fix: 修改频道和频道成员及提醒项扩展字段保存错误问题

CHANGELOG.md

@@ -127,4 +127,6 @@
 ### 1.6.3
  * fix: 优化在未收到服务端心跳消息时主动断开重连
 ### 1.6.4
- * fix: 新增监听头像改变事件
+ * fix: 新增监听头像改变事件###
+### 1.6.5
+ * fix: 修改频道和频道成员及提醒项扩展字段保存错误问题

example/lib/http.dart

@@ -1,3 +1,4 @@
+import 'dart:convert';
 import 'dart:io';
 
 import 'package:dio/dio.dart';
@@ -21,7 +22,8 @@ class HttpUtils {
     if (_dio == null) {
       final httpClient = HttpClient();
       httpClient.badCertificateCallback =
-          (X509Certificate cert, String host, int port) => true; // Trust all certificates
+          (X509Certificate cert, String host, int port) =>
+              true; // Trust all certificates
 
       _dio = Dio(BaseOptions(
         baseUrl: apiURL,
@@ -73,8 +75,8 @@ class HttpUtils {
     return '';
   }
 
-  static Future<void> syncConversation(String lastSsgSeqs, int msgCount, int version,
-      Function(WKSyncConversation) back) async {
+  static Future<void> syncConversation(String lastSsgSeqs, int msgCount,
+      int version, Function(WKSyncConversation) back) async {
     try {
       // 检查是否已登录
       if (UserInfo.uid.isEmpty) {
@@ -272,6 +274,9 @@ class HttpUtils {
         var channel = WKChannel(uid, WKChannelType.personal);
         channel.channelName = json['name'];
         channel.avatar = json['avatar'];
+        // 测试扩展数据
+        // channel.remoteExtraMap = jsonEncode({"name": "xx", "sex": 1});
+        // channel.localExtra = jsonEncode({"name1": "xx", "sex1": 1, "t": "2"});
         WKIM.shared.channelManager.addOrUpdateChannel(channel);
       } else {
         print('获取用户信息失败: HTTP ${response.statusCode}');
@@ -285,8 +290,8 @@ class HttpUtils {
     }
   }
 
-  static Future<bool> revokeMsg(String clientMsgNo, String channelId, int channelType,
-      int msgSeq, String msgId) async {
+  static Future<bool> revokeMsg(String clientMsgNo, String channelId,
+      int channelType, int msgSeq, String msgId) async {
     try {
       // 检查必要参数
       if (clientMsgNo.isEmpty || channelId.isEmpty || msgId.isEmpty) {
@@ -325,8 +330,8 @@ class HttpUtils {
     }
   }
 
-  static Future<bool> deleteMsg(String clientMsgNo, String channelId, int channelType,
-      int msgSeq, String msgId) async {
+  static Future<bool> deleteMsg(String clientMsgNo, String channelId,
+      int channelType, int msgSeq, String msgId) async {
     try {
       // 检查必要参数
       if (clientMsgNo.isEmpty || channelId.isEmpty || msgId.isEmpty) {
@@ -365,7 +370,8 @@ class HttpUtils {
     }
   }
 
-  static Future<void> syncMsgExtra(String channelId, int channelType, int version) async {
+  static Future<void> syncMsgExtra(
+      String channelId, int channelType, int version) async {
     try {
       final response = await dio.post('/message/extra/sync', data: {
         'login_uid': UserInfo.uid,

example/lib/ui_chat.dart

@@ -51,6 +51,8 @@ class ChatListDataState extends State<ChatList> {
         .then((channel) {
       WKIM.shared.channelManager.fetchChannelInfo(channelID, channelType);
       title = '${channel?.channelName}';
+      print("扩展：${channel?.localExtra}");
+      print("扩展1：${channel?.remoteExtraMap}");
     });
   }
   List<UIMsg> msgList = [];
@@ -506,7 +508,7 @@ Widget _buildItem(UIMsg uiMsg, BuildContext context) {
       Navigator.push(
         context,
         MaterialPageRoute(
-          builder: (context) => ChatPage(),
+          builder: (context) => const ChatPage(),
           settings: RouteSettings(
             arguments: ChatChannel(
               uiMsg.wkMsg.channelID,

example/lib/ui_conversation.dart

@@ -1,6 +1,9 @@
+import 'dart:convert';
+
 import 'package:example/const.dart';
 import 'package:example/http.dart';
 import 'package:flutter/material.dart';
+import 'package:wukongimfluttersdk/db/const.dart';
 import 'package:wukongimfluttersdk/entity/conversation.dart';
 import 'package:wukongimfluttersdk/entity/reminder.dart';
 import 'package:wukongimfluttersdk/type/const.dart';
@@ -140,7 +143,8 @@ class ListViewShowDataState extends State<ListViewShowData> {
 
