Initial commit

typo3conf/ext/vhs/Classes/ViewHelpers/Content/RenderViewHelper.php

@@ -0,0 +1,53 @@
+<?php
+namespace FluidTYPO3\Vhs\ViewHelpers\Content;
+
+/*
+ * 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 FluidTYPO3\Vhs\Traits\TemplateVariableViewHelperTrait;
+
+/**
+ * ViewHelper used to render content elements in Fluid page templates
+ *
+ * @author Claus Due <claus@namelesscoder.net>
+ * @author Dominique Feyer, <dfeyer@ttree.ch>
+ * @author Daniel Schöne, <daniel@schoene.it>
+ * @author Björn Fromme, <fromme@dreipunktnull.com>, dreipunktnull
+ * @package Vhs
+ * @subpackage ViewHelpers\Content
+ */
+class RenderViewHelper extends AbstractContentViewHelper {
+
+	use TemplateVariableViewHelperTrait;
+
+	/**
+	 * @return void
+	 */
+	public function initializeArguments() {
+		parent::initializeArguments();
+		$this->registerAsArgument();
+	}
+
+	/**
+	 * Render method
+	 *
+	 * @return string
+	 */
+	public function render() {
+		if ('BE' === TYPO3_MODE) {
+			return '';
+		}
+
+		$content = $this->getContentRecords();
+		if (FALSE === $this->hasArgument('as')) {
+			$content = implode(LF, $content);
+		}
+
+		return $this->renderChildrenWithVariableOrReturnInput($content);
+	}
+
+}