TYPO3 v15 dev-main snapshot ()

Classes/Core/ViewHelper/ViewHelperResolverDelegateRegistry.php

@@ -0,0 +1,55 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the TYPO3 CMS project.
+ *
+ * It is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License, either version 2
+ * of the License, or any later version.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.txt file that was distributed with this source code.
+ *
+ * The TYPO3 project - inspiring people to share!
+ */
+
+namespace TYPO3\CMS\Fluid\Core\ViewHelper;
+
+use Symfony\Component\DependencyInjection\Attribute\Autoconfigure;
+use Symfony\Component\DependencyInjection\Attribute\AutowireIterator;
+use TYPO3\CMS\Fluid\Core\Component\ComponentCollectionRegistry;
+use TYPO3\CMS\Fluid\Core\Component\DeclarativeComponentCollection;
+use TYPO3Fluid\Fluid\Core\ViewHelper\ViewHelperResolverDelegateInterface;
+
+/**
+ * @internal May change / vanish any time
+ */
+#[Autoconfigure(public: true)]
+final readonly class ViewHelperResolverDelegateRegistry
+{
+    /**
+     * @var array<string, ViewHelperResolverDelegateInterface>
+     */
+    private array $viewHelperResolverDelegates;
+
+    public function __construct(
+        ComponentCollectionRegistry $componentCollectionRegistry,
+        #[AutowireIterator('fluid.resolverdelegate', exclude: [DeclarativeComponentCollection::class], indexAttribute: 'identifier')]
+        iterable $resolverDelegates,
+    ) {
+        $this->viewHelperResolverDelegates = array_replace(
+            iterator_to_array($resolverDelegates),
+            $componentCollectionRegistry->getAll(),
+        );
+    }
+
+    /**
+     * @return array<string, ViewHelperResolverDelegateInterface>
+     */
+    public function getAll(): array
+    {
+        return $this->viewHelperResolverDelegates;
+    }
+}