feat: auto complete stock change

api_v1/serializers.py

@@ -83,4 +83,11 @@ class CreateStockChangeResponseSerializer(serializers.Serializer):
     stock_change_record = StockChangeRecordResponseSerializer()
     details = StockChangeDetailResponseSerializer(many=True)
     message = serializers.CharField()
-    created_details_count = serializers.IntegerField()
+    created_details_count = serializers.IntegerField()
+
+
+class SetMerchantAutoCompleteStockChangeSerializer(serializers.Serializer):
+    """设置商户自动确认库存变动序列化器"""
+    auto_complete = serializers.BooleanField(
+        help_text="是否自动确认库存变动"
+    )

api_v1/urls.py

@@ -4,4 +4,9 @@ from . import views
 urlpatterns = [
     # 库存变动相关API
     path('stock-change/', views.create_full_stock_change, name='create_full_stock_change'),
+    path(
+        'set-merchant-auto-complete-stock-change/', 
+        views.set_merchant_auto_complete_stock_change, 
+        name='set_merchant_auto_complete_stock_change',
+    ),
 ]

api_v1/views.py

@@ -1,9 +1,8 @@
 from rest_framework import status
 from rest_framework.decorators import api_view, permission_classes
-from rest_framework.permissions import IsAuthenticated
 from rest_framework.response import Response
+from basic_info.services import DataVisibilityService
 from django.db import transaction
-from typing import List, Dict, Any
 import logging
 
 from stock import models as stock_models
@@ -57,6 +56,20 @@ def create_full_stock_change(request):
         return Response({
             'error': '产品列表不能为空'
         }, status=status.HTTP_400_BAD_REQUEST)
+
+    # 验证仓库是否本员工可见
+    if not DataVisibilityService.is_warehouse_visible_to_employee(record_data['warehouse'], request.user):
+        return Response({
+            'error': f'仓库ID {record_data["warehouse"]} 对当前用户不可见'
+        }, status=status.HTTP_403_FORBIDDEN)
+
+    # 验证产品是否本员工可见
+    for p in products_data:
+        product_id = p.get('product')
+        if not DataVisibilityService.is_product_visible_to_employee(product_id, request.user):
+            return Response({
+                'error': f'产品ID {product_id} 对当前用户不可见'
+            }, status=status.HTTP_403_FORBIDDEN)
     
     # 验证产品数据
     product_serializer = serializers.CreateStockChangeSerializer(data={
@@ -83,7 +96,8 @@ def create_full_stock_change(request):
                 warehouse=warehouse,
                 source_type=record_data['source_type'],
                 source_id=record_data['source_id'],
-                # created_by=request.user
+                merchant=request.user.employee.merchant,
+                created_by=request.user
             )
             
             logger.info(f"创建新库存变动记录 ID: {stock_change_record.id}")
@@ -108,10 +122,18 @@ def create_full_stock_change(request):
                         stock_change_record=stock_change_record,
                         product=product,
                         quantity=quantity,
+                        merchant=request.user.employee.merchant,
                         unit=product.unit
                     )
                     created_details.append(detail)
                     created_count += 1
+
+
+            if warehouse.merchant.auto_complete_stock_change:
+                # 自动确认库存变动
+                from stock import services as stock_services
+                stock_services.make_stock_change_completed(stock_change_record)
+                logger.info(f"自动确认库存变动记录 ID: {stock_change_record.id}")
             
             # 3. 构建响应
             response_serializer = serializers.CreateStockChangeResponseSerializer({
@@ -134,3 +156,30 @@ def create_full_stock_change(request):
             'error': '创建库存变动记录失败',
             'message': str(e)
         }, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+
+@extend_schema(tags=['修改商户自动确认出入库设定'])
+@api_view(['POST'])
+def set_merchant_auto_complete_stock_change(request):
+    """
+    设置商户自动确认库存变动设定
+    POST /api/v1/merchant/set-auto-complete-stock-change/
+    请求参数:
+    {
+        "auto_complete_stock_change": true  // 是否自动确认库存变动
+    }
+    """
+    try:
+        emp = request.user.employee
+        merchant = emp.merchant
+        serializer = serializers.SetMerchantAutoCompleteStockChangeSerializer(data=request.data)
+        if serializer.is_valid():
+            auto_complete = serializer.validated_data['auto_complete']
+            merchant.auto_complete_stock_change = auto_complete
+            merchant.save()
+            logger.info(f"用户 {request.user.username} 设置商户 {merchant.name} 自动确认库存变动为 {auto_complete}")
+            return Response({'status': 'success'})
+        return Response({'error': serializer.errors}, status=status.HTTP_400_BAD_REQUEST)
+    except AttributeError:
+        logger.error(f"用户 {request.user.username} 无权限设置商户自动确认库存变动", exc_info=True)
+        return Response({'error': '无权限操作'}, status=status.HTTP_403_FORBIDDEN)