From 8a3d0eee58f915ed0319cf219e03cfba98426cf3 Mon Sep 17 00:00:00 2001
From: Johannes Zellner <johannes@cloudron.io>
Date: Sun, 9 Apr 2017 23:27:50 +0200
Subject: Make folder listing sortable

---
 frontend/js/app.js | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'frontend/js/app.js')

diff --git a/frontend/js/app.js b/frontend/js/app.js
index 0875f14..b8bd1d9 100644
--- a/frontend/js/app.js
+++ b/frontend/js/app.js
@@ -85,6 +85,12 @@ function getPreviewUrl(entry, basePath) {
     return path + 'unknown.png';
 }
 
+// simple extension detection, does not work with double extension like .tar.gz
+function getExtension(entry) {
+    if (entry.isFile) return entry.filePath.slice(entry.filePath.lastIndexOf('.') + 1);
+    return '';
+}
+
 function refresh() {
     loadDirectory(app.path);
 }
@@ -103,6 +109,7 @@ function loadDirectory(filePath) {
         result.body.entries.sort(function (a, b) { return a.isDirectory && b.isFile ? -1 : 1; });
         app.entries = result.body.entries.map(function (entry) {
             entry.previewUrl = getPreviewUrl(entry, filePath);
+            entry.extension = getExtension(entry);
             return entry;
         });
         app.path = filePath;
-- 
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