修复

android/app/src/main/AndroidManifest.xml

@@ -9,6 +9,10 @@
     <uses-permission android:name="android.permission.READ_PHONE_STATE" />
     <uses-permission android:name="android.permission.RECORD_AUDIO" />
     <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_MICROPHONE" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.BLUETOOTH" />
     <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
@@ -130,6 +134,12 @@
             android:name="io.agora.rtc2.extensions.MediaProjectionMgr$LocalScreenSharingService"
             tools:node="remove" />
 
+        <service
+            android:name=".VoiceRoomForegroundService"
+            android:exported="false"
+            android:foregroundServiceType="mediaPlayback|microphone"
+            android:stopWithTask="false" />
+
         <meta-data
             android:name="com.google.firebase.messaging.default_notification_channel_id"
             android:value="high_importance_channel" />

android/app/src/main/kotlin/com/org/yumiparty/MainActivity.kt

@@ -30,6 +30,33 @@ class MainActivity : FlutterActivity() {
                 else -> result.notImplemented()
             }
         }
+        MethodChannel(
+            flutterEngine.dartExecutor.binaryMessenger,
+            VOICE_ROOM_FOREGROUND_CHANNEL
+        ).setMethodCallHandler { call, result ->
+            when (call.method) {
+                "start" -> {
+                    try {
+                        VoiceRoomForegroundService.start(
+                            applicationContext,
+                            call.argument<String>("roomName")
+                        )
+                        result.success(null)
+                    } catch (e: Exception) {
+                        result.error("VOICE_ROOM_FOREGROUND_START_FAILED", e.message, null)
+                    }
+                }
+                "stop" -> {
+                    try {
+                        VoiceRoomForegroundService.stop(applicationContext)
+                        result.success(null)
+                    } catch (e: Exception) {
+                        result.error("VOICE_ROOM_FOREGROUND_STOP_FAILED", e.message, null)
+                    }
+                }
+                else -> result.notImplemented()
+            }
+        }
     }
 
     override fun onDestroy() {
@@ -90,5 +117,7 @@ class MainActivity : FlutterActivity() {
     companion object {
         private const val INSTALL_REFERRER_CHANNEL = "com.org.yumiparty/install_referrer"
         private const val MOBILE_CONTEXT_CHANNEL = "com.org.yumiparty/mobile_context"
+        private const val VOICE_ROOM_FOREGROUND_CHANNEL =
+            "com.org.yumiparty/voice_room_foreground_service"
     }
 }

