package service

import (
	"context"

	"git.logidex.ru/fakz9/logidex-id/internal/api/user/domain"
)

type UserService interface {
	GetUserByPhoneNumber(ctx context.Context, phoneNumber string) (*domain.User, error)
	GetUserByUuid(ctx context.Context, phoneNumber string) (*domain.User, error)
}
type userService struct {
	repo domain.UserRepository
}

func (u userService) GetUserByUuid(ctx context.Context, uuid string) (*domain.User, error) {
	dbUser, err := u.repo.GetUserByUuid(ctx, uuid)
	if err != nil {
		return nil, err
	}
	if dbUser == nil {
		return nil, domain.ErrUserNotFound{PhoneNumber: uuid}
	}
	return &domain.User{
		Uuid:        dbUser.Uuid.String(),
		PhoneNumber: dbUser.PhoneNumber,
	}, nil
}

func (u userService) GetUserByPhoneNumber(ctx context.Context, phoneNumber string) (*domain.User, error) {
	dbUser, err := u.repo.GetUserByPhoneNumber(ctx, phoneNumber)
	if err != nil {
		return nil, err
	}
	if dbUser == nil {
		return nil, domain.ErrUserNotFound{PhoneNumber: phoneNumber}
	}
	return &domain.User{
		Uuid:        dbUser.Uuid.String(),
		PhoneNumber: dbUser.PhoneNumber,
	}, nil
}

func NewUserService(repo domain.UserRepository) UserService {
	return &userService{repo: repo}
}