fix: added permission for plate_order and printing_order api

api_v1/views/shipment/views.py

@@ -6,7 +6,63 @@ from rest_framework.views import APIView
 from rest_framework.response import Response
 from rest_framework.permissions import IsAuthenticated
 
-from .serializers import SalesItemSerializer
+from .serializers import SalesItemSerializer, ShipmentSerializer, ShipmentCreateSerializer
+
+
+class ShipmentCreateView(APIView):
+    """
+    创建出货单
+    
+    POST /api/v1/shipment/shipments/
+    
+    请求体:
+    {
+        "customer": 1,
+        "shipment_date": "2026-01-14",
+        "remark": "备注信息（可选）",
+        "sales_items": [1, 2, 3]
+    }
+    
+    返回:
+    {
+        "id": 1,
+        "customer": 1,
+        "customer_name": "客户A",
+        "shipment_date": "2026-01-14",
+        "remark": "备注信息",
+        "items_count": 3,
+        "created_by_id": 1,
+        "created_by_name": "张三",
+        "created_at": "2026-01-14T10:00:00Z",
+        "updated_at": "2026-01-14T10:00:00Z"
+    }
+    """
+    permission_classes = [IsAuthenticated]
+    
+    def post(self, request):
+        # 验证请求数据
+        serializer = ShipmentCreateSerializer(data=request.data)
+        if not serializer.is_valid():
+            return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+        
+        data = serializer.validated_data
+        
+        # 调用业务逻辑
+        from shipment.services import create_shipment
+        try:
+            shipment = create_shipment(
+                customer_id=data['customer'],
+                shipment_date=data['shipment_date'],
+                sales_item_ids=data['sales_items'],
+                created_by=request.user,
+                remark=data.get('remark', ''),
+            )
+        except ValueError as e:
+            return Response({'detail': str(e)}, status=status.HTTP_400_BAD_REQUEST)
+        
+        # 返回创建的出货单
+        response_serializer = ShipmentSerializer(shipment)
+        return Response(response_serializer.data, status=status.HTTP_201_CREATED)
 
 
 class SalesItemByPrintingOrderView(APIView):