import type { Kysely } from "kysely";
import { execDdl, oneOf } from "../src/migration-helpers.ts";

// M-Team 字幕沿用字幕资产与可撤销历史，只扩展来源，不保存下载签名。
// biome-ignore lint/suspicious/noExplicitAny: 迁移不依赖应用表类型
export async function up(db: Kysely<any>): Promise<void> {
  await execDdl(
    db,
    `alter table subtitle_write drop constraint subtitle_write_source_check;
     alter table subtitle_write add constraint subtitle_write_source_check ${oneOf("source", ["upload", "subhd", "zimuku", "mteam"])};`,
  );
}

// biome-ignore lint/suspicious/noExplicitAny: 同上
export async function down(db: Kysely<any>): Promise<void> {
  // 有新来源的历史时拒绝回退，不删除记录或改写其来源。
  await execDdl(
    db,
    `alter table subtitle_write drop constraint subtitle_write_source_check;
     alter table subtitle_write add constraint subtitle_write_source_check ${oneOf("source", ["upload", "subhd", "zimuku"])};`,
  );
}