Einheit für Erinnerung hinzugefügt

server.js

@@ -237,12 +237,23 @@ function getCachedStoreStatus(storeId) {
 }
 
 function normalizeJournalReminder(reminder = {}) {
+  const unit = ['days', 'weeks', 'months'].includes(reminder.beforeUnit) ? reminder.beforeUnit : 'days';
+  const parsedBeforeValue = Number(reminder.beforeValue);
+  const parsedDaysBefore = Number(reminder.daysBefore);
+  const beforeValue = Number.isFinite(parsedBeforeValue)
+    ? Math.max(0, parsedBeforeValue)
+    : Number.isFinite(parsedDaysBefore)
+      ? Math.max(0, parsedDaysBefore)
+      : 42;
+  const daysBefore = unit === 'weeks' ? beforeValue * 7 : unit === 'months' ? beforeValue * 30 : beforeValue;
   return {
     enabled: !!reminder.enabled,
     interval: ['monthly', 'quarterly', 'yearly'].includes(reminder.interval)
       ? reminder.interval
       : 'yearly',
-    daysBefore: Number.isFinite(reminder.daysBefore) ? Math.max(0, reminder.daysBefore) : 42
+    beforeUnit: unit,
+    beforeValue,
+    daysBefore
   };
 }