From 6c4f9f8203fde85f82bbdf5d834c6fbcd0a4ca19 Mon Sep 17 00:00:00 2001
From: "2569718930@qq.com" <2569718930@qq.com>
Date: Wed, 8 Apr 2026 17:17:51 +0800
Subject: [PATCH] Gate dashboard detail caches behind pro access

---
 frontend/hooks/useDashboardStore.tsx | 23 +++++++++++++++++------
 1 file changed, 17 insertions(+), 6 deletions(-)

diff --git a/frontend/hooks/useDashboardStore.tsx b/frontend/hooks/useDashboardStore.tsx
index a466db34..959abf7b 100644
--- a/frontend/hooks/useDashboardStore.tsx
+++ b/frontend/hooks/useDashboardStore.tsx
@@ -182,9 +182,10 @@ export function DashboardStoreProvider({
       ]),
     ),
   );
-  const selectedDetail = selectedCity
-    ? cityDetailsByName[selectedCity] || null
-    : null;
+  const selectedDetail =
+    selectedCity && proAccess.subscriptionActive
+      ? cityDetailsByName[selectedCity] || null
+      : null;
   const selectedMarketDate =
     futureModalDate ||
     selectedForecastDate ||
@@ -193,9 +194,10 @@ export function DashboardStoreProvider({
   const selectedMarketScanKey = selectedCity
     ? getMarketScanCacheKey(selectedCity, selectedMarketDate)
     : null;
-  const selectedMarketScan = selectedCity
-    ? marketScanByCityName[selectedMarketScanKey || ""] || null
-    : null;
+  const selectedMarketScan =
+    selectedCity && proAccess.subscriptionActive
+      ? marketScanByCityName[selectedMarketScanKey || ""] || null
+      : null;
 
   useEffect(() => {
     dashboardClient.writeCityDetailCacheBundle(
@@ -212,6 +214,15 @@ export function DashboardStoreProvider({
     proAccessRef.current = proAccess;
   }, [proAccess]);
 
+  useEffect(() => {
+    if (proAccess.loading) return;
+    if (proAccess.authenticated && proAccess.subscriptionActive) return;
+    dashboardClient.clearCityDetailCache();
+    setCityDetailsByName({});
+    setCityDetailMetaByName({});
+    setMarketScanByCityName({});
+  }, [proAccess]);
+
   const scheduleBackgroundDetailRefresh = (
     cityName: string,
     cached: CityDetail,