From 7d0d84b89dd5c898f96e177c078af066aaef800d Mon Sep 17 00:00:00 2001
From: Phill Price <phill@phillprice.com>
Date: Thu, 23 Oct 2014 21:27:59 +0100
Subject: [PATCH] Update BlogHolder.php

Amended to 3x version of finding an object exists. Split children out as part of the TODO to see if orphan
---
 code/BlogHolder.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/code/BlogHolder.php b/code/BlogHolder.php
index 48edefc..f6a0b0d 100644
--- a/code/BlogHolder.php
+++ b/code/BlogHolder.php
@@ -124,9 +124,7 @@ class BlogHolder extends BlogTree implements PermissionProvider {
 		// Skip creation of default records
 		if(!self::config()->create_default_pages) return;
 		
-		$blogHolder = DataObject::get_one('BlogHolder');
-		//TODO: This does not check for whether this blogholder is an orphan or not
-		if(!$blogHolder) {
+		if(!BlogHolder::get()->exists()) {
 			$blogholder = new BlogHolder();
 			$blogholder->Title = "Blog";
 			$blogholder->URLSegment = "blog";
@@ -165,6 +163,8 @@ class BlogHolder extends BlogTree implements PermissionProvider {
 				}
 			}
 
+		}
+		if(!BlogHolder::get()->Children()->exists()){
 			$blog = new BlogEntry();
 			$blog->Title = _t('BlogHolder.SUCTITLE', "SilverStripe blog module successfully installed");
 			$blog->URLSegment = 'sample-blog-entry';