def get_data_values(self):
     data_set_file_name = utils.get_data_set_file_path(self.data_set.identifier, self.period)
     data_set_contents = json.load(open(data_set_file_name, "r"))
     return data_set_contents['dataValues']
 def download(self):
     download_url = self.get_download_url()
     file_name = utils.get_data_set_file_path(self.data_set.identifier, self.period)
     utils.dhis2_request_to_file(download_url, file_name)