Search and metadata functions now support multiple user GUIDs

git-svn-id: https://code.elgg.org/elgg/trunk@1134 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 10 insertions, 2 deletions

diff --git a/engine/lib/metadata.php b/engine/lib/metadata.php
index 11f40e51d..51d932c1a 100644
--- a/engine/lib/metadata.php
+++ b/engine/lib/metadata.php
@@ -459,7 +459,13 @@
 		if ($order_by == "") $order_by = "e.time_created desc";
 		$order_by = sanitise_string($order_by);

 		$site_guid = (int) $site_guid;

-		$owner_guid = (int) $owner_guid;

+		if (is_array($owner_guid)) {

+			foreach($owner_guid as $key => $guid) {

+				$owner_guid[$key] = (int) $guid;

+			}

+		} else {

+			$owner_guid = (int) $owner_guid;

+		}

 		if ($site_guid == 0)

 			$site_guid = $CONFIG->site_guid;
 			
@@ -477,7 +483,9 @@
 			$where[] = "m.value_id='$meta_v'";

 		if ($site_guid > 0)

 			$where[] = "e.site_guid = {$site_guid}";

-		if ($owner_guid > 0)

+		if (is_array($owner_guid)) {

+			$where[] = "e.owner_guid in (".implode(",",$owner_guid).")";

+		} else if ($owner_guid > 0)

 			$where[] = "e.owner_guid = {$owner_guid}";
 		

 		if (!$count) {