Merge branch 'feature_pluginPreview' into 'master'

[FEATURE] Plugin Backend Previews

See merge request !24

Classes/Controller/BackendController.php

@@ -29,6 +29,7 @@ namespace SGalinski\SgNews\Controller;
 use SGalinski\SgNews\Service\LicensingService;
 use SGalinski\SgNews\Utility\BackendNewsUtility;
 use TYPO3\CMS\Backend\Clipboard\Clipboard;
+use TYPO3\CMS\Backend\Routing\UriBuilder;
 use TYPO3\CMS\Backend\Template\Components\ButtonBar;
 use TYPO3\CMS\Backend\Template\Components\DocHeaderComponent;
 use TYPO3\CMS\Backend\Utility\BackendUtility;
@@ -257,12 +258,13 @@ class BackendController extends ActionController {
 		$languageMenu = $this->docHeaderComponent->getMenuRegistry()->makeMenu();
 		$languageMenu->setIdentifier('languageMenu');
 		$languages = BackendNewsUtility::getAvailableLanguages($this->pageUid);
+		$uriBuilder = GeneralUtility::makeInstance(UriBuilder::class);
 		foreach ($languages as $key => $language) {
 			$menuItem = $languageMenu
 				->makeMenuItem()
 				->setTitle($language['title'])
 				->setHref(
-					BackendUtility::getModuleUrl('web_SgNewsNews') . '&id=' . $this->pageUid . '&SET[language]=' . $key
+					$uriBuilder->buildUriFromRoute('web_SgNewsNews', [ 'id' => $this->pageUid, 'SET' => ['language' => $key]])
 				);
 			if ((int) $this->language === (int) $key) {
 				$menuItem->setActive(TRUE);

