// Code scaffolded by goctl. Safe to edit.
// goctl 1.9.2

package user

import (
	"context"
	"errors"

	"juwan-backend/app/users/api/internal/svc"
	"juwan-backend/app/users/api/internal/types"
	"juwan-backend/app/users/rpc/pb"

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

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

// 用户注册接口
func NewRegisterLogic(ctx context.Context, svcCtx *svc.ServiceContext) *RegisterLogic {
	return &RegisterLogic{
		Logger: logx.WithContext(ctx),
		ctx:    ctx,
		svcCtx: svcCtx,
	}
}

func (l *RegisterLogic) Register(req *types.RegisterReq) (resp *types.RegisterResp, err error) {
	// todo: add your logic here and delete this line
	user, err := l.svcCtx.UserRpc.GetUserByUsername(l.ctx, &pb.GetUserByUsernameReq{
		Username: req.Username,
	})
	if err == nil || user != nil {
		return nil, errors.New("User is exisit")
	}
	id, err := uuid.NewRandom()
	if err != nil {
		return nil, errors.New("Register is failed")
	}

	_, err = l.svcCtx.UserRpc.AddUsers(l.ctx, &pb.AddUsersReq{
		UserId:   id.String(),
		Username: req.Username,
		Passwd:   req.Password,
		Phone:    req.Phone,
		State:    true,
	})

	return
}