etlt.cleaner.MoneyCleaner

Complexity

Total Complexity

5

Size/Duplication

Total Lines	44
Duplicated Lines	75 %

Test Coverage

Coverage

100%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	MoneyCleaner.clean()	27	27	5

"""
ETLT

Copyright 2016 Set Based IT Consultancy

Licence MIT
"""
import re


class MoneyCleaner:

This code seems to be duplicated in your project.

    """
    Utility class for converting numbers to numbers with decimal points.
    """

    # ------------------------------------------------------------------------------------------------------------------
    @staticmethod
    def clean(amount):
        """
        Converts a number to a number with decimal point.

        :param str amount: The input number.

        :rtype: str
        """
        # Return empty input immediately.
        if not amount:
            return amount

        if re.search(r'[\. ][0-9]{3},[0-9]{1,2}$', amount):
            # Assume amount is in 1.123,12 or 1 123,12 format (Dutch).
            return amount.replace('.', '').replace(' ', '').replace(',', '.')

        if re.search(r'[, ][0-9]{3}\.[0-9]{1,2}$', amount):
            # Assume amount is in 1,123.12 format (Engels).
            return amount.replace(',', '').replace(' ', '')

        if re.search(r'[0-9](,[0-9]{1,2}$)', amount):
            # Assume amount is in 123,12 or in 123,1 format (Dutch).
            return amount.replace(',', '.')

        # Format of amount is not recognized. Return amount.
        return amount

# ----------------------------------------------------------------------------------------------------------------------