App\Http\Controllers\Backend\Access\User\UserConfirmationController::sendConfirmationEmail PHP 메소드

    public function sendConfirmationEmail(User $user, ManageUserRequest $request)
    {
        $user->notify(new UserNeedsConfirmation($user->confirmation_code));
        return redirect()->back()->withFlashSuccess(trans('alerts.backend.users.confirmation_email'));
    }