android/app/src/main/kotlin/com/org/yumiparty/VoiceRoomForegroundService.kt

@@ -0,0 +1,131 @@
+package com.org.yumiparty
+
+import android.app.Notification
+import android.app.NotificationChannel
+import android.app.NotificationManager
+import android.app.PendingIntent
+import android.app.Service
+import android.content.Context
+import android.content.Intent
+import android.content.pm.ServiceInfo
+import android.os.Build
+import android.os.IBinder
+
+class VoiceRoomForegroundService : Service() {
+    override fun onBind(intent: Intent?): IBinder? = null
+
+    override fun onCreate() {
+        super.onCreate()
+        ensureNotificationChannel()
+    }
+
+    override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
+        val roomName = intent?.getStringExtra(EXTRA_ROOM_NAME)
+            ?.trim()
+            ?.takeIf { it.isNotEmpty() }
+            ?: DEFAULT_ROOM_NAME
+        startAsForeground(roomName)
+        return START_NOT_STICKY
+    }
+
+    private fun startAsForeground(roomName: String) {
+        val notification = buildNotification(roomName)
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+            val serviceType =
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
+                    ServiceInfo.FOREGROUND_SERVICE_TYPE_MEDIA_PLAYBACK or
+                        ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE
+                } else {
+                    ServiceInfo.FOREGROUND_SERVICE_TYPE_MEDIA_PLAYBACK
+                }
+            startForeground(
+                NOTIFICATION_ID,
+                notification,
+                serviceType
+            )
+        } else {
+            startForeground(NOTIFICATION_ID, notification)
+        }
+    }
+
+    @Suppress("DEPRECATION")
+    private fun buildNotification(roomName: String): Notification {
+        val launchIntent = (
+            packageManager.getLaunchIntentForPackage(packageName)
+                ?: Intent(this, MainActivity::class.java)
+            ).apply {
+                addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP or Intent.FLAG_ACTIVITY_CLEAR_TOP)
+            }
+        val pendingIntent = PendingIntent.getActivity(
+            this,
+            0,
+            launchIntent,
+            PendingIntent.FLAG_UPDATE_CURRENT or immutableFlag()
+        )
+
+        val builder = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            Notification.Builder(this, CHANNEL_ID)
+        } else {
+            Notification.Builder(this)
+        }
+
+        return builder
+            .setSmallIcon(R.mipmap.ic_launcher)
+            .setContentTitle("Yumi voice room")
+            .setContentText(roomName)
+            .setOngoing(true)
+            .setShowWhen(false)
+            .setOnlyAlertOnce(true)
+            .setPriority(Notification.PRIORITY_LOW)
+            .setCategory(Notification.CATEGORY_CALL)
+            .setContentIntent(pendingIntent)
+            .build()
+    }
+
+    private fun ensureNotificationChannel() {
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
+            return
+        }
+        val manager = getSystemService(NotificationManager::class.java)
+        if (manager.getNotificationChannel(CHANNEL_ID) != null) {
+            return
+        }
+        val channel = NotificationChannel(
+            CHANNEL_ID,
+            "Voice room",
+            NotificationManager.IMPORTANCE_LOW
+        ).apply {
+            description = "Keeps voice rooms active while Yumi is in the background."
+            setShowBadge(false)
+        }
+        manager.createNotificationChannel(channel)
+    }
+
+    private fun immutableFlag(): Int =
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+            PendingIntent.FLAG_IMMUTABLE
+        } else {
+            0
+        }
+
+    companion object {
+        private const val CHANNEL_ID = "yumi_voice_room"
+        private const val NOTIFICATION_ID = 24031
+        private const val EXTRA_ROOM_NAME = "room_name"
+        private const val DEFAULT_ROOM_NAME = "Voice room is running"
+
+        fun start(context: Context, roomName: String?) {
+            val intent = Intent(context, VoiceRoomForegroundService::class.java)
+                .putExtra(EXTRA_ROOM_NAME, roomName)
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+                context.startForegroundService(intent)
+            } else {
+                context.startService(intent)
+            }
+        }
+
+        fun stop(context: Context) {
+            context.stopService(Intent(context, VoiceRoomForegroundService::class.java))
+        }
+    }
+}

ios/Runner.xcodeproj/project.pbxproj

@@ -502,7 +502,7 @@
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 10;
+				CURRENT_PROJECT_VERSION = 11;
 				DEVELOPMENT_TEAM = S9X2AJ2US9;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
@@ -693,7 +693,7 @@
 				CODE_SIGN_ENTITLEMENTS = Runner/RunnerDebug.entitlements;
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 10;
+				CURRENT_PROJECT_VERSION = 11;
 				DEVELOPMENT_TEAM = F33K8VUZ62;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
@@ -722,7 +722,7 @@
 				CODE_SIGN_ENTITLEMENTS = Runner/RunnerRelease.entitlements;
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 10;
+				CURRENT_PROJECT_VERSION = 11;
 				DEVELOPMENT_TEAM = F33K8VUZ62;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;

lib/services/audio/rtc_manager.dart

@@ -15,6 +15,7 @@ import 'package:yumi/shared/data_sources/sources/repositories/sc_room_repository
 import 'package:yumi/shared/data_sources/sources/repositories/sc_vip_repository_imp.dart';
 import 'package:yumi/services/room/rc_room_manager.dart';
 import 'package:yumi/services/audio/rtm_manager.dart';
+import 'package:yumi/services/audio/voice_room_foreground_service.dart';
 import 'package:yumi/services/auth/user_profile_manager.dart';
 import 'package:yumi/ui_kit/components/sc_rotating_dots_loading.dart';
 import 'package:yumi/ui_kit/widgets/room/room_msg_item.dart';
@@ -302,6 +303,11 @@ class RealTimeCommunicationManager extends ChangeNotifier {
       'roomStartupSeatInteractionLoading';
   static const String _selfMicGoUpRetryLoadingTag = 'selfMicGoUpRetryLoading';
   static const int _selfMicGoUpFailureLimit = 3;
+  static const List<Duration> _roomRedPacketEntryRefreshDelays = [
+    Duration.zero,
+    Duration(seconds: 2),
+    Duration(seconds: 6),
+  ];
 
   bool needUpDataUserInfo = false;
   bool _roomVisualEffectsEnabled = false;
@@ -443,6 +449,21 @@ class RealTimeCommunicationManager extends ChangeNotifier {
   bool get shouldShowRoomVisualEffects =>
       currenRoom != null && _roomVisualEffectsEnabled;
 
