From fd772ebdf21b734273f921232df8ed07b2b22a93 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=BB=B7=E5=B0=8F=E5=89=8D?= <zzlgreat@gmail.com>
Date: Thu, 22 Jan 2026 17:48:33 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0ios?=
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---
 app.py | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/app.py b/app.py
index 44ecec06..a51acbf3 100755
--- a/app.py
+++ b/app.py
@@ -7128,6 +7128,18 @@ def get_watchlist_realtime():
                 change = latest['close'] - prev_close
                 change_percent = (change / prev_close * 100) if prev_close > 0 else 0.0
 
+                # 处理 timestamp：可能是 datetime 对象或 ISO 字符串
+                ts = latest['timestamp']
+                if ts:
+                    if isinstance(ts, str):
+                        # 从缓存获取的是 ISO 字符串，提取时间部分
+                        update_time = ts.split('T')[1][:8] if 'T' in ts else ts[:8]
+                    else:
+                        # 从 ClickHouse 获取的是 datetime 对象
+                        update_time = ts.strftime('%H:%M:%S')
+                else:
+                    update_time = '--:--:--'
+
                 quotes_data[code6] = {
                     'price': latest['close'],
                     'prev_close': prev_close,
@@ -7137,7 +7149,7 @@ def get_watchlist_realtime():
                     'low': latest['low'],
                     'volume': latest['volume'],
                     'amount': latest['amount'],
-                    'update_time': latest['timestamp'].strftime('%H:%M:%S')
+                    'update_time': update_time
                 }
 
         # 如果分钟数据为空，从 ea_trade 获取最新日线数据作为 fallback