From d3553295e46b67f44bc327e884a624063162719c Mon Sep 17 00:00:00 2001
From: Lasse Mammen <lkm@bookboon.com>
Date: Thu, 31 Jan 2019 14:07:05 +0000
Subject: [PATCH] Prevent unknown book types throwing exceptions for missing
 class

Signed-off-by: Lasse Mammen <lkm@bookboon.com>
---
 src/Entity/Book.php | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/Entity/Book.php b/src/Entity/Book.php
index 6c1fa40..dbd3ed3 100644
--- a/src/Entity/Book.php
+++ b/src/Entity/Book.php
@@ -86,7 +86,13 @@ public static function getEntitiesFromArray(array $array)
     {
         $entities = array();
         foreach ($array as $object) {
-            $entities[] = self::objectTransformer($object);
+            if (in_array(
+                $object['_type'],
+                array(self::TYPE_PDF, self::TYPE_AUDIO, self::TYPE_VIDEO),
+                true)
+            ) {
+                $entities[] = self::objectTransformer($object);
+            }
         }
 
         return $entities;