+  void _startVoiceRoomForegroundService() {
+    final roomProfile = currenRoom?.roomProfile?.roomProfile;
+    final roomName = (roomProfile?.roomName ?? "").trim();
+    final roomAccount = (roomProfile?.roomAccount ?? "").trim();
+    unawaited(
+      SCVoiceRoomForegroundService.start(
+        roomName: roomName.isNotEmpty ? roomName : roomAccount,
+      ),
+    );
+  }
+
+  void _stopVoiceRoomForegroundService() {
+    unawaited(SCVoiceRoomForegroundService.stop());
+  }
+
   bool get _shouldDeferSeatInteractionForRoomStartup =>
       _roomStartupStatus == RoomStartupStatus.loading;
 
@@ -1943,6 +1964,7 @@ class RealTimeCommunicationManager extends ChangeNotifier {
   Future<void> releaseRtcEngineForAppTermination() async {
     final rtcEngine = engine;
     if (rtcEngine == null) {
+      await SCVoiceRoomForegroundService.stop();
       return;
     }
 
@@ -1968,6 +1990,7 @@ class RealTimeCommunicationManager extends ChangeNotifier {
     } catch (e) {
       debugPrint('rtc释放引擎出错: $e');
     }
+    await SCVoiceRoomForegroundService.stop();
   }
 
   void initializeAudioVolumeIndicationCallback(
@@ -2114,6 +2137,7 @@ class RealTimeCommunicationManager extends ChangeNotifier {
         if (!context.mounted) {
           return;
         }
+        _startVoiceRoomForegroundService();
         VoiceRoomRoute.openVoiceRoom(context);
         return;
       }
@@ -2137,6 +2161,9 @@ class RealTimeCommunicationManager extends ChangeNotifier {
       _startRoomStatePolling();
       _setRoomStartupReady();
       setRoomVisualEffectsEnabled(true);
+      _startRoomRedPacketPresenceHeartbeat(roomId);
+      _refreshRoomRedPacketListAfterEntry(roomId: roomId);
+      _startVoiceRoomForegroundService();
       VoiceRoomRoute.openVoiceRoom(context);
     } else {
       if (currenRoom != null) {
@@ -2157,6 +2184,7 @@ class RealTimeCommunicationManager extends ChangeNotifier {
         previewData: previewData,
         previewSeatCount: previewSeatCount,
       );
+      _startVoiceRoomForegroundService();
       VoiceRoomRoute.openVoiceRoom(context);
       notifyListeners();
       final entryRequestSerial = ++_roomEntryRequestSerial;
@@ -2192,6 +2220,7 @@ class RealTimeCommunicationManager extends ChangeNotifier {
       }
       currenRoom = _mergeVoiceRoomVipHints(enteredRoom, currenRoom);
       _syncCurrentUserVipHintFromRoom(currenRoom);
+      _startVoiceRoomForegroundService();
       unawaited(_refreshCurrentUserVipHintForRoom(entryRequestSerial));
       _currentRoomIsEntryPreview = false;
       _previewRoomSeatCount = null;
@@ -2207,6 +2236,7 @@ class RealTimeCommunicationManager extends ChangeNotifier {
         return;
       }
       debugPrint('[RoomStartup] entry room failed: $e\n$stackTrace');
+      _stopVoiceRoomForegroundService();
       _setRoomStartupFailed(RoomStartupFailureType.entry);
     }
   }
@@ -2674,6 +2704,7 @@ class RealTimeCommunicationManager extends ChangeNotifier {
         debugPrint(
           '[RoomStartup] join IM group failed code=${joinResult?.code} desc=${joinResult?.desc}',
         );
+        _stopVoiceRoomForegroundService();
         _setRoomStartupFailed(RoomStartupFailureType.im);
         return;
       }
@@ -2693,6 +2724,7 @@ class RealTimeCommunicationManager extends ChangeNotifier {
         rtmProvider?.loadRoomHistoryMessages(groupId, count: 20) ??
             Future<void>.value(),
       );
+      _refreshRoomRedPacketListAfterEntry(roomId: roomId);
 
