|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* |
|
4
|
|
|
* @package sitemaker |
|
5
|
|
|
* @copyright (c) 2015 Daniel A. (blitze) |
|
6
|
|
|
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 |
|
7
|
|
|
* |
|
8
|
|
|
*/ |
|
9
|
|
|
|
|
10
|
|
|
namespace blitze\sitemaker\services\users; |
|
11
|
|
|
|
|
12
|
|
|
class userlist |
|
13
|
|
|
{ |
|
14
|
|
|
/** |
|
15
|
|
|
* @param array $settings |
|
16
|
|
|
* @param bool $change_user |
|
17
|
|
|
* @return int |
|
18
|
|
|
*/ |
|
19
|
8 |
|
public static function get_user_id(array &$settings, $change_user) |
|
20
|
|
|
{ |
|
21
|
8 |
|
$current_user = $settings['current_user']; |
|
22
|
8 |
|
$userlist = self::_get_userlist($settings['userlist']); |
|
23
|
|
|
|
|
24
|
8 |
|
if ($change_user && sizeof($userlist)) |
|
25
|
8 |
|
{ |
|
26
|
6 |
|
$current_user = self::_get_next_user($settings['current_user'], $userlist); |
|
27
|
|
|
|
|
28
|
6 |
|
$settings['current_user'] = $current_user; |
|
29
|
6 |
|
} |
|
30
|
|
|
|
|
31
|
8 |
|
return (int) $current_user; |
|
32
|
|
|
} |
|
33
|
|
|
|
|
34
|
|
|
/** |
|
35
|
|
|
* if we're selecting from a list and there is no result, we remove the culprit and update the list |
|
36
|
|
|
* |
|
37
|
|
|
* @param array $settings |
|
38
|
|
|
*/ |
|
39
|
4 |
|
public static function update(array &$settings) |
|
40
|
|
|
{ |
|
41
|
4 |
|
$userlist = self::_get_userlist($settings['userlist']); |
|
42
|
|
|
|
|
43
|
4 |
|
if ($settings['qtype'] === 'featured' && sizeof($userlist)) |
|
44
|
4 |
|
{ |
|
45
|
3 |
|
$curr_key = (int) array_search($settings['current_user'], $userlist); |
|
46
|
|
|
|
|
47
|
|
|
// Remove the invalid user from the list |
|
48
|
3 |
|
$new_list = str_replace($settings['current_user'] . ',', '', $settings['userlist'] . ','); |
|
49
|
3 |
|
$new_list = trim($new_list, ','); |
|
50
|
|
|
|
|
51
|
3 |
|
$new_userlist = self::_get_userlist($new_list); |
|
52
|
3 |
|
$current_user =& $new_userlist[$curr_key - 1]; |
|
53
|
3 |
|
$settings['current_user'] = (int) $current_user; |
|
54
|
3 |
|
$settings['userlist'] = trim($new_list); |
|
55
|
3 |
|
$settings['last_changed'] = 0; |
|
56
|
3 |
|
} |
|
57
|
4 |
|
} |
|
58
|
|
|
|
|
59
|
|
|
/** |
|
60
|
|
|
* @param string $list |
|
61
|
|
|
* @return array |
|
62
|
|
|
*/ |
|
63
|
8 |
|
private static function _get_userlist($list) |
|
64
|
|
|
{ |
|
65
|
8 |
|
$userlist = preg_replace('/\s+/', '', $list); |
|
66
|
8 |
|
return array_map('intval', array_filter(explode(',', $userlist))); |
|
67
|
|
|
} |
|
68
|
|
|
|
|
69
|
|
|
/** |
|
70
|
|
|
* @param $current_user |
|
71
|
|
|
* @param $userlist |
|
72
|
|
|
* @return int |
|
73
|
|
|
*/ |
|
74
|
6 |
|
private static function _get_next_user($current_user, array $userlist) |
|
75
|
|
|
{ |
|
76
|
6 |
|
$key = 0; |
|
77
|
6 |
|
if ($current_user && sizeof($userlist) > 1) |
|
78
|
6 |
|
{ |
|
79
|
3 |
|
$key = self::_get_next_key($current_user, $userlist); |
|
80
|
3 |
|
} |
|
81
|
|
|
|
|
82
|
6 |
|
return $userlist[$key]; |
|
83
|
|
|
} |
|
84
|
|
|
|
|
85
|
|
|
/** |
|
86
|
|
|
* @param $current_user |
|
87
|
|
|
* @param $userlist |
|
88
|
|
|
* @return int |
|
89
|
|
|
*/ |
|
90
|
3 |
|
private static function _get_next_key($current_user, array $userlist) |
|
91
|
|
|
{ |
|
92
|
3 |
|
$end_key = sizeof($userlist) - 1; |
|
93
|
3 |
|
$curr_key = (int) array_search($current_user, $userlist); |
|
94
|
|
|
|
|
95
|
3 |
|
return ($curr_key >= 0 && $curr_key < $end_key) ? ($curr_key + 1) : 0; |
|
96
|
|
|
} |
|
97
|
|
|
} |
|
98
|
|
|
|
blitze /
phpBB-ext-sitemaker
