package topup

import (
	"context"
	"errors"
	"tianyuan-api/apps/user/user"

	"tianyuan-api/apps/gateway/internal/svc"
	"tianyuan-api/apps/gateway/internal/types"

	"github.com/zeromicro/go-zero/core/logx"
)

type TopListLogic struct {
	logx.Logger
	ctx    context.Context
	svcCtx *svc.ServiceContext
}

func NewTopListLogic(ctx context.Context, svcCtx *svc.ServiceContext) *TopListLogic {
	return &TopListLogic{
		Logger: logx.WithContext(ctx),
		ctx:    ctx,
		svcCtx: svcCtx,
	}
}

func (l *TopListLogic) TopList(req *types.GetTopUpListReq) (resp *types.GetTopUpListResp, err error) {
	userId, ok := l.ctx.Value("userId").(int64)
	if !ok {
		return nil, errors.New("无法获取 userId")
	}
	list, err := l.svcCtx.Wallets.GetRechargeList(l.ctx, &user.RechargeRequest{
		UserId:   userId,
		Page:     req.Page,
		PageSize: req.PageSize,
	})
	if err != nil {
		return nil, err
	}
	var topUpItemList []types.TopUpItem

	for _, p := range list.List {
		topUpItemList = append(topUpItemList, types.TopUpItem{
			Id:            p.Id,
			UserId:        p.UserId,
			TransactionId: p.TransactionId,
			OutTradeNo:    p.OutTradeNo,
			Amount:        float64(p.Amount),
			PaymentMethod: p.PaymentMethod,
			CreatedAt:     p.CreatedAt,
			UpdatedAt:     p.UpdatedAt,
		})
	}
	return &types.GetTopUpListResp{
		Total: list.Total,
		List:  topUpItemList,
	}, nil
}