exec(' DROP TABLE IF EXISTS `email_verify`; DROP TABLE IF EXISTS `user_password_reset`; DROP TABLE IF EXISTS `telegram_session`; '); return 2023071000; } public function down(): int { DB::getPdo()->exec( "CREATE TABLE IF NOT EXISTS `email_verify` ( `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '记录ID', `email` varchar(255) NOT NULL DEFAULT '' COMMENT '邮箱', `ip` varchar(255) NOT NULL DEFAULT '' COMMENT 'IP', `code` varchar(255) NOT NULL DEFAULT '' COMMENT '验证码', `expire_in` int(11) unsigned NOT NULL DEFAULT 0 COMMENT '过期时间', PRIMARY KEY (`id`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci; CREATE TABLE IF NOT EXISTS `telegram_session` ( `id` bigint(20) NOT NULL AUTO_INCREMENT, `user_id` bigint(20) DEFAULT NULL, `type` int(11) DEFAULT NULL, `session_content` varchar(255) DEFAULT NULL, `datetime` bigint(20) DEFAULT NULL, PRIMARY KEY (`id`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci; CREATE TABLE IF NOT EXISTS `user_password_reset` ( `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '记录ID', `email` varchar(255) NOT NULL DEFAULT '' COMMENT '用户邮箱', `token` varchar(255) NOT NULL DEFAULT '' COMMENT '重置密码的 token', `init_time` int(11) unsigned NOT NULL DEFAULT 0 COMMENT '创建时间', `expire_time` int(11) unsigned NOT NULL DEFAULT 0 COMMENT '过期时间', PRIMARY KEY (`id`), KEY `email` (`email`), KEY `token` (`token`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;" ); return 2023063000; } };