feat: add iana-accreditations API endpoint

src/Api/Extension/NotNullAccreditationIanaExtension.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace App\Api\Extension;
+
+use ApiPlatform\Doctrine\Orm\Extension\QueryCollectionExtensionInterface;
+use ApiPlatform\Doctrine\Orm\Util\QueryNameGeneratorInterface;
+use ApiPlatform\Metadata\Operation;
+use App\Entity\Entity;
+use Doctrine\ORM\QueryBuilder;
+
+class NotNullAccreditationIanaExtension implements QueryCollectionExtensionInterface
+{
+    public function applyToCollection(
+        QueryBuilder $queryBuilder,
+        QueryNameGeneratorInterface $queryNameGenerator,
+        string $resourceClass,
+        ?Operation $operation = null,
+        array $context = [],
+    ): void {
+        if (Entity::class !== $resourceClass) {
+            return;
+        }
+        if ($operation && 'iana_accreditations_collection' === $operation->getName()) {
+            $rootAlias = $queryBuilder->getRootAliases()[0];
+            $queryBuilder->andWhere(sprintf('%s.ianaAccreditation.status IS NOT NULL', $rootAlias));
+        }
+    }
+}