


# class json_helper:
    
    # @staticmethod
    # def to_dict(classes):
    #     result = []
    #     tmp_class = {}
    #     for c in classes:
    #         tmp_class['name'] = c.name
    #         tmp_class.['id'] = c.id
    #         tmp_class['description'] = c.description
    #         students = []
    #         for s in c.students:
    #             tmp = {}
                
                
        
        

