Payment methode now selectable

app/Models/EventParticipant.php

@@ -69,6 +69,7 @@ class EventParticipant extends InstancedModel
         'amount_paid',
         'payment_purpose',
         'payment_method',
+        'payment_options',
         'efz_status',
         'unregistered_at',
     ];
@@ -88,6 +89,7 @@ class EventParticipant extends InstancedModel
 
         'amount' => AmountCast::class,
         'amount_paid' => AmountCast::class,
+        'payment_options' => 'array',
     ];
 
     /*

app/Models/PaymentMethod.php

@@ -44,7 +44,7 @@ class PaymentMethod extends CommonModel
     }
 
     /**
-     * Options-Schema für einen Slug.
+     * Admin-Options-Schema für einen Slug.
      *
      * @return array<int, array{name: string, label: string, type: string, required: bool}>
      */
@@ -53,6 +53,16 @@ class PaymentMethod extends CommonModel
         return EventPaymentModuleRegistry::forSlug($slug)?->getOptions() ?? [];
     }
 
+    /**
+     * Teilnehmer-Eingabe-Schema für einen Slug (payer-seitig).
+     *
+     * @return array<int, array{name: string, label: string, type: string, required: bool}>
+     */
+    public static function participantOptionsFor(string $slug): array
+    {
+        return EventPaymentModuleRegistry::forSlug($slug)?->getParticipantOptions() ?? [];
+    }
+
     /**
      * Namen aller Pflicht-Optionen eines Slugs.
      *