package user

import (
	"errors"
	"github.com/google/uuid"
)

type (
	UserRepository interface {
		UserByID(ID ID) (User, error)
		UserByUsername(username string) (User, error)
		CreateUser(user NewUserTemplate) (User, error)
	}

	User interface {
		ID() uuid.UUID
		Username() string
		DisplayName() string
		Roles() []Role
		SetPassword() string
		CheckPassword(password string) bool
	}

	NewUserTemplate interface {
		Username() string
		Password() string
		DisplayName() string
	}

	ID   uuid.UUID
	Role string
)

var (
	ErrUserNotFound = errors.New("user not found")
)