Classes/Hooks/PageLayoutView/PluginRenderer.php

+<?php
+
+namespace SGalinski\SgNews\Hooks\PageLayoutView;
+
+/***************************************************************
+ *  Copyright notice
+ *  (c) sgalinski Internet Services (https://www.sgalinski.de)
+ *  All rights reserved
+ *  This script is part of the TYPO3 project. The TYPO3 project is
+ *  free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *  The GNU General Public License can be found at
+ *  http://www.gnu.org/copyleft/gpl.html.
+ *  This script is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *  This copyright notice MUST APPEAR in all copies of the script!
+ ***************************************************************/
+
+use TYPO3\CMS\Backend\Utility\BackendUtility;
+use TYPO3\CMS\Backend\View\PageLayoutView;
+use TYPO3\CMS\Backend\View\PageLayoutViewDrawItemHookInterface;
+use TYPO3\CMS\Core\Localization\LanguageService;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Fluid\View\StandaloneView;
+
+/**
+ * Class PluginRenderer
+ *
+ * @package SGalinski\SgNews\Hook\PagelayoutView\PluginRenderer
+ */
+class PluginRenderer implements PageLayoutViewDrawItemHookInterface {
+
+	/**
+	 * Preprocesses the preview rendering of an sg_news content element plugin.
+	 *
+	 * @param PageLayoutView $parentObject Calling parent object
+	 * @param bool $drawItem Whether to draw the item using the default functionalities
+	 * @param string $headerContent Header content
+	 * @param string $itemContent Item content
+	 * @param array $row Record row of tt_content
+	 * @noinspection ReferencingObjectsInspection
+	 */
+	public function preProcess(
+		PageLayoutView &$parentObject, &$drawItem, &$headerContent, &$itemContent, array &$row
+	): void {
+		switch ($row['list_type']) {
+			case 'sgnews_overview':
+				$drawItem = FALSE;
+
+				$view = $this->createViewWithTemplate('Overview');
+				$view->assign('uid', $row['uid']);
+
+				$this->adaptPluginHeaderContent($headerContent, $row);
+
+				// Get available plugin settings and their values from flexform
+				$pluginConfiguration = GeneralUtility::xml2array(
+					$row['pi_flexform'], 'T3DataStructure'
+				)['data']['main']['lDEF'];
+
+				$templateData = [
+					'groupBy' => $pluginConfiguration['settings.groupBy']['vDEF'],
+					'enableFilter' => $pluginConfiguration['settings.enableFilter']['vDEF'],
+					'newsLimit' => $pluginConfiguration['settings.newsLimit']['vDEF'],
+					'onlyNewsWithinThisPageSection' => $pluginConfiguration['settings.onlyNewsWithinThisPageSection']['vDEF'],
+					'starttime' => $pluginConfiguration['settings.starttime']['vDEF'],
+					'endtime' => $pluginConfiguration['settings.endtime']['vDEF'],
+					'sortBy' => $pluginConfiguration['settings.sortBy']['vDEF'],
+					'sortDirection' => $pluginConfiguration['settings.sortDirection']['vDEF']
+				];
+
+				$view->assign('data', $templateData);
+
+				$itemContent .= $view->render();
+				break;
+
+			case 'sgnews_latest':
+				$drawItem = FALSE;
+
+				$view = $this->createViewWithTemplate('Latest');
+				$view->assign('uid', $row['uid']);
+
+				$this->adaptPluginHeaderContent($headerContent, $row);
+
+				// Get available plugin settings and their values from flexform
+				$pluginConfiguration = GeneralUtility::xml2array(
+					$row['pi_flexform'], 'T3DataStructure'
+				)['data']['main']['lDEF'];
+
+				$templateData = [
+					'limit' => $pluginConfiguration['settings.limit']['vDEF'],
+					'categories' => $this->addFieldContentsToRecordIdList(
+						'pages', $pluginConfiguration['settings.categories']['vDEF'] ?? ''
+					),
+					'tags' => $this->addFieldContentsToRecordIdList(
+						'sys_category', $pluginConfiguration['settings.tags']['vDEF'] ?? ''
+					),
+					'starttime' => $pluginConfiguration['settings.starttime']['vDEF'],
+					'endtime' => $pluginConfiguration['settings.endtime']['vDEF'],
+					'sortBy' => $pluginConfiguration['settings.sortBy']['vDEF']
+				];
+
+				$view->assign('data', $templateData);
+
+				$itemContent .= $view->render();
+				break;
+
+			case 'sgnews_listbycategory':
+				$drawItem = FALSE;
+
+				$view = $this->createViewWithTemplate('ListByCategory');
+				$view->assign('uid', $row['uid']);
+
+				$this->adaptPluginHeaderContent($headerContent, $row);
+
+				// Get available plugin settings and their values from flexform
+				$pluginConfiguration = GeneralUtility::xml2array(
+					$row['pi_flexform'], 'T3DataStructure'
+				)['data']['main']['lDEF'];
+
+				$templateData = [
+					'newsLimitPerPage' => $pluginConfiguration['settings.newsLimitPerPage']['vDEF'],
+					'categories' => $this->addFieldContentsToRecordIdList(
+						'pages', $pluginConfiguration['settings.categories']['vDEF']
+					),
+					'tags' => $this->addFieldContentsToRecordIdList(
+						'sys_category', $pluginConfiguration['settings.tags']['vDEF']
+					),
+					'starttime' => $pluginConfiguration['settings.starttime']['vDEF'],
+					'endtime' => $pluginConfiguration['settings.endtime']['vDEF'],
+					'sortBy' => $pluginConfiguration['settings.sortBy']['vDEF'],
+					'sortDirection' => $pluginConfiguration['settings.sortDirection']['vDEF']
+				];
+
+				$view->assign('data', $templateData);
+
+				$itemContent .= $view->render();
+				break;
+
+			case 'sgnews_newsbyauthor':
+				$drawItem = FALSE;
+
+				$view = $this->createViewWithTemplate('NewsByAuthor');
+				$view->assign('uid', $row['uid']);
+
+				$this->adaptPluginHeaderContent($headerContent, $row);
+
+				// Get available plugin settings and their values from flexform
+				$pluginConfiguration = GeneralUtility::xml2array(
+					$row['pi_flexform'], 'T3DataStructure'
+				)['data']['main']['lDEF'];
+
+				$templateData = [
+					'showDetails' => $pluginConfiguration['settings.showDetails']['vDEF'],
+					'newsAuthors' => $this->addFieldContentsToRecordIdList(
+						'tx_sgnews_domain_model_author',
+						$pluginConfiguration['settings.newsAuthors']['vDEF'],
+						'name'
+					)
+				];
+
+				$backendUtility = GeneralUtility::makeInstance(BackendUtility::class);
+				$excludedNewsIds = GeneralUtility::intExplode(
+					',', $pluginConfiguration['settings.excludedNews']['vDEF'], TRUE
+				);
+				$excludedNewsListWithTitles = [];
+				foreach ($excludedNewsIds as $excludedNewsId) {
+					$excludedNewsListWithTitles[] = $backendUtility::getRecord(
+							'pages', $excludedNewsId, 'title'
+						)['title'] . ' [' . $excludedNewsId . ']';
+				}
+				$templateData['excludedNews'] = $excludedNewsListWithTitles;
+
+				$view->assign('data', $templateData);
+
+				$itemContent .= $view->render();
+				break;
+
+			default:
+				// No need to do anything
+		}
+	}
+
+	/**
+	 * Creates a new StandaloneView object with template and partial rot paths,
+	 * attaches the template with the given name to it and returns it.
+	 *
+	 * @param string $templateName
+	 * @return StandaloneView
+	 */
+	protected
+	function createViewWithTemplate(string $templateName): StandaloneView {
+		$view = GeneralUtility::makeInstance(StandaloneView::class);
+		$view->setTemplateRootPaths(['EXT:sg_news/Resources/Private/Templates/Backend']);
+		$view->setPartialRootPaths(['EXT:sg_news/Resources/Private/Partials/Backend']);
+		if (!str_ends_with($templateName, '.html')) {
+			$templateName .= '.html';
+		}
+		$view->setTemplate($templateName);
+		return $view;
+	}
+
+	/**
+	 * Adapts the given $headerContent.
+	 * To be used in all plugin previews so the Header Contents appear similarly.
+	 *
+	 * @param $headerContent
+	 * @param $row
+	 */
+	protected
+	function adaptPluginHeaderContent(&$headerContent, $row): void {
+		$headerContent = '<h4>' . $this->getPluginNameForHeaderContent(
+				(int) $row['pid'], $row['list_type']
+			) . $headerContent . '</h4>';
+	}
+
+	/**
+	 * Finds the label of the given $listType element on the page with the given $pid
+	 * and returns it wrapped for use in the backend preview's header content.
+	 *
+	 * @param int $pid
+	 * @param string $listType
+	 * @return string
+	 */
+	protected
+	function getPluginNameForHeaderContent(int $pid, string $listType): string {
+		$languageService = GeneralUtility::makeInstance(LanguageService::class);
+
+		$pluginName = $languageService->sL(
+			BackendUtility::getLabelFromItemListMerged(
+				$pid, 'tt_content', 'list_type', $listType
+			)
+		);
+		return '<span class="label label-info">' . $pluginName . '</span>&nbsp;';
+	}
+
+	/**
+	 * Takes a comma-separated list of record IDs, the corresponding table and optionally the field to look up.
+	 * Returns another comma-space-separated list of the same records with the content of the field added.
+	 * The returned list should look nice enough to be rendered in the backend preview directly.
+	 *
+	 * @param string $table
+	 * @param string $recordIdList
+	 * @param string $field
+	 * @return string
+	 */
+	protected function addFieldContentsToRecordIdList(
+		string $table, string $recordIdList, string $field = 'title'
+	): string {
+		$backendUtility = GeneralUtility::makeInstance(BackendUtility::class);
+		$recordIdsArray = GeneralUtility::intExplode(',', $recordIdList, TRUE);
+		$recordsWithTitlesArray = [];
+
+		foreach ($recordIdsArray as $recordId) {
+			$recordsWithTitlesArray[] = $backendUtility::getRecord(
+					$table, $recordId, $field
+				)[$field] . ' [' . $recordId . ']';
+		}
+		return implode(', ', $recordsWithTitlesArray);
+	}
+}

