[TASk] Implemented pagy copying, working on content translations

Classes/Command/MigrateNewsCommandController.php

@@ -28,10 +28,13 @@ namespace SGalinski\SgNews\Command;
 
 use SGalinski\SgNews\Domain\Model\News;
 use TYPO3\CMS\Backend\FrontendBackendUserAuthentication;
+use TYPO3\CMS\Backend\Utility\BackendUtility;
 use TYPO3\CMS\Core\Database\DatabaseConnection;
 use TYPO3\CMS\Core\DataHandling\DataHandler;
 use TYPO3\CMS\Core\Utility\GeneralUtility;
 use TYPO3\CMS\Extbase\Mvc\Controller\CommandController;
+use TYPO3\CMS\Extbase\Persistence\Exception\IllegalObjectTypeException;
+use TYPO3\CMS\Extbase\Persistence\Exception\UnknownObjectException;
 use TYPO3\CMS\Extbase\Persistence\Generic\Typo3QuerySettings;
 
 /**
@@ -58,13 +61,16 @@ class MigrateNewsCommandController extends CommandController {
 
 	/**
 	 * @param int $copyPageId
+	 * @param string $copyPageId
+	 * @throws IllegalObjectTypeException
+	 * @throws UnknownObjectException
 	 */
-	public function runMigrateNewsCommand($copyPageId) {
+	public function runMigrateNewsCommand($copyPageId, $categoryPids = '340') {
 		/** @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, '', '');
+		$result = $db->exec_SELECTquery('*', 'tx_news_domain_model_news', $where, '', '', '50');
 
 		$localDataHandler = GeneralUtility::makeInstance(DataHandler::class);
 		$beUser = $this->simulateBackendUser();
@@ -80,32 +86,60 @@ class MigrateNewsCommandController extends CommandController {
 		while ($row = $result->fetch_assoc()) {
 			$resultArray[] = $row;
 
-			$localDataHandler->start([], $localCommandMap, $beUser);
-			$localDataHandler->bypassAccessCheckForRecords = TRUE;
-			$localDataHandler->checkModifyAccessList('pages');
-			$localDataHandler->process_cmdmap();
+			// if no l10n_parent exists, create a copy of the page
+			if ((int) $row['l10n_parent'] === 0) {
+				$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];
+				// 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);
+				/** @var News $newsPage */
+				$newsPage = $this->newsRepository->findByUidIgnoreEnableFields($newPageId);
 
-			$this->persistenceManager->persistAll();
-			$this->newsRepository->setDefaultQuerySettings($querySettings);
+				if ($newsPage !== NULL) {
+					// @todo create tt content element, map images, author, categories etc.
+					$title = date('Y-m-d', $row['datetime']) . ' - ' . $row['title'];
+					$newsPage->setTitle($title);
+					$newsPage->setAuthor($row['author']);
 
-			/** @var News $newsPage */
-			$newsPage = $this->newsRepository->findByUid($newPageId);
+					$this->newsRepository->update($newsPage);
+					$this->persistenceManager->persistAll();
+
+					// update content element from the new page
+					$where = 'uid = ' . $newPageId;
+					$db->exec_UPDATEquery('tt_content', $where, ['bodytext' => $row['bodytext']]);
+				}
+			} else { // this row is a translation and should simply update the content accordingly
+				$this->updateTranslation($row);
+			}
 
 			return;
 		}
 	}
 
+	/**
+	 * Updates content element of a news translation
+	 *
+	 * @param array $row
+	 */
+	private function updateTranslation(array $row) {
+		/** @var DatabaseConnection $db */
+		$db = $GLOBALS['TYPO3_DB'];
+
+		// update content element from the new page
+		$where = 'pid = ' . $row['l10n_parent'];
+		$db->exec_UPDATEquery('tt_content', $where, ['bodytext' => $row['bodytext']]);
+	}
+
 	/**
 	 * Simulate Backend User for DataHandler
+	 *
+	 * @return FrontendBackendUserAuthentication
 	 */
-	public function simulateBackendUser() {
+	private function simulateBackendUser() {
 		/** @var \TYPO3\CMS\Backend\FrontendBackendUserAuthentication $BE_USER */
 		$BE_USER = GeneralUtility::makeInstance(FrontendBackendUserAuthentication::class);
 		$BE_USER->setBeUserByName('admin');

Classes/Domain/Repository/NewsRepository.php

@@ -215,9 +215,11 @@ class NewsRepository extends AbstractRepository {
 		$onlyHighlighted = FALSE, array $categoryIds = NULL, $hideNeverHighlightedNews = FALSE, $sortBy = 'date',
 		array $tagIds = NULL, $startTime = 0, $endTime = 0
 	): int {
-		return $this->getCount($this->getQueryForLastUpdatedOrHighlightedNewsByCategories(
-			0, $onlyHighlighted, $categoryIds, 0, $hideNeverHighlightedNews, $sortBy, $tagIds, $startTime, $endTime
-		));
+		return $this->getCount(
+			$this->getQueryForLastUpdatedOrHighlightedNewsByCategories(
+				0, $onlyHighlighted, $categoryIds, 0, $hideNeverHighlightedNews, $sortBy, $tagIds, $startTime, $endTime
+			)
+		);
 	}
 
 	/**
@@ -452,4 +454,22 @@ class NewsRepository extends AbstractRepository {
 
 		return $this->getCount($query);
 	}
+
+	/**
+	 * Find news record by uid, but with ignoring enable fields
+	 *
+	 * @param int $uid
+	 * @return object
+	 */
+	public function findByUidIgnoreEnableFields($uid) {
+		$query = $this->createQuery();
+		/** @var $querySettings \TYPO3\CMS\Extbase\Persistence\Generic\Typo3QuerySettings */
+		$querySettings = $query->getQuerySettings();
+		$querySettings->setIgnoreEnableFields(TRUE);
+		$querySettings->setRespectStoragePage(FALSE);
+		$query->setQuerySettings($querySettings);
+
+		$query->matching($query->equals('uid', $uid));
+		return $query->execute()->getFirst();
+	}
 }