From 99c5537a2dcf48a2684c00773057bd9e01e25223 Mon Sep 17 00:00:00 2001
From: Eddy <eddy@alles-watt-laeuft.de>
Date: Fri, 17 Apr 2026 13:07:01 +0200
Subject: [PATCH] =?UTF-8?q?PWA:=20Mehr=20Debug-Logs=20f=C3=BCr=20File-View?=
 =?UTF-8?q?er=20(zeigt=20ob=20PDF.js=20geladen=20ist)=20[deploy]?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app.js | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/app.js b/app.js
index cfe068f..9f717e7 100644
--- a/app.js
+++ b/app.js
@@ -1796,13 +1796,22 @@ function openFileViewer({ url, blob, mime }, filename, relpath) {
     const isImage = (mime || '').startsWith('image/');
     const isPdf = (mime || '').includes('pdf') || /\.pdf$/i.test(filename);
 
+    console.log('[FILE] openFileViewer:', {filename, mime, isPdf, pdfjs: typeof pdfjs, blobSize: blob.size});
+
     if (isPdf && typeof pdfjs !== 'undefined') {
+        console.log('[FILE] → PDF-Viewer aufrufen');
         openPdfViewer(blob, filename, relpath);
         return;
     }
 
+    if (isPdf && typeof pdfjs === 'undefined') {
+        console.warn('[FILE] PDF.js ist NICHT geladen!');
+        showToast('⚠️ PDF.js nicht verfügbar, Download stattdessen', 'error');
+    }
+
     if (!isImage) {
         // Alles außer Bildern + PDFs: Download
+        console.log('[FILE] → Download-Fallback');
         const a = document.createElement('a');
         a.href = url;
         a.download = filename || 'download';