feat(daily-challenge): simple implement

app/database/__init__.py

@@ -25,7 +25,7 @@ from .playlist_best_score import PlaylistBestScore
 from .playlists import Playlist, PlaylistResp
 from .pp_best_score import PPBestScore
 from .relationship import Relationship, RelationshipResp, RelationshipType
-from .room import Room, RoomResp
+from .room import APIUploadedRoom, Room, RoomResp
 from .room_participated_user import RoomParticipatedUser
 from .score import (
     MultiplayerScores,
@@ -48,6 +48,7 @@ from .user_account_history import (
 )
 
 __all__ = [
+    "APIUploadedRoom",
     "Beatmap",
     "Beatmapset",
     "BeatmapsetResp",

app/database/playlists.py

@@ -138,6 +138,6 @@ class PlaylistResp(PlaylistBase):
     ) -> "PlaylistResp":
         data = playlist.model_dump()
         if "beatmap" in include:
-            data["beatmap"] = await BeatmapResp.from_db(playlist.beatmap, from_set=True)
+            data["beatmap"] = await BeatmapResp.from_db(playlist.beatmap)
         resp = cls.model_validate(data)
         return resp

app/database/room.py

@@ -160,3 +160,18 @@ class RoomResp(RoomBase):
             participant_count=len(room.users),
         )
         return resp
+
+
+class APIUploadedRoom(RoomBase):
+    def to_room(self) -> Room:
+        """
+        将 APIUploadedRoom 转换为 Room 对象，playlist 字段需单独处理。
+        """
+        room_dict = self.model_dump()
+        room_dict.pop("playlist", None)
+        # host_id 已在字段中
+        return Room(**room_dict)
+
+    id: int | None
+    host_id: int | None = None
+    playlist: list[Playlist] = Field(default_factory=list)