chore: bump version to 0.0.103 [skip ci]

VERSION

@@ -1 +1 @@
-0.0.100
+0.0.103

internal/service/media_series.go

@@ -189,19 +189,40 @@ func (s *MediaService) ListMediaEpisodes(ctx context.Context, mediaID string, vi
 		}
 	}
 
-	// 如果没有聚合到多集，尝试同父目录匹配
-	if len(out) <= 1 && target.Path != "" {
-		targetDir := filepath.Dir(strings.ReplaceAll(target.Path, "\\", "/"))
-		dirMatches := make([]model.Media, 0)
-		for _, row := range rows {
-			if row.Path != "" && filepath.Dir(strings.ReplaceAll(row.Path, "\\", "/")) == targetDir {
-				dirMatches = append(dirMatches, row)
+		// 如果没有聚合到多集，尝试同父目录匹配（排除合集目录和公共分类目录，且同目录文件不能是互不相同的独立电影）
+		if len(out) <= 1 && target.Path != "" {
+			targetDir := filepath.Dir(strings.ReplaceAll(target.Path, "\\", "/"))
+			parentBase := filepath.Base(targetDir)
+			if !mediaParentLooksLikeCollection(target.Path) && !seriesTitleIsGenericContainer(parentBase, *target) {
+				targetTitleNorm := normalizeSeriesTitle(target.Title)
+				targetDirNorm := normalizeSeriesTitle(parentBase)
+				dirMatches := make([]model.Media, 0)
+				for _, row := range rows {
+					if row.Path == "" || filepath.Dir(strings.ReplaceAll(row.Path, "\\", "/")) != targetDir {
+						continue
+					}
+					if row.ID == target.ID {
+						dirMatches = append(dirMatches, row)
+						continue
+					}
+					rowTitleNorm := normalizeSeriesTitle(row.Title)
+					allowMatch := false
+					if isGenericMovieTitle(rowTitleNorm) || isGenericMovieTitle(targetTitleNorm) {
+						allowMatch = true
+					} else if rowTitleNorm != "" && rowTitleNorm == targetTitleNorm {
+						allowMatch = true
+					} else if rowTitleNorm != "" && targetDirNorm != "" && rowTitleNorm == targetDirNorm {
+						allowMatch = true
+					}
+					if allowMatch {
+						dirMatches = append(dirMatches, row)
+					}
+				}
+				if len(dirMatches) > 1 {
+					out = dirMatches
+				}
 			}
 		}
-		if len(dirMatches) > 1 {
-			out = dirMatches
-		}
-	}
 
 	if len(out) == 0 {
 		out = []model.Media{*target}

internal/service/media_series_key.go

@@ -11,6 +11,16 @@ import (
 
 var episodicPathRE = regexp.MustCompile(`(?i)[\\/](?:电视剧|剧集|连续剧|短剧|国产剧|国剧|大陆剧|华语剧|国产电视剧|大陆电视剧|华语电视剧|欧美剧|欧美电视剧|美剧|英剧|日韩剧|日韩电视剧|日剧|韩剧|港剧|台剧|港台剧|泰剧|综艺|纪录片|儿童|动漫|番剧|国漫|日番|韩漫|美漫|欧美动漫|欧美动画|其他动漫|tv|series|shows?|season[\s._-]*\d|s\d{1,2}(?:[\s._-]|[\\/])|special[\s._-]*episodes?|specials?|sp|ovas?|oads?|extras?|bonus(?:es)?|omake|特别篇|特別篇|番外篇?|特典|外传|外傳|总集篇|總集篇)[\\/]`)
 
+var genericMovieTitleRE = regexp.MustCompile(`(?i)^(?:cd\s*\d+|part\s*\d+|disc\s*\d+|disk\s*\d+|dvd\s*\d+|movie|film|video|main|feature|track\s*\d+|preview|sample|trailer|\d{3,4}p|4k|2160p|1080p|720p)$`)
+
+func isGenericMovieTitle(title string) bool {
+	title = strings.TrimSpace(title)
+	if title == "" {
+		return true
+	}
+	return genericMovieTitleRE.MatchString(title)
+}
+
 func mediaSeriesKey(media model.Media) string {
 	return compactSeriesKey(mediaSeriesRawKey(media))
 }
@@ -54,7 +64,11 @@ func mediaSeriesRawKey(media model.Media) string {
 		return seriesFingerprint("movie-external", fmt.Sprintf("bgm:%d", media.BangumiID))
 	}
 	if fromPath != "" && !mediaParentLooksLikeCollection(media.Path) {
-		return seriesFingerprint("library-path", media.LibraryID, fromPath)
+		titleNorm := normalizeSeriesTitle(media.Title)
+		fromPathNorm := normalizeSeriesTitle(fromPath)
+		if titleNorm == "" || isGenericMovieTitle(titleNorm) || titleNorm == fromPathNorm {
+			return seriesFingerprint("library-path", media.LibraryID, fromPath)
+		}
 	}
 	return seriesFingerprint("library-title", media.LibraryID, normalizeSeriesTitle(media.Title))
 }

