From 2ac42036fb0e42d9291d193b1bbbf715e4ade5e9 Mon Sep 17 00:00:00 2001
From: Michael Vogel <icarus@dabo.de>
Date: Sun, 21 Dec 2014 01:59:38 +0100
Subject: [PATCH] Fix for error in delete function, improved query for
 community.

---
 include/threads.php | 8 ++++++--
 mod/community.php   | 7 +++++--
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/include/threads.php b/include/threads.php
index 2645098f5..0ad1d396d 100644
--- a/include/threads.php
+++ b/include/threads.php
@@ -17,7 +17,11 @@ function add_thread($itemid) {
 
 	logger("add_thread: Add thread for item ".$itemid." - ".print_r($result, true), LOGGER_DEBUG);
 
-	// Adding a shadow item entry
+	// Store a shadow copy of public items for displaying a global community page?
+	if (!get_config('system', 'global_community'))
+		return;
+
+	// is it already a copy?
 	if (($itemid == 0) OR ($item['uid'] == 0))
 		return;
 
@@ -139,7 +143,7 @@ function delete_thread($itemid) {
 
 	logger("delete_thread: Deleted thread for item ".$itemid." - ".print_r($result, true), LOGGER_DEBUG);
 
-	if ($count($item)) {
+	if (count($item)) {
 		$r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' AND NOT (`uid` IN (%d, 0))",
 				dbesc($item["uri"]),
 				intval($item["uid"])
diff --git a/mod/community.php b/mod/community.php
index 5b3f40a79..30eb6ebb0 100644
--- a/mod/community.php
+++ b/mod/community.php
@@ -114,7 +114,9 @@ function community_content(&$a, $update = 0) {
 }
 
 function community_getitems($start, $itemspage) {
-// Work in progress	return(community_getpublicitems($start, $itemspage));
+	// Work in progress
+	if (get_config('system', 'global_community'))
+		return(community_getpublicitems($start, $itemspage));
 
 	$r = q("SELECT `item`.`uri`, `item`.*, `item`.`id` AS `item_id`,
 		`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`alias`, `contact`.`rel`,
@@ -143,12 +145,13 @@ function community_getpublicitems($start, $itemspage) {
 	$r = q("SELECT `item`.`uri`, `item`.*, `item`.`id` AS `item_id`,
 			`author-name` AS `name`, `owner-avatar` AS `photo`,
 			`owner-link` AS `url`, `owner-avatar` AS `thumb`
-		FROM `item` WHERE `item`.`uid` = 0 AND `network` IN ('%s', '%s')
+		FROM `item` WHERE `item`.`uid` = 0 AND `network` IN ('%s', '%s', '%s')
 		AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = ''
 		AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = ''
 		ORDER BY `item`.`received` DESC LIMIT %d, %d",
 		dbesc(NETWORK_DFRN),
 		dbesc(NETWORK_DIASPORA),
+		dbesc(NETWORK_OSTATUS),
 		intval($start),
 		intval($itemspage)
 	);