From ecbbdbe0294dc3b3e9cf0da0674469fc5815fc2e Mon Sep 17 00:00:00 2001
From: Yurist-85 <yurist.s85@gmail.com>
Date: Thu, 12 May 2016 17:26:37 +0700
Subject: [PATCH] Session serialize method implementation.

PhpHandler:serialize: Simply reverse behaviour of 'PhpHandler:unserialize' method.
---
 src/Ratchet/Session/Serialize/PhpHandler.php | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/Ratchet/Session/Serialize/PhpHandler.php b/src/Ratchet/Session/Serialize/PhpHandler.php
index 8fb5308..cbf46c8 100644
--- a/src/Ratchet/Session/Serialize/PhpHandler.php
+++ b/src/Ratchet/Session/Serialize/PhpHandler.php
@@ -3,10 +3,21 @@ namespace Ratchet\Session\Serialize;
 
 class PhpHandler implements HandlerInterface {
     /**
+     * Simply reverse behaviour of unserialize method.
      * {@inheritdoc}
      */
     function serialize(array $data) {
-        throw new \RuntimeException("Serialize PhpHandler:serialize code not written yet, write me!");
+        $preSerialized = [];
+        $serialized = '';
+        
+        if (count($data)) {
+            foreach ($data as $bucket => $bucketData) {
+                $preSerialized[] = $bucket . '|' . serialize($bucketData);
+            }
+            $serialized = implode('',$preSerialized);
+        }
+        
+        return $serialized;
     }
 
     /**