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26 lines
612 B
PHP
26 lines
612 B
PHP
<?php
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/**
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* * Name: Category cloud wall
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* * Description: Display category links in a cloud restricted to wall posts
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* * Requires: channel
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*/
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namespace Zotlabs\Widget;
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class Catcloud_wall {
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function widget($arr) {
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if((! \App::$profile['profile_uid']) || (! \App::$profile['channel_hash']))
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return '';
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if(! perm_is_allowed(\App::$profile['profile_uid'], get_observer_hash(), 'view_stream'))
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return '';
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$limit = ((array_key_exists('limit',$arr)) ? intval($arr['limit']) : 50);
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return catblock(\App::$profile['profile_uid'], $limit, '', \App::$profile['channel_hash'], 'wall');
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}
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}
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