Index: mappers/feedapi_mapper_feedapi.inc
===================================================================
RCS file: mappers/feedapi_mapper_feedapi.inc
diff -N mappers/feedapi_mapper_feedapi.inc
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ mappers/feedapi_mapper_feedapi.inc	5 Aug 2009 08:05:50 -0000
@@ -0,0 +1,30 @@
+<?php
+// $Id$
+
+/**
+ * On behalf implementation of hook_feedapi_mapper() for feedapi module.
+ *
+ * @see hook_feedapi_mapper()
+ */
+function feedapi_feedapi_mapper($op, $feed_node, $node = NULL, $feed_element = array(), $field_name = '', $sub_field = '') {
+
+  // Only map nodes.
+  if (!$node_type = feedapi_mapper_get_item_node_type($feed_node)) {
+    return;
+  }
+
+  if ($op == 'describe') {
+    return t('Maps a feed element to item URL and GUID.');
+  }
+  else if ($op == 'list') {
+    return array('guid' => t('GUID'), 'url' => t('URL'));
+  }
+  else if ($op == 'map') {
+    if (in_array($field_name, array('guid', 'url'))) {
+      if (!empty($feed_element)) {
+        $node->feedapi->feed_item->options->{$field_name} = $feed_element;
+      }
+      return $node;
+    }
+  }
+}