[TASK] Migrate Backendpreview, fix autowiring issues

Classes/Controller/PluginController.php

@@ -93,7 +93,7 @@ class PluginController extends AbstractPlugin {
 		if ($this->pluginConfiguration['renderer'] === 'TypoScript' || !$this->pluginConfiguration['renderer']) {
 			/** @var $renderer TypoScriptView */
 			$renderer = GeneralUtility::makeInstance(TypoScriptView::class);
-			$renderer->injectPluginConfiguration($this->pluginConfiguration, $tabId);
+			$renderer->addPluginConfiguration($this->pluginConfiguration, $tabId);
 			$renderer->injectPageRenderer(GeneralUtility::makeInstance(PageRenderer::class));
 			$renderer->injectContentObject($this->cObj);
 			$repository = $this->getTabRepository();

Classes/DataProvider/AbstractBaseDataProvider.php

@@ -52,7 +52,7 @@ abstract class AbstractBaseDataProvider implements InterfaceDataProvider, Single
 	 * @param array $configuration
 	 * @return void
 	 */
-	public function injectPluginConfiguration(array $configuration) {
+	public function addPluginConfiguration(array $configuration) {
 		$this->pluginConfiguration = $configuration;
 	}
 

Classes/DataProvider/FactoryDataProvider.php

@@ -56,7 +56,7 @@ final class FactoryDataProvider {
 		}
 
 		/** @var $dataProvider AbstractBaseDataProvider */
-		$dataProvider->injectPluginConfiguration($pluginConfiguration);
+		$dataProvider->addPluginConfiguration($pluginConfiguration);
 		$dataProvider->injectContentObject($contentObject);
 
 		return $dataProvider;

Classes/Preview/PreviewRenderer.php

+<?php
+
+/***************************************************************
+ *  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!
+ ***************************************************************/
+
+namespace SGalinski\DfTabs\Preview;
+
+use TYPO3\CMS\Backend\Preview\PreviewRendererInterface;
+use TYPO3\CMS\Backend\Utility\BackendUtility;
+use TYPO3\CMS\Backend\View\BackendLayout\Grid\GridColumnItem;
+use TYPO3\CMS\Core\Localization\LanguageService;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Fluid\View\StandaloneView;
+
+/**
+ *
+ */
+class PreviewRenderer implements PreviewRendererInterface {
+	/**
+	 * @var LanguageService $languageService
+	 */
+	protected LanguageService $languageService;
+
+	public function __construct(LanguageService $languageService) {
+		$this->languageService = $languageService;
+	}
+
+	/**
+	 * Dedicated method for rendering preview header HTML for
+	 * the page module only. Receives $item which is an instance of
+	 * GridColumnItem which has a getter method to return the record.
+	 *
+	 * @param GridColumnItem $item
+	 * @return string
+	 */
+	public function renderPageModulePreviewHeader(GridColumnItem $item): string {
+		$label = BackendUtility::getLabelFromItemListMerged(
+			$item->getRecord()['pid'],
+			'tt_content',
+			'list_type',
+			$item->getRecord()['list_type']
+		);
+		return '<h4><span class="label label-primary">' . $this->languageService->sL($label) . '</span>&nbsp;</h4>';
+	}
+
+	/**
+	 * Dedicated method for rendering preview body HTML for
+	 * the page module only.
+	 *
+	 * @param GridColumnItem $item
+	 * @return string
+	 */
+	public function renderPageModulePreviewContent(GridColumnItem $item): string {
+		$view = GeneralUtility::makeInstance(StandaloneView::class);
+		$view->setPartialRootPaths(['EXT:df_tabs/Resources/Private/Partials/Backend']);
+		$view->setTemplateRootPaths(['EXT:df_tabs/Resources/Private/Templates/Backend']);
+		$view->setTemplate('Tabs.html');
+
+		$view->assign('uid', $item->getRecord()['uid']);
+
+		// Get available plugin settings and their values from flexform
+		$templateData = [];
+
+		// Get available plugin settings and their values from flexform
+		$pluginConfiguration = GeneralUtility::xml2array(
+			$item->getRecord()['pi_flexform'],
+			'T3DataStructure'
+		)['data']['sDEF']['lDEF'];
+
+		$tabElements = GeneralUtility::trimExplode(',', $pluginConfiguration['data']['vDEF'], TRUE);
+		$tabs = [];
+
+		foreach ($tabElements as $tabElement) {
+			// Each $tabElement is either 'pages_<id>' or 'tt_content_<id>'.
+			$recordTable = substr($tabElement, 0, strrpos($tabElement, '_'));
+			$recordId = substr($tabElement, strrpos($tabElement, '_') + 1);
+
+			if ($recordTable === 'pages') {
+				$recordTitle = BackendUtility::getRecord($recordTable, $recordId, 'title')['title'];
+				$recordType = 'page';
+			} elseif ($recordTable === 'tt_content') {
+				$recordTitle = BackendUtility::getRecord($recordTable, $recordId, 'header')['header'];
+				$recordType = 'content';
+			} else {
+				$recordTitle = $tabElement;
+				$recordType = 'unknown';
+			}
+
+			$tabs[] = [
+				'type' => $recordType,
+				'title' => $recordTitle,
+				'uid' => $recordId
+			];
+		}
+
+		$titles = GeneralUtility::trimExplode("\n", $pluginConfiguration['titles']['vDEF']);
+		// Remove first item if it is empty to mimic what is actually saved to the DB and frontend behaviour.
+		// This gets done automatically on a second save of the plugin anyways but it should happen every time.
+		if ($titles[0] === '') {
+			array_shift($titles);
+		}
+
+		$templateData = [
+			'mode' => $pluginConfiguration['mode']['vDEF'],
+			'tabs' => $tabs,
+			'titles' => $titles,
+			'enableAutoPlay' => $pluginConfiguration['enableAutoPlay']['vDEF'],
+			'autoPlayInterval' => $pluginConfiguration['autoPlayInterval']['vDEF'],
+			'enableMouseOver' => $pluginConfiguration['enableMouseOver']['vDEF'],
+			'hashName' => $pluginConfiguration['hashName']['vDEF']
+		];
+
+		$view->assign('data', $templateData);
+		return $view->render();
+	}
+
+	/**
+	 * Render a footer for the record to display in page module below
+	 * the body of the item's preview.
+	 *
+	 * @param GridColumnItem $item
+	 * @return string
+	 */
+	public function renderPageModulePreviewFooter(GridColumnItem $item): string {
+		return '';
+	}
+
+	/**
+	 * Dedicated method for wrapping a preview header and body HTML.
+	 *
+	 * @param string $previewHeader
+	 * @param string $previewContent
+	 * @param GridColumnItem $item
+	 * @return string
+	 */
+	public function wrapPageModulePreview(string $previewHeader, string $previewContent, GridColumnItem $item): string {
+		return $previewHeader . $previewContent;
+	}
+}

