commit 59828593c broke some important poco stuff, looks like the cat might have climbed over the keyboard and deleted something that wasn't intended to be deleted.

include/socgraph.php

@@ -180,6 +180,26 @@ function poco_load($xchan = '', $url = null) {
 		}
 
 		$total ++;
+
+
+		$r = q("select * from xlink where xlink_xchan = '%s' and xlink_link = '%s' and xlink_static = 0 limit 1",
+			dbesc($xchan),
+			dbesc($hash)
+		);
+
+		if(! $r) {
+			q("insert into xlink ( xlink_xchan, xlink_link, xlink_updated, xlink_static ) values ( '%s', '%s', '%s', 0 ) ",
+				dbesc($xchan),
+				dbesc($hash),
+				dbesc(datetime_convert())
+			);
+		}
+		else {
+			q("update xlink set xlink_updated = '%s' where xlink_id = %d",
+				dbesc(datetime_convert()),
+				intval($r[0]['xlink_id'])
+			);
+		}
 	}
 	logger("poco_load: loaded $total entries",LOGGER_DEBUG);
 

mod/directory.php

@@ -82,12 +82,15 @@ function directory_content(&$a) {
 	$suggest = (local_channel() && x($_REQUEST,'suggest')) ? $_REQUEST['suggest'] : '';
 
 	if($suggest) {
+
 		$r = suggestion_query(local_channel(),get_observer_hash());
 
 		// Remember in which order the suggestions were
 		$addresses = array();
+		$common = array();
 		$index = 0;
 		foreach($r as $rr) {
+//			$common[$rr['xchan_addr']] = $rr['total'];
 			$addresses[$rr['xchan_addr']] = $index++;
 		}
 
@@ -300,6 +303,8 @@ function directory_content(&$a) {
 							'keywords' => $out,
 							'ignlink' => $suggest ? $a->get_baseurl() . '/directory?ignore=' . $rr['hash'] : '',
 							'ignore_label' => "Don't suggest",
+							'common_friends' => (($common[$rr['address']]) ? intval($common[$rr['address']]) : ''),
+							'common_txt' => sprintf( t('Common connections: %s'), intval($common[$rr['address']]) ),
 							'safe' => $safe_mode
 						);
 

view/tpl/direntry.tpl

@@ -20,6 +20,9 @@
 {{if $entry.canrate}}<button class="btn btn-default" onclick="doRatings('{{$entry.hash}}'); return false;" ><i class="icon-pencil"></i></button><span class="required" id="edited-{{$entry.hash}}" style="display: none;" >*</span>{{/if}}
 </div>
 {{/if}}
+{{if $entry.common_friends}}
+<div id="dir-common">{{$entry.common_txt}}</div>
+{{/if}}
 {{if $entry.public_forum}}
 <div class="contact-forum">
 {{$entry.forum_label}} @{{$entry.nickname}}+