toJson method Null safety

Map toJson()

Implementation

Map toJson() {
  Map data = Map();
  data['id'] = _groupId;
  data['name'] = _name;
  data['desc'] = _description;
  data['owner'] = _owner;
  data['announcement'] = _announcement;
  data['memberCount'] = _memberCount;
  data['memberList'] = _memberList;
  data['adminList'] = _adminList;
  data['blockList'] = _blockList;
  data['muteList'] = _muteList;
  data['sharedFileList'] = _sharedFileList;
  data['noticeEnable'] = _noticeEnable;
  data['messageBlocked'] = _messageBlocked;
  data['isAllMemberMuted'] = _isAllMemberMuted;
  data['options'] = _options!.toJson();
  data['permissionType'] = EMGroup.permissionTypeToInt(_permissionType);
  return data;
}