optz

py-client/libs/order.py

@@ -1,7 +1,5 @@
 """策略共用委托簿。"""
 
-from __future__ import annotations
-
 import secrets
 from dataclasses import dataclass
 from datetime import datetime, timedelta
@@ -69,17 +67,19 @@ class OrderBook:
         canceled = 0
 
         for item in orders:
+            status = str(item.order_status)
             # 不处理状态不对的
-            if str(item.order_status) not in TRACKED_STATUSES:
+            if status not in TRACKED_STATUSES:
                 continue
-            if str(item.order_status) in BUSY_STATUSES:
+            if status in BUSY_STATUSES:
                 busy_keys.add(self._busy_key(item.side, item.stock_code))
             # 清理过期的
+            created_at = item.created_at
             if (
-                item.created_at is not None
+                created_at is not None
                 and item.local_order_id.startswith(f"{self.order_prefix}-")
-                and str(item.order_status) in CANCELABLE_STATUSES
-                and current - item.created_at > self.cancel_timeout_sec
+                and status in CANCELABLE_STATUSES
+                and current - created_at > self.cancel_timeout_sec
             ):
                 try:
                     client.cancel_by_id(item.order_sys_id)