def get_path(num):
        """Gets a path from the workitem number.

        For example: 31942 will return 30000-39999/31000-31999/31900-31999
        """
        num = int(num)
        dig_len = len(str(num))
        paths = []
        for i in range(dig_len - 2):
            divisor = 10 ** (dig_len - i - 1)
            paths.append(
                "{}-{}".format((num // divisor) * divisor, (((num // divisor) + 1) * divisor) - 1)
            )
        return "/".join(paths)
Gets a path from the workitem number.

        For example: 31942 will return 30000-39999/31000-31999/31900-31999