search_core/Classes/Compatibility/ImplementationRegistrationService.php

<?php

namespace Codappix\SearchCore\Compatibility;

/*
 * Copyright (C) 2018  Daniel Siepmann <coding@daniel-siepmann.de>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301, USA.
 */

use Codappix\SearchCore\Domain\Index\TcaIndexer\TcaTableService;
use Codappix\SearchCore\Domain\Index\TcaIndexer\TcaTableServiceInterface;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Core\Utility\VersionNumberUtility;
use TYPO3\CMS\Extbase\Object\Container\Container;

/**
 * Register different concrete implementations, depending on current TYPO3 version.
 * This way we can provide working implementations for multiple TYPO3 versions.
 */
class ImplementationRegistrationService
{
    public static function registerImplementations()
    {
        /** @var Container $container */
        $container = GeneralUtility::makeInstance(Container::class);

        if (VersionNumberUtility::convertVersionNumberToInteger(TYPO3_version) >= 9000000) {
            $container->registerImplementation(
                ExtensionConfigurationInterface::class,
                ExtensionConfiguration::class
            );
        } else if (VersionNumberUtility::convertVersionNumberToInteger(TYPO3_version) >= 8000000) {
            $container->registerImplementation(
                ExtensionConfigurationInterface::class,
                Version87\ExtensionConfiguration::class
            );
        }

        $container->registerImplementation(
            TypoScriptServiceInterface::class,
            TypoScriptService::class
        );

        $container->registerImplementation(
            TcaTableServiceInterface::class,
            TcaTableService::class
        );
    }
}