Classes/ViewHelpers/Backend/EditOnClickViewHelper.php

-<?php
-
-namespace SGalinski\SgNews\ViewHelpers\Backend;
-
-/***************************************************************
- *  Copyright notice
- *
- *  (c) sgalinski Internet Services (https://www.sgalinski.de)
- *
- *  All rights reserved
- *
- *  This script is part of the TYPO3 project. The TYPO3 project is
- *  free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 3 of the License, or
- *  (at your option) any later version.
- *
- *  The GNU General Public License can be found at
- *  http://www.gnu.org/copyleft/gpl.html.
- *
- *  This script is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  This copyright notice MUST APPEAR in all copies of the script!
- ***************************************************************/
-
-use SGalinski\SgNews\Utility\BackendNewsUtility;
-use SGalinski\SgNews\ViewHelpers\AbstractViewHelper;
-use TYPO3\CMS\Backend\Routing\Exception\RouteNotFoundException;
-use TYPO3\CMS\Backend\Routing\UriBuilder;
-use TYPO3\CMS\Core\Utility\ArrayUtility;
-use TYPO3\CMS\Core\Utility\GeneralUtility;
-
-/**
- * Class EditOnClickViewHelper
- **/
-class EditOnClickViewHelper extends AbstractViewHelper {
-
-	/**
-	 * Register the ViewHelper arguments
-	 */
-	public function initializeArguments() {
-		parent::initializeArguments();
-		$this->registerArgument('table', 'string', 'The table for the clickenlarge link', TRUE);
-		$this->registerArgument('uid', 'int', 'The uid of the record to clickenlarge', TRUE);
-		$this->registerArgument('new', 'bool', 'Open a new record in the popup', FALSE, FALSE);
-		$this->registerArgument('type', 'string', 'The type of the news', FALSE, '');
-	}
-
-	/**
-	 * Renders the onclick script for editing a record
-	 *
-	 * @return string
-	 */
-	public function render(): string {
-		$additionalParameters = [];
-		if ($this->arguments['new'] && $this->arguments['table'] === 'pages' && in_array($this->arguments['type'], ['news', 'category'], TRUE)) {
-			$additionalParameters = [
-				'overrideVals' =>
-					[
-						'pages' =>
-						[
-							'doktype' => $this->arguments['type'] === 'news' ? BackendNewsUtility::NEWS_DOKTYPE : BackendNewsUtility::CATEGORY_DOKTYPE
-						]
-					]
-				];
-		}
-		$parameters = [
-			'edit' => [
-				$this->arguments['table'] => [
-					$this->arguments['uid'] => [
-						$this->arguments['new'] ? 'new' : 'edit'
-					]
-				]
-			],
-			'returnUrl' => rawurlencode(GeneralUtility::getIndpEnv('REQUEST_URI'))
-		];
-		ArrayUtility::mergeRecursiveWithOverrule($parameters, $additionalParameters);
-		try {
-			return GeneralUtility::makeInstance(UriBuilder::class)->buildUriFromRoute(
-				'record_edit',
-				$parameters
-			);
-		} catch (RouteNotFoundException $exception) {
-			return '';
-		}
-	}
-}

Classes/ViewHelpers/Backend/Link/NewRecordViewHelper.php

+<?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 SGalinski\SgNews\ViewHelpers\Backend\Link;
+
+use SGalinski\SgNews\Utility\BackendNewsUtility;
+use TYPO3\CMS\Backend\Routing\UriBuilder;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3Fluid\Fluid\Core\ViewHelper\AbstractTagBasedViewHelper;
+
+/**
+ * Use this ViewHelper to provide 'create new record' links.
+ * The ViewHelper will pass the command to FormEngine.
+ *
+ * The table argument is mandatory, it decides what record is to be created.
+ *
+ * The pid argument will put the new record on this page, if ``0`` given it will
+ * be placed to the root page.
+ *
+ * The uid argument accepts only negative values. If this is given, the new
+ * record will be placed (by sorting field) behind the record with the uid.
+ * It will end up on the same pid as this given record, so the pid must not
+ * be given explicitly by pid argument.
+ *
+ * An exception will be thrown, if both uid and pid are given.
+ * An exception will be thrown, if the uid argument is not a negative integer.
+ *
+ * To edit records, use the :ref:`<be:link.editRecordViewHelper> <typo3-backend-link-editrecord>`.
+ *
+ * Examples
+ * ========
+ *
+ * Link to create a new record of a_table after record 17 on the same pid::
+ *
+ *    <be:link.newRecord table="a_table" returnUrl="foo/bar" uid="-17"/>
+ *
+ * Output::
+ *
+ *    <a href="/typo3/index.php?route=/record/edit&edit[a_table][-17]=new&returnUrl=foo/bar">
+ *        Edit record
+ *    </a>
+ *
+ * Link to create a new record of a_table on root page::
+ *
+ *    <be:link.newRecord table="a_table" returnUrl="foo/bar""/>
+ *
+ * Output::
+ *
+ *    <a href="/typo3/index.php?route=/record/edit&edit[a_table][]=new&returnUrl=foo/bar">
+ *        Edit record
+ *    </a>
+ *
+ * Link to create a new record of a_table on page 17::
+ *
+ *    <be:link.newRecord table="a_table" returnUrl="foo/bar" pid="17"/>
+ *
+ * Output::
+ *
+ *    <a href="/typo3/index.php?route=/record/edit&edit[a_table][-17]=new&returnUrl=foo/bar">
+ *        Edit record
+ *    </a>
+ *
+ * Link to create a new record then return back to the BE module "web_MyextensionList"::
+ *
+ *    <be:link.newRecord table="a_table" returnUrl="{f:be.uri(route: 'web_MyextensionList')}" pid="17">
+ */
+class NewRecordViewHelper extends AbstractTagBasedViewHelper
+{
+    /**
+     * @var string
+     */
+    protected $tagName = 'a';
+
+    public function initializeArguments()
+    {
+        parent::initializeArguments();
+        $this->registerUniversalTagAttributes();
+        $this->registerArgument('uid', 'int', 'uid < 0 will insert the record after the given uid', false);
+        $this->registerArgument('pid', 'int', 'the page id where the record will be created', false);
+        $this->registerArgument('table', 'string', 'target database table', true);
+		$this->registerArgument('type', 'string', 'The type of the news', true);
+        $this->registerArgument('returnUrl', 'string', 'return to this URL after closing the edit dialog', false, '');
+    }
+
+    /**
+     * @return string
+     * @throws \TYPO3\CMS\Backend\Routing\Exception\RouteNotFoundException
+     */
+    public function render(): string
+    {
+        if ($this->arguments['uid'] && $this->arguments['pid']) {
+            throw new \InvalidArgumentException('Can\'t handle both uid and pid for new records', 1526129969);
+        }
+        if (isset($this->arguments['uid']) && $this->arguments['uid'] >= 0) {
+            throw new \InvalidArgumentException('Uid must be negative integer, ' . $this->arguments['uid'] . ' given', 1526134901);
+        }
+
+        if (empty($this->arguments['returnUrl'])) {
+            $this->arguments['returnUrl'] = GeneralUtility::getIndpEnv('REQUEST_URI');
+        }
+
+        $params = [
+            'edit' => [$this->arguments['table'] => [$this->arguments['uid'] ?? $this->arguments['pid'] ?? 0 => 'new']],
+            'returnUrl' => $this->arguments['returnUrl']
+        ];
+		if ($this->arguments['table'] === 'pages' && in_array($this->arguments['type'], ['news', 'category'], TRUE)) {
+			$params['overrideVals'] = [
+				'pages' => [
+					'doktype' => $this->arguments['type'] === 'news' ? BackendNewsUtility::NEWS_DOKTYPE : BackendNewsUtility::CATEGORY_DOKTYPE
+				]
+			];
+		}
+
+        $uriBuilder = GeneralUtility::makeInstance(UriBuilder::class);
+        $uri = (string)$uriBuilder->buildUriFromRoute('record_edit', $params);
+        $this->tag->addAttribute('href', $uri);
+        $this->tag->setContent($this->renderChildren());
+        $this->tag->forceClosingTag(true);
+        return $this->tag->render();
+    }
+}

