From 72559075c3ae983e707003c12b6425ec5938ea3f Mon Sep 17 00:00:00 2001
From: icewing <icewing@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Wed, 28 May 2008 16:12:01 +0000
Subject: Marcus Povey <marcus@dushka.co.uk> * Import now does simple checks
 for failure

git-svn-id: https://code.elgg.org/elgg/trunk@751 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/export.php | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'engine')

diff --git a/engine/lib/export.php b/engine/lib/export.php
index 4953fab91..b0d7ae3a5 100644
--- a/engine/lib/export.php
+++ b/engine/lib/export.php
@@ -198,6 +198,8 @@
 		$IMPORTED_OBJECT_COUNTER = 0;
 		
 		$document = ODD_Import($xml);
+		if (!$document)
+			throw new ImportException("No OpenDD elements found in import data, import failed.");
 		
 		foreach ($document as $element)
 			__process_element($element);
@@ -207,5 +209,18 @@
 		
 		return true;
 	}
+
+	
+	/**
+	 * Register the OpenDD import action
+	 */
+	function export_init()
+	{
+		global $CONFIG;
+		
+		register_action("import/odd", false);
+	}
 	
+	// Register a startup event
+	register_event_handler('init','system','export_init',100);	
 ?>
\ No newline at end of file
-- 
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