Fixed the can_write_to_container function when you're logged out.

git-svn-id: https://code.elgg.org/elgg/trunk@1480 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 8 insertions, 6 deletions

diff --git a/engine/lib/entities.php b/engine/lib/entities.php
index 161ba5487..97518e886 100644
--- a/engine/lib/entities.php
+++ b/engine/lib/entities.php
@@ -1007,12 +1007,14 @@
 		global $CONFIG;

 		

 		$user_guid = (int)$user_guid;

-		if (!$user_guid) $user_guid = $_SESSION['user']->getGUID();

+		if (!$user_guid) $user_guid = (int) $_SESSION['guid'];

 		$user = get_entity($user_guid);

 		

 		$container_guid = (int)$container_guid;

 		if (!$container_guid) $container_guid = page_owner();

 		

+		if (!$container_guid) return true;

+		

 		$container = get_entity($container_guid);

 

 		if (($container) && ($user))

@@ -1192,13 +1194,13 @@
 			if (!is_array($owner_guid)) {

 				$owner_array = array($owner_guid);
 				$owner_guid = (int) $owner_guid;
-				$where[] = "owner_guid = '$owner_guid'";
+			//	$where[] = "owner_guid = '$owner_guid'";
 			} else if (sizeof($owner_guid) > 0) {

-				$owner_array = $owner_guid;
+				$owner_array = array_map('sanitise_int', $owner_guid);
 				// Cast every element to the owner_guid array to int
-				$owner_guid = array_map("sanitise_int", $owner_guid);
-				$owner_guid = implode(",",$owner_guid);
-				$where[] = "owner_guid in ({$owner_guid})";
+			//	$owner_guid = array_map("sanitise_int", $owner_guid);
+			//	$owner_guid = implode(",",$owner_guid);
+			//	$where[] = "owner_guid in ({$owner_guid})";
 			}

 			if (is_null($container_guid)) {

 				$container_guid = $owner_array;