Resources/Private/Language/de.locallang_backend.xlf

 <?xml version="1.0" encoding="utf-8" standalone="yes" ?>
 <xliff version="1.0">
-	<file source-language="en" target-language="de" datatype="plaintext" original="messages" date="2014-03-18T12:47:57Z">
+	<file source-language="en" target-language="de" datatype="plaintext" original="messages" date="2020-07-17T15:32:34Z">
 		<header>
 			<type>module</type>
 			<description>Language labels for the backend module belonging to extension 'sg_news'</description>
@@ -9,74 +9,90 @@
 			<authorEmail>stefan@sgalinski.de</authorEmail>
 		</header>
 		<body>
+			<trans-unit id="backend.plugin.preview.settings" approved="yes">
+				<source><![CDATA[Settings]]></source>
+				<target><![CDATA[Einstellungen]]></target>
+			</trans-unit>
+			<trans-unit id="backend.plugin.preview.values" approved="yes">
+				<source><![CDATA[Values]]></source>
+				<target><![CDATA[Werte]]></target>
+			</trans-unit>
 			<trans-unit id="coordinatePicker.missingImage" approved="yes">
-				<source>Please upload an image first and save the form!</source>
-				<target>Bitte lade zuerst ein Bild hoch und speichere anschließend das Formular!</target>
+				<source><![CDATA[Please upload an image first and save the form!]]></source>
+				<target><![CDATA[Bitte lade zuerst ein Bild hoch und speichere anschließend das Formular!]]></target>
+			</trans-unit>
+			<trans-unit id="descriptionLatestPlugin" approved="yes">
+				<source><![CDATA[Show latest news.]]></source>
+				<target><![CDATA[Zeige die neuesten News.]]></target>
+			</trans-unit>
+			<trans-unit id="descriptionListByCategoryPlugin" approved="yes">
+				<source><![CDATA[List news by category/tag]]></source>
+				<target><![CDATA[Eine Liste der News aus Kategorien/Tags.]]></target>
+			</trans-unit>
+			<trans-unit id="descriptionOverviewPlugin" approved="yes">
+				<source><![CDATA[Show an overview of all news.]]></source>
+				<target><![CDATA[Übersicht der News.]]></target>
+			</trans-unit>
+			<trans-unit id="descriptionSingleViewPlugin" approved="yes">
+				<source><![CDATA[Show a single view of news.]]></source>
+				<target><![CDATA[Zeige eine Einzelansicht der News.]]></target>
 			</trans-unit>
 			<trans-unit id="newsFromAuthorPlugin" approved="yes">
-				<source>[News] News from author</source>
-				<target>[News] News vom Author</target>
+				<source><![CDATA[[News] News from author]]></source>
+				<target><![CDATA[[News] News vom Author]]></target>
 			</trans-unit>
 			<trans-unit id="pageType.category" approved="yes">
-				<source>Category</source>
-				<target>Kategorie</target>
+				<source><![CDATA[Category]]></source>
+				<target><![CDATA[Kategorie]]></target>
 			</trans-unit>
 			<trans-unit id="pageType.news" approved="yes">
-				<source>News</source>
-				<target>News</target>
-			</trans-unit>
-			<trans-unit id="titleLatestPlugin" approved="yes">
-				<source>Latest News</source>
-				<target>Neueste News</target>
-			</trans-unit>
-			<trans-unit id="titleListByCategoryPlugin" approved="yes">
-				<source>List News by Category/Tag.</source>
-				<target>Liste News aus Kategorien/Tags</target>
+				<source><![CDATA[News]]></source>
+				<target><![CDATA[News]]></target>
 			</trans-unit>
-			<trans-unit id="titleNewsByAuthorPlugin" approved="yes">
-				<source>List News by Author.</source>
-				<target>Liste News vom Author</target>
+			<trans-unit id="pageTypeTitlePluginCategory.news" approved="yes">
+				<source><![CDATA[[News] News by Category]]></source>
+				<target><![CDATA[[News] News aus Kategorien]]></target>
 			</trans-unit>
-			<trans-unit id="titleOverviewPlugin" approved="yes">
-				<source>News Overview</source>
-				<target>News Übersicht</target>
+			<trans-unit id="pageTypeTitlePluginLatest.news" approved="yes">
+				<source><![CDATA[[News] News Latest]]></source>
+				<target><![CDATA[[News] Neueste News]]></target>
 			</trans-unit>
-			<trans-unit id="titleSingleViewPlugin" approved="yes">
-				<source>News Single View</source>
-				<target>News Einzelansicht</target>
+			<trans-unit id="pageTypeTitlePluginOverview.news" approved="yes">
+				<source><![CDATA[[News] News Overview]]></source>
+				<target><![CDATA[[News] News Übersicht]]></target>
 			</trans-unit>
-			<trans-unit id="descriptionLatestPlugin">
-				<source>Show latest news.</source>
-				<target>Zeige die neuesten News.</target>
+			<trans-unit id="pageTypeTitlePluginSingle.news" approved="yes">
+				<source><![CDATA[[News] News Single View]]></source>
+				<target><![CDATA[[News] News Einzelansicht]]></target>
 			</trans-unit>
-			<trans-unit id="descriptionListByCategoryPlugin">
-				<source>List news by category/tag.</source>
-				<target>Eine Liste der News aus Kategorien/Tags.</target>
+			<trans-unit id="plugin.preview.latest.categories" approved="yes">
+				<source><![CDATA[Only show news from these categories]]></source>
+				<target><![CDATA[Zeige nur News dieser Kategorien]]></target>
 			</trans-unit>
-			<trans-unit id="descriptionOverviewPlugin">
-				<source>Show an overview of all news.</source>
-				<target>Übersicht der News.</target>
+			<trans-unit id="plugin.preview.latest.tags" approved="yes">
+				<source><![CDATA[Only show news with these tags]]></source>
+				<target><![CDATA[Zeige nur News mit diesen Tags]]></target>
 			</trans-unit>
-			<trans-unit id="descriptionSingleViewPlugin">
-				<source>Show a single view of news.</source>
-				<target>Zeige eine Einzelansicht der News.</target>
+			<trans-unit id="titleLatestPlugin" approved="yes">
+				<source><![CDATA[Latest News]]></source>
+				<target><![CDATA[Neueste News]]></target>
 			</trans-unit>
-			<trans-unit id="pageTypeTitlePluginOverview.news">
-				<source>[News] News Overview</source>
-				<target>[News] News Übersicht</target>
+			<trans-unit id="titleListByCategoryPlugin" approved="yes">
+				<source><![CDATA[News by Category/Tag]]></source>
+				<target><![CDATA[Liste News aus Kategorien/Tags]]></target>
 			</trans-unit>
-			<trans-unit id="pageTypeTitlePluginLatest.news">
-				<source>[News] News Latest</source>
-				<target>[News] Neueste News</target>
+			<trans-unit id="titleNewsByAuthorPlugin" approved="yes">
+				<source><![CDATA[List News by Author.]]></source>
+				<target><![CDATA[Liste News vom Author]]></target>
 			</trans-unit>
-			<trans-unit id="pageTypeTitlePluginCategory.news">
-				<source>[News] News by Category</source>
-				<target>[News] News aus Kategorien</target>
+			<trans-unit id="titleOverviewPlugin" approved="yes">
+				<source><![CDATA[News Overview]]></source>
+				<target><![CDATA[News Übersicht]]></target>
 			</trans-unit>
-			<trans-unit id="pageTypeTitlePluginSingle.news">
-				<source>[News] News Single View</source>
-				<target>[News] News Einzelansicht</target>
+			<trans-unit id="titleSingleViewPlugin" approved="yes">
+				<source><![CDATA[News Single View]]></source>
+				<target><![CDATA[News Einzelansicht]]></target>
 			</trans-unit>
 		</body>
 	</file>
-</xliff>
+</xliff>
\ No newline at end of file

