SiteTcaConfiguration.php

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<?php
declare(strict_types = 1);
 
namespace ‪TYPO3\CMS\Backend\Configuration;
 
/*
 * 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!
 */
 
use Symfony\Component\Finder\Finder;
use TYPO3\CMS\Core\Package\PackageManager;
use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
 
class ‪SiteTcaConfiguration
{
    public function ‪getTca(): array
    {
        ‪$GLOBALS['SiteConfiguration'] = [];
        $activePackages = GeneralUtility::makeInstance(PackageManager::class)->getActivePackages();
        // First load "full table" files from Configuration/SiteConfiguration
        ‪$finder = (new Finder())->files()->depth(0)->name('*.php');
        $hasDirectoryEntries = false;
        foreach ($activePackages as $package) {
            try {
                ‪$finder->in($package->getPackagePath() . 'Configuration/SiteConfiguration');
            } catch (\InvalidArgumentException $e) {
                // No such directory in this package
                continue;
            }
            $hasDirectoryEntries = true;
        }
        if ($hasDirectoryEntries) {
            foreach (‪$finder as $fileInfo) {
                ‪$GLOBALS['SiteConfiguration'][substr($fileInfo->getBasename(), 0, -4)] = require $fileInfo->getPathname();
            }
        }
        // Execute override files from Configuration/SiteConfiguration/Overrides
        ‪$finder = (new Finder())->files()->depth(0)->name('*.php');
        $hasDirectoryEntries = false;
        foreach ($activePackages as $package) {
            try {
                ‪$finder->in($package->getPackagePath() . 'Configuration/SiteConfiguration/Overrides');
            } catch (\InvalidArgumentException $e) {
                // No such directory in this package
                continue;
            }
            $hasDirectoryEntries = true;
        }
        if ($hasDirectoryEntries) {
            foreach (‪$finder as $fileInfo) {
                require $fileInfo->getPathname();
            }
        }
        $result = ‪$GLOBALS['SiteConfiguration'];
        unset(‪$GLOBALS['SiteConfiguration']);
        return $result;
    }
}