<?php

final class ReservationService
{

    public function __construct()
    {
    }

    public function getReservation($id)
    {
        $model = Reservation::findOne($id);

        if (!$model) {
            throw new \Exception('Not found');
        }

        return $model;
    }

    public function saveImage(Reservation $reservation, $name, $path)
    {
        ReservationImage::createImage($reservation, $name, $path);
    }

    public function reservate(Reservation $reservation, array $images)
    {
        if ($reservation->save()) {
            foreach ($images as $name => $path) {
                $this->saveImage($reservation, $name, $path);
            }
        }
    }

}