fix: preserve parent year in media recognition

app/api/endpoints/media.py

@@ -9,6 +9,7 @@ from app.chain.tmdb import TmdbChain
 from app.core.config import settings
 from app.core.context import Context
 from app.core.event import eventmanager
+from app.core.meta import MetaBase
 from app.core.metainfo import MetaInfo, MetaInfoPath
 from app.core.security import verify_token, verify_apitoken
 from app.db.models import User
@@ -22,6 +23,29 @@ router = APIRouter()
 MediaSource = str
 
 
+def _build_recognize_metainfo(
+        title: str,
+        subtitle: Optional[str] = None,
+        custom_words: Optional[str] = None,
+) -> MetaBase:
+    """构造标题识别元数据，并兼容第三方客户端传入媒体文件路径。"""
+    custom_word_list = custom_words.split("\n") if custom_words else None
+    normalized_title = title.replace("\\", "/")
+    title_path = Path(normalized_title)
+    if (
+        ("/" in title or "\\" in title)
+        and "://" not in title
+        and title_path.suffix.lower() in settings.RMT_MEDIAEXT
+    ):
+        metainfo = MetaInfoPath(
+            title_path,
+            custom_words=custom_word_list,
+        )
+        metainfo.title = title
+        return metainfo
+    return MetaInfo(title, subtitle, custom_words=custom_word_list)
+
+
 def _build_media_seasons(
         mediainfo: Any, season: Optional[int] = None,
 ) -> List[schemas.MediaSeason]:
@@ -84,9 +108,7 @@ async def recognize(
     :param _:
     """
     # 识别媒体信息，传入临时识别词时优先于系统配置的识别词生效
-    metainfo = MetaInfo(
-        title, subtitle, custom_words=custom_words.split("\n") if custom_words else None
-    )
+    metainfo = _build_recognize_metainfo(title, subtitle, custom_words)
     mediainfo = await MediaChain().async_recognize_by_meta(
         metainfo,
         source=source,