feat: exclusion groups for additional services

src/Form/Admin/Groups/AdditionalServiceType.php

@@ -7,6 +7,7 @@ namespace App\Form\Admin\Groups;
 use App\Entity\Groups\AdditionalService;
 use App\Enum\Groups\AdditionalServiceType as AdditionalServiceTypeEnum;
 use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\Extension\Core\Type\CheckboxType;
 use Symfony\Component\Form\Extension\Core\Type\DateType;
 use Symfony\Component\Form\Extension\Core\Type\EnumType;
 use Symfony\Component\Form\Extension\Core\Type\MoneyType;
@@ -46,6 +47,15 @@ class AdditionalServiceType extends AbstractType
                 'required' => false,
                 'disabled' => true,
             ])
+            ->add('exclusionGroup', TextType::class, [
+                'label' => 'Ausschlussgruppe',
+                'required' => false,
+                'help' => 'Leistungen mit derselben Ausschlussgruppe können sich gegenseitig abwählen.',
+            ])
+            ->add('isExclusive', CheckboxType::class, [
+                'label' => 'Schließt andere Leistungen dieser Gruppe aus',
+                'required' => false,
+            ])
             ->add('dateFrom', DateType::class, [
                 'label' => 'Datum von',
                 'html5' => true,