Resources/Private/Language/de.locallang_db.xlf

 <?xml version="1.0" encoding="utf-8" standalone="yes" ?>
 <xliff version="1.0">
-	<file source-language="en" target-language="de" datatype="plaintext" original="messages" date="2019-06-21T20:03:43Z">
+	<file source-language="en" target-language="de" datatype="plaintext" original="messages" date="2020-07-17T15:31:49Z">
 		<header>
 			<type>database</type>
 			<description>Language labels for database tables/fields belonging to extension 'sg_news'</description>
@@ -29,10 +29,6 @@
 				<source><![CDATA[Pagetitle (automatically generated from Last Update + Headline)]]></source>
 				<target><![CDATA[Seitentitel (automatisch generiert aus Letzte Aktualisierung + Schlagzeile)]]></target>
 			</trans-unit>
-			<trans-unit id="pages.tx_sgnews_news_author" approved="yes">
-				<source><![CDATA[Author]]></source>
-				<target><![CDATA[Autor]]></target>
-			</trans-unit>
 			<trans-unit id="pages.tx_sgnews_content_from_another_page" approved="yes">
 				<source><![CDATA[Show the content from another page]]></source>
 				<target><![CDATA[Zeige den Inhalt einer anderen Seite an]]></target>
@@ -61,6 +57,10 @@
 				<source><![CDATA[Don't show in "Latest News"]]></source>
 				<target><![CDATA[Nicht in "letzten News" anzeigen]]></target>
 			</trans-unit>
+			<trans-unit id="pages.tx_sgnews_news_author" approved="yes">
+				<source><![CDATA[Author]]></source>
+				<target><![CDATA[Autor]]></target>
+			</trans-unit>
 			<trans-unit id="pages.tx_sgnews_related_news" approved="yes">
 				<source><![CDATA[Related Elements]]></source>
 				<target><![CDATA[Verwandte Elemente]]></target>
@@ -235,4 +235,4 @@
 			</trans-unit>
 		</body>
 	</file>
-</xliff>
+</xliff>
\ No newline at end of file

