145 lines
4.6 KiB
PHP
145 lines
4.6 KiB
PHP
<?php
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namespace WapplerSystems\Meilisearch\System\Language;
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/***************************************************************
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* Copyright notice
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*
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* (c) 2018 Timo Hund <timo.hund@dkd.de>
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* All rights reserved
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*
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* This script is part of the TYPO3 project. The TYPO3 project is
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* free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* The GNU General Public License can be found at
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* http://www.gnu.org/copyleft/gpl.html.
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*
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* This script is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* This copyright notice MUST APPEAR in all copies of the script!
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***************************************************************/
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use WapplerSystems\Meilisearch\System\TCA\TCAService;
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use WapplerSystems\Meilisearch\Util;
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use TYPO3\CMS\Core\Database\ConnectionPool;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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use TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController;
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/**
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* Class FrontendOverlayService
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*/
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class FrontendOverlayService {
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/**
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* @var TCAService
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*/
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protected $tcaService = null;
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/**
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* @var TypoScriptFrontendController
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*/
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protected $tsfe = null;
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/**
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* Relation constructor.
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* @param TCAService|null $tcaService
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* @param TypoScriptFrontendController|null $tsfe
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*/
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public function __construct(TCAService $tcaService = null, TypoScriptFrontendController $tsfe = null)
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{
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$this->tcaService = $tcaService ?? GeneralUtility::makeInstance(TCAService::class);
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$this->tsfe = $tsfe ?? $GLOBALS['TSFE'];
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}
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/**
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* Return the translated record
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*
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* @param string $tableName
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* @param array $record
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* @return array
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*/
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public function getOverlay($tableName, $record)
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{
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if ($tableName === 'pages') {
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// @extensionScannerIgnoreLine
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return $this->tsfe->sys_page->getPageOverlay($record, Util::getLanguageUid());
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}
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// @extensionScannerIgnoreLine
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return $this->tsfe->sys_page->getRecordOverlay($tableName, $record, Util::getLanguageUid());
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}
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/**
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* When the record has an overlay we retrieve the uid of the translated record,
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* to resolve the relations from the translation.
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*
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* @param string $table
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* @param string $field
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* @param int $uid
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* @return int
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*/
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public function getUidOfOverlay($table, $field, $uid)
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{
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// when no language is set at all we do not need to overlay
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if (Util::getLanguageUid() === null) {
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return $uid;
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}
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// when no language is set we can return the passed recordUid
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if (!(Util::getLanguageUid() > 0)) {
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return $uid;
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}
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$record = $this->getRecord($table, $uid);
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// when the overlay is not an array, we return the localRecordUid
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if (!is_array($record)) {
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return $uid;
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}
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$overlayUid = $this->getLocalRecordUidFromOverlay($table, $record);
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$uid = ($overlayUid !== 0) ? $overlayUid : $uid;
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return $uid;
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}
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/**
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* This method retrieves the _PAGES_OVERLAY_UID or _LOCALIZED_UID from the localized record.
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*
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* @param string $localTableName
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* @param array $originalRecord
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* @return int
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*/
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protected function getLocalRecordUidFromOverlay($localTableName, $originalRecord)
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{
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$overlayRecord = $this->getOverlay($localTableName, $originalRecord);
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// when there is a _PAGES_OVERLAY_UID | _LOCALIZED_UID in the overlay, we return it
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if ($localTableName === 'pages' && isset($overlayRecord['_PAGES_OVERLAY_UID'])) {
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return (int)$overlayRecord['_PAGES_OVERLAY_UID'];
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} elseif (isset($overlayRecord['_LOCALIZED_UID'])) {
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return (int)$overlayRecord['_LOCALIZED_UID'];
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}
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return 0;
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}
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/**
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* @param $localTableName
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* @param $localRecordUid
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* @return mixed
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*/
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protected function getRecord($localTableName, $localRecordUid)
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{
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/** @var QueryBuilder $queryBuilder */
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$queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable($localTableName);
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$record = $queryBuilder->select('*')->from($localTableName)->where($queryBuilder->expr()->eq('uid', $localRecordUid))->execute()->fetch();
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return $record;
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}
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}
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