rdv: add the concernedGroup vuejs component in add a new rdv

src/Bundle/ChillCalendarBundle/Form/CalendarType.php

@@ -13,6 +13,9 @@ use Chill\MainBundle\Form\Type\CommentType;
 use Chill\CalendarBundle\Entity\Calendar;
 use Chill\CalendarBundle\Entity\CancelReason;
 use Chill\MainBundle\Templating\TranslatableStringHelper;
+use Chill\PersonBundle\Entity\Person;
+use Symfony\Component\Form\CallbackTransformer;
+use Symfony\Component\Form\Extension\Core\Type\HiddenType;
 
 class CalendarType extends AbstractType
 {
@@ -60,6 +63,26 @@ class CalendarType extends AbstractType
             ))
             ;
 
+        $builder->add('persons', HiddenType::class);
+        $builder->get('persons')
+            ->addModelTransformer(new CallbackTransformer(
+                function (iterable $personsAsIterable): string {
+                    $personIds = [];
+                    foreach ($personsAsIterable as $value) {
+                        $personIds[] = $value->getId();
+                    }
+                    return implode(',', $personIds);
+                },
+                function (?string $personsAsString): array {
+                    return array_map(
+                        fn(string $id): ?Person => $this->om->getRepository(Person::class)->findOneBy(['id' => (int) $id]),
+                        explode(',', $personsAsString)
+                    );
+                }
+            ))
+        ;
+        
+
     }/**
      * {@inheritdoc}
      */