Merge branch 'search4'

Co-Authored-By: Claude Fable 5.1 <[email protected]>

# Conflicts:
#	docs/plan/00-first-version-plan.md

packages/domain/test/release-facets.test.ts

@@ -1,11 +1,16 @@
 import { describe, expect, it } from "vitest";
 import {
   applyFacets,
+  audioBuckets,
   type FacetInput,
   formatFacetParam,
   parseFacetParam,
+  parseRelease,
   promotionBuckets,
   releaseTypeBucket,
+  seedersBucket,
+  sizeBucket,
+  subtitleBuckets,
 } from "../src/index.ts";
 
 // SEARCH-3 快速筛选:档位、计数(按其它维度已选条件)、同维度 OR / 跨维度 AND、qf 编解码
@@ -186,4 +191,115 @@ describe("release-facets", () => {
     expect(parseFacetParam(s)).toEqual(sel);
     expect(parseFacetParam("bogus:1;hdr:;hdr:DV,DV")).toEqual({ hdr: ["DV"] });
   });
+
+  // ── SEARCH-4:对齐 MP 后新增的维度 ──
+
+  const GB = 1024 ** 3;
+  const rich = [
+    mk("a", {
+      audio: ["TrueHD", "Atmos 7.1"],
+      subtitles: ["zh-Hans", "en"],
+      audioLangs: ["cmn"],
+      bitDepth: 10,
+      year: 2024,
+      category: "电影",
+      sizeBytes: 60 * GB,
+      seeders: 80,
+    }),
+    mk("b", {
+      audio: ["DDP 5.1"],
+      subtitles: ["zh-Hant"],
+      audioLangs: ["cmn", "yue"],
+      fps: 60,
+      year: 2023,
+      category: "电影",
+      sizeBytes: 8 * GB,
+      seeders: 0,
+    }),
+    mk("c", { audio: ["DTS-HD MA 5.1", "2Audios"], year: 2024, category: "剧集", sizeBytes: 3 * GB, seeders: 12 }),
+    mk("d", { audio: [], cut: "Extended", sizeBytes: null, seeders: null }),
+  ];
+  const run2 = (sel: Parameters<typeof applyFacets>[2]) => applyFacets(rich, (x) => x, sel, { now: NOW });
+
+  it("新维度档位与计数:音频 / 字幕 / 配音 / 特性 / 年份 / 分类 / 大小 / 做种", () => {
+    const r = run2({});
+    expect(counts(r.facets.audioCodec)).toEqual({
+      Atmos: 1,
+      TrueHD: 1,
+      "DTS-HD": 1,
+      DTS: 0,
+      DDP: 1,
+      DD: 0,
+      AAC: 0,
+      unknown: 1,
+    });
+    expect(r.facets.audioCodec.find((o) => o.value === "DDP")?.label).toBe("DD+");
+    expect(counts(r.facets.subtitle)).toEqual({ zh: 2, "zh-Hans": 1, "zh-Hant": 1, en: 1, unknown: 2 });
+    expect(counts(r.facets.dub)).toEqual({ cmn: 2, yue: 1, unknown: 2 });
+    expect(counts(r.facets.feature)).toEqual({ "10bit": 1, hfr: 1, cut: 1 });
+    // 年份新的在前;分类按条数
+    expect(r.facets.year.map((o) => [o.value, o.count])).toEqual([
+      ["2024", 2],
+      ["2023", 1],
+    ]);
+    expect(r.facets.category.map((o) => [o.label, o.count])).toEqual([
+      ["电影", 2],
+      ["剧集", 1],
+    ]);
+    expect(counts(r.facets.size)).toEqual({
+      lt1: 0,
+      "1-5": 1,
+      "5-10": 1,
+      "10-20": 0,
+      "20-50": 0,
+      "50+": 1,
+      unknown: 1,
+    });
+    expect(counts(r.facets.seeders)).toEqual({ "0": 1, "1-9": 0, "10-49": 1, "50+": 1, unknown: 1 });
+  });
+
+  it("新维度组合:同维度 OR、跨维度 AND,计数按其它维度已选条件", () => {
+    // 中文字幕 AND 国语 → a、b;再加 Atmos → 只剩 a
+    expect(ids(run2({ subtitle: ["zh"], dub: ["cmn"] }))).toEqual(["a", "b"]);
+    const r = run2({ subtitle: ["zh"], dub: ["cmn"], audioCodec: ["Atmos"] });
+    expect(ids(r)).toEqual(["a"]);
+    // 音频维度自己的计数不受已选 Atmos 影响:DD+ 仍可多出 b
+    expect(counts(r.facets.audioCodec).DDP).toBe(1);
+    // 同维度 OR:Atmos 或 DTS-HD
+    expect(ids(run2({ audioCodec: ["Atmos", "DTS-HD"] }))).toEqual(["a", "c"]);
+    // 年份 × 分类 × 做种
+    expect(ids(run2({ year: ["2024"], category: ["电影", "剧集"], seeders: ["10-49", "50+"] }))).toEqual(["a", "c"]);
+    expect(ids(run2({ size: ["unknown"], feature: ["cut"] }))).toEqual(["d"]);
+    // 已选但当前没有资源的年份列出、计数 0
+    expect(run2({ year: ["1999"] }).facets.year.find((o) => o.value === "1999")).toEqual({
+      value: "1999",
+      label: "1999",
+      count: 0,
+    });
+  });
+
+  it("新维度的归档函数", () => {
+    expect(audioBuckets(["E-AC3", "AC3 2.0", "PCM", "Opus", "5.1"])).toEqual(["DDP", "DD", "LPCM", "other"]);
+    expect(audioBuckets(["2Audios"])).toEqual(["unknown"]);
+    expect(subtitleBuckets(["zh"])).toEqual(["zh"]);
+    expect(subtitleBuckets(null)).toEqual(["unknown"]);
+    expect([0.5 * GB, GB, 49.9 * GB, 50 * GB, null, -1].map(sizeBucket)).toEqual([
+      "lt1",
+      "1-5",
+      "20-50",
+      "50+",
+      "unknown",
+      "unknown",
+    ]);
+    expect([0, 9, 10, 50, null].map(seedersBucket)).toEqual(["0", "1-9", "10-49", "50+", "unknown"]);
+  });
+
+  it("解析器补齐配音语言(MP 的 CNVOI / HKVOI)", () => {
+    expect(parseRelease("Movie 2020 1080p 国语中字 WEB-DL").audioLangs).toEqual(["cmn"]);
+    expect(parseRelease("某剧 第01集 国粤双语 1080p").audioLangs).toEqual(["cmn", "yue"]);
+    expect(parseRelease("Movie.2020.1080p.BluRay.x264-GRP").audioLangs).toBeUndefined();
+    expect(
+      parseRelease("Movie.2020.2160p.BluRay.x265-GRP", { subtitle: "电影 | 国英双语 简繁字幕" }).audioLangs,
+    ).toEqual(["cmn", "en"]);
+  });
 });