From 0637bffcf56129e493e07bea557b99e953c96c0b Mon Sep 17 00:00:00 2001
From: Fredrik Ekelund <fredrik@fredrik.computer>
Date: Wed, 26 Oct 2016 23:18:48 +0200
Subject: [PATCH] Use Media class to retrieve files in
 AdminController#taskGetFilesInFolder

Using the same class that's used to list media when rendering
pages ensures a consistent experience. The goal here was to avoid
listing image alternatives, but retain all the files available
through $page->media()->all()
---
 classes/controller.php | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/classes/controller.php b/classes/controller.php
index cbe024284..764c0aa0a 100644
--- a/classes/controller.php
+++ b/classes/controller.php
@@ -349,7 +349,7 @@ protected function taskKeepAlive()
     protected function taskGetFilesInFolder()
     {
         if (!$this->authorizeTask('save', $this->dataPermissions())) {
-             return false;
+            return false;
         }
 
         $data = $this->view == 'pages' ? $this->admin->page(true) : $this->prepareData([]);
@@ -374,7 +374,12 @@ protected function taskGetFilesInFolder()
         $folder = Folder::getRelativePath(rtrim($folder, '/'));
         $folder = $this->admin->getPagePathFromToken($folder);
 
-        $available_files = Folder::all($folder, ['recursive' => false]);
+        $media = new Media($folder);
+        $available_files = [];
+
+        foreach ($media->all() as $name => $medium) {
+            $available_files[] = $name;
+        }
 
         // Peak in the flashObject for optimistic filepicker updates
         $pending_files = [];
@@ -407,8 +412,8 @@ protected function taskGetFilesInFolder()
 
         $this->admin->json_response = [
             'status' => 'success',
-            'files' => $available_files,
-            'pending' => $pending_files,
+            'files' => array_values($available_files),
+            'pending' => array_values($pending_files),
             'folder' => $folder
         ];