AbstractModule.php

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<?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\Adminpanel\ModuleApi;
 
use ‪TYPO3\CMS\Adminpanel\Service\ConfigurationService;
use ‪TYPO3\CMS\Backend\FrontendBackendUserAuthentication;
use ‪TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
use ‪TYPO3\CMS\Core\Localization\LanguageService;
use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
 
abstract class ‪AbstractModule implements ‪ModuleInterface, ‪ConfigurableInterface, ‪SubmoduleProviderInterface
{
 
    protected ‪$subModules = [];
 
    protected ‪$mainConfiguration;
 
    protected ‪$configurationService;
 
    public function ‪__construct()
    {
        $this->configurationService = GeneralUtility::makeInstance(ConfigurationService::class);
        $this->mainConfiguration = $this->configurationService->getMainConfiguration();
    }
 
    public function ‪isEnabled(): bool
    {
        $identifier = $this->‪getIdentifier();
        $result = $this->‪isEnabledViaTsConfig();
        if ($this->mainConfiguration['override.'][$identifier] ?? false) {
            $result = (bool)$this->mainConfiguration['override.'][$identifier];
        }
        return $result;
    }
 
    public function ‪setSubModules(array ‪$subModules): void
    {
        $this->subModules = ‪$subModules;
    }
 
    public function ‪getSubModules(): array
    {
        return ‪$this->subModules;
    }
 
    public function ‪hasSubmoduleSettings(): bool
    {
        $hasSettings = false;
        foreach ($this->subModules as $subModule) {
            if ($subModule instanceof ‪ModuleSettingsProviderInterface) {
                $hasSettings = true;
                break;
            }
            if ($subModule instanceof ‪SubmoduleProviderInterface) {
                $hasSettings = $subModule->hasSubmoduleSettings();
            }
        }
        return $hasSettings;
    }
 
    protected function ‪getBackendUser(): ‪BackendUserAuthentication
    {
        return ‪$GLOBALS['BE_USER'];
    }
 
    protected function ‪getLanguageService(): ‪LanguageService
    {
        return ‪$GLOBALS['LANG'];
    }
 
    protected function ‪isEnabledViaTsConfig(): bool
    {
        $result = false;
        $identifier = $this->‪getIdentifier();
        if (!empty($this->mainConfiguration['enable.']['all'])) {
            $result = true;
        } elseif (!empty($this->mainConfiguration['enable.'][$identifier])) {
            $result = true;
        }
        return $result;
    }
}