From 2347d0679394a8d9e766a6e4720a315d3faaad07 Mon Sep 17 00:00:00 2001
From: Nicolas Le Goff <legoff@alchemy.fr>
Date: Fri, 17 Feb 2012 19:11:23 +0100
Subject: [PATCH] fix core manager

---
 lib/Alchemy/Phrasea/Cache/Manager.php |  2 +-
 lib/Alchemy/Phrasea/Core.php          | 14 ++++++++++----
 2 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/lib/Alchemy/Phrasea/Cache/Manager.php b/lib/Alchemy/Phrasea/Cache/Manager.php
index 9ae2af83b1..de2c00197b 100644
--- a/lib/Alchemy/Phrasea/Cache/Manager.php
+++ b/lib/Alchemy/Phrasea/Cache/Manager.php
@@ -62,7 +62,7 @@ class Manager
   public function hasChange($name, $driver)
   {
     return $this->exists($name) ?
-            $this->registry[$name] === $driver : false;
+            $this->registry[$name] !== $driver : true;
   }
 
   public function save($name, $driver)
diff --git a/lib/Alchemy/Phrasea/Core.php b/lib/Alchemy/Phrasea/Core.php
index b836c76d07..712d1961d6 100644
--- a/lib/Alchemy/Phrasea/Core.php
+++ b/lib/Alchemy/Phrasea/Core.php
@@ -190,15 +190,21 @@ class Core extends \Pimple
   {
     return function($cacheKey, $service)
             {
+              $driverType = $service->getType();
+              $driver = $service->getService();
+
+              if(!file_exists(__DIR__ . '/../../../tmp/cache_registry.yml'))
+              {
+                touch(__DIR__ . '/../../../tmp/cache_registry.yml');
+              }
+              
               $file = new \SplFileObject(__DIR__ . '/../../../tmp/cache_registry.yml');
+
               $parser = new Core\Configuration\Parser\Yaml();
 
               $cacheManager = new \Alchemy\Phrasea\Cache\Manager($file, $parser);
 
-              $driverType = $service->getType();
-              $driver = $service->getService();
-
-              if (!$cacheManager->hasChange($cacheKey, $driverType))
+              if ($cacheManager->hasChange($cacheKey, $driverType))
               {
                 $driver->deleteAll();
                 $cacheManager->save($cacheKey, $driverType);