TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:20 +02:00
commit c7a46689ff
115 changed files with 11736 additions and 0 deletions
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+<?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\Component;
+
+use Psr\EventDispatcher\EventDispatcherInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Symfony\Component\DependencyInjection\Attribute\Autoconfigure;
+use TYPO3\CMS\Fluid\Event\RenderComponentEvent;
+use TYPO3Fluid\Fluid\Core\Component\ComponentDefinitionProviderInterface;
+use TYPO3Fluid\Fluid\Core\Component\ComponentRenderer as FluidComponentRenderer;
+use TYPO3Fluid\Fluid\Core\Component\ComponentRendererInterface;
+use TYPO3Fluid\Fluid\Core\Component\ComponentTemplateResolverInterface;
+use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;
+use TYPO3Fluid\Fluid\Core\ViewHelper\ViewHelperResolverDelegateInterface;
+
+/**
+ * @internal
+ */
+#[Autoconfigure(autowire: false)]
+final readonly class EventBasedComponentRenderer implements ComponentRendererInterface
+{
+    public function __construct(
+        private EventDispatcherInterface $eventDispatcher,
+        private ViewHelperResolverDelegateInterface&ComponentDefinitionProviderInterface&ComponentTemplateResolverInterface $componentCollection,
+    ) {}
+
+    public function renderComponent(string $viewHelperName, array $arguments, array $slots, RenderingContextInterface $parentRenderingContext): string
+    {
+        $request
+            = $parentRenderingContext->hasAttribute(ServerRequestInterface::class)
+            ? $parentRenderingContext->getAttribute(ServerRequestInterface::class)
+            : null;
+        $event = $this->eventDispatcher->dispatch(
+            new RenderComponentEvent($this->componentCollection, $viewHelperName, $arguments, $slots, $parentRenderingContext, $request)
+        );
+        if ($event->getRenderedComponent() !== null) {
+            return $event->getRenderedComponent();
+        }
+        return (new FluidComponentRenderer($this->componentCollection))->renderComponent(
+            $viewHelperName,
+            $event->getArguments(),
+            $event->getSlots(),
+            $parentRenderingContext,
+        );
+    }
+}