Initial commit

typo3conf/ext/vhs/Classes/ViewHelpers/Render/UncacheViewHelper.php

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+<?php
+namespace FluidTYPO3\Vhs\ViewHelpers\Render;
+
+/*
+ * This file is part of the FluidTYPO3/Vhs project under GPLv2 or later.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.md file that was distributed with this source code.
+ */
+
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper;
+
+/**
+ * Uncaches partials. Use like ``f:render``.
+ * The partial will then be rendered each time.
+ * Please be aware that this will impact render time.
+ * Arguments must be serializable and will be cached.
+ *
+ * @author Danilo Bürger <danilo.buerger@hmspl.de>, Heimspiel GmbH
+ * @package Vhs
+ * @subpackage ViewHelpers\Render
+ */
+class UncacheViewHelper extends AbstractViewHelper {
+
+	/**
+	 * Initialize
+	 *
+	 * @return void
+	 */
+	public function initializeArguments() {
+		$this->registerArgument('partial', 'string', 'Reference to a partial.', TRUE);
+		$this->registerArgument('section', 'string', 'Name of section inside the partial to render.', FALSE, NULL);
+		$this->registerArgument('arguments', 'array', 'Arguments to pass to the partial.', FALSE, NULL);
+	}
+
+	/**
+	 * @return string
+	 */
+	public function render() {
+		$partialArguments = $this->arguments['arguments'];
+		if (FALSE === is_array($partialArguments)) {
+			$partialArguments = array();
+		}
+		if (FALSE === isset($partialArguments['settings']) && TRUE === $this->templateVariableContainer->exists('settings')) {
+			$partialArguments['settings'] = $this->templateVariableContainer->get('settings');
+		}
+
+		$substKey = 'INT_SCRIPT.' . $GLOBALS['TSFE']->uniqueHash();
+		$content = '<!--' . $substKey . '-->';
+		$templateView = GeneralUtility::makeInstance('FluidTYPO3\\Vhs\\View\\UncacheTemplateView');
+
+		$GLOBALS['TSFE']->config['INTincScript'][$substKey] = array(
+			'type' => 'POSTUSERFUNC',
+			'cObj' => serialize($templateView),
+			'postUserFunc' => 'render',
+			'conf' => array(
+				'partial' => $this->arguments['partial'],
+				'section' => $this->arguments['section'],
+				'arguments' => $partialArguments,
+				'controllerContext' => $this->renderingContext->getControllerContext()
+			),
+			'content' => $content
+		);
+
+		return $content;
+	}
+
+}