[TASk] First draft of command controller

Classes/Command/MigrateNewsCommandController.php

+<?php
+
+namespace SGalinski\SgNews\Command;
+
+/***************************************************************
+ *  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\Domain\Model\News;
+use SGalinski\SgNews\Service\DataHandler;
+use TYPO3\CMS\Backend\FrontendBackendUserAuthentication;
+use TYPO3\CMS\Core\Database\DatabaseConnection;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Extbase\Mvc\Controller\CommandController;
+use TYPO3\CMS\Extbase\Persistence\Generic\Typo3QuerySettings;
+
+/**
+ * Command controller, that migrates data from tx_news to sg_news
+ */
+class MigrateNewsCommandController extends CommandController {
+
+	/**
+	 * @var bool
+	 */
+	protected $requestAdminPermissions = TRUE;
+
+	/**
+	 * @var \TYPO3\CMS\Extbase\Persistence\Generic\PersistenceManager
+	 * @inject
+	 */
+	protected $persistenceManager;
+
+	/**
+	 * @var \SGalinski\SgNews\Domain\Repository\NewsRepository
+	 * @inject
+	 */
+	protected $newsRepository;
+
+	/**
+	 * @param int $copyPageId
+	 */
+	public function runMigrateNewsCommand($copyPageId) {
+		/** @var DatabaseConnection $db */
+		$db = $GLOBALS['TYPO3_DB'];
+		$where = 'hidden = 0 and deleted = 0';
+		/** @var \mysqli_result $result */
+		$result = $db->exec_SELECTquery('*', 'tx_news_domain_model_news', $where, '', '');
+
+		$localDataHandler = GeneralUtility::makeInstance(DataHandler::class);
+		$beUser = $this->simulateBackendUser();
+		$localCommandMap = [
+			'pages' => [
+				$copyPageId => [
+					'copy' => 340
+				]
+			]
+		];
+
+		$resultArray = [];
+		while ($row = $result->fetch_assoc()) {
+			$resultArray[] = $row;
+
+			$localDataHandler->start([], $localCommandMap, $beUser);
+			$localDataHandler->bypassAccessCheckForRecords = TRUE;
+			$localDataHandler->checkModifyAccessList('pages');
+			$localDataHandler->process_cmdmap();
+
+			// get the id of the new object
+			$newPageId = $localDataHandler->copyMappingArray['pages'][$copyPageId];
+
+			/** @var $querySettings \TYPO3\CMS\Extbase\Persistence\Generic\Typo3QuerySettings */
+			$querySettings = $this->objectManager->get(Typo3QuerySettings::class);
+			$querySettings->setIgnoreEnableFields(TRUE);
+
+			$this->persistenceManager->persistAll();
+			$this->newsRepository->setDefaultQuerySettings($querySettings);
+
+			/** @var News $newsPage */
+			$newsPage = $this->newsRepository->findByUid($newPageId);
+
+			return;
+		}
+	}
+
+	/**
+	 * Simulate Backend User for DataHandler
+	 */
+	public function simulateBackendUser() {
+		/** @var \TYPO3\CMS\Backend\FrontendBackendUserAuthentication $BE_USER */
+		$BE_USER = GeneralUtility::makeInstance(FrontendBackendUserAuthentication::class);
+		$BE_USER->setBeUserByName('admin');
+		if ($BE_USER->user['uid']) {
+			$BE_USER->fetchGroupData();
+		}
+		$BE_USER->uc_default['copyLevels'] = '9999';
+		$BE_USER->uc = $BE_USER->uc_default;
+		$GLOBALS['PAGES_TYPES'][254]['allowedTables'] = '*';
+		return $BE_USER;
+	}
+}

ext_localconf.php

@@ -98,4 +98,9 @@ if(!is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['cms/layout/db_layout.php
 	$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['cms/layout/db_layout.php']['drawHeaderHook'] = [];
 }
 $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['cms/layout/db_layout.php']['drawHeaderHook'][] =
-	\SGalinski\SgNews\Hooks\PageLayoutController::class . '->addNewsModuleLink';
\ No newline at end of file
+	\SGalinski\SgNews\Hooks\PageLayoutController::class . '->addNewsModuleLink';
+
+
+// register command controllers
+$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['extbase']['commandControllers'][] =
+	'SGalinski\SgNews\Command\MigrateNewsCommandController';