1<?php
2/**
3 * @author   Michael J. Rubinsky <mrubinsk@horde.org>
4 * @category Horde
5 * @license  http://www.horde.org/licenses/gpl GPL
6 * @package  Whups
7 */
8
9require_once __DIR__ . '/../lib/Whups.php';
10
11/**
12 * Add hierarchcal related columns to the legacy sql share driver
13 *
14 * Copyright 2011-2017 Horde LLC (http://www.horde.org/)
15 *
16 * See the enclosed file COPYING for license information (GPL). If you
17 * did not receive this file, see http://www.horde.org/licenses/gpl.
18 *
19 * @author   Michael J. Rubinsky <mrubinsk@horde.org>
20 * @category Horde
21 * @license  http://www.horde.org/licenses/gpl GPL
22 * @package  Whups
23 */
24class WhupsUpgradeSqlnghierarchical extends Horde_Db_Migration_Base
25{
26    /**
27     * Upgrade.
28     */
29    public function up()
30    {
31        $this->addColumn('whups_sharesng', 'share_parents', 'text');
32    }
33
34    /**
35     * Downgrade
36     */
37    public function down()
38    {
39        $this->removeColumn('whups_sharesng', 'share_parents');
40    }
41
42}
43