internal/service/media_series_test.go

@@ -445,3 +445,67 @@ func TestGroupMediaSeriesCardsBridgesReleaseFoldersByMatchedSeriesTitle(t *testi
 		t.Fatalf("cards=%#v, want one series bridged by matched title", cards)
 	}
 }
+
+func TestGroupMediaSeriesCardsKeepsIndependentMoviesSeparateInSharedSubdirectory(t *testing.T) {
+	// 同一分类子目录下存放多部不同标题的独立电影，不应被强制折叠成 1 部
+	items := []model.Media{
+		{LibraryID: "movies", Title: "老师2024偷窥篇", Path: `/media/小姐姐/国产/nana/老师2024偷窥篇.strm`},
+		{LibraryID: "movies", Title: "紫光灯下的肉体诱惑", Path: `/media/小姐姐/国产/nana/紫光灯下的肉体诱惑.strm`},
+		{LibraryID: "movies", Title: "修洗衣机", Path: `/media/小姐姐/国产/nana/修洗衣机.strm`},
+	}
+	cards := groupMediaSeriesCards(items)
+	if len(cards) != 3 {
+		t.Fatalf("got %d cards, want 3 independent movie cards", len(cards))
+	}
+
+	// 但同一部电影的 CD1 和 CD2 仍应正确折叠为 1 部
+	cdItems := []model.Media{
+		{LibraryID: "movies", Title: "cd1", Path: `/media/电影/指环王 (2001)/cd1.mkv`},
+		{LibraryID: "movies", Title: "cd2", Path: `/media/电影/指环王 (2001)/cd2.mkv`},
+	}
+		cdCards := groupMediaSeriesCards(cdItems)
+		if len(cdCards) != 1 {
+			t.Fatalf("got %d cards for cd1/cd2, want 1 folded movie card", len(cdCards))
+		}
+	}
+
+func TestListMediaEpisodesKeepsIndependentMoviesSeparate(t *testing.T) {
+	db := newServiceTestDB(t, &model.Library{}, &model.Media{})
+	repos := repository.New(db)
+	lib := model.Library{Base: model.Base{ID: "lib-movies"}, Name: "电影", Type: "movies", Enabled: true}
+	if err := repos.DB.Create(&lib).Error; err != nil {
+		t.Fatal(err)
+	}
+
+	m1 := model.Media{
+		Base:      model.Base{ID: "m1"},
+		LibraryID: lib.ID,
+		Title:     "老师2024偷窥篇",
+		Path:      `/media/小姐姐/国产/nana/老师2024偷窥篇.strm`,
+	}
+	m2 := model.Media{
+		Base:      model.Base{ID: "m2"},
+		LibraryID: lib.ID,
+		Title:     "紫光灯下的肉体诱惑",
+		Path:      `/media/小姐姐/国产/nana/紫光灯下的肉体诱惑.strm`,
+	}
+	m3 := model.Media{
+		Base:      model.Base{ID: "m3"},
+		LibraryID: lib.ID,
+		Title:     "修洗衣机",
+		Path:      `/media/小姐姐/国产/nana/修洗衣机.strm`,
+	}
+	if err := repos.DB.Create(&[]model.Media{m1, m2, m3}).Error; err != nil {
+		t.Fatal(err)
+	}
+
+	svc := NewMediaService(&config.Config{}, zap.NewNop(), repos)
+	eps, err := svc.ListMediaEpisodes(t.Context(), "m1", MediaVisibility{IncludeNSFW: true})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if len(eps) != 1 || eps[0].ID != "m1" {
+		t.Fatalf("ListMediaEpisodes got %#v, want exactly m1", eps)
+	}
+}
+

web/src/components/LayoutHeaderSections.tsx

@@ -6,6 +6,7 @@ import { ArrowLeft, Film, LoaderCircle, Menu, Search, Star, X } from 'lucide-rea
 import { imageURL } from '../api/client'
 import { mediaAPI } from '../api/library'
 import type { Media, PlayProfile, User } from '../types'
+import { favouriteMediaLink } from '../utils/mediaNavigation'
 import { resolveHeaderBack } from './layoutNavigation'
 import { LayoutThemeToggle } from './LayoutThemeToggle'
 import { LayoutUserMenu } from './LayoutUserMenu'
@@ -149,17 +150,17 @@ function LayoutHeaderSearch() {
     return () => document.removeEventListener('mousedown', handleClickOutside)
   }, [])
 
-  const handleSelect = (mediaId: string) => {
+  const handleSelect = (item: Media) => {
     setIsOpen(false)
     setQuery('')
-    navigate(`/media/${mediaId}`)
+    navigate(favouriteMediaLink(item))
   }
 
   const handleKeyDown = (e: React.KeyboardEvent) => {
     if (e.key === 'Escape') {
       setIsOpen(false)
     } else if (e.key === 'Enter' && results.length > 0) {
-      handleSelect(results[0].id)
+      handleSelect(results[0])
     }
   }
 
