package example

type Service interface {
	Create(*User) error
	Update(*User) error
	Delete(uint64) error
	FindByID(uint64) (*User, error)
	FindAll() ([]*User, error)
	UpdatePassword(string, string) error
}

func NewUserService(repo Repository) Service {
	return &userService{repo: repo}
}

type userService struct {
	repo Repository
}

func (s *userService) Create(user *User) error {
	return s.repo.Create(user)
}
func (s *userService) Update(user *User) error {
	return s.repo.Update(user)
}
func (s *userService) Delete(id uint64) error {
	return s.repo.Delete(id)
}
func (s *userService) FindByID(id uint64) (*User, error) {
	return s.repo.FindByID(id)
}
func (s *userService) FindAll() ([]*User, error) {
	return s.repo.FindAll()
}

func (s *userService) UpdatePassword(username, password string) error {
	return s.repo.UpdatePassword(username, password)
}