Added a comment hook so that other plugins can handle comments instead

git-svn-id: https://code.elgg.org/elgg/trunk@1362 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 12 insertions, 6 deletions

diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php
index e0970ef91..c2cc9cff8 100644
--- a/engine/lib/elgglib.php
+++ b/engine/lib/elgglib.php
@@ -496,12 +496,18 @@
             

 			if (!($entity instanceof ElggEntity)) return false;

             

-            $comments = list_annotations($entity->getGUID(),'generic_comment');

-            

-            //display the comment form

-            $comments .= elgg_view('comments/forms/edit',array('entity' => $entity));

-            

-            return $comments;

+			if ($comments = trigger_plugin_hook('comments',$entity->getType(),array('entity' => $entity),false)) {

+

+				return $comments;

+

+			} else {

+	            $comments = list_annotations($entity->getGUID(),'generic_comment');

+	            

+	            //display the comment form

+	            $comments .= elgg_view('comments/forms/edit',array('entity' => $entity));

+	            

+	            return $comments;

+			}

            

         }