feat: refactored accommodation booking status model

src/Controller/Admin/AccommodationBooking/EditController.php

@@ -7,7 +7,6 @@ namespace App\Controller\Admin\AccommodationBooking;
 use App\Entity\Groups\AccommodationBooking;
 use App\Entity\Groups\AdditionalService;
 use App\Entity\Groups\BoardService;
-use App\Enum\Groups\AccommodationBookingStatus;
 use App\Form\Admin\Groups\AccommodationBookingType;
 use App\Repository\Groups\AdditionalServiceRepository;
 use App\Repository\Groups\BoardServiceRepository;
@@ -93,8 +92,6 @@ class EditController extends AbstractController
             'current_additional_services' => $currentAdditionalServices,
             'assignable_managers' => $assignableManagers,
         ]);
-        $previousStatus = $booking->getStatus();
-
         $form->handleRequest($request);
 
         if ($form->isSubmitted() && $form->isValid()) {
@@ -125,19 +122,12 @@ class EditController extends AbstractController
 
             $this->bookingService->refreshPriceSnapshot($booking);
 
+            // Editing never moves the booking on and never mails the customer: every status
+            // change is its own named action (Angebot senden, bestätigen, absagen), so the
+            // status, its timestamp and its email can no longer drift apart.
             $this->entityManager->persist($booking);
             $this->entityManager->flush();
 
-            // Entering Offen is what the customer needs to hear about: the offer becomes
-            // viewable. Every other status stays silent here — in particular Bestätigt, which
-            // is only ever reached through the explicit confirm action so that the binding
-            // confirmation is never sent as a side effect of editing.
-            $notifiableStatuses = [AccommodationBookingStatus::Open];
-            if ($previousStatus !== $booking->getStatus() && in_array($booking->getStatus(), $notifiableStatuses, true)) {
-                $this->bookingService->issueAccessLink($booking);
-                $this->bookingService->sendCustomerConfirmationEmail($booking);
-            }
-
             $this->addFlash('success', 'Die Buchung wurde aktualisiert');
 
             $this->logger->info('Updated accommodation booking', [