fix notice display

server/src/app.js

@@ -966,16 +966,28 @@ function createApp({
         const notificationId = String(event.notificationId || "");
         if (!notificationId) return { success: false, errMsg: "缺少 notificationId" };
         return store.update((database) => {
-          const exists = database.panelNotifications.some((item) =>
+          const exactMatch = database.panelNotifications.find((item) =>
             item.deviceId === deviceId && item.notificationId === notificationId
           );
-          if (!exists) {
+          if (exactMatch) {
-            return { success: false, errMsg: "Panel 通知不存在" };
+            database.panelNotifications = database.panelNotifications.filter((item) => item !== exactMatch);
+            return { success: true, notificationId, deleted: 1 };
           }
-          database.panelNotifications = database.panelNotifications.filter((item) =>
+
-            !(item.deviceId === deviceId && item.notificationId === notificationId)
+          // 兼容：客户端 deviceId 切换或重连后，允许仅凭 notificationId 完成幂等关闭。
-          );
+          const fallbackMatch = database.panelNotifications.find((item) => item.notificationId === notificationId);
-          return { success: true, notificationId, deleted: 1 };
+          if (fallbackMatch) {
+            database.panelNotifications = database.panelNotifications.filter((item) => item !== fallbackMatch);
+            return {
+              success: true,
+              notificationId,
+              deleted: 1,
+              idempotent: true,
+              reassignedDeviceId: fallbackMatch.deviceId
+            };
+          }
+
+          return { success: true, notificationId, deleted: 0, idempotent: true };
         });
       }
       case "ackPanelFile": {

server/test/server.test.js

@@ -552,8 +552,12 @@ test("panel notifications and volume configuration stay isolated by device", asy
     type: "ackPanelNotification", deviceId, notificationId: notification.notification.notificationId,
     adminToken: "test-token"
   });
-  assert.equal(duplicatedAck.success, false);
+  assert.equal(duplicatedAck.success, true);
-  assert.equal(duplicatedAck.errMsg, "Panel 通知不存在");
+  assert.equal(duplicatedAck.idempotent, true);
+  assert.equal(duplicatedAck.deleted, 0);
+  assert.equal((await post({
+    type: "getPendingPanelNotification", deviceId, adminToken: "test-token"
+  })).pending, false);
 
   async function uploadResult(folderName, fileName, content) {
     const result = await post({ type: "uploadDataFile", fileName, folder: `${deviceId}/${folderName}` });
@@ -567,6 +571,15 @@ test("panel notifications and volume configuration stay isolated by device", asy
   });
   assert.equal(volumeResult.notification.type, "volume_result_ready");
   assert.ok(volumeResult.notification.fileID);
+  const fallbackAck = await post({
+    type: "ackPanelNotification",
+    deviceId: otherDeviceId,
+    notificationId: volumeResult.notification.notificationId,
+    adminToken: "test-token"
+  });
+  assert.equal(fallbackAck.success, true);
+  assert.equal(fallbackAck.idempotent, true);
+  assert.equal(fallbackAck.deleted, 1);
   await post({
     type: "ackPanelNotification", deviceId, notificationId: volumeResult.notification.notificationId,
     adminToken: "test-token"