package statistics

import (
	"fmt"
	"server/common"
	"server/db"
	"server/modules/backend/app"
	utils "server/modules/backend/util"
	"server/modules/backend/values"

	"github.com/gin-gonic/gin"
	"github.com/liangdas/mqant/log"
)

func RechargeTrendMap(c *gin.Context) {
	a := app.NewApp(c)
	defer func() {
		a.Response()
	}()
	req := new(values.RechargeTrendMapReq)
	if !a.S(req) {
		return
	}

	var resp values.RechargeTrendMapResp

	var oneDay int64 = 24 * 60 * 60
	var half int64 = 1 * 60 * 60
	su, eu := utils.GetQueryUnix(req.Start, req.End)

	for i := su; i < eu; i += oneDay {
		dayS := i
		dayE := i + oneDay
		for j := i; j < i+oneDay; j += half {
			s := j
			e := j + half
			resp.List = append(resp.List, getRechargeTrendMapInfo(&s, &e, &dayS, &dayE, req.Channel))
		}
	}

	a.Data = resp
}

func getRechargeTrendMapInfo(s, e, dayS, dayE *int64, channel *int) values.RechargeTrendMapInfo {
	var rechargeTrendInfo values.RechargeTrendMapInfo

	// sts := time.Unix(*dayS, 0).Format("2006-01-02 15:04:05")
	// ete := time.Unix(*dayE, 0).Format("2006-01-02 15:04:05")
	sts := *dayS
	ete := *dayE
	st := *s
	et := *e

	// st := time.Unix(*s, 0).Format("2006-01-02 15:04:05")
	// et := time.Unix(*e, 0).Format("2006-01-02 15:04:05")

	// 日期
	rechargeTrendInfo.Date = *s

	// 新用户充值订单数
	newSql1 := ` SELECT COUNT(a.id) as NewRechargeOrderCount FROM users a ` +
		` LEFT JOIN recharge_order b on a.id = b.uid ` +
		` where a.role <> 100 ` +
		` and "%s" <= FROM_UNIXTIME(a.birth)  and "%s" > FROM_UNIXTIME(a.birth) ` +
		` and create_time >= %d and create_time < %d` +
		` and (event = %v or event = %v) `

	// 充值总金额
	amountTotal := `SELECT SUM(amount) as RechargeAmount FROM recharge_order WHERE (event = %v or event = %v) and status = %v and create_time >= %d and create_time < %d `

	if channel != nil {
		// 新用户充值订单数
		err := db.Mysql().QueryBySql(fmt.Sprintf(newSql1+" and channel_id = %d ", sts, ete, st, et, common.CurrencyEventReCharge, common.CurrencyEventGMRecharge, *channel), &rechargeTrendInfo.NewRechargeOrderCount)
		if err != nil {
			log.Error(err.Error())
		}

		// 成功充值订单数
		sqlStr := fmt.Sprintf(" (event = %v or event = %v) and status = %v and create_time >= %d and create_time < %d and channel_id = %d ", common.CurrencyEventReCharge, common.CurrencyEventGMRecharge, common.StatusROrderPay, *s, *e, channel)
		rechargeTrendInfo.RechargeOrderSuccessCount = db.Mysql().Count(&common.RechargeOrder{}, sqlStr)

		// 充值总订单数
		rechargeTrendInfo.RechargeOrderCount = db.Mysql().Count(&common.RechargeOrder{}, fmt.Sprintf(" ( event = %v or event = %v ) and create_time >= %d and create_time < %d and channel_id = %d ", common.CurrencyEventReCharge, common.CurrencyEventGMRecharge, st, et, channel))

		// 充值总金额
		_ = db.Mysql().QueryBySql(fmt.Sprintf(amountTotal+" and channel_id = %v ", common.CurrencyEventReCharge, common.CurrencyEventGMRecharge, common.StatusROrderPay, st, et, *channel), &rechargeTrendInfo.RechargeAmount)
	} else {
		// 新用户充值订单数
		err := db.Mysql().QueryBySql(fmt.Sprintf(newSql1, sts, ete, st, et, common.CurrencyEventReCharge, common.CurrencyEventGMRecharge), &rechargeTrendInfo.NewRechargeOrderCount)
		if err != nil {
			log.Error(err.Error())
		}

		// 成功充值订单数
		sqlStr := fmt.Sprintf(" (event = %v or event = %v) and status = %v and create_time >= %d and create_time < %d", common.CurrencyEventReCharge, common.CurrencyEventGMRecharge, common.StatusROrderPay, st, et)
		rechargeTrendInfo.RechargeOrderSuccessCount = db.Mysql().Count(&common.RechargeOrder{}, sqlStr)

		// 充值总订单数
		rechargeTrendInfo.RechargeOrderCount = db.Mysql().Count(&common.RechargeOrder{}, fmt.Sprintf(" ( event = %v or event = %v ) and create_time >= %d and create_time < %d ", common.CurrencyEventReCharge, common.CurrencyEventGMRecharge, st, et))

		// 充值总金额
		_ = db.Mysql().QueryBySql(fmt.Sprintf(amountTotal, common.CurrencyEventReCharge, common.CurrencyEventGMRecharge, common.StatusROrderPay, st, et), &rechargeTrendInfo.RechargeAmount)
	}

	// 充值成功率
	rechargeTrendInfo.RechargeSuccessPer = utils.GetPer(rechargeTrendInfo.RechargeOrderSuccessCount, rechargeTrendInfo.RechargeOrderCount)

	return rechargeTrendInfo
}