From 55c0f4d479f8b8d91dc56fb6c9809cb00b63a52d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20N=C3=A9grier?= <d.negrier@thecodingmachine.com>
Date: Tue, 8 Sep 2015 17:52:37 +0200
Subject: [PATCH] Fixing #2 using composite exceptions

---
 composer.json                                 |  3 ++-
 .../Utils/Cache/Service/PurgeCacheService.php | 22 ++++++++++++++-----
 2 files changed, 18 insertions(+), 7 deletions(-)

diff --git a/composer.json b/composer.json
index 8658586..850012d 100644
--- a/composer.json
+++ b/composer.json
@@ -13,7 +13,8 @@
         }
     ],
     "require": {
-    	"php": ">=5.3.0"
+    	"php": ">=5.3.0",
+        "mouf/utils.composite-exception": "~1.0"
     },
     "autoload": {
         "psr-0": {
diff --git a/src/Mouf/Utils/Cache/Service/PurgeCacheService.php b/src/Mouf/Utils/Cache/Service/PurgeCacheService.php
index 1e9d043..51174a5 100755
--- a/src/Mouf/Utils/Cache/Service/PurgeCacheService.php
+++ b/src/Mouf/Utils/Cache/Service/PurgeCacheService.php
@@ -10,6 +10,7 @@
 use Mouf\MoufManager;
 
 use Mouf\Mvc\Splash\Controllers\Controller;
+use Mouf\Utils\CompositeException;
 
 /**
  * This service can purge the cache of ALL cache instances (implementing CacheInterface) declared in Mouf.
@@ -23,14 +24,23 @@ public static function purgeAll() {
 
 		$moufManager = MoufManager::getMoufManager();
 		$instances = $moufManager->findInstances("Mouf\\Utils\\Cache\\CacheInterface");
-		
+
+		$compositeException = new CompositeException();
+
 		foreach ($instances as $instanceName) {
-			$cacheService = $moufManager->getInstance($instanceName);
-			/* @var $cacheService CacheInterface */
-		
-			$cacheService->purgeAll();
+			try {
+				$cacheService = $moufManager->getInstance($instanceName);
+				/* @var $cacheService CacheInterface */
+
+				$cacheService->purgeAll();
+			} catch (\Exception $e) {
+				$compositeException->add($e);
+			}
+		}
+
+		if (!$compositeException->isEmpty()) {
+			throw $compositeException;
 		}
-		
 	}
 		
 }