Resources/Private/Language/locallang_backend.xlf

 <?xml version="1.0" encoding="utf-8" standalone="yes" ?>
 <xliff version="1.0">
-	<file source-language="en" datatype="plaintext" original="messages" date="2014-03-18T12:47:57Z">
+	<file source-language="en" datatype="plaintext" original="messages" date="2020-07-17T15:32:34Z">
 		<header>
 			<type>module</type>
 			<description>Language labels for the backend module belonging to extension 'sg_news'</description>
@@ -9,63 +9,75 @@
 			<authorEmail>stefan@sgalinski.de</authorEmail>
 		</header>
 		<body>
+			<trans-unit id="backend.plugin.preview.settings">
+				<source><![CDATA[Settings]]></source>
+			</trans-unit>
+			<trans-unit id="backend.plugin.preview.values">
+				<source><![CDATA[Values]]></source>
+			</trans-unit>
 			<trans-unit id="coordinatePicker.missingImage">
-				<source>Please upload an image first and save the form!</source>
+				<source><![CDATA[Please upload an image first and save the form!]]></source>
+			</trans-unit>
+			<trans-unit id="descriptionLatestPlugin">
+				<source><![CDATA[Show latest news.]]></source>
+			</trans-unit>
+			<trans-unit id="descriptionListByCategoryPlugin">
+				<source><![CDATA[List news by category/tag]]></source>
+			</trans-unit>
+			<trans-unit id="descriptionOverviewPlugin">
+				<source><![CDATA[Show an overview of all news.]]></source>
+			</trans-unit>
+			<trans-unit id="descriptionSingleViewPlugin">
+				<source><![CDATA[Show a single view of news.]]></source>
 			</trans-unit>
 			<trans-unit id="newsFromAuthorPlugin">
-				<source>[News] News from author</source>
+				<source><![CDATA[[News] News from author]]></source>
+			</trans-unit>
+			<trans-unit id="pageTitlePlugin.news">
+				<source><![CDATA[News]]></source>
+			</trans-unit>
+			<trans-unit id="pageType.category">
+				<source><![CDATA[Category]]></source>
+			</trans-unit>
+			<trans-unit id="pageType.news">
+				<source><![CDATA[News]]></source>
 			</trans-unit>
 			<trans-unit id="pageTypeTitlePlugin.news">
-				<source>[News] Plugins</source>
+				<source><![CDATA[[News] Plugins]]></source>
 			</trans-unit>
-			<trans-unit id="pageTypeTitlePluginOverview.news">
-				<source>[News] News Overview</source>
+			<trans-unit id="pageTypeTitlePluginCategory.news">
+				<source><![CDATA[[News] News by Category]]></source>
 			</trans-unit>
 			<trans-unit id="pageTypeTitlePluginLatest.news">
-				<source>[News] News Latest</source>
+				<source><![CDATA[[News] News Latest]]></source>
 			</trans-unit>
-			<trans-unit id="pageTypeTitlePluginCategory.news">
-				<source>[News] News by Category</source>
+			<trans-unit id="pageTypeTitlePluginOverview.news">
+				<source><![CDATA[[News] News Overview]]></source>
 			</trans-unit>
 			<trans-unit id="pageTypeTitlePluginSingle.news">
-				<source>[News] News Single View</source>
+				<source><![CDATA[[News] News Single View]]></source>
 			</trans-unit>
-			<trans-unit id="pageType.category">
-				<source>Category</source>
+			<trans-unit id="plugin.preview.latest.categories">
+				<source><![CDATA[Only show news from these categories]]></source>
 			</trans-unit>
-			<trans-unit id="pageType.news">
-				<source>News</source>
+			<trans-unit id="plugin.preview.latest.tags">
+				<source><![CDATA[Only show news with these tags]]></source>
 			</trans-unit>
 			<trans-unit id="titleLatestPlugin">
-				<source>Latest News</source>
-			</trans-unit>
-			<trans-unit id="descriptionLatestPlugin">
-				<source>Show latest news.</source>
+				<source><![CDATA[Latest News]]></source>
 			</trans-unit>
 			<trans-unit id="titleListByCategoryPlugin">
-				<source>News by Category/Tag</source>
+				<source><![CDATA[News by Category/Tag]]></source>
 			</trans-unit>
 			<trans-unit id="titleNewsByAuthorPlugin">
-				<source>List News by Author.</source>
-			</trans-unit>
-			<trans-unit id="descriptionListByCategoryPlugin">
-				<source>List news by category/tag</source>
+				<source><![CDATA[List News by Author.]]></source>
 			</trans-unit>
 			<trans-unit id="titleOverviewPlugin">
-				<source>News Overview</source>
-			</trans-unit>
-			<trans-unit id="descriptionOverviewPlugin">
-				<source>Show an overview of all news.</source>
+				<source><![CDATA[News Overview]]></source>
 			</trans-unit>
 			<trans-unit id="titleSingleViewPlugin">
-				<source>News Single View</source>
-			</trans-unit>
-			<trans-unit id="descriptionSingleViewPlugin">
-				<source>Show a single view of news.</source>
-			</trans-unit>
-			<trans-unit id="pageTitlePlugin.news">
-				<source>News</source>
+				<source><![CDATA[News Single View]]></source>
 			</trans-unit>
 		</body>
 	</file>
-</xliff>
+</xliff>
\ No newline at end of file

Resources/Private/Language/locallang_db.xlf

 <?xml version="1.0" encoding="utf-8" standalone="yes" ?>
 <xliff version="1.0">
-	<file source-language="en" datatype="plaintext" original="messages" date="2019-06-21T20:03:43Z">
+	<file source-language="en" datatype="plaintext" original="messages" date="2020-07-17T15:31:49Z">
 		<header>
 			<type>database</type>
 			<description>Language labels for database tables/fields belonging to extension 'sg_news'</description>
@@ -27,9 +27,6 @@
 			<trans-unit id="pages.tx_sgnews_content_from_another_page">
 				<source><![CDATA[Show the content from another page]]></source>
 			</trans-unit>
-			<trans-unit id="pages.tx_sgnews_news_author">
-				<source><![CDATA[Author]]></source>
-			</trans-unit>
 			<trans-unit id="pages.tx_sgnews_date_end">
 				<source><![CDATA[Date until]]></source>
 			</trans-unit>
@@ -48,6 +45,9 @@
 			<trans-unit id="pages.tx_sgnews_never_highlighted">
 				<source><![CDATA[Don't show in "Latest News"]]></source>
 			</trans-unit>
+			<trans-unit id="pages.tx_sgnews_news_author">
+				<source><![CDATA[Author]]></source>
+			</trans-unit>
 			<trans-unit id="pages.tx_sgnews_related_news">
 				<source><![CDATA[Related Elements]]></source>
 			</trans-unit>
@@ -179,4 +179,4 @@
 			</trans-unit>
 		</body>
 	</file>
-</xliff>
+</xliff>
\ No newline at end of file

Resources/Private/Partials/Backend/PluginDataTableHeader.html

+<thead>
+	<tr>
+		<th scope="col" style="width: 50%">
+			<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_backend.xlf:backend.plugin.preview.settings"/>
+		</th>
+		<th scope="col" style="width: 50%">
+			<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_backend.xlf:backend.plugin.preview.values"/>
+		</th>
+	</tr>
+</thead>

Resources/Private/Partials/Backend/SelectPage.html

@@ -3,10 +3,10 @@
 	<f:translate key="backend.selectPage" /><f:if condition="{pageUid}"><f:else>.</f:else></f:if>
 	<f:if condition="{pageUid}">
 		<f:translate key="backend.selectPageOr" />
-		<a href="#" class="btn btn-default" onclick="{sg:backend.editOnClick(table: 'pages', uid: pageUid, new: 1, type: 'category')}">
+		<sg:backend.link.newRecord class="btn btn-default" type="category" table="pages" pid="{pageUid}">
 			<sg:backend.icon id="actions-document-new" size="small" />
 			<f:translate key="backend.button.createCategory" />
-		</a>
+		</sg:backend.link.newRecord>
 	</f:if>
 </p>
 <f:if condition="{pages}">

Resources/Private/Templates/Backend/Index.html

 {namespace sg=SGalinski\SgNews\ViewHelpers}
+{namespace be=TYPO3\CMS\Backend\ViewHelpers}
 
 <f:layout name="Backend" />
 
@@ -23,20 +24,19 @@
 			</f:if>
 			<f:render partial="Backend/Filter" arguments="{categories: categories, tags: tags, showCategoryFilter: showCategoryFilter, filters: filters}" />
 
