package vipctrl

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

	"91porn-server/app/proto"
	"91porn-server/app/service/productser"
	"91porn-server/app/service/rechargeser"
	"91porn-server/app/service/vipcardexperimentser"
	"91porn-server/common"
	"91porn-server/common/log"
	"91porn-server/common/stderr"
	"91porn-server/models/commod"
	"91porn-server/models/v/annoumod"
	"91porn-server/models/v/prdcthsomod"
	"91porn-server/models/v/usermod"
	"91porn-server/models/v/vipconfigmod"

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

// PurchaseHistory doc
// @Summary      vip购买历史
// @Description  vip购买历史
// @Tags         vipzz
// @Accept       mpfd,json
// @Produce      json,html
// @Param        pageNumber  formData  int   true  "页码"
// @Param        pageSize    formData  int   true  "条数"
// @Success      200         {string}  json  "{"msg": "操作成功"}"
// @Failure      400         {string}  json  "{"msg": "操作失败"}"
// @Router       /api/app/vip/history [get]
func PurchaseHistory(ctx *gin.Context) {
	uid, err := common.GetUID(ctx)
	if err != nil {
		common.ServeJSON(ctx, stderr.ErrNoToken, err)
		return
	}
	var arg struct {
		commod.Page
	}
	if err = ctx.ShouldBind(&arg); err != nil {
		common.ServeJSON(ctx, stderr.ErrNoToken, err)
		return
	}
	total, data, hasNext, err := prdcthsomod.FindProductHistorysByUID(uid, arg.PageNumber, arg.PageSize)
	if err != nil {
		common.ServeJSON(ctx, stderr.ErrDbQueryError, "")
		return
	}
	common.ServeJSON(ctx, stderr.Success, map[string]interface{}{
		"total":   total,
		"history": data,
		"list":    data,
		"hasNext": hasNext,
	})
}

// 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})
}

// 获取新手卡倒计时
func VIPUpAnnouns(ctx *gin.Context) {
	uid, err := common.GetUID(ctx)
	if err != nil {
		common.ServeJSON(ctx, stderr.ErrNoToken, err)
		return
	}
	u, err := usermod.FindUserByUID(uid)
	if err != nil || u == nil {
		common.ServeJSON(ctx, stderr.ErrDbQueryError, err)
		return
	}
	var announs []annoumod.AnnounInfo
	if u.IsPaidVIP() && u.VipExpireDate.Before(time.Now().AddDate(20, 0, 0)) {
		announs, _ = annoumod.GetAnnouForDomain(annoumod.VIPUP)
		if err != nil {
			common.ServeJSON(ctx, stderr.ErrDbQueryError, err)
			return
		}
	}
	common.ServeJSON(ctx, stderr.Success, gin.H{"list": announs})
}

func VIPUpInfo(ctx *gin.Context) {
	uid, err := common.GetUID(ctx)
	if err != nil {
		common.ServeJSON(ctx, stderr.ErrNoToken, err)
		return
	}
	u, err := usermod.FindUserByUID(uid)
	if err != nil || u == nil {
		common.ServeJSON(ctx, stderr.ErrDbQueryError, err)
		return
	}
	var cfg vipconfigmod.VIPConfig
	cfg, _ = vipconfigmod.FindOne()
	if err != nil {
		common.ServeJSON(ctx, stderr.ErrDbQueryError, err)
		return
	}
	var vipUpCheapPrice int64
	var vipUpPrice int64
	now := time.Now()
	if u.VipExpireDate.After(now) && u.VipExpireDate.Before(now.AddDate(20, 0, 0)) {
		switch u.VipLevel {
		case 1:
			vipUpPrice = cfg.VipUpPrice
			vipUpCheapPrice = cfg.VipUpCheapPrice
		case 2:
			vipUpPrice = cfg.SVipUpPrice
			vipUpCheapPrice = cfg.SVipUpCheapPrice
		default:
		}
	}
	common.ServeJSON(ctx, stderr.Success, gin.H{
		"vipUpPrice":      vipUpPrice,
		"vipUpCheapPrice": vipUpCheapPrice,
	})
}

func VIPUp(ctx *gin.Context) {
	uid, err := common.GetUID(ctx)
	if err != nil {
		common.ServeJSON(ctx, stderr.ErrNoToken, err)
		return
	}
	code := productser.VIPUp(uid)
	common.ServeJSON(ctx, code, gin.H{})
}

//// 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)
//}