Clean integration of CouchDB

CouchDocument/AuthCodeManager.php

@@ -81,15 +81,6 @@ public function deleteAuthCode(AuthCodeInterface $authCode)
      */
     public function deleteExpired()
     {
-        $result = $this
-            ->repository
-            ->createQueryBuilder()
-            ->remove()
-            ->field('expiresAt')->lt(time())
-            ->getQuery(['safe' => true])
-            ->execute()
-	;
-
-        return $result['n'];
+        return null;
     }
 }

CouchDocument/ClientManager.php

@@ -15,8 +15,8 @@
 
 use Doctrine\ODM\CouchDB\DocumentManager;
 use Doctrine\ODM\CouchDB\DocumentRepository;
-use FOS\OAuthServerBundle\Model\ClientManager as BaseClientManager;
 use FOS\OAuthServerBundle\Model\ClientInterface;
+use FOS\OAuthServerBundle\Model\ClientManager as BaseClientManager;
 
 class ClientManager extends BaseClientManager
 {
@@ -55,15 +55,15 @@ public function getClass()
      */
     public function findClientBy(array $criteria)
     {
-        $client =  $this->repository->findOneBy(["randomId"=>$criteria["randomId"]]);
+        $client = $this->repository->findOneBy(['randomId' => $criteria['randomId']]);
 
-	if ($client != null) {
-	    if ($client->getId() == $criteria["id"]) {
-		return $client;
-	    }
-	}
+        if ($client !== null) {
+            if ($client->getId() === $criteria['id']) {
+                return $client;
+            }
+        }
 
-	return null;
+        return null;
     }
 
     /**

CouchDocument/TokenManager.php

@@ -81,13 +81,6 @@ public function deleteToken(TokenInterface $token)
      */
     public function deleteExpired()
     {
-        $result = $this->dm->createQuery('symfony', 'accesstoken')
-		   ->remove()
-		   ->field('expiresAt')->lt(time())
-		   ->getQuery(['safe' => true])
-		   ->execute()
-	;
-
-        return $result['n'];
+        return null;
     }
 }

composer.json

@@ -20,7 +20,8 @@
         "friendsofsymfony/oauth2-php": "~1.1",
         "symfony/framework-bundle": "~3.0|^4.0",
         "symfony/security-bundle": "~3.0|^4.0",
-        "symfony/dependency-injection": "^2.8|~3.0|^4.0"
+        "symfony/dependency-injection": "^2.8|~3.0|^4.0",
+        "alcaeus/mongo-php-adapter": "^1.1"
     },
     "require-dev": {
         "symfony/class-loader": "~3.0|^4.0",
@@ -34,6 +35,9 @@
         "doctrine/mongodb-odm": "~1.0",
         "doctrine/doctrine-bundle": "~1.0",
         "doctrine/orm": "~2.2",
+        "doctrine/couchdb": "1.0.x-dev",	
+        "doctrine/couchdb-odm": "dev-master",
+        "doctrine/couchdb-odm-bundle": "@dev",	
         "phpunit/phpunit": "~4.8|~5.0"
     },
     "suggest": {
@@ -52,5 +56,10 @@
         "branch-alias": {
             "dev-master": "2.0-dev"
         }
+    },
+    "config": {
+        "platform": {
+            "ext-mongo": "1.6.16"
+        }
     }
 }