upload 1

backend/competition/serializers.py

@@ -55,9 +55,19 @@ class ProjectFileSerializer(serializers.ModelSerializer):
 
     def create(self, validated_data):
         from django.conf import settings
+        from shop.utils import get_current_wechat_user
+        
+        request = self.context.get('request')
+        user = get_current_wechat_user(request) if request else None
+        
+        print(f"=== File Upload Debug ===")
+        print(f"User: {user}")
+        print(f"Validated data keys: {validated_data.keys()}")
+        
         file_obj = validated_data.get('file')
         
         if file_obj:
+            print(f"File name: {file_obj.name}, size: {file_obj.size}")
             ext = file_obj.name.split('.')[-1].lower() if '.' in file_obj.name else ''
             if ext in ['ppt', 'pptx']:
                 validated_data['file_type'] = 'ppt'

backend/competition/views.py

@@ -1,5 +1,5 @@
 from rest_framework import viewsets, permissions, status, filters, serializers
-from rest_framework.decorators import action, api_view, permission_classes
+from rest_framework.decorators import action, api_view, permission_classes, csrf_exempt
 from rest_framework.response import Response
 from rest_framework.views import APIView
 from django.db.models import Q
@@ -189,6 +189,7 @@ class ProjectViewSet(viewsets.ModelViewSet):
         return Response({"status": "submitted"})
 
 
+@csrf_exempt
 class ProjectFileViewSet(viewsets.ModelViewSet):
     """
     项目附件管理
@@ -200,13 +201,24 @@ class ProjectFileViewSet(viewsets.ModelViewSet):
         return ProjectFile.objects.all()
         
     def perform_create(self, serializer):
-        project = serializer.validated_data['project']
-        user = get_current_wechat_user(self.request)
-        
-        if not user or project.contestant.user != user:
-            raise serializers.ValidationError("无权上传文件")
+        from shop.utils import get_current_wechat_user
+        try:
+            project = serializer.validated_data['project']
+            user = get_current_wechat_user(self.request)
             
-        serializer.save()
+            print(f"=== perform_create debug ===")
+            print(f"User: {user}")
+            print(f"Project: {project}")
+            
+            if not user or project.contestant.user != user:
+                raise serializers.ValidationError("无权上传文件")
+                
+            serializer.save()
+        except Exception as e:
+            print(f"=== perform_create ERROR: {e} ===")
+            import traceback
+            traceback.print_exc()
+            raise
 
 
 class ScoreViewSet(viewsets.ModelViewSet):