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61 lines
1.4 KiB
PHP
61 lines
1.4 KiB
PHP
<?php
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namespace Zotlabs\Widget;
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use App;
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use Zotlabs\Lib\Apps;
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require_once('include/socgraph.php');
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class Suggestions {
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function widget($arr) {
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if ((! local_channel()) || (! Apps::system_app_installed(local_channel(),'Suggest Channels'))) {
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return EMPTY_STR;
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}
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$r = suggestion_query(local_channel(),get_observer_hash(),0,20);
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if (! $r) {
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return EMPTY_STR;
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}
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$arr = [];
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// Get two random entries from the top 20 returned.
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// We'll grab the first one and the one immediately following.
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// This will throw some entropy into the situation so you won't
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// be looking at the same two mug shots every time the widget runs
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$index = ((count($r) > 2) ? mt_rand(0,count($r) - 2) : 0);
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for ($x = $index; $x <= ($index+1); $x ++) {
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$rr = $r[$x];
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if (! $rr['xchan_url'])
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break;
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$connlnk = z_root() . '/follow/?url=' . $rr['xchan_addr'];
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$arr[] = [
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'url' => chanlink_url($rr['xchan_url']),
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'profile' => $rr['xchan_url'],
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'name' => $rr['xchan_name'],
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'photo' => $rr['xchan_photo_m'],
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'ignlnk' => z_root() . '/directory?return=' . base64_encode(App::$query_string) . '&ignore=' . $rr['xchan_hash'],
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'conntxt' => t('Connect'),
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'connlnk' => $connlnk,
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'ignore' => t('Ignore/Hide')
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];
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}
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$o = replace_macros(get_markup_template('suggest_widget.tpl'), [
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'$title' => t('Suggestions'),
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'$more' => t('See more...'),
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'$entries' => $arr
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] );
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return $o;
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}
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}
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