wip: form refactoring

src/Form/Model/BookingEditDto.php

@@ -10,18 +10,19 @@ use Symfony\Component\Validator\Constraints as Assert;
 
 class BookingEditDto implements BookingDtoInterface
 {
-    public ?Booking $booking = null;
-    public ?Travel $travel = null;
-
     /**
      * @var array<int, ParticipantDto>
      */
     #[Assert\Valid]
     public array $participants = [];
 
+    public function __construct(public Booking $booking, public Travel $travel)
+    {
+    }
+
     public static function fromBooking(Booking $booking, Travel $travel): static
     {
-        $instance = new static();
+        $instance = new static($booking, $travel);
 
         $instance->booking = $booking;
         $instance->travel = $travel;
@@ -69,11 +70,6 @@ class BookingEditDto implements BookingDtoInterface
         return $this->participants;
     }
 
-    public function getTravel(): Travel
-    {
-        return $this->travel;
-    }
-
     public function hasParticipant(int $index): bool
     {
         return isset($this->participants[$index]);
@@ -87,7 +83,7 @@ class BookingEditDto implements BookingDtoInterface
     /**
      * Gets all selected rooms for the booking (edit context).
      *
-     * @return array<int, RoomSelectionDto> Always returns an empty array for edit DTOs unless implemented.
+     * @return array<int, RoomSelectionDto> always returns an empty array for edit DTOs unless implemented
      */
     public function getSelectedRooms(): array
     {