From 90391729bbf4fead50287b45a80faba6e2effc25 Mon Sep 17 00:00:00 2001
From: zdl <3489966805@qq.com>
Date: Tue, 9 Dec 2025 15:15:20 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E5=A4=84=E7=90=86=E8=87=AA=E9=80=89?=
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---
 src/store/slices/stockSlice.js | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/src/store/slices/stockSlice.js b/src/store/slices/stockSlice.js
index 37622694..9c7b0bf1 100644
--- a/src/store/slices/stockSlice.js
+++ b/src/store/slices/stockSlice.js
@@ -340,6 +340,26 @@ const stockSlice = createSlice({
       delete state.historicalEventsCache[eventId];
       delete state.chainAnalysisCache[eventId];
       delete state.expectationScores[eventId];
+    },
+
+    /**
+     * 乐观更新：添加自选股（同步）
+     */
+    optimisticAddWatchlist: (state, action) => {
+      const { stockCode, stockName } = action.payload;
+      // 避免重复添加
+      const exists = state.watchlist.some(item => item.stock_code === stockCode);
+      if (!exists) {
+        state.watchlist.push({ stock_code: stockCode, stock_name: stockName || '' });
+      }
+    },
+
+    /**
+     * 乐观更新：移除自选股（同步）
+     */
+    optimisticRemoveWatchlist: (state, action) => {
+      const { stockCode } = action.payload;
+      state.watchlist = state.watchlist.filter(item => item.stock_code !== stockCode);
     }
   },
   extraReducers: (builder) => {
@@ -461,7 +481,9 @@ export const {
   updateQuote,
   updateQuotes,
   clearQuotes,
-  clearEventCache
+  clearEventCache,
+  optimisticAddWatchlist,
+  optimisticRemoveWatchlist
 } = stockSlice.actions;
 
 export default stockSlice.reducer;