<?php

declare(strict_types=1);

/**
 * vim:set softtabstop=4 shiftwidth=4 expandtab:
 *
 * LICENSE: GNU Affero General Public License, version 3 (AGPL-3.0-or-later)
 * Copyright Ampache.org, 2001-2024
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

namespace Ampache\Module\User\Registration;

/**
 * Default registration agreement renderer (renders static file))
 */
final class RegistrationAgreementRenderer implements RegistrationAgreementRendererInterface
{
    private string $filePath;

    public function __construct(
        string $filePath = __DIR__ . '/../../../../config/registration_agreement.php'
    ) {
        $this->filePath = $filePath;
    }

    /**
     * Renders the registration agreement (if available))
     */
    public function render(): string
    {
        if (!file_exists($this->filePath)) {
            return '';
        }

        $content = @file_get_contents($this->filePath);
        if ($content === false) {
            return '';
        }

        return $content;
    }
}
