class SearchViewSet(HaystackViewSet):
    action_roles_authenticated = {
        'default': [const.DefaultRole.ALL]
    }
    index_models = [User, UserInfo]
    serializer_class = SearchSerializer
    
    
    class SearchSerializer(HaystackSerializer):

    class Meta:
        index_classes = [UserIndex, UserInfoIndex]  # 索引类的名称,可以有多个
        fields = ['text', 'id', 'username', 'name']