Classes/View/TypoScriptView.php

@@ -76,7 +76,7 @@ class TypoScriptView implements SingletonInterface {
 	 * @param string $tabId
 	 * @return void
 	 */
-	public function injectPluginConfiguration(array $configuration, $tabId) {
+	public function addPluginConfiguration(array $configuration, $tabId) {
 		$this->pluginConfiguration[$tabId] = $configuration;
 
 		$this->pluginConfiguration[$tabId]['counter'] = $this->counter;
@@ -94,7 +94,7 @@ class TypoScriptView implements SingletonInterface {
 	 * @param PageRenderer $pageRenderer
 	 * @return void
 	 */
-	public function injectPageRenderer($pageRenderer) {
+	public function injectPageRenderer(PageRenderer $pageRenderer) {
 		$this->pageRenderer = $pageRenderer;
 	}
 
@@ -104,7 +104,7 @@ class TypoScriptView implements SingletonInterface {
 	 * @param ContentObjectRenderer $contentObject
 	 * @return void
 	 */
-	public function injectContentObject($contentObject) {
+	public function injectContentObject(ContentObjectRenderer $contentObject) {
 		$this->contentObject = $contentObject;
 	}
 

Configuration/Services.yaml

+services:
+  _defaults:
+    autowire: true
+    autoconfigure: true
+    public: false
+
+  SGalinski\DfTabs\:
+    resource: '../Classes/*'
+
+  SGalinski\DfTabs\Preview\PreviewRenderer:
+    public: true

ext_localconf.php

@@ -58,5 +58,7 @@ call_user_func(
 			\TYPO3\CMS\Core\Imaging\IconProvider\BitmapIconProvider::class,
 			['source' => 'EXT:df_tabs/Resources/Public/Images/contentElementWizard.png']
 		);
+
+		$GLOBALS['TCA']['tt_content']['types']['list']['previewRenderer']['df_tabs_plugin1'] = 	\SGalinski\DfTabs\Preview\PreviewRenderer::class;
 	}
 );