[BUGFIX] Adapt PageBrowserViewHelper to FluidStandalone AbstractViewHelper

Classes/ViewHelpers/PageBrowserViewHelper.php

@@ -26,7 +26,8 @@ namespace SGalinski\SgNews\ViewHelpers;
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
-use TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper;
+use TYPO3\CMS\Extbase\Object\ObjectManager;
+use TYPO3Fluid\Fluid\Core\ViewHelper\AbstractViewHelper;
 use TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer;
 
 /**
@@ -46,14 +47,36 @@ class PageBrowserViewHelper extends AbstractViewHelper {
 	 */
 	protected $escapeOutput = FALSE;
 
+	/**
+	 * @var ObjectManager
+	 */
+	protected $objectManager;
+
+	/**
+	 * Inject the ObjectManager
+	 *
+	 * @param ObjectManager $objectManager
+	 */
+	public function injectObjectManager(ObjectManager $objectManager) {
+		$this->objectManager = $objectManager;
+	}
+
+	/**
+	 * Initialize the ViewHelpers arguments
+	 */
+	public function initializeArguments() {
+		parent::initializeArguments();
+		$this->registerArgument('numberOfPages', 'int', 'The number of pages to browse', TRUE);
+	}
+
 	/**
 	 * Render method of the view helper.
 	 *
-	 * @param integer $numberOfPages
 	 * @return string
 	 * @throws \UnexpectedValueException
 	 */
-	public function render($numberOfPages): string {
+	public function render(): string {
+		$numberOfPages = $this->arguments['numberOfPages'];
 		$configuration = $GLOBALS['TSFE']->tmpl->setup['plugin.']['tx_sgnews.']['pagebrowser.'];
 		$configuration['settings.']['numberOfPages'] = (int) $numberOfPages;