From 17a6a4f31442172efe1473e84ae5d72d0d175209 Mon Sep 17 00:00:00 2001
From: WrBug <iwrbug@gmail.com>
Date: Mon, 9 Feb 2026 02:40:12 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E5=88=9B=E5=BB=BA=E8=B7=9F=E5=8D=95?=
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修复从回测任务创建跟单时，maxPositionValue 参数没有带入的问题。

修改内容：
- BacktestList.tsx：两处创建跟单配置时添加 maxPositionValue 字段
  1) handleCreateCopyTrading 函数（预填充配置）
  2) 复制按钮的预填充配置
- CopyTradingOrders/AddModal.tsx：
  1) AddModalProps 接口添加 maxPositionValue 字段
  2) fillPreFilledConfig 函数添加 maxPositionValue 处理

类型定义已存在：
- types/index.ts 的 CopyTradingCreateRequest 已包含 maxPositionValue 字段
- CopyTradingOrders/AddModal.tsx 的 handleSubmit 已处理该字段（第 355 行）

Co-authored-by: Cursor <cursoragent@cursor.com>
---
 frontend/src/pages/BacktestList.tsx               | 2 ++
 frontend/src/pages/CopyTradingOrders/AddModal.tsx | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/frontend/src/pages/BacktestList.tsx b/frontend/src/pages/BacktestList.tsx
index da0ee2a..29766c7 100644
--- a/frontend/src/pages/BacktestList.tsx
+++ b/frontend/src/pages/BacktestList.tsx
@@ -323,6 +323,7 @@ const BacktestList: React.FC = () => {
           supportSell: taskConfig.supportSell,
           keywordFilterMode: taskConfig.keywordFilterMode || 'DISABLED',
           keywords: taskConfig.keywords || [],
+          maxPositionValue: taskConfig.maxPositionValue,
           configName: `回测任务-${taskDetail.taskName}`
         }
 
@@ -1076,6 +1077,7 @@ const BacktestList: React.FC = () => {
                   supportSell: detailConfig.supportSell,
                   keywordFilterMode: detailConfig.keywordFilterMode,
                   keywords: detailConfig.keywords || [],
+                  maxPositionValue: detailConfig.maxPositionValue,
                   configName: `回测任务-${detailTask.taskName}`
                 }
                 setPreFilledConfig(preFilled)
diff --git a/frontend/src/pages/CopyTradingOrders/AddModal.tsx b/frontend/src/pages/CopyTradingOrders/AddModal.tsx
index 85a4fe0..6c02044 100644
--- a/frontend/src/pages/CopyTradingOrders/AddModal.tsx
+++ b/frontend/src/pages/CopyTradingOrders/AddModal.tsx
@@ -29,6 +29,7 @@ interface AddModalProps {
     supportSell?: boolean
     keywordFilterMode?: string
     keywords?: string[]
+    maxPositionValue?: number
     configName?: string
   }
 }
@@ -125,7 +126,8 @@ const AddModal: React.FC<AddModalProps> = ({
       maxDailyLoss: config.maxDailyLoss,
       maxDailyOrders: config.maxDailyOrders,
       supportSell: config.supportSell,
-      keywordFilterMode: config.keywordFilterMode || 'DISABLED'
+      keywordFilterMode: config.keywordFilterMode || 'DISABLED',
+      maxPositionValue: config.maxPositionValue
     }
     console.log('[AddModal] fillPreFilledConfig: setting form values:', formValues)