feat(search): 按作品搜资源时中文作品名在前、原名第二

国内站点按中文名收录、副标题也多写中文名，查询词改为作品名（中文）优先、原名第二；
作品名不含中日韩文字时仍原名在前。仍最多 2 个、按归一化去重，拉丁名在电影上带年份。

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01Cxwgnn2pbzQ7rXv3rq7fei

apps/server/src/modules/search/works.ts

@@ -204,8 +204,9 @@ const emptyInventory = (entityId: string): InventoryEntry => ({
 
 /**
  * 搜资源的查询词(每个站点每个词查一次,最多 2 个,控制对站点的请求数):
- * 原名(电影带年份,站点标题多为「原名 年份 …」)+ 译名(与原名归一化后不同才加)。
- * 剧集不带年份(各季年份不同)。
+ * 国内站点按中文名收录、副标题也多写中文名,所以作品名(中文)在前,原名第二(与作品名归一化后不同才加)。
+ * 拉丁文字的名字在电影上带年份(站点标题多为「原名 年份 …」),只带一个;剧集不带年份(各季年份不同)。
+ * 作品名不含中日韩文字(没有中文译名)时原名在前。
  */
 export function searchTerms(w: {
   title: string;
@@ -215,17 +216,23 @@ export function searchTerms(w: {
 }): string[] {
   const out: string[] = [];
   const seen = new Set<string>();
-  const add = (t: string | null, withYear: boolean) => {
+  const latin = (s: string | null) => !!s && /^[\p{Script=Latin}\d\s\p{P}\p{S}]+$/u.test(s);
+  const add = (t: string | null) => {
     const s = t?.trim();
     if (!s) return;
     const n = normalizeTitle(s);
     if (!n || seen.has(n)) return;
     seen.add(n);
-    out.push(withYear && w.year ? `${s} ${w.year}` : s);
+    const withYear = w.movie && !!w.year && latin(s) && !out.some(latin);
+    out.push(withYear ? `${s} ${w.year}` : s);
   };
-  const latin = (s: string | null) => !!s && /^[\p{Script=Latin}\d\s\p{P}\p{S}]+$/u.test(s);
-  add(w.originalTitle, w.movie && latin(w.originalTitle));
-  add(w.title, w.movie && latin(w.title) && out.length === 0);
+  if (/[\p{Script=Han}\p{Script=Hiragana}\p{Script=Katakana}\p{Script=Hangul}]/u.test(w.title)) {
+    add(w.title);
+    add(w.originalTitle);
+  } else {
+    add(w.originalTitle);
+    add(w.title);
+  }
   return out.slice(0, 2);
 }
 

apps/server/test/search/two-stage-search.test.ts

@@ -32,21 +32,32 @@ const up = await pgAvailable();
 type Loose = any;
 
 describe("searchTerms", () => {
-  it("电影:原名带年份 + 译名;同名只留一个;剧集不带年份", () => {
+  it("中文作品名在前、原名第二;拉丁名在电影上带年份;同名只留一个;剧集不带年份", () => {
     expect(searchTerms({ title: "星际穿越", originalTitle: "Interstellar", year: 2014, movie: true })).toEqual([
-      "Interstellar 2014",
       "星际穿越",
+      "Interstellar 2014",
     ]);
     expect(searchTerms({ title: "流浪地球2", originalTitle: "流浪地球2", year: 2023, movie: true })).toEqual([
       "流浪地球2",
     ]);
     expect(searchTerms({ title: "熊家餐馆", originalTitle: "The Bear", year: 2022, movie: false })).toEqual([
-      "The Bear",
       "熊家餐馆",
+      "The Bear",
     ]);
     expect(searchTerms({ title: "Oppenheimer", originalTitle: null, year: 2023, movie: true })).toEqual([
       "Oppenheimer 2023",
     ]);
+    // 日文原名:中文名在前,原名第二
+    expect(
+      searchTerms({ title: "药屋少女的呢喃", originalTitle: "薬屋のひとりごと", year: 2023, movie: false }),
+    ).toEqual(["药屋少女的呢喃", "薬屋のひとりごと"]);
+    // 繁简只差字形的算同一个
+    expect(searchTerms({ title: "无间道", originalTitle: "無間道", year: 2002, movie: true })).toEqual(["无间道"]);
+    // 作品名没有中文译名(仍是英文)时原名在前
+    expect(
+      searchTerms({ title: "The Apothecary Diaries", originalTitle: "薬屋のひとりごと", year: 2023, movie: false }),
+    ).toEqual(["薬屋のひとりごと", "The Apothecary Diaries"]);
+    expect(searchTerms({ title: "  ", originalTitle: null, year: null, movie: false })).toEqual([]);
   });
 });
 
@@ -287,18 +298,18 @@ describe.skipIf(!up)("两阶段搜索(SEARCH-2)", () => {
     await db.deleteFrom("settings").where("key", "=", "search").execute();
   });
 
-  it("按作品搜资源:服务端用原名 + 年份 / 译名生成查询词,每站每词一次", async () => {
+  it("按作品搜资源:服务端用中文名 / 原名 + 年份生成查询词,每站每词一次", async () => {
     const before = counts();
     const r = await req(`/search/releases?tmdb=movie:693134&sites=${sites.a}`);
     expect(r.status).toBe(200);
-    expect(r.body.data.queries).toEqual(["Dune: Part Two 2024", "沙丘2"]);
-    expect(r.body.data.q).toBe("Dune: Part Two 2024");
+    expect(r.body.data.queries).toEqual(["沙丘2", "Dune: Part Two 2024"]);
+    expect(r.body.data.q).toBe("沙丘2");
     const sent = searches(a).slice(before[0]);
     expect(sent).toHaveLength(2);
     expect(r.body.data.sites[0]).toMatchObject({ siteId: sites.a, status: "ok" });
 
     const byEntity = await req(`/search/releases?entityId=${dune}&sites=${sites.a}`);
-    expect(byEntity.body.data.queries).toEqual(["Dune: Part Two 2024", "沙丘2"]);
+    expect(byEntity.body.data.queries).toEqual(["沙丘2", "Dune: Part Two 2024"]);
     expect(byEntity.body.data.cached).toBe(true);
 
     expect((await req(`/search/releases?sites=${sites.a}`)).status).toBe(422);
@@ -320,7 +331,7 @@ describe.skipIf(!up)("两阶段搜索(SEARCH-2)", () => {
       inventory: { state: "not_collected" },
       mediaServers: null,
       seasons: [],
-      queries: ["Oppenheimer 2023", "奥本海默"],
+      queries: ["奥本海默", "Oppenheimer 2023"],
       externalIds: { imdb: "tt15398776" },
     });
 
@@ -338,7 +349,7 @@ describe.skipIf(!up)("两阶段搜索(SEARCH-2)", () => {
       [2, 10, null],
       [3, 10, null],
     ]);
-    expect(tv.body.data.queries).toEqual(["The Bear", "熊家餐馆"]);
+    expect(tv.body.data.queries).toEqual(["熊家餐馆", "The Bear"]);
 
     expect((await req(`/media/tmdb/movie/999999999`)).status).toBe(404);
     expect((await req(`/media/tmdb/person/1`)).status).toBe(422);