def _get_file_from_folder()

in data/data.py [0:0]


    def _get_file_from_folder(self, i, folder_path):
        shape_files = [f for f in os.listdir(folder_path) if os.path.isfile(os.path.join(folder_path, f))]
        shape_files.sort()
        return os.path.join(folder_path, shape_files[i])