diff --git a/public/index.html b/public/index.html
index 06c5acc..ee9f878 100644
--- a/public/index.html
+++ b/public/index.html
@@ -498,15 +498,25 @@ function closeAiModal(){
}
async function downloadPdf(){
+ console.log('[PDF] click');
const openPrintFallback = (msg='') => {
+ console.warn('[PDF] fallback print', msg || '(no message)');
if (msg) alert(msg);
const w = window.open('', '_blank');
- if (!w) return;
+ if (!w) {
+ console.error('[PDF] fallback window blocked');
+ return;
+ }
w.document.write(`Coachingcards PDF${app.innerHTML}`);
w.document.close();
w.onload = () => setTimeout(() => w.print(), 200);
};
+ console.log('[PDF] libs', {
+ html2canvas: !!window.html2canvas,
+ jspdf: !!(window.jspdf && window.jspdf.jsPDF)
+ });
+
if (!window.html2canvas || !window.jspdf?.jsPDF) {
openPrintFallback('PDF-Bibliotheken fehlen – Druckdialog als Fallback.');
return;
@@ -525,6 +535,7 @@ async function downloadPdf(){
try {
const cards = [...root.querySelectorAll('.card-size')];
+ console.log('[PDF] cards found', cards.length);
if (!cards.length) throw new Error('Keine Karten sichtbar');
const { jsPDF } = window.jspdf;
@@ -536,6 +547,7 @@ async function downloadPdf(){
const usableH = pageH - margin * 2;
for (let i = 0; i < cards.length; i++) {
+ console.log('[PDF] rendering card', i + 1, '/', cards.length);
const canvas = await Promise.race([
window.html2canvas(cards[i], { scale: 2, useCORS: true, backgroundColor: '#ffffff', logging: false }),
new Promise((_, rej) => setTimeout(() => rej(new Error('Render timeout')), 15000))
@@ -550,16 +562,19 @@ async function downloadPdf(){
pdf.addImage(img, 'JPEG', x, y, drawW, drawH, undefined, 'FAST');
}
- pdf.save(`coachingcards-${new Date().toISOString().slice(0,10)}.pdf`);
+ const filename = `coachingcards-${new Date().toISOString().slice(0,10)}.pdf`;
+ console.log('[PDF] saving', filename);
+ pdf.save(filename);
+ console.log('[PDF] save triggered');
} catch (e) {
- console.error('PDF export failed', e);
- openPrintFallback('PDF-Download fehlgeschlagen – nutze Druckdialog als Fallback.');
+ console.error('[PDF] export failed', e);
+ openPrintFallback('PDF-Download fehlgeschlagen – nutze Druckdialog als Fallback. Schau in die Browser-Konsole.');
} finally {
root.remove();
+ console.log('[PDF] cleanup done');
}
}
-
async function syncActiveJob(){
const r = await fetch('/api/generate/active');
const j = await r.json();