合并

lib/views/monitoring/index/cubit/monitoring_index_cubit.dart

@@ -614,7 +614,7 @@ class MonitoringIndexCubit extends HydratedCubit<MonitoringIndexState> {
 
     try {
       await _bluetoothManager.scanForDevices(
-        namePrefixes: const ['CNA'],
+        namePrefixes: const [],
         timeout: const Duration(seconds: 10),
       );
     } catch (e) {
@@ -925,20 +925,8 @@ class MonitoringIndexCubit extends HydratedCubit<MonitoringIndexState> {
       alarmId: alarm.alarmId,
     );
 
-    // 按告警标题去重：相同标题 → 原地覆盖；不同标题 → 插入头部
-    final existingIndex =
-        state.cameraAlerts.indexWhere((a) => a.title == title);
-    if (existingIndex >= 0) {
-      // 已存在相同标题 → 原地替换
-      final updatedAlerts = List<AlertInfoBO>.from(state.cameraAlerts);
-      updatedAlerts[existingIndex] = alert;
-      emit(state.copyWith(cameraAlerts: updatedAlerts));
-    } else {
-      // 不存在 → 插入头部
-      emit(state.copyWith(
-        cameraAlerts: [alert, ...state.cameraAlerts],
-      ));
-    }
+    // 摄像头告警只保留最新一条，新消息直接覆盖
+    emit(state.copyWith(cameraAlerts: [alert]));
   }
 
   /// 处理 MQTT pet/bind 宠物绑定消息
@@ -1113,12 +1101,14 @@ class MonitoringIndexCubit extends HydratedCubit<MonitoringIndexState> {
 
       // TODO: 待确认 BLE identifier 后补充
       case 'redLightDuration':
-        debugPrint('[IcuCommand] redLightDuration=$value — 待确认 BLE identifier');
+        debugPrint(
+            '[IcuCommand] redLightDuration=$value — 待确认 BLE identifier');
         break;
 
       // TODO: 待确认 BLE identifier 后补充
       case 'redLightInterval':
-        debugPrint('[IcuCommand] redLightInterval=$value — 待确认 BLE identifier');
+        debugPrint(
+            '[IcuCommand] redLightInterval=$value — 待确认 BLE identifier');
         break;
 
       // TODO: 待确认 BLE identifier 后补充
@@ -1552,12 +1542,8 @@ class MonitoringIndexCubit extends HydratedCubit<MonitoringIndexState> {
     if (client == null ||
         !client.isConnected ||
         deviceSn == null ||
-        deviceSn.isEmpty) {
-      return;
-    }
-    if (alert.alarmId == null) {
-      return;
-    }
+        deviceSn.isEmpty) return;
+    if (alert.alarmId == null) return;
 
     try {
       client.publishCameraAlarmResult(