   /// 对会话列表按时间戳排序，最新的会话排在前面
   void _sortMessagesByTimestamp() {
-    msgList.sort((a, b) => b.msg.lastMsgTimestamp.compareTo(a.msg.lastMsgTimestamp));
+    msgList.sort(
+        (a, b) => b.msg.lastMsgTimestamp.compareTo(a.msg.lastMsgTimestamp));
   }
 
   void _getDataList() {
@@ -183,8 +187,16 @@ class ListViewShowDataState extends State<ListViewShowData> {
         if (uiConversation.reminders![i].type ==
                 WKMentionType.wkReminderTypeMentionMe &&
             uiConversation.reminders![i].done == 0) {
-          content = uiConversation.reminders![i].data;
-          content = '[有人@你]';
+          var d = uiConversation.reminders![i].data;
+          if (d is Map) {
+            content = d['type'];
+          } else if (d is String && WKDBConst.isJsonString(d)) {
+            var obj = jsonDecode(d);
+            content = obj['type'];
+          } else {
+            content = d;
+          }
+          // content = uiConversation.reminders![i].data;
           break;
         }
       }
@@ -441,13 +453,16 @@ class ListViewShowDataState extends State<ListViewShowData> {
           WKReminder reminder = WKReminder();
           reminder.needUpload = 0;
           reminder.type = WKMentionType.wkReminderTypeMentionMe;
-          reminder.data = '[有人@你]';
+          //  reminder.data = '[有人@你]';
           reminder.done = 0;
           reminder.reminderID = 11;
           reminder.version = 1;
           reminder.publisher = "uid_1";
           reminder.channelID = uiMsg.msg.channelID;
           reminder.channelType = uiMsg.msg.channelType;
+          // 这两种都可以
+          reminder.data = "[有人@你]";
+          // reminder.data = jsonEncode({"type": "[有人@你]"});
           list.add(reminder);
           WKIM.shared.reminderManager.saveOrUpdateReminders(list);
         }));

lib/db/channel.dart

@@ -1,6 +1,5 @@
 import 'dart:async';
 import 'dart:collection';
-import 'dart:convert';
 
 import 'package:sqflite/sqflite.dart';
 import 'package:wukongimfluttersdk/db/const.dart';
@@ -216,12 +215,8 @@ class ChannelDB {
     data['device_flag'] = channel.deviceFlag;
     data['parent_channel_id'] = channel.parentChannelID;
     data['parent_channel_type'] = channel.parentChannelType;
-    if (channel.remoteExtraMap != null) {
-      data['remote_extra'] = jsonEncode(channel.remoteExtraMap);
-    }
-    if (channel.localExtra != null) {
-      data['extra'] = jsonEncode(channel.localExtra);
-    }
+    data['remote_extra'] = channel.remoteExtraMap?.toString() ?? "";
+    data['extra'] = channel.localExtra?.toString() ?? "";
     return data;
   }
 }

lib/db/channel_member.dart

@@ -1,5 +1,3 @@
-import 'dart:convert';
-
 import 'package:sqflite/sqflite.dart';
 
 import '../entity/channel_member.dart';
@@ -152,9 +150,7 @@ class ChannelMemberDB {
     map['forbidden_expiration_time'] = member.forbiddenExpirationTime;
     map['created_at'] = member.createdAt;
     map['updated_at'] = member.updatedAt;
-    if (member.extraMap != null) {
-      map['extra'] = jsonEncode(member.extraMap);
-    }
+    map['extra'] = member.extraMap?.toString() ?? "";
     return map;
   }
 }

lib/db/reminder.dart

@@ -1,5 +1,4 @@
 import 'dart:collection';
-import 'dart:convert';
 
 import 'package:sqflite/sqflite.dart';
 import 'package:wukongimfluttersdk/db/const.dart';
@@ -180,12 +179,13 @@ class ReminderDB {
     map['done'] = reminder.done;
     map['need_upload'] = reminder.needUpload;
     map['publisher'] = reminder.publisher;
-    if (reminder.data != null) {
-      map['data'] = jsonEncode(reminder.data);
+    // 可以有错误数据
+    var len = reminder.data?.toString().length ?? 0;
+    if (len < 1000000) {
+      map['data'] = reminder.data?.toString() ?? "";
     } else {
       map['data'] = '';
     }
-
     return map;
   }
 }

pubspec.yaml

@@ -15,7 +15,7 @@ description: wukong IM flutter sdk
 # 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: 1.6.4
+version: 1.6.5
 homepage: https://github.com/WuKongIM/WuKongIMFlutterSDK
 
 environment:

test/json_encode_test.dart

@@ -0,0 +1,43 @@
+import 'dart:convert';
+
+void main() {
+  // 测试 dynamic 类型的空数据
+  dynamic emptyList = [];
+  print('Empty list: ${jsonEncode(emptyList)}');
+  
+  dynamic emptyMap = {};
+  print('Empty map: ${jsonEncode(emptyMap)}');
+  
+  // 测试其他类型的空数据
+  dynamic emptyInt = 0;
+  print('Empty int (0): ${jsonEncode(emptyInt)}');
+  
+  dynamic emptyDouble = 0.0;
+  print('Empty double (0.0): ${jsonEncode(emptyDouble)}');
+  
+  dynamic emptyBool = false;
+  print('Empty bool (false): ${jsonEncode(emptyBool)}');
+  
+  // 测试 null
+  print('Null value: ${jsonEncode(null)}');
+  
+  // 测试空字符串
+  String emptyString = '';
+  print('Empty string: ${jsonEncode(emptyString)}');
+  
+  // 测试普通字符串
+  String normalString = 'Hello World';
+  print('Normal string: ${jsonEncode(normalString)}');
+  
+  // 测试包含特殊字符的字符串
+  String specialString = 'Hello "World" with \'quotes\' and \\backslash\\';
+  print('Special string: ${jsonEncode(specialString)}');
+  
+  // 测试包含换行符的字符串
+  String multilineString = 'Line 1\nLine 2\nLine 3';
+  print('Multiline string: ${jsonEncode(multilineString)}');
+  
+  // 测试包含Unicode字符的字符串
+  String unicodeString = '你好，世界！';
+  print('Unicode string: ${jsonEncode(unicodeString)}');
+}