""" Sensovation Data Parser

Parsing the numerical output from Sensovation image analysis.
"""

__version__ = "0.0.1"


from pathlib import Path

import pandas


def _guess_decimal_separator(file_handle):
    file_handle.seek(0)
    headers = next(file_handle)  # noqa: F841
    data = next(file_handle)
    separator = "," if data.count(",") > data.count(".") else "."
    file_handle.seek(0)
    return separator


def _parse_csv(data_file):
    data_path = Path(data_file)
    with data_path.open("r") as handle:
        decimal_sep = _guess_decimal_separator(handle)
        df = pandas.read_csv(handle, sep="\t", decimal=decimal_sep)
        # print(df)
        return df