From b5d08169e42ba6b1defe6890d9d8bc150d0b3844 Mon Sep 17 00:00:00 2001
From: Milotskiy Alexey <spalaxinco@gmail.com>
Date: Thu, 25 Jul 2013 20:52:33 +0300
Subject: [PATCH] Added new Remover it is remove should be used in pair with
 Thumbnailer decorator.

---
 .../Resource/Remover/ThumbnailsRemover.php    | 29 +++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 src/Zf2FileUploader/Resource/Remover/ThumbnailsRemover.php

diff --git a/src/Zf2FileUploader/Resource/Remover/ThumbnailsRemover.php b/src/Zf2FileUploader/Resource/Remover/ThumbnailsRemover.php
new file mode 100644
index 0000000..7bccef8
--- /dev/null
+++ b/src/Zf2FileUploader/Resource/Remover/ThumbnailsRemover.php
@@ -0,0 +1,29 @@
+<?php
+namespace Zf2FileUploader\Resource\Remover;
+
+use Zf2FileUploader\Resource\ResourceRemovableInterface;
+
+class ThumbnailsRemover implements RemoverInterface
+{
+    /**
+     * @param ResourceRemovableInterface $resource
+     * @return boolean
+     */
+    public function remove(ResourceRemovableInterface $resource)
+    {
+        $result = true;
+
+        $directory = new \DirectoryIterator(dirname($resource->getPath()));
+        /* @var $file \DirectoryIterator */
+        foreach ($directory as $file) {
+            if ($file->isDir()) continue;
+            if (preg_match('/.*\_[0-9]+x[0-9]+.*/', $file->getBasename())) {
+                if (!unlink($file->getRealPath())) {
+                    $result = false;
+                }
+            }
+        }
+
+        return $result;
+    }
+}