<?php defined("SYSPATH") or die("No direct script access.");
/**
 * Gallery - a web based photo album viewer and editor
 * Copyright (C) 2000-2008 Bharat Mediratta
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or (at
 * your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
 */
class rearrange_Core {
  public static function get_html() {
    return new View("rearrange.html");
  }

  public static function get_children($id=null) {
    $view = new View("rearrange_item_list.html");

    $view->root = null;
    if (empty($id)) {
      $item = ORM::factory("item", 1);
      $view->children = array($item);
    } else {
      $item = ORM::factory("item", $id);
      $view->children = $item->children();
    }

    return $view;
  }

}