From 467f29786e36021c10b964b5ca622cdaaeeebdef Mon Sep 17 00:00:00 2001
From: Nelson Hart <nelson.hart@gmail.com>
Date: Tue, 4 Jun 2013 12:00:36 -0300
Subject: [PATCH] display top level collection name as repo link. Also updates
 breadcrumb with top level collection name

---
 islandora.module | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/islandora.module b/islandora.module
index d6c89e99..4298f128 100644
--- a/islandora.module
+++ b/islandora.module
@@ -88,7 +88,7 @@ function islandora_menu() {
     'type' => MENU_NORMAL_ITEM,
   );
   $items['islandora'] = array(
-    'title' => 'Islandora Repository',
+    'title callback' => 'islandora_repository_root_label',
     'page callback' => 'islandora_view_default_object',
     'type' => MENU_NORMAL_ITEM,
     'access arguments' => array(FEDORA_VIEW_OBJECTS),
@@ -1126,3 +1126,17 @@ function islandora_file_mimetype_mapping_alter(&$mapping) {
     $mapping['extensions'][$ext] = key($mapping['mimetypes']);
   }
 }
+
+/**
+ * A callback to get the root collection label.
+ *
+ *
+ * @return text
+ *   The object label of the root collection or the fallback
+ */
+function islandora_repository_root_label() {
+  $root = variable_get('islandora_repository_pid', 'islandora:root');
+  $object = islandora_object_load($root);
+  $title = ($object ? $object->label : 'Islandora Repository');
+  return $title;
+}