       await Future.wait([microphoneListFuture, onlineUsersFuture]);
       if (!_isActiveRoomStartup(entryRequestSerial, roomId)) {
@@ -2748,6 +2780,7 @@ class RealTimeCommunicationManager extends ChangeNotifier {
         return;
       }
       debugPrint('[RoomStartup] bootstrap failed: $error\n$stackTrace');
+      _stopVoiceRoomForegroundService();
       _setRoomStartupFailed(failureType);
     }
   }
@@ -2988,11 +3021,17 @@ class RealTimeCommunicationManager extends ChangeNotifier {
   Future<List<SCRoomRedPacketListRes>> loadRoomRedPacketList(
     int current,
   ) async {
+    final roomId = currenRoom?.roomProfile?.roomProfile?.id?.trim() ?? "";
+    if (roomId.isEmpty) {
+      return const <SCRoomRedPacketListRes>[];
+    }
     var result = await SCChatRoomRepository().roomRedPacketList(
-      currenRoom?.roomProfile?.roomProfile?.id ?? "",
+      roomId,
       current,
     );
-    if (current == 1) {
+    final currentRoomId =
+        currenRoom?.roomProfile?.roomProfile?.id?.trim() ?? "";
+    if (current == 1 && currentRoomId == roomId) {
       redPacketList = result;
       notifyListeners();
     }
@@ -3055,19 +3094,18 @@ class RealTimeCommunicationManager extends ChangeNotifier {
     );
   }
 
-  void _refreshRoomRedPacketListAfterEntry() {
+  void _refreshRoomRedPacketListAfterEntry({String? roomId}) {
-    final roomId = currenRoom?.roomProfile?.roomProfile?.id?.trim() ?? "";
+    final normalizedRoomId =
-    if (roomId.isEmpty) {
+        roomId?.trim() ??
+        currenRoom?.roomProfile?.roomProfile?.id?.trim() ??
+        "";
+    if (normalizedRoomId.isEmpty) {
       return;
     }
-    for (final delay in const [
+    for (final delay in _roomRedPacketEntryRefreshDelays) {
-      Duration.zero,
-      Duration(seconds: 2),
-      Duration(seconds: 6),
-    ]) {
       unawaited(
         Future<void>.delayed(delay).then((_) {
-          return _refreshRoomRedPacketListIfCurrent(roomId);
+          return _refreshRoomRedPacketListIfCurrent(normalizedRoomId);
         }),
       );
     }
@@ -3381,6 +3419,7 @@ class RealTimeCommunicationManager extends ChangeNotifier {
   ///清空列表数据
   void _clearData() {
     _roomEntryRequestSerial += 1;
+    _stopVoiceRoomForegroundService();
     _roomEntryEffectTimer?.cancel();
     _roomEntryEffectTimer = null;
     _stopRoomRedPacketPresenceHeartbeat();

lib/services/audio/rtm_manager.dart

@@ -571,6 +571,7 @@ class RealTimeMessagingManager extends ChangeNotifier {
             logined = true;
             print('tim 登录成功');
             await initConversation();
+            unawaited(syncRoomRedPacketBroadcastGroup());
           } else {
             // 登录失败逻辑
             //print('timm 需要重新登录2');
@@ -591,16 +592,26 @@ class RealTimeMessagingManager extends ChangeNotifier {
 
   _onNewMessage(V2TimMessage message) {
     if (message.groupID != null) {
+      final groupId = message.groupID!;
+
       ///全服通知 / 语区广播群
-      if (message.groupID == SCGlobalConfig.bigBroadcastGroup ||
+      if (groupId == SCGlobalConfig.bigBroadcastGroup ||
-          message.groupID == roomRedPacketBroadcastGroupId) {
+          groupId == roomRedPacketBroadcastGroupId) {
-        _newBroadCastMsgRecv(message.groupID!, message);
+        _newBroadCastMsgRecv(groupId, message);
+        return;
+      }
+      if (_shouldRouteUntrackedRoomRedPacketBroadcast(groupId, message)) {
+        debugPrint(
+          '[RoomRedPacket][IM] route untracked group as region broadcast '
+          'group=$groupId cachedRegionGroup=$roomRedPacketBroadcastGroupId',
+        );
+        _newBroadCastMsgRecv(groupId, message, forceRegionBroadcast: true);
         return;
       }
 
       ///群消息
       for (var element in onNewMessageListenerGroupMap.values) {
-        element?.call(message.groupID!, message);
+        element?.call(groupId, message);
       }
     } else {
       ///单聊消息
@@ -1780,6 +1791,38 @@ class RealTimeMessagingManager extends ChangeNotifier {
         '';
   }
 
