From 9502f3feb7b1ab3f45de543b226567c99b2e0462 Mon Sep 17 00:00:00 2001
From: David Hancock <davgothic@gmail.com>
Date: Wed, 29 Apr 2015 11:03:43 +0100
Subject: [PATCH] Fixed broken Iterator interface implementation in
 EnrichedActivity class

---
 .../StreamLaravel/EnrichedActivity.php        | 29 +++----------------
 1 file changed, 4 insertions(+), 25 deletions(-)

diff --git a/src/GetStream/StreamLaravel/EnrichedActivity.php b/src/GetStream/StreamLaravel/EnrichedActivity.php
index 77485fc..e83a6e5 100644
--- a/src/GetStream/StreamLaravel/EnrichedActivity.php
+++ b/src/GetStream/StreamLaravel/EnrichedActivity.php
@@ -1,6 +1,6 @@
 <?php namespace GetStream\StreamLaravel;
 
-class EnrichedActivity implements \ArrayAccess, \Iterator {
+class EnrichedActivity implements \ArrayAccess, \IteratorAggregate {
     private $activityData = array();
     private $notEnrichedData = array();
 
@@ -49,30 +49,9 @@ public function offsetGet($offset)
         return isset($this->activityData[$offset]) ? $this->activityData[$offset] : null;
     }
 
-    // Array iteration methods
-    public function rewind()
-    {
-        reset($this->activityData);
-    }
-  
-    public function current()
-    {
-        return current($this->activityData);
-    }
-  
-    public function key() 
-    {
-        return key($this->activityData);
-    }
-  
-    public function next() 
-    {
-        return next($this->activityData);
-    }
-  
-    public function valid()
-    {
-        return (bool) $this->current();
+    // Support iteration over private activityData array
+    public function getIterator() {
+        return new \ArrayIterator($this->activityData);
     }
 
 }