Files
UHD_Media_Tool/packages/db/migrations/0073_downloader_visibility.ts
T
rootandClaude Opus 5.5 74f2c7649e feat(db): 待处理新增「下载器连不上」「下载目录读不到容量」两类(迁移 0073)
decision.kind 增加 downloader_offline / cache_volume_unknown,契约、原因文案与界面标签同步;
volume_state_unknown 的原因文案改为「下载目录读不到容量」并指向路径映射与容器挂载。

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01Cxwgnn2pbzQ7rXv3rq7fei
2026-10-03 23:20:28 +08:00

41 lines
1.4 KiB
TypeScript

import type { Kysely } from "kysely";
import { execDdl, oneOf } from "../src/migration-helpers.ts";
// 下载侧可见性:decision.kind 增加
// - downloader_offline:下载器连续不可达超过一段时间(按实例去重,恢复后自动关闭)
// - cache_volume_unknown:下载目录读不到容量(路径映射 / 挂载问题,按卷去重,恢复后自动关闭)
const OLD_DECISION_KINDS = [
"identity_ambiguous",
"download_stalled",
"download_failed",
"path_conflict",
"space_insufficient",
"approval_required",
"metadata_conflict",
"source_unreachable",
"other",
"identity_unresolved",
"episode_mapping",
];
const NEW_DECISION_KINDS = [...OLD_DECISION_KINDS, "downloader_offline", "cache_volume_unknown"];
const swapDecisionKinds = (values: readonly string[]) => `
alter table decision drop constraint decision_kind_check;
alter table decision add constraint decision_kind_check ${oneOf("kind", values)};
`;
// 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, swapDecisionKinds(NEW_DECISION_KINDS));
}
// biome-ignore lint/suspicious/noExplicitAny: 同上
export async function down(db: Kysely<any>): Promise<void> {
await execDdl(
db,
`update decision set kind = 'other' where kind in ('downloader_offline', 'cache_volume_unknown');
${swapDecisionKinds(OLD_DECISION_KINDS)}`,
);
}