+  String _currentVoiceRoomGroupId() {
+    final currentContext = context;
+    if (currentContext == null || !currentContext.mounted) {
+      return '';
+    }
+    return Provider.of<RealTimeCommunicationManager>(
+          currentContext,
+          listen: false,
+        ).currenRoom?.roomProfile?.roomProfile?.roomAccount?.trim() ??
+        '';
+  }
+
+  bool _shouldRouteUntrackedRoomRedPacketBroadcast(
+    String groupId,
+    V2TimMessage message,
+  ) {
+    if (groupId == _currentVoiceRoomGroupId()) {
+      return false;
+    }
+    final customData = message.customElem?.data;
+    if (customData == null || customData.isEmpty) {
+      return false;
+    }
+    try {
+      final decoded = json.decode(customData);
+      final payload = _broadcastPayloadMap(decoded);
+      return payload['type'] == SCRoomMsgType.roomRedPacket;
+    } catch (_) {
+      return false;
+    }
+  }
+
   Map<String, dynamic> _broadcastPayloadMap(dynamic data) {
     if (data is Map<String, dynamic>) {
       return data;
@@ -1902,11 +1945,16 @@ class RealTimeMessagingManager extends ChangeNotifier {
   }
 
   ///全服广播消息
-  _newBroadCastMsgRecv(String groupID, V2TimMessage message) async {
+  _newBroadCastMsgRecv(
+    String groupID,
+    V2TimMessage message, {
+    bool forceRegionBroadcast = false,
+  }) async {
     try {
       String? customData = message.customElem?.data;
       if (customData != null && customData.isNotEmpty) {
-        final isRegionBroadcastGroup = groupID == roomRedPacketBroadcastGroupId;
+        final isRegionBroadcastGroup =
+            forceRegionBroadcast || groupID == roomRedPacketBroadcastGroupId;
         final data = json.decode(customData);
         var type = data["type"];
         if (type == "SYS_ACTIVITY") {
@@ -1988,7 +2036,25 @@ class RealTimeMessagingManager extends ChangeNotifier {
         } else if (type == SCRoomMsgType.roomRedPacket) {
           ///红包触发飘屏
           var fData = data["data"];
+          final payload = _broadcastPayloadMap(fData);
+          final packetId = _payloadText(payload['packetId']);
+          final packetRoomId = _payloadText(payload["roomId"]);
+          debugPrint(
+            '[RoomRedPacket][IM] recv broadcast packetId=$packetId '
+            'roomId=$packetRoomId group=$groupID '
+            'regionGroup=$roomRedPacketBroadcastGroupId '
+            'isRegion=$isRegionBroadcastGroup '
+            'payloadRegion=${_payloadText(payload['regionCode'])} '
+            'currentRegion=${roomRedPacketBroadcastRegionCode ?? ''} '
+            'currentRoom=${_currentVoiceRoomId()}',
+          );
           if (!_isSameRoomRedPacketRegion(fData)) {
+            debugPrint(
+              '[RoomRedPacket][IM] skip broadcast region mismatch '
+              'packetId=$packetId '
+              'payloadRegion=${_payloadText(payload['regionCode'])} '
+              'currentRegion=${roomRedPacketBroadcastRegionCode ?? ''}',
+            );
             return;
           }
           RoomRedPacketPendingCache.instance.upsertPayload(fData);
@@ -2007,7 +2073,6 @@ class RealTimeMessagingManager extends ChangeNotifier {
                     : '',
             priority: 1000,
           );
-          final packetRoomId = _payloadText(fData["roomId"]);
           if (_isCurrentVisibleVoiceRoom(packetRoomId)) {
             final rtcProvider = Provider.of<RealTimeCommunicationManager>(
               context!,
@@ -2616,6 +2681,12 @@ class RealTimeMessagingManager extends ChangeNotifier {
       return;
     }
 
+    debugPrint(
+      '[RoomRedPacket][IM] send broadcast packetId=${payload['packetId']} '
+      'roomId=${payload['roomId']} mode=${payload['packetMode']} '
+      'targets=${targetGroupIds.join(',')} regionGroup=$regionGroupId '
+      'region=${payload['regionCode'] ?? roomRedPacketBroadcastRegionCode ?? ''}',
+    );
     final message = <String, dynamic>{
       'type': SCRoomMsgType.roomRedPacket,
       'data': payload,

