1 files changed, 17 insertions, 23 deletions

diff --git a/actions/comments/add.php b/actions/comments/add.php
index 67429f033..5bd741413 100644
--- a/actions/comments/add.php
+++ b/actions/comments/add.php
@@ -2,67 +2,61 @@
 /**
  * Elgg add comment action
  *
- * @package Elgg
- * @author Curverider <curverider.co.uk>
- * @link http://elgg.org/
+ * @package Elgg.Core
+ * @subpackage Comments
  */
 
-// Make sure we're logged in; forward to the front page if not
-gatekeeper();
-
-// Get input
 $entity_guid = (int) get_input('entity_guid');
 $comment_text = get_input('generic_comment');
 
-// make sure comment is not empty
 if (empty($comment_text)) {
 	register_error(elgg_echo("generic_comment:blank"));
-	forward($_SERVER['HTTP_REFERER']);
+	forward(REFERER);
 }
 
 // Let's see if we can get an entity with the specified GUID
 $entity = get_entity($entity_guid);
 if (!$entity) {
 	register_error(elgg_echo("generic_comment:notfound"));
-	forward($_SERVER['HTTP_REFERER']);
+	forward(REFERER);
 }
 
-$user = get_loggedin_user();
+$user = elgg_get_logged_in_user_entity();
 
-$annotation = create_annotation($entity->guid, 
+$annotation = create_annotation($entity->guid,
 								'generic_comment',
-								$comment_text, 
-								"", 
-								$user->guid, 
+								$comment_text,
+								"",
+								$user->guid,
 								$entity->access_id);
 
 // tell user annotation posted
 if (!$annotation) {
 	register_error(elgg_echo("generic_comment:failure"));
-	forward($_SERVER['HTTP_REFERER']);
+	forward(REFERER);
 }
 
 // notify if poster wasn't owner
 if ($entity->owner_guid != $user->guid) {
-			
+
 	notify_user($entity->owner_guid,
 				$user->guid,
 				elgg_echo('generic_comment:email:subject'),
-				sprintf(
-					elgg_echo('generic_comment:email:body'),
+				elgg_echo('generic_comment:email:body', array(
 					$entity->title,
 					$user->name,
 					$comment_text,
 					$entity->getURL(),
 					$user->name,
 					$user->getURL()
-				)
+				))
 			);
 }
 
 system_message(elgg_echo("generic_comment:posted"));
+
 //add to river
-add_to_river('annotation/annotate','comment',$user->guid,$entity->guid, "", 0, $annotation);
+add_to_river('river/annotation/generic_comment/create', 'comment', $user->guid, $entity->guid, "", 0, $annotation);
 
-// Forward to the entity page
-forward($entity->getURL());
+// Forward to the page the action occurred on
+forward(REFERER);