-
 			<div class="form-group">
 				<f:if condition="{showCategoryFilter}">
 					<f:then>
-						<a href="#" class="btn btn-default" onclick="{sg:backend.editOnClick(table: 'pages', uid: pageUid, new: 1, type: 'category')}">
+						<sg:backend.link.newRecord class="btn btn-default" table="pages" pid="{pageUid}" type="category">
 							<sg:backend.icon id="actions-document-new" size="small" />
 							<f:translate key="backend.button.createCategory" />
-						</a>
+						</sg:backend.link.newRecord>
 					</f:then>
 					<f:else>
-						<a href="#" class="btn btn-default" onclick="{sg:backend.editOnClick(table: 'pages', uid: pageUid, new: 1, type: 'news')}">
+						<sg:backend.link.newRecord class="btn btn-default" table="pages" pid="{pageUid}" type="news">
 							<sg:backend.icon id="actions-document-new" size="small" />
 							<f:translate key="backend.button.createNews" />
-						</a>
+						</sg:backend.link.newRecord>
 					</f:else>
 				</f:if>
 			</div>
@@ -58,7 +58,7 @@
 												<f:alias map="{newsItemTags: '{sg:backend.newsItemTags(uid: singleNews.uid, languageUid: language)}'}">
 													<f:if condition="{singleNews.translation_uid}">
 														<f:then>
-															<a href="#" onclick="{sg:backend.editOnClick(table: 'pages', uid: singleNews.translation_uid)}">
+															<be:link.editRecord uid="{singleNews.translation_uid}" table="pages">
 																<span>
 																	<f:if condition="{singleNews.translation_title}">
 																		<f:then>
@@ -70,15 +70,15 @@
 																	</f:if>
 																	<f:if condition="{newsItemTags}">({newsItemTags})</f:if>
 																</span>
-															</a>
+															</be:link.editRecord>
 														</f:then>
 														<f:else>
-															<a href="#" onclick="{sg:backend.editOnClick(table: 'pages', uid: singleNews.uid)}">
+															<be:link.editRecord uid="{singleNews.uid}" table="pages">
 																<span>
 																	{singleNews.title}
 																	<f:if condition="{newsItemTags}">({newsItemTags})</f:if>
 																</span>
-															</a>
+															</be:link.editRecord>
 														</f:else>
 													</f:if>
 												</f:alias>

Resources/Private/Templates/Backend/Latest.html

+{namespace be=TYPO3\CMS\Backend\ViewHelpers}
+
+<be:link.editRecord table="tt_content" uid="{uid}">
+	<br/>
+
+	<table class="table table-striped table-bordered">
+		<f:render partial="PluginDataTableHeader"/>
+
+		<tbody>
+		<tr>
+			<th scope="row">
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.latest.flexForm.newsLimit"/>
+			</th>
+			<td>
+				{data.limit}
+			</td>
+		</tr>
+
+		<f:if condition="{data.categories}">
+			<tr>
+				<th scope="row">
+					<f:translate
+						key="LLL:EXT:sg_news/Resources/Private/Language/locallang_backend.xlf:plugin.preview.latest.categories"/>
+				</th>
+				<td>
+					{data.categories}
+				</td>
+			</tr>
+		</f:if>
+
+		<f:if condition="{data.tags}">
+			<tr>
+				<th scope="row">
+					<f:translate
+						key="LLL:EXT:sg_news/Resources/Private/Language/locallang_backend.xlf:plugin.preview.latest.tags"/>
+				</th>
+				<td>
+					{data.tags}
+				</td>
+			</tr>
+		</f:if>
+
+		<f:if condition="{data.starttime}">
+			<tr>
+				<th scope="row">
+					<f:translate
+						key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.starttime"/>
+				</th>
+				<td>
+					<f:format.date format="d.m.Y">{data.starttime}</f:format.date>
+				</td>
+			</tr>
+		</f:if>
+
+		<f:if condition="{data.endtime}">
+			<tr>
+				<th scope="row">
+					<f:translate
+						key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.endtime"/>
+				</th>
+				<td>
+					<f:format.date format="d.m.Y">{data.endtime}</f:format.date>
+				</td>
+			</tr>
+		</f:if>
+
+		<tr>
+			<th scope="row">
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.sortBy"/>
+			</th>
+			<td>
+				<f:switch expression="{data.sortBy}">
+					<f:case value="typoscript">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.systemDefault"/>
+					</f:case>
+					<f:case value="date">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.dateOfPublication"/>
+					</f:case>
+					<f:case value="positionInTree">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.orderInPageTree"/>
+					</f:case>
+				</f:switch>
+			</td>
+		</tr>
+		</tbody>
+	</table>
+</be:link.editRecord>

Resources/Private/Templates/Backend/ListByCategory.html

+{namespace be=TYPO3\CMS\Backend\ViewHelpers}
+
+<be:link.editRecord table="tt_content" uid="{uid}">
+	<br/>
+
+	<table class="table table-striped table-bordered">
+		<f:render partial="PluginDataTableHeader"/>
+
+		<tbody>
+		<tr>
+			<th scope="row">
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.latest.flexForm.newsLimit"/>
+			</th>
+			<td>
+				{data.newsLimitPerPage}
+			</td>
+		</tr>
+
+		<f:comment><!-- Always rendered because having no categories means there is no frontend output. --></f:comment>
+		<tr>
+			<th scope="row">
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.listByCategory.flexForm.categories"/>
+			</th>
+			<td>
+				{data.categories}
+			</td>
+		</tr>
+
+		<f:if condition="{data.tags}">
+			<tr>
+				<th scope="row">
+					<f:translate
+						key="LLL:EXT:sg_news/Resources/Private/Language/locallang_backend.xlf:plugin.preview.latest.tags"/>
+				</th>
+				<td>
+					{data.tags}
+				</td>
+			</tr>
+		</f:if>
+
+		<f:if condition="{data.starttime}">
+			<tr>
+				<th scope="row">
+					<f:translate
+						key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.starttime"/>
+				</th>
+				<td>
+					<f:format.date format="d.m.Y">{data.starttime}</f:format.date>
+				</td>
+			</tr>
+		</f:if>
+
+		<f:if condition="{data.endtime}">
+			<tr>
+				<th scope="row">
+					<f:translate
+						key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.endtime"/>
+				</th>
+				<td>
+					<f:format.date format="d.m.Y">{data.endtime}</f:format.date>
+				</td>
+			</tr>
+		</f:if>
+
+		<tr>
+			<th scope="row">
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.sortBy"/>
+			</th>
+			<td>
+				<f:switch expression="{data.sortBy}">
+					<f:case value="typoscript">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.systemDefault"/>
+					</f:case>
+					<f:case value="date">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.dateOfPublication"/>
+					</f:case>
+					<f:case value="positionInTree">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.orderInPageTree"/>
+					</f:case>
+				</f:switch>
+			</td>
+		</tr>
+
+		<tr>
+			<th scope="row">
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.sortOrder"/>
+			</th>
+			<td>
+				<f:switch expression="{data.sortDirection}">
+					<f:case value="typoscript">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.systemDefault"/>
+					</f:case>
+					<f:case value="DESC">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.desc"/>
+					</f:case>
+					<f:case value="ASC">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.asc"/>
+					</f:case>
+				</f:switch>
+			</td>
+		</tr>
+		</tbody>
+	</table>
+</be:link.editRecord>

