wip: check eligibility based on ski pass availability

src/Twig/AppRuntime.php

@@ -3,6 +3,8 @@
 namespace App\Twig;
 
 use App\BusProNet\DataProvider\CountryDataProvider;
+use App\Form\Model\BookingDtoInterface;
+use App\Service\ParticipantEligibilityService;
 use Twig\Environment;
 use Twig\Extension\RuntimeExtensionInterface;
 use Twig\Extra\Intl\IntlExtension;
@@ -12,6 +14,7 @@ class AppRuntime implements RuntimeExtensionInterface
     public function __construct(
         private readonly IntlExtension $intlExtension,
         private readonly CountryDataProvider $countryDataProvider,
+        private readonly ParticipantEligibilityService $participantEligibilityService,
     ) {
     }
 
@@ -93,4 +96,9 @@ class AppRuntime implements RuntimeExtensionInterface
 
         return $this->countryDataProvider->get($nationality)?->nationality;
     }
+
+    public function isParticipantEligible(BookingDtoInterface $bookingDto, int $participantIndex): bool
+    {
+        return $this->participantEligibilityService->isParticipantEligible($bookingDto, $participantIndex);
+    }
 }