	if err != nil {
		common.ServeJSON(ctx, stderr.ErrNoToken, err)
		return
	}
	countdownSec, err := productser.CountdownTiroCard(uid)
	if err != nil {
		common.ServeJSON(ctx, stderr.ErrDbQueryError, err)
		return
	}
	common.ServeJSON(ctx, stderr.Success, gin.H{"countdownSec": countdownSec})
}

//// VipRecommend doc
//// @Summary      vip推荐展示
//// @Description  vip推荐展示
//// @Tags         vip
//// @Accept       mpfd,json
//// @Produce      json,html
//// @Success      200          {object}  productmod.Product
//// @Failure      400          {string}  json  "{"msg": "操作失败"}"
//// @Router       /api/app/vip/recommend [get]
//func VipRecommend(ctx *gin.Context) {
//	resp, err := productser.GetRecommendVip()
//	if err != nil {
//		common.ServeJSON(ctx, stderr.ErrDbQueryError, err)
//		return
//	}
//	common.ServeJSON(ctx, stderr.Success, resp)
//}