lib/services/audio/voice_room_foreground_service.dart

@@ -0,0 +1,38 @@
+import 'dart:io';
+
+import 'package:flutter/foundation.dart';
+import 'package:flutter/services.dart';
+
+class SCVoiceRoomForegroundService {
+  static const MethodChannel _channel = MethodChannel(
+    'com.org.yumiparty/voice_room_foreground_service',
+  );
+
+  static Future<void> start({String? roomName}) async {
+    if (!Platform.isAndroid) {
+      return;
+    }
+    try {
+      await _channel.invokeMethod<void>('start', {
+        'roomName': roomName?.trim(),
+      });
+    } on PlatformException catch (e) {
+      debugPrint('[VoiceRoomForeground] start failed: ${e.message}');
+    } catch (e) {
+      debugPrint('[VoiceRoomForeground] start failed: $e');
+    }
+  }
+
+  static Future<void> stop() async {
+    if (!Platform.isAndroid) {
+      return;
+    }
+    try {
+      await _channel.invokeMethod<void>('stop');
+    } on PlatformException catch (e) {
+      debugPrint('[VoiceRoomForeground] stop failed: ${e.message}');
+    } catch (e) {
+      debugPrint('[VoiceRoomForeground] stop failed: $e');
+    }
+  }
+}

lib/shared/data_sources/sources/local/floating_screen_manager.dart

@@ -24,12 +24,14 @@ typedef FloatingScreenManager = OverlayManager;
 
 class OverlayManager {
   static const int _maxLowPerformanceCompensationQueueLength = 8;
+  static const int _maxDeferredRegionRedPacketCount = 12;
   static const Duration _compensationDedupWindow = Duration(seconds: 3);
   static const Duration _redPacketFloatingDedupWindow = Duration(minutes: 30);
 
   final SCPriorityQueue<SCFloatingMessage> _messageQueue = SCPriorityQueue(
     (a, b) => b.priority.compareTo(a.priority),
   );
+  final List<SCFloatingMessage> _deferredRegionRedPacketMessages = [];
   final Map<String, DateTime> _recentCompensationKeys = {};
   final Map<String, DateTime> _recentFloatingKeys = {};
   bool _isPlaying = false;
@@ -53,6 +55,12 @@ class OverlayManager {
       if (_isRecentFloatingDuplicate(message)) {
         return;
       }
+      if (message.type == 4) {
+        debugPrint(
+          '[RoomRedPacket][Floating] enqueue packetId=${message.toUserId} '
+          'roomId=${message.roomId} region=${message.isRegionBroadcast}',
+        );
+      }
       _rememberFloatingMessage(message);
       _enqueueMessage(
         message,
@@ -61,6 +69,7 @@ class OverlayManager {
     } else {
       _removeActiveMessage(scheduleNext: false);
       _messageQueue.clear();
+      _deferredRegionRedPacketMessages.clear();
       _isPlaying = false;
       _isProcessing = false;
       _isDisposed = false;
@@ -256,9 +265,20 @@ class OverlayManager {
       // 安全地获取第一个消息
       if (_messageQueue.isEmpty) return;
       final messageToProcess = _messageQueue.first;
+      if (messageToProcess == null) {
+        _messageQueue.removeFirst();
+        _safeScheduleNext();
+        return;
+      }
 
       if (!_shouldDisplayMessage(context, messageToProcess)) {
         _messageQueue.removeFirst();
+        if (_shouldDeferRegionRedPacketMessage(context, messageToProcess)) {
+          _deferRegionRedPacketMessage(context, messageToProcess);
+          _safeScheduleNext();
+          return;
+        }
+        _logRegionRedPacketDrop(context, messageToProcess);
         _safeScheduleNext();
         return;
       }
@@ -401,6 +421,7 @@ class OverlayManager {
       _removeRegionBroadcastMessages();
       return;
     }
+    _restoreDeferredRegionRedPacketMessages();
     _safeScheduleNext();
   }
 
@@ -434,8 +455,10 @@ class OverlayManager {
     if (SCGlobalConfig.isFloatingBroadcastClosed) {
       _removeActiveMessage(scheduleNext: false);
       _messageQueue.clear();
+      _deferredRegionRedPacketMessages.clear();
       return;
     }
+    _restoreDeferredRegionRedPacketMessages();
     final context = navigatorKey.currentState?.context;
     final activeMessage = _currentMessage;
     if (context != null &&
@@ -456,6 +479,7 @@ class OverlayManager {
     _currentOverlayEntry = null;
     _currentMessage = null;
     _messageQueue.clear();
+    _deferredRegionRedPacketMessages.clear();
     _recentCompensationKeys.clear();
     _isPlaying = false;
     _isProcessing = false;
@@ -497,6 +521,86 @@ class OverlayManager {
 
   bool get _isSuppressed => _suppressedCount > 0;
 
