From d2155ab3ce92bc8cc05d171f86822293cef83d1b Mon Sep 17 00:00:00 2001
From: Sokil <dmytro.sokil@gmail.com>
Date: Thu, 25 Jan 2018 17:33:23 +0200
Subject: [PATCH] add sequence

---
 src/Ad/AbstractAdNode.php | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/src/Ad/AbstractAdNode.php b/src/Ad/AbstractAdNode.php
index 9f9f707..a63c55e 100644
--- a/src/Ad/AbstractAdNode.php
+++ b/src/Ad/AbstractAdNode.php
@@ -67,6 +67,29 @@ public function setId($id)
         return $this;
     }
 
+    /** 
+     * Format a VAST 3.0 response that groups multiple ads into a sequential pod of ads
+     *
+     * @param int $sequence a number greater than zero (0) that identifies the sequence in which an ad should play; 
+     *                      all <Ad> elements with sequence values are part of a pod and are intended to be played 
+     *                      in sequence
+     *
+     * @return InLine|Wrapper|AbstractAdNode
+     */
+    public function setSequence($sequence)
+    {
+        $this->domElement->setAttribute('sequence', $sequence);
+        return $this;
+    }
+    
+    /**
+     * @return int
+     */
+    public function getSequence()
+    {
+        return $this->domElement->getAttribute('sequence');
+    }
+    
     /**
      * /Vast/Ad/Inline/AdSystem element
      *