ImportExportUtility.php

Go to the documentation of this file.

<?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 ‪TYPO3\CMS\Impexp\Utility;
 
use Psr\EventDispatcher\EventDispatcherInterface;
use ‪TYPO3\CMS\Core\Log\LogManager;
use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
use ‪TYPO3\CMS\Impexp\Event\BeforeImportEvent;
use ‪TYPO3\CMS\Impexp\Import;
 
class ‪ImportExportUtility
{
    protected ?‪Import ‪$import = null;
    protected EventDispatcherInterface ‪$eventDispatcher;
 
    public function ‪__construct(EventDispatcherInterface ‪$eventDispatcher)
    {
        $this->eventDispatcher = ‪$eventDispatcher;
    }
 
    public function ‪getImport(): ?‪Import
    {
        return ‪$this->import;
    }
 
    public function ‪importT3DFile(string $file, int $pid): int
    {
        $this->import = GeneralUtility::makeInstance(Import::class);
        $this->import->setPid($pid);
 
        $this->eventDispatcher->dispatch(new ‪BeforeImportEvent($this->import, $file));
 
        try {
            $this->import->loadFile($file);
            $this->import->importData();
        } catch (\‪Exception $e) {
            $logger = GeneralUtility::makeInstance(LogManager::class)->getLogger(__CLASS__);
            $logger->warning(
                $e->getMessage() . PHP_EOL . implode(PHP_EOL, $this->import->getErrorLog())
            );
        }
 
        // Get id of first created page:
        $importResponse = 0;
        $importMapId = $this->import->getImportMapId();
        if (isset($importMapId['pages'])) {
            $newPages = $importMapId['pages'];
            $importResponse = (int)reset($newPages);
        }
 
        // Check for errors during the import process:
        if ($this->import->hasErrors()) {
            if (!$importResponse) {
                throw new \ErrorException('No page records imported', 1377625537);
            }
        }
        return $importResponse;
    }
}