1.Fix bug </br>

2.New searchOrganization method</br>
3.New searchFriends method</br>
4.New getDepartmentInfo method</br>
5.New setGroupMemberRoleLevel method</br>

lib/src/manager/im_friendship_manager.dart

@@ -206,6 +206,34 @@ class FriendshipManager {
             "operationID": Utils.checkOperationID(operationID),
           }));
 
+  /// Search friends
+  /// 查好友
+  /// [keywordList] 搜索关键词，目前仅支持一个关键词搜索，不能为空
+  /// [isSearchUserID] 是否以关键词搜索好友ID(注：不可以同时为false)，为空默认false
+  /// [isSearchNickname] 是否以关键词搜索昵称，为空默认false
+  /// [isSearchRemark] 是否以关键词搜索备注名，为空默认false
+  Future<List<FriendInfo>> searchFriends({
+    List<String> keywordList = const [],
+    bool isSearchUserID = false,
+    bool isSearchNickname = false,
+    bool isSearchRemark = false,
+    String? operationID,
+  }) =>
+      _channel
+          .invokeMethod(
+              'searchFriends',
+              _buildParam({
+                'searchParam': {
+                  'keywordList': keywordList,
+                  'isSearchUserID': isSearchUserID,
+                  'isSearchNickname': isSearchNickname,
+                  'isSearchRemark': isSearchRemark,
+                },
+                'operationID': Utils.checkOperationID(operationID),
+              }))
+          .then((value) =>
+              Utils.toList(value, (map) => FriendInfo.fromJson(map)));
+
   static Map _buildParam(Map param) {
     param["ManagerName"] = "friendshipManager";
     return param;

lib/src/manager/im_group_manager.dart

@@ -437,6 +437,26 @@ class GroupManager {
           .then(
               (value) => Utils.toList(value, (map) => GroupInfo.fromJson(map)));
 
+  /// Set group user role
+  /// 设置群成员权限
+  /// [groupID] 群ID
+  /// [userID] 群成员的用户ID
+  /// [roleLevel] 角色等级
+  Future<dynamic> setGroupMemberRoleLevel({
+    required String groupID,
+    required String userID,
+    required int roleLevel,
+    String? operationID,
+  }) =>
+      _channel.invokeMethod(
+          'setGroupMemberRoleLevel',
+          _buildParam({
+            'groupID': groupID,
+            'userID': userID,
+            'roleLevel': roleLevel,
+            'operationID': Utils.checkOperationID(operationID),
+          }));
+
   static Map _buildParam(Map param) {
     param["ManagerName"] = "groupManager";
     return param;

lib/src/manager/im_organization_manager.dart

@@ -92,6 +92,57 @@ class OrganizationManager {
           .then((value) =>
               Utils.toObj(value, (v) => DeptMemberAndSubDept.fromJson(v)));
 
+  /// Query department info
+  /// 查询部门信息
+  Future<DeptInfo> getDeptInfo({
+    required String departmentID,
+    String? operationID,
+  }) =>
+      _channel
+          .invokeMethod(
+              'getDepartmentInfo',
+              _buildParam({
+                'departmentID': departmentID,
+                'operationID': Utils.checkOperationID(operationID),
+              }))
+          .then((value) => Utils.toObj(value, (v) => DeptInfo.fromJson(v)));
+
+  /// Search
+  /// 搜索组织人员
+  Future<OrganizationSearchResult> searchOrganization({
+    required String keyWord,
+    bool isSearchUserName = false,
+    bool isSearchEnglishName = false,
+    bool isSearchPosition = false,
+    bool isSearchUserID = false,
+    bool isSearchMobile = false,
+    bool isSearchEmail = false,
+    bool isSearchTelephone = false,
+    int offset = 0,
+    int count = 40,
+    String? operationID,
+  }) =>
+      _channel
+          .invokeMethod(
+              'searchOrganization',
+              _buildParam({
+                'searchParams': {
+                  'keyWord': keyWord,
+                  'isSearchUserName': isSearchUserName,
+                  'isSearchEnglishName': isSearchEnglishName,
+                  'isSearchPosition': isSearchPosition,
+                  'isSearchUserID': isSearchUserID,
+                  'isSearchMobile': isSearchMobile,
+                  'isSearchEmail': isSearchEmail,
+                  'isSearchTelephone': isSearchTelephone,
+                },
+                'offset': offset,
+                'count': count,
+                'operationID': Utils.checkOperationID(operationID),
+              }))
+          .then((value) =>
+              Utils.toObj(value, (v) => OrganizationSearchResult.fromJson(v)));
+
   static Map _buildParam(Map param) {
     param["ManagerName"] = "organizationManager";
     return param;