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src/components/manifest/manifestConfig.js

@@ -96,6 +96,19 @@ export function formatDate(iso) {
   return d.toLocaleDateString('de-DE');
 }
 
+export function formatDateTime(iso) {
+  if (!iso) return '–';
+  const d = new Date(iso);
+  if (Number.isNaN(d.getTime())) return String(iso);
+  return d.toLocaleString('de-DE', {
+    day: '2-digit',
+    month: '2-digit',
+    year: 'numeric',
+    hour: '2-digit',
+    minute: '2-digit',
+  });
+}
+
 /**
  * Delivery documents have a server-allocated, read-only `number` plus an
  * optional user-entered `externalNumber`. Returns the display value for a