new: usr: implement the 2FA authentication (TOTP and backup codes) #4

src/Migrations/2026/04/Version20260412090000.php

@@ -0,0 +1,44 @@
+<?php declare(strict_types=1);
+/**
+ * This file is part of the SplendidBear Websites' projects.
+ *
+ * Copyright (c) 2026 @ www.splendidbear.org
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Migrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * Class Version20260412090000
+ *
+ * @package  App\Migrations
+ * @author   Lang <https://www.splendidbear.org>
+ * @category Class
+ * @license  https://www.gnu.org/licenses/lgpl-3.0.en.html GNU Lesser General Public License
+ * @link     www.splendidbear.org
+ * @since    2026. 04. 12.
+ */
+final class Version20260412090000 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return 'Add TOTP 2FA and backup codes to User';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE app_user ADD totp_secret VARCHAR(255) DEFAULT NULL');
+        $this->addSql('ALTER TABLE app_user ADD backup_codes JSON DEFAULT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE app_user DROP totp_secret');
+        $this->addSql('ALTER TABLE app_user DROP backup_codes');
+    }
+}