From bfd49157afbdcb8ecc8e204ff7ab2b246d08be57 Mon Sep 17 00:00:00 2001
From: ben <ben@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Mon, 23 Feb 2009 16:56:33 +0000
Subject: RSS for group topics, including fixes for annotation getURL()
 override

git-svn-id: https://code.elgg.org/elgg/trunk@2898 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 mod/groups/start.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'mod/groups/start.php')

diff --git a/mod/groups/start.php b/mod/groups/start.php
index 1b3cc2e1e..62e786f6f 100644
--- a/mod/groups/start.php
+++ b/mod/groups/start.php
@@ -487,6 +487,19 @@
 		
 	}
 	
+	/**
+	 * Overrides topic post getURL() value.
+	 *
+	 */
+	function group_topicpost_url($annotation) {
+		if ($parent = get_entity($annotation->entity_guid)) {
+			global $CONFIG;
+			return $CONFIG->wwwroot . 'mod/groups/topicposts.php?topic='.$parent->guid.'&amp;group_guid='.$parent->container_guid.'#' . $annotation->id;
+		}
+	}
+	
+	register_extender_url_handler('group_topicpost_url','annotation', 'group_topic_post');
+	
 	// Register a handler for create groups
 	register_elgg_event_handler('create', 'group', 'groups_create_event_listener');
 
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