update

backend/app/services/paper_trading_service.py

@@ -297,6 +297,7 @@ class PaperTradingService:
                 'order_id': order.order_id,
                 'symbol': order.symbol,
                 'side': order.side.value,
+                'entry_price': order.entry_price,  # 挂单价
                 'filled_price': filled_price,
                 'quantity': order.quantity,
                 'signal_grade': order.signal_grade.value if order.signal_grade else None,
@@ -579,12 +580,18 @@ class PaperTradingService:
 
 
     def get_active_orders(self, symbol: Optional[str] = None) -> List[Dict[str, Any]]:
-        """获取活跃订单"""
-        orders = list(self.active_orders.values())
+        """获取活跃订单（从数据库读取，确保多进程同步）"""
+        db = db_service.get_session()
+        try:
+            query = db.query(PaperOrder).filter(
+                PaperOrder.status.in_([OrderStatus.PENDING, OrderStatus.OPEN])
+            )
             if symbol:
-            orders = [o for o in orders if o.symbol == symbol]
+                query = query.filter(PaperOrder.symbol == symbol)
 
-        # 转换为字典，添加错误处理
+            orders = query.all()
+
+            # 转换为字典
             result = []
             for order in orders:
                 try:
@@ -595,6 +602,11 @@ class PaperTradingService:
                     logger.error(traceback.format_exc())
 
             return result
+        except Exception as e:
+            logger.error(f"获取活跃订单失败: {e}")
+            return []
+        finally:
+            db.close()
 
     def get_order_by_id(self, order_id: str) -> Optional[Dict[str, Any]]:
         """根据ID获取订单"""