+  bool _isRegionRedPacketMessage(SCFloatingMessage message) {
+    return message.type == 4 && message.isRegionBroadcast;
+  }
+
+  bool _shouldDeferRegionRedPacketMessage(
+    BuildContext context,
+    SCFloatingMessage message,
+  ) {
+    if (!_isRegionRedPacketMessage(message) ||
+        SCGlobalConfig.isFloatingBroadcastClosed) {
+      return false;
+    }
+    return !_shouldDisplayRegionBroadcastMessage(context, message);
+  }
+
+  void _deferRegionRedPacketMessage(
+    BuildContext context,
+    SCFloatingMessage message,
+  ) {
+    final key = _floatingDedupKeyFor(message);
+    if (key != null &&
+        _deferredRegionRedPacketMessages.any(
+          (item) => _floatingDedupKeyFor(item) == key,
+        )) {
+      return;
+    }
+    while (_deferredRegionRedPacketMessages.length >=
+        _maxDeferredRegionRedPacketCount) {
+      _deferredRegionRedPacketMessages.removeAt(0);
+    }
+    _deferredRegionRedPacketMessages.add(message);
+    debugPrint(
+      '[RoomRedPacket][Floating] defer packetId=${message.toUserId} '
+      'roomId=${message.roomId} ${_displayStateForLog(context)}',
+    );
+  }
+
+  void _restoreDeferredRegionRedPacketMessages() {
+    if (_deferredRegionRedPacketMessages.isEmpty) {
+      return;
+    }
+    final messages = List<SCFloatingMessage>.from(
+      _deferredRegionRedPacketMessages,
+    );
+    _deferredRegionRedPacketMessages.clear();
+    for (final message in messages) {
+      _messageQueue.add(message);
+    }
+    debugPrint(
+      '[RoomRedPacket][Floating] restore deferred count=${messages.length}',
+    );
+  }
+
+  void _logRegionRedPacketDrop(
+    BuildContext context,
+    SCFloatingMessage message,
+  ) {
+    if (message.type != 4) {
+      return;
+    }
+    debugPrint(
+      '[RoomRedPacket][Floating] drop packetId=${message.toUserId} '
+      'roomId=${message.roomId} region=${message.isRegionBroadcast} '
+      '${_displayStateForLog(context)}',
+    );
+  }
+
+  String _displayStateForLog(BuildContext context) {
+    final rtcProvider = Provider.of<RealTimeCommunicationManager>(
+      context,
+      listen: false,
+    );
+    final currentRoomId =
+        rtcProvider.currenRoom?.roomProfile?.roomProfile?.id?.trim() ?? "";
+    return 'homeVisible=$_homeRootTabsVisible '
+        'roomVisible=${rtcProvider.shouldShowRoomVisualEffects} '
+        'currentRoomId=$currentRoomId '
+        'scope=${SCGlobalConfig.floatingBroadcastScope}';
+  }
+
   bool _shouldDisplayMessage(BuildContext context, SCFloatingMessage? message) {
     if (message == null) {
       return false;
@@ -582,7 +686,7 @@ class OverlayManager {
 
     while (_messageQueue.isNotEmpty) {
       final message = _messageQueue.removeFirst();
-      if (!message.isRegionBroadcast) {
+      if (!message.isRegionBroadcast || _isRegionRedPacketMessage(message)) {
         newQueue.add(message);
       }
     }

lib/ui_kit/widgets/room/red_packet/room_red_packet_send_panel.dart

@@ -607,6 +607,11 @@ class _RoomRedPacketSendPanelState extends State<RoomRedPacketSendPanel> {
               (_selectedPickupMinutes > 0 ? _selectedPickupMinutes * 60 : 0)
           ..['claimStartTime'] = claimStartTime
           ..['grabbed'] = result.grabbed ?? false;
+    final roomRegionCode = rtcProvider.currenRoom?.roomProfile?.regionCode;
+    if ((payload['regionCode']?.toString().trim() ?? '').isEmpty &&
+        (roomRegionCode?.trim().isNotEmpty ?? false)) {
+      payload['regionCode'] = roomRegionCode!.trim();
+    }
 
     final rtmProvider = Provider.of<RtmProvider>(context, listen: false);
     rtmProvider.addMsg(

lib/ui_kit/widgets/room/room_play_widget.dart

@@ -68,6 +68,7 @@ class _RoomRedPacketFloatingEntryState
   Timer? _entryRefreshTimer;
   bool _refreshingList = false;
   int _elapsedSeconds = 0;
+  String _observedRoomId = '';
   String _verifiedRoomId = '';
   int _verifiedRoomRefreshCount = 0;
   Set<String> _verifiedKnownPacketIds = const <String>{};
@@ -80,6 +81,11 @@ class _RoomRedPacketFloatingEntryState
       const Duration(seconds: 1),
       (_) => _onEntryTimerTick(),
     );
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (mounted) {
+        _refreshRoomRedPacketList();
+      }
+    });
   }
 
