From 1a529387e77907f4b9727332a0ebfd0e71c858ff Mon Sep 17 00:00:00 2001
From: claw_bot <claw@jb18cm.plus>
Date: Tue, 10 Mar 2026 03:57:59 +0000
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8D=E5=8F=98=E9=87=8F?=
 =?UTF-8?q?=E5=90=8D=E5=86=B2=E7=AA=81=E9=94=99=E8=AF=AF=20CS0136?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 AssetManager.Services/PortfolioService.cs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/AssetManager.Services/PortfolioService.cs b/AssetManager.Services/PortfolioService.cs
index 3ce4f24..84a88d3 100644
--- a/AssetManager.Services/PortfolioService.cs
+++ b/AssetManager.Services/PortfolioService.cs
@@ -375,19 +375,19 @@ public class PortfolioService : IPortfolioService
         if (request.type?.ToLower() == "sell")
         {
             // 校验是否有该持仓
-            var position = _db.Queryable<Position>()
+            var existingPosition = _db.Queryable<Position>()
                 .Where(pos => pos.PortfolioId == request.portfolioId && pos.StockCode == request.stockCode)
                 .First();
 
-            if (position == null)
+            if (existingPosition == null)
             {
                 throw new Exception($"该组合中不存在标的 {request.stockCode}，无法卖出");
             }
 
             // 校验卖出数量不超过持仓数量
-            if (request.amount > (double)position.Shares)
+            if (request.amount > (double)existingPosition.Shares)
             {
-                throw new Exception($"卖出数量不能超过持仓数量，当前持仓 {position.Shares} 份");
+                throw new Exception($"卖出数量不能超过持仓数量，当前持仓 {existingPosition.Shares} 份");
             }
         }