@@ -220,7 +221,7 @@ function LayoutHeaderSearch() {
                 {results.map((item) => (
                   <button
                     key={item.id}
-                    onClick={() => handleSelect(item.id)}
+                    onClick={() => handleSelect(item)}
                     className="flex w-full items-center gap-3 rounded-xl p-2 text-left transition-colors hover:bg-[var(--app-hover)] group"
                   >
                     <div className="relative h-12 w-9 shrink-0 overflow-hidden rounded-lg bg-[var(--app-panel-soft)]">

web/src/pages/HomePage.tsx

@@ -80,11 +80,11 @@ export function HomePage() {
   const sortedLibraries = useMemo(() => sortByPinnedIds(libraries, pinnedIds), [libraries, pinnedIds])
 
   // 按需拉取卡片预览管理
-  const [fetchedLibIds, setFetchedLibIds] = useState<Set<string>>(new Set())
+  const fetchedLibIdsRef = useRef<Set<string>>(new Set())
   const fetchingRef = useRef<Set<string>>(new Set())
 
   const fetchPreviews = useCallback(async (ids: string[]) => {
-    const targets = ids.filter((id) => !fetchedLibIds.has(id) && !fetchingRef.current.has(id))
+    const targets = ids.filter((id) => !fetchedLibIdsRef.current.has(id) && !fetchingRef.current.has(id))
     if (targets.length === 0) return
     targets.forEach((id) => fetchingRef.current.add(id))
 
@@ -104,16 +104,12 @@ export function HomePage() {
     } catch {
       // 容错
     } finally {
-      setFetchedLibIds((prev) => {
-        const next = new Set(prev)
-        targets.forEach((id) => {
-          next.add(id)
-          fetchingRef.current.delete(id)
-        })
-        return next
+      targets.forEach((id) => {
+        fetchedLibIdsRef.current.add(id)
+        fetchingRef.current.delete(id)
       })
     }
-  }, [fetchedLibIds])
+  }, [])
 
   // 3. 首屏优先加载：轮播图库 + 媒体库卡片区前 20 个库 + 首屏前 3 个内容行
   useEffect(() => {

web/src/pages/LibrariesPage.tsx

@@ -23,11 +23,11 @@ export function LibrariesPage() {
   const [repairEpisodeArtwork, setRepairEpisodeArtwork] = useState(false)
   const [repairMsg, setRepairMsg] = useState('')
 
-  const [fetchedLibIds, setFetchedLibIds] = useState<Set<string>>(new Set())
+  const fetchedLibIdsRef = useRef<Set<string>>(new Set())
   const fetchingRef = useRef<Set<string>>(new Set())
 
   const fetchPreviews = useCallback(async (ids: string[]) => {
-    const targets = ids.filter((id) => !fetchedLibIds.has(id) && !fetchingRef.current.has(id))
+    const targets = ids.filter((id) => !fetchedLibIdsRef.current.has(id) && !fetchingRef.current.has(id))
     if (targets.length === 0) return
     targets.forEach((id) => fetchingRef.current.add(id))
 
@@ -46,16 +46,12 @@ export function LibrariesPage() {
     } catch {
       // 容错
     } finally {
-      setFetchedLibIds((prev) => {
-        const next = new Set(prev)
-        targets.forEach((id) => {
-          next.add(id)
-          fetchingRef.current.delete(id)
-        })
-        return next
+      targets.forEach((id) => {
+        fetchedLibIdsRef.current.add(id)
+        fetchingRef.current.delete(id)
       })
     }
-  }, [fetchedLibIds])
+  }, [])
 
   const loadLibraries = useCallback(async () => {
     setLoading(true)

web/src/pages/MediaDetailPage.tsx

@@ -32,7 +32,7 @@ export function MediaDetailPage() {
         media={media}
         isAdmin={role === 'admin'}
         favourite={detail.favourite}
-        playTargetId={detail.firstPlayableEpisode?.id}
+        playTargetId={media.id || detail.firstPlayableEpisode?.id}
         scrapeEpisodeArtwork={detail.scrapeEpisodeArtwork}
         onToggleFavourite={detail.toggleFavourite}
         onScrapeEpisodeArtworkChange={detail.setScrapeEpisodeArtwork}

web/src/pages/MediaDetailPageSections.tsx

@@ -96,7 +96,7 @@ export function MediaDetailPlaybackActions({
   onToggleFavourite,
   playTargetId,
 }: MediaDetailPlaybackActionsProps) {
-  const targetId = playTargetId || media.id
+  const targetId = media.id || playTargetId || ''
   return (
     <div className="flex flex-wrap gap-3">
       <Link to={`/play/${targetId}`} state={{ from: `/media/${media.id}` }} className="btn-primary px-6 py-3.5 shadow-sm">