Resources/Private/Templates/Backend/NewsByAuthor.html

+{namespace be=TYPO3\CMS\Backend\ViewHelpers}
+{namespace core=TYPO3\CMS\Core\ViewHelpers}
+
+<be:link.editRecord table="tt_content" uid="{uid}">
+	<br/>
+
+	<table class="table table-striped table-bordered">
+		<f:render partial="PluginDataTableHeader"/>
+
+		<tbody>
+		<tr>
+			<th scope="row">
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.showDetails"/>
+			</th>
+			<td>
+				<f:if condition="{data.showDetails}">
+					<f:then>
+						<core:icon alternativeMarkupIdentifier="inline" identifier="actions-check"/>
+					</f:then>
+					<f:else>
+						<core:icon alternativeMarkupIdentifier="inline" identifier="actions-close"/>
+					</f:else>
+				</f:if>
+			</td>
+		</tr>
+
+		<tr>
+			<th scope="row">
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.newsAuthor"/>
+			</th>
+			<td>
+				{data.newsAuthors}
+			</td>
+		</tr>
+
+		<f:if condition="{data.excludedNews}">
+			<tr>
+				<th scope="row" rowspan="0">
+					<f:translate
+						key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.excludedNews"/>
+				</th>
+			</tr>
+				<f:for each="{data.excludedNews}" as="excludedNews">
+					<tr>
+						<td>
+						{excludedNews}
+						</td>
+					</tr>
+				</f:for>
+		</f:if>
+		</tbody>
+	</table>
+</be:link.editRecord>

Resources/Private/Templates/Backend/Overview.html

+{namespace be=TYPO3\CMS\Backend\ViewHelpers}
+{namespace core=TYPO3\CMS\Core\ViewHelpers}
+
+<be:link.editRecord table="tt_content" uid="{uid}">
+	<br/>
+
+	<table class="table table-striped table-bordered">
+		<f:render partial="PluginDataTableHeader"/>
+
+		<tbody>
+		<tr>
+			<th scope="row">
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.overview.flexForm.groupBy"/>
+			</th>
+			<td>
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.overview.flexForm.groupBy.I.{data.groupBy}"/>
+			</td>
+		</tr>
+
+		<tr>
+			<th scope="row">
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.overview.flexForm.enableFilter"/>
+			</th>
+			<td>
+				<f:if condition="{data.enableFilter}">
+					<f:then>
+						<core:icon alternativeMarkupIdentifier="inline" identifier="actions-check"/>
+					</f:then>
+					<f:else>
+						<core:icon alternativeMarkupIdentifier="inline" identifier="actions-close"/>
+					</f:else>
+				</f:if>
+			</td>
+		</tr>
+
+		<tr>
+			<th scope="row">
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.overview.flexForm.newsLimit"/>
+			</th>
+			<td>
+				{data.newsLimit}
+			</td>
+		</tr>
+
+		<tr>
+			<th scope="row">
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.overview.flexForm.onlyNewsWithinThisPageSection"/>
+			</th>
+			<td>
+				<f:if condition="{data.onlyNewsWithinThisPageSection}">
+					<f:then>
+						<core:icon alternativeMarkupIdentifier="inline" identifier="actions-check"/>
+					</f:then>
+					<f:else>
+						<core:icon alternativeMarkupIdentifier="inline" identifier="actions-close"/>
+					</f:else>
+				</f:if>
+			</td>
+		</tr>
+
+		<f:if condition="{data.starttime}">
+			<tr>
+				<th scope="row">
+					<f:translate
+						key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.starttime"/>
+				</th>
+				<td>
+					<f:format.date format="d.m.Y">{data.starttime}</f:format.date>
+				</td>
+			</tr>
+		</f:if>
+
+		<f:if condition="{data.endtime}">
+			<tr>
+				<th scope="row">
+					<f:translate
+						key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.endtime"/>
+				</th>
+				<td>
+					<f:format.date format="d.m.Y">{data.endtime}</f:format.date>
+				</td>
+			</tr>
+		</f:if>
+
+		<tr>
+			<th scope="row">
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.sortBy"/>
+			</th>
+			<td>
+				<f:switch expression="{data.sortBy}">
+					<f:case value="typoscript">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.systemDefault"/>
+					</f:case>
+					<f:case value="date">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.dateOfPublication"/>
+					</f:case>
+					<f:case value="positionInTree">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.orderInPageTree"/>
+					</f:case>
+				</f:switch>
+			</td>
+		</tr>
+
+		<tr>
+			<th scope="row">
+				<f:translate
+					key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.sortOrder"/>
+			</th>
+			<td>
+				<f:switch expression="{data.sortDirection}">
+					<f:case value="typoscript">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.systemDefault"/>
+					</f:case>
+					<f:case value="DESC">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.desc"/>
+					</f:case>
+					<f:case value="ASC">
+						<f:translate key="LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.asc"/>
+					</f:case>
+				</f:switch>
+			</td>
+		</tr>
+		</tbody>
+	</table>
+</be:link.editRecord>

ext_localconf.php

@@ -99,6 +99,8 @@ call_user_func(
 		// hook registration
 		$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processDatamapClass'][] =
 			'SGalinski\SgNews\TCA\TcaProvider';
+		$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['cms/layout/class.tx_cms_layout.php']['tt_content_drawItem']['sg_news']
+			= \SGalinski\SgNews\Hooks\PageLayoutView\PluginRenderer::class;
 
 		// Xclasses
 		$GLOBALS['TYPO3_CONF_VARS']['SYS']['Objects']['TYPO3\CMS\Core\Page\PageRenderer'] =
@@ -139,5 +141,11 @@ call_user_func(
 			\SGalinski\SgNews\Updates\UpdateAuthors::class;
 		$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['ext/install']['update'][\SGalinski\SgNews\Updates\MigrateSchedulerTasks::IDENTIFIER] =
 			\SGalinski\SgNews\Updates\MigrateSchedulerTasks::class;
+
+		$GLOBALS['TYPO3_CONF_VARS']['SYS']['formEngine']['nodeRegistry'][] = [
+			'nodeName' => 'languageVisibility',
+			'priority' => 40,
+			'class' => \TYPO3\Languagevisibility\UserFunction\FieldVisibilityUserFunction::class,
+		];
 	}, 'sg_news'
 );