1: <?php
 2: /**
 3:  * Login system task for automated upgrade tasks.
 4:  *
 5:  * Copyright 2010-2012 Horde LLC (http://www.horde.org/)
 6:  *
 7:  * See the enclosed file LICENSE for license information (BSD). If you
 8:  * did not receive this file, see http://www.horde.org/licenses/bsdl.php.
 9:  *
10:  * @author   Michael Slusarz <slusarz@horde.org>
11:  * @category Horde
12:  * @license  http://www.horde.org/licenses/bsdl.php BSDL
13:  * @package  Whups
14:  */
15: class Whups_LoginTasks_SystemTask_Upgrade extends Horde_Core_LoginTasks_SystemTask_Upgrade
16: {
17:     /**
18:      */
19:     protected $_app = 'whups';
20: 
21:     /**
22:      */
23:     protected $_versions = array(
24:         '2.0'
25:     );
26: 
27:     /**
28:      */
29:     protected function _upgrade($version)
30:     {
31:         switch ($version) {
32:         case '2.0':
33:             $this->_upgradeAbookPrefs();
34:             $this->_upgradeLayout();
35:             break;
36:         }
37:     }
38: 
39:     /**
40:      * Upgrade to the new addressbook preferences.
41:      */
42:     protected function _upgradeAbookPrefs()
43:     {
44:         global $prefs;
45: 
46:         if (!$prefs->isDefault('search_sources')) {
47:             $src = $prefs->getValue('search_sources');
48:             if (!is_array(json_decode($src))) {
49:                 $prefs->setValue('search_sources', json_encode(explode("\t", $src)));
50:             }
51:         }
52: 
53:         if (!$prefs->isDefault('search_fields')) {
54:             $val = $prefs->getValue('search_fields');
55:             if (!is_array(json_decode($val, true))) {
56:                 $fields = array();
57:                 foreach (explode("\n", $val) as $field) {
58:                     $field = trim($field);
59:                     if (!empty($field)) {
60:                         $tmp = explode("\t", $field);
61:                         if (count($tmp) > 1) {
62:                             $source = array_splice($tmp, 0, 1);
63:                             $fields[$source[0]] = $tmp;
64:                         }
65:                     }
66:                 }
67:                 $prefs->setValue('search_fields', $fields);
68:             }
69:         }
70:     }
71: 
72:     /**
73:      * Upgrade mybugs_layout preference.
74:      */
75:     protected function _upgradeLayout()
76:     {
77:         $bu = new Horde_Core_Block_Upgrade();
78:         $bu->upgrade('mybugs_layout');
79:     }
80: 
81: }
82: