1<?php
2/**
3 * Restrict a search to groupOfNames.
4 *
5 * PHP version 5
6 *
7 * @category Kolab
8 * @package  Kolab_Server
9 * @author   Gunnar Wrobel <wrobel@pardus.de>
10 * @license  http://www.horde.org/licenses/lgpl21 LGPL 2.1
11 * @link     http://pear.horde.org/index.php?package=Kolab_Server
12 */
13
14/**
15 * Restrict a search to groupOfNames.
16 *
17 * Copyright 2008-2016 Horde LLC (http://www.horde.org/)
18 *
19 * See the enclosed file COPYING for license information (LGPL). If you
20 * did not receive this file, see http://www.horde.org/licenses/lgpl21.
21 *
22 * @category Kolab
23 * @package  Kolab_Server
24 * @author   Gunnar Wrobel <wrobel@pardus.de>
25 * @license  http://www.horde.org/licenses/lgpl21 LGPL 2.1
26 * @link     http://pear.horde.org/index.php?package=Kolab_Server
27 */
28class Horde_Kolab_Server_Search_Operation_Restrictgroups
29extends Horde_Kolab_Server_Search_Operation_Guid
30{
31    /**
32     * Restrict a search to groupOfNames.
33     *
34     * @param Horde_Kolab_Server_Query_Element $criteria The search criteria.
35     *
36     * @return array The GUID(s).
37     *
38     * @throws Horde_Kolab_Server_Exception
39     */
40    public function searchRestrictGroups(
41        Horde_Kolab_Server_Query_Element_Interface $criteria
42    ) {
43        $criteria = new Horde_Kolab_Server_Query_Element_And(
44            array(
45                new Horde_Kolab_Server_Query_Element_Equals(
46                    'objectClass',
47                    Horde_Kolab_Server_Object_Groupofnames::OBJECTCLASS_GROUPOFNAMES
48                ),
49                $criteria
50            )
51        );
52        return parent::searchGuid($criteria);
53    }
54}