package userProduct

import (
	"context"
	"errors"
	"tianyuan-api/apps/sentinel/client/userproduct"

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

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

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

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

func (l *AddUserProductLogic) AddUserProduct(req *types.AddUserProductReq) error {
	userId, ok := l.ctx.Value("userId").(int64)
	if !ok {
		return errors.New("无法获取 userId")
	}
	_, err := l.svcCtx.UserProductRpc.CreateUserProduct(l.ctx, &userproduct.CreateUserProductRequest{
		UserId:    userId,
		ProductId: req.ProductId,
	})
	if err != nil {
		return err
	}
	return nil
}