Added safety rail to prevent disabling/deleting of currently viewed site.

git-svn-id: https://code.elgg.org/elgg/trunk@2287 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 18 insertions, 0 deletions

diff --git a/engine/lib/sites.php b/engine/lib/sites.php
index add5424e2..b7af3a3c3 100644
--- a/engine/lib/sites.php
+++ b/engine/lib/sites.php
@@ -135,6 +135,10 @@
 		 */
 		public function delete() 
 		{ 
+			global $CONFIG;
+			if ($CONFIG->site->getGUID() == $this->guid)
+				throw new SecurityException('SecurityException:deletedisablecurrentsite');	
+			
 			if (!delete_site_entity($this->get('guid')))
 				return false;
 				
@@ -142,6 +146,20 @@
 		}
 		
 		/**
+		 * Disable override to add safety rail.
+		 *
+		 * @param unknown_type $reason
+		 */
+		public function disable($reason = "")
+		{
+			global $CONFIG;
+			if ($CONFIG->site->getGUID() == $this->guid)
+				throw new SecurityException('SecurityException:deletedisablecurrentsite');	
+				
+			return parent::disable($reason);
+		}
+		
+		/**
 		 * Return a list of users using this site.
 		 *
 		 * @param int $limit