package logic

import (
	"context"
	"member/internal/domain"
	ers "member/internal/lib/error"
	"member/internal/lib/required"

	"member/gen_result/pb/member"
	"member/internal/svc"

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

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

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

type getUidByAccountReq struct {
	Account string `json:"account" validate:"account"`
}

// GetUidByAccount 用帳號換取 UID
func (l *GetUidByAccountLogic) GetUidByAccount(in *member.GetUIDByAccountReq) (*member.GetUidByAccountResp, error) {
	err := required.ValidateAll(l.svcCtx.Validate, &getUidByAccountReq{
		Account: in.GetAccount(),
	})
	if err != nil {
		return nil, ers.InvalidFormat(err.Error())
	}

	account, err := l.svcCtx.AccountToUidModel.FindOneByAccount(l.ctx, in.GetAccount())
	if err != nil {
		return nil, err
	}

	return &member.GetUidByAccountResp{
		Status: &member.BaseResp{
			Code:    domain.CodeOk.ToString(),
			Message: "success",
			Error:   "",
		},
		Data: &member.UID{
			Uid: account.Uid,
		},
	}, nil
}