feat: added printing module

api_v1/urls.py

@@ -1,15 +1,21 @@
 from django.urls import path, include
 from rest_framework.routers import DefaultRouter
 from .views import stock_change_views, user_info, inventory, product_image, stateflow
+from .views.stock_change_views.snapshot import StockSnapshotListView
+from printing.views import PrintingOrderViewSet
 
-# 创建 DRF Router
-router = DefaultRouter()
-router.register(r'states', stateflow.StateViewSet, basename='state')
-router.register(r'processes', stateflow.ProcessViewSet, basename='process')
-router.register(r'business-objects', stateflow.BusinessObjectViewSet, basename='business-object')
+# 创建 DRF Router for Stateflow
+stateflow_router = DefaultRouter()
+stateflow_router.register(r'states', stateflow.StateViewSet, basename='state')
+stateflow_router.register(r'processes', stateflow.ProcessViewSet, basename='process')
+
+# 创建主 Router
+main_router = DefaultRouter()
+main_router.register(r'printing-orders', PrintingOrderViewSet, basename='printing-order')
 
 urlpatterns = [
     # 库存变动相关API
+    path('stock-snapshots/', StockSnapshotListView.as_view(), name='list_stock_snapshots'),
     path('stock-changes/', stock_change_views.list_stock_changes, name='list_stock_changes'),
     path('stock-change/', stock_change_views.create_full_stock_change, name='create_full_stock_change'),
     path('stock-change/<int:record_id>/', stock_change_views.get_stock_change, name='get_stock_change'),
@@ -29,5 +35,8 @@ urlpatterns = [
     path('products/<int:product_id>/image/', product_image.ProductImageUploadView.as_view(), name='product_image_upload'),
     
     # Stateflow API (使用 Router)
-    path('stateflow/', include(router.urls)),
+    path('stateflow/', include(stateflow_router.urls)),
+    
+    # 主 Router (printing-orders 等)
+    path('', include(main_router.urls)),
 ]