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