1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
<?php
namespace Zotlabs\Widget;
/**
* * Name: Category cloud
* * Description: Display category links in a cloud
* * Requires: channel, cards, articles
*/
class Catcloud {
function widget($arr) {
if((! \App::$profile['profile_uid']) || (! \App::$profile['channel_hash']))
return '';
$limit = ((array_key_exists('limit',$arr)) ? intval($arr['limit']) : 50);
if(array_key_exists('type',$arr)) {
switch($arr['type']) {
case 'cards':
if(! perm_is_allowed(\App::$profile['profile_uid'], get_observer_hash(), 'view_pages'))
return '';
return card_catblock(\App::$profile['profile_uid'], $limit, '', \App::$profile['channel_hash']);
case 'articles':
if(! perm_is_allowed(\App::$profile['profile_uid'], get_observer_hash(), 'view_pages'))
return '';
return article_catblock(\App::$profile['profile_uid'], $limit, '', \App::$profile['channel_hash']);
default:
break;
}
}
if(! perm_is_allowed(\App::$profile['profile_uid'], get_observer_hash(), 'view_stream'))
return '';
return catblock(\App::$profile['profile_uid'], $limit, '', \App::$profile['channel_hash']);
}
}
|
