<?php
/*
 +--------------------------------------------------------------------------+
 | This file is part of the Kolab Web Admin Panel                           |
 |                                                                          |
 | Copyright (C) 2011-2012, Kolab Systems AG                                |
 |                                                                          |
 | This program is free software: you can redistribute it and/or modify     |
 | it under the terms of the GNU Affero General Public License as published |
 | by the Free Software Foundation, either version 3 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 Affero General Public License for more details.                      |
 |                                                                          |
 | You should have received a copy of the GNU Affero General Public License |
 | along with this program. If not, see <http://www.gnu.org/licenses/>      |
 +--------------------------------------------------------------------------+
 | Author: Aleksander Machniak <machniak@kolabsys.com>                      |
 | Author: Jeroen van Meeuwen <vanmeeuwen@kolabsys.com>                     |
 +--------------------------------------------------------------------------+
*/

/**
 * Service providing domains listing
 */
class kolab_api_service_domains extends kolab_api_service
{

    /**
     * Returns service capabilities.
     *
     * @param string $domain Domain name
     *
     * @return array Capabilities list
     */
    public function capabilities($domain)
    {
        return array(
            'list' => 'r',
        );
    }

    /**
     * Users listing (with searching).
     *
     * @param array $get   GET parameters
     * @param array $post  POST parameters
     *
     * @return array List result with 'list' and 'count' items
     */
    public function domains_list($get, $post)
    {
        $auth = Auth::get_instance();

        $domains = $auth->list_domains();
        $count   = count($domains);

        // pagination
        if (!empty($post['page_size']) && $count) {
            $size   = (int) $post['page_size'];
            $page   = !empty($post['page']) ? $post['page'] : 1;
            $page   = max(1, (int) $page);
            $offset = ($page - 1) * $size;

            $domains = array_slice($domains, $offset, $size, true);
        }

        return array(
            'list'  => $domains,
            'count' => $count,
        );
    }
}