From 8e0c73289a2d489bb481934571400c921f98b363 Mon Sep 17 00:00:00 2001
From: fds2610-bot <felix-bot@schepmann.de>
Date: Tue, 5 May 2026 15:35:07 +0200
Subject: [PATCH] =?UTF-8?q?Fix:=20Beleg-Detailansicht=20zeigt=20Link=20zur?=
 =?UTF-8?q?=20verkn=C3=BCpften=20Ausgangsrechnung?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/Views/belege/detail.php | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/Views/belege/detail.php b/src/Views/belege/detail.php
index 2660bea..a482cad 100644
--- a/src/Views/belege/detail.php
+++ b/src/Views/belege/detail.php
@@ -71,6 +71,14 @@ $suppliers = $suppliers ?? [];
                 <?= $beleg['rechnungs_nr'] ? $h($beleg['rechnungs_nr']) : '<span class="text-muted">–</span>' ?>
             <?php endif; ?>
         </div>
+        <?php if (!empty($beleg['invoice_id'])): ?>
+        <div>
+            <span class="text-muted text-sm">Ausgangsrechnung</span><br>
+            <a href="/invoices/<?= (int)$beleg['invoice_id'] ?>">
+                <?= $h($beleg['rechnungs_nr'] ?? ('Rechnung #' . $beleg['invoice_id'])) ?>
+            </a>
+        </div>
+        <?php endif; ?>
         <div>
             <span class="text-muted text-sm">Brutto (Buchungen)</span><br>
             <?= $beleg['betrag_brutto'] ? '<strong>' . $fmt($beleg['betrag_brutto']) . '</strong>' : '<span class="text-muted">–</span>' ?>