From a6da69818b3922e1ee88cc568ee8652ae938aafb Mon Sep 17 00:00:00 2001
From: Will Rossiter <will@silverstripe.com>
Date: Wed, 13 Jan 2010 21:20:39 +0000
Subject: [PATCH] MINOR: added hooks for extending duplicate page functionality

git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/branches/2.4@96877 467b73ca-7a2a-4603-9d3b-597d59a354a9
---
 core/model/SiteTree.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/core/model/SiteTree.php b/core/model/SiteTree.php
index 97d6473ee..d02923814 100755
--- a/core/model/SiteTree.php
+++ b/core/model/SiteTree.php
@@ -503,11 +503,14 @@ class SiteTree extends DataObject implements PermissionProvider,i18nEntityProvid
 	 * @return SiteTree The duplicated object.
 	 */
 	 public function duplicate($doWrite = true) {
+		
+		$this->extend('onBeforeDuplicate', $page);
 		$page = parent::duplicate(false);
 		$page->Sort = 0;
 		if($doWrite) {
 			$page->write();
 		}
+		$this->extend('onAfterDuplicate', $page);
 		return $page;
 	}