package wechatrepoimpl

import (
	"github.com/wechatpay-apiv3/wechatpay-go/core"
	"voucher/internal/biz/bo"
	"voucher/internal/biz/wechatrepo"
	"voucher/internal/conf"
	"voucher/internal/data"
	"voucher/internal/pkg/wechat/srv/marketing"
)

type BankMultiActivityImpl struct {
	bc *conf.Bootstrap
	wx *data.Wx
}

func NewBankMultiActivityImpl(bc *conf.Bootstrap, wx *data.Wx) wechatrepo.BankMultiActivityRepo {
	return &BankMultiActivityImpl{bc: bc, wx: wx}
}

func (w *BankMultiActivityImpl) Order(order *bo.OrderBo) (couponId string, err error) {

	req := &marketing.SendReq{
		ActivityId:        core.String(order.ActivityId),
		StockId:           core.String(order.BatchNo),
		OutRequestNo:      core.String(order.OrderNo),
		Appid:             core.String(order.AppID),
		StockCreatorMchId: core.String(order.MerchantNo),
	}

	t, err := w.wx.Get(w.bc.Wechat.MchID)
	if err != nil {
		return "", err
	}

	resp, err := t.Send(order.Account, req)

	if err != nil {

		return "", err
	}

	return *resp.CouponId, nil
}