   @override
@@ -93,6 +99,7 @@ class _RoomRedPacketFloatingEntryState
     if (!mounted) {
       return;
     }
+    _refreshRoomRedPacketListIfRoomChanged();
     setState(() {});
     _elapsedSeconds++;
     if (_elapsedSeconds % _listRefreshIntervalSeconds == 0) {
@@ -100,6 +107,24 @@ class _RoomRedPacketFloatingEntryState
     }
   }
 
+  void _refreshRoomRedPacketListIfRoomChanged() {
+    try {
+      final rtcProvider = Provider.of<RtcProvider>(context, listen: false);
+      final currentRoomId =
+          rtcProvider.currenRoom?.roomProfile?.roomProfile?.id?.trim() ?? '';
+      if (currentRoomId.isEmpty || currentRoomId == _observedRoomId) {
+        return;
+      }
+      _observedRoomId = currentRoomId;
+      _elapsedSeconds = 0;
+      _verifiedRoomId = '';
+      _verifiedRoomRefreshCount = 0;
+      _verifiedKnownPacketIds = const <String>{};
+      _verifiedVisiblePacketIds = const <String>{};
+      _refreshRoomRedPacketList();
+    } catch (_) {}
+  }
+
   void _refreshRoomRedPacketList() {
     if (_refreshingList || !mounted) {
       return;
@@ -116,6 +141,13 @@ class _RoomRedPacketFloatingEntryState
         rtcProvider
             .loadRoomRedPacketList(1)
             .then((result) {
+              final activeRoomId =
+                  rtcProvider.currenRoom?.roomProfile?.roomProfile?.id
+                      ?.trim() ??
+                  '';
+              if (activeRoomId != currentRoomId) {
+                return result;
+              }
               final serverPackets =
                   result.map(RoomRedPacketUiData.fromListRes).toList();
               final serverPacketIds =

pubspec.yaml

@@ -16,7 +16,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 1.3.0+10
+version: 1.3.0+11
 
 
 environment:

需求进度.md

@@ -562,6 +562,7 @@
 - 已修正红包领取成功公屏消息的多语言问题：领取后不再发送已翻译好的普通文本，改为 `ROOM_RED_PACKET_CLAIM` 结构化房间 IM，只传领取金额、红包发送人名和 `packetId`，公屏渲染时按当前客户端语言生成文案，避免英文用户看到阿语消息。
 - 已补强房外延时红包飘屏和领取通知去重：首页四个一级 Tab 可见/回到前台时会重新同步当前语区红包 IM 群；语区红包飘屏在首页 Tab 中不再受“只看房间飘屏”设置影响；领取成功公屏通知按 `packetId + 领取人ID` 生成稳定去重键，避免本地插入和 IM 回包/历史拉取造成两条一模一样的领取消息。
 - 已定位并修复公屏上滑历史反复弹 `user info not found`：历史消息 item 重建时会重复调用用户资料接口，缺失用户返回错误后被网络层 toast；现在房间公屏补拉用户资料改为静默请求，并对同一 userId 的请求/失败结果做缓存，5 分钟内不再反复请求同一个不存在用户。
+- 已继续排查房外/跨房红包飘屏缺失：IM 重登成功后会立即重新同步当前语区红包群；收到未登记但内容为 `ROOM_RED_PACKET` 的群消息时会按语区红包飘屏兜底处理，避免语区群 id 尚未写入时被普通群消息分支吞掉；区域红包在首页 Tab 暂不可见时不再直接从飘屏队列丢弃，而是挂起后在回到首页 Tab 时恢复播放；发送红包 payload 也会补齐当前房间 `regionCode`，便于日志核对和前端兜底过滤。
 
 ## 已知问题
 - 已接入语音房表情包素材第一版：桌面 `表情素材` 中的 `fluent_emoji` 与 `monkey` gif 已纳入项目资源，底部聊天入口改为图稿里的短白色胶囊并移除内部输入图标，右侧新增独立表情按钮；同一个房间输入弹层现在可从表情按钮直接打开表情包面板，原 unicode emoji 面板已替换为本地 gif 表情。发送逻辑同步按最新规则分流：用户在麦上发表情时只在自己麦位播放，不进入聊天列表；用户未上麦发表情时进入房间聊天框展示，不触发麦位动画。