get_tags can now take an array as owner_guid.

git-svn-id: https://code.elgg.org/elgg/trunk@1129 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 10 insertions, 3 deletions

diff --git a/engine/lib/tags.php b/engine/lib/tags.php
index 8648fb3f8..ee770b492 100644
--- a/engine/lib/tags.php
+++ b/engine/lib/tags.php
@@ -93,7 +93,12 @@
 		$entity_subtype = get_subtype_id($entity_type, $entity_subtype);

 		$entity_type = sanitise_string($entity_type);

 		

-		$owner_guid = (int) $owner_guid;

+		if (is_array($owner_guid)) {

+			foreach($owner_guid as $key => $val)

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

+		} else {

+			$owner_guid = (int) $owner_guid;

+		}

 		

 		if ($site_guid < 0) {

 			$site_guid = $CONFIG->site_id;

@@ -120,14 +125,16 @@
 		if ($entity_type != "") {

 			$query .= " and e.type = '{$entity_type}' ";

 		}

-		if ($owner_guid > 0) {

+		if (is_array($owner_guid)) {

+			$query .= " and e.owner_guid in (".implode(",",$owner_guid).")";

+		} else if (is_int($owner_guid)) {

 			$query .= " and e.owner_guid = {$owner_guid} ";

 		}

 		

 		$query .= " and (e.access_id in {$access} or (e.access_id = 0 and e.owner_guid = {$_SESSION['id']}))";

 		

 		$query .= " group by msvalue.string having total > {$threshold} order by total desc limit {$limit} ";

-		

+

 		return get_data($query);

 		

 	}