module updates

Zotlabs/Module/Branchtopic.php

@@ -0,0 +1,47 @@
+<?php
+namespace Zotlabs\Module;
+
+
+class Branchtopic extends \Zotlabs\Web\Controller {
+
+	function init() {
+	
+		if(! local_channel())
+			return;
+	
+		$item_id = 0;
+	
+		if(argc() > 1)
+			$item_id = intval(argv(1));	
+	
+		if(! $item_id)
+			return;
+	
+		$channel = \App::get_channel();
+	
+		if(! $channel)
+			return;
+	
+	
+		$r = q("select * from item where id = %d and uid = %d and owner_xchan = '%s' and id != parent limit 1",
+			intval($item_id),
+			intval(local_channel()),
+			dbesc($channel['channel_hash'])
+		);
+	
+		if(! $r)
+			return;
+	
+		$p = q("select * from item where id = %d and uid = %d limit 1",
+			intval($r[0]['parent']),
+			intval(local_channel())
+		);
+	
+		$x = q("update item set parent = id, route = '', item_thread_top = 1 where id = %d",
+			intval($item_id)
+		);
+	
+		return;
+	}
+	
+}