进销存系统重构

src/api/inventory/schemas/__init__.py

@@ -9,17 +9,23 @@ from .product_schemas import (
 from .supplier_schemas import SupplierCreate, SupplierResponse
 from .customer_schemas import CustomerCreate, CustomerResponse
 from .warehouse_schemas import WarehouseCreate, WarehouseResponse
-from .inventory_schemas import InventoryResponse
+from .inventory_schemas import InventoryResponse, InventoryCreate, InventoryUpdate
 from .stock_movement_schemas import StockMovementCreate, StockMovementResponse
 from .purchase_order_schemas import (
     PurchaseOrderCreate, 
     PurchaseOrderResponse, 
-    PurchaseOrderItemCreate
+    PurchaseOrderItemCreate,
+    PurchaseOrderItemResponse,
+    PurchaseOrderDetailResponse,
+    PurchaseOrderReceiveItem,
+    PurchaseOrderReceiveRequest
 )
 from .sales_order_schemas import (
     SalesOrderCreate, 
     SalesOrderResponse, 
     SalesOrderItemCreate,
+    SalesOrderItemResponse,
+    SalesOrderDetailResponse,
     ProductionMaterialPlanItemResponse,
     SalesOrderProductionPlanResponse,
     SalesOrderIssueRequest,
@@ -47,10 +53,11 @@ __all__ = [
     "SupplierCreate", "SupplierResponse",
     "CustomerCreate", "CustomerResponse",
     "WarehouseCreate", "WarehouseResponse",
-    "InventoryResponse",
+    "InventoryResponse", "InventoryCreate", "InventoryUpdate",
     "StockMovementCreate", "StockMovementResponse",
     "PurchaseOrderCreate", "PurchaseOrderResponse", "PurchaseOrderItemCreate",
-    "SalesOrderCreate", "SalesOrderResponse", "SalesOrderItemCreate",
+    "PurchaseOrderItemResponse", "PurchaseOrderDetailResponse", "PurchaseOrderReceiveItem", "PurchaseOrderReceiveRequest",
+    "SalesOrderCreate", "SalesOrderResponse", "SalesOrderItemCreate", "SalesOrderItemResponse", "SalesOrderDetailResponse",
     "ProductionMaterialPlanItemResponse", "SalesOrderProductionPlanResponse",
     "SalesOrderIssueRequest", "SalesOrderIssueResponse",
     "FinanceAllocationCreate", "FinanceTransactionCreate",

src/api/inventory/schemas/inventory_schemas.py

@@ -1,4 +1,5 @@
 from pydantic import BaseModel
+from typing import Optional
 
 
 class InventoryResponse(BaseModel):
@@ -14,3 +15,19 @@ class InventoryResponse(BaseModel):
 
     class Config:
         from_attributes = True
+
+
+class InventoryCreate(BaseModel):
+    product_id: int
+    warehouse_id: int
+    quantity: int = 0
+    locked_quantity: int = 0
+    batch_number: Optional[str] = None
+    location: Optional[str] = None
+
+
+class InventoryUpdate(BaseModel):
+    quantity: Optional[int] = None
+    locked_quantity: Optional[int] = None
+    batch_number: Optional[str] = None
+    location: Optional[str] = None

src/api/inventory/schemas/purchase_order_schemas.py

@@ -31,3 +31,31 @@ class PurchaseOrderResponse(BaseModel):
 
     class Config:
         from_attributes = True
+
+
+class PurchaseOrderItemResponse(BaseModel):
+    id: int
+    product_id: int
+    product_sku: str
+    product_name: str
+    quantity: int
+    received_quantity: int
+    unit_price: float
+    amount: float
+    remark: Optional[str] = None
+
+
+class PurchaseOrderDetailResponse(PurchaseOrderResponse):
+    supplier_id: int
+    items: List[PurchaseOrderItemResponse]
+
+
+class PurchaseOrderReceiveItem(BaseModel):
+    item_id: int
+    receive_quantity: int
+
+
+class PurchaseOrderReceiveRequest(BaseModel):
+    warehouse_id: Optional[int] = None
+    items: List[PurchaseOrderReceiveItem]
+    remark: Optional[str] = None

src/api/inventory/schemas/sales_order_schemas.py

@@ -37,6 +37,21 @@ class SalesOrderResponse(BaseModel):
         from_attributes = True
 
 
+class SalesOrderItemResponse(BaseModel):
+    id: int
+    product_id: int
+    quantity: int
+    delivered_quantity: int
+    unit_price: float
+    amount: float
+    remark: Optional[str] = None
+
+
+class SalesOrderDetailResponse(SalesOrderResponse):
+    customer_id: int
+    items: List[SalesOrderItemResponse]
+
+
 class ProductionMaterialPlanItemResponse(BaseModel):
     material_id: int
     material_sku: str