new

backend/competition/views.py

@@ -10,7 +10,6 @@ from .serializers import (
     ProjectSerializer, ProjectFileSerializer, 
     ScoreSerializer, CommentSerializer, ScoreDimensionSerializer
 )
-import uuid
 
 from rest_framework.pagination import PageNumberPagination
 
@@ -206,21 +205,7 @@ class ProjectFileViewSet(viewsets.ModelViewSet):
         
         if not user or project.contestant.user != user:
             raise serializers.ValidationError("无权上传文件")
-        
-        file_obj = serializer.validated_data.get('file')
-        if file_obj:
-            try:
-                from ai_services.services import AliyunTingwuService
-                service = AliyunTingwuService()
-                if service.bucket:
-                    ext = file_obj.name.split('.')[-1] if '.' in file_obj.name else ''
-                    file_name = f"competitions/projects/{project.id}/{uuid.uuid4()}.{ext}"
-                    oss_url = service.upload_to_oss(file_obj, file_name, day=30)
-                    serializer.save(file_url=oss_url, file=None)
-                    return
-            except Exception as e:
-                print(f"OSS upload failed, using local storage: {e}")
-        
+            
         serializer.save()