MoneyCleaner.clean() - Code Metrics - Inspection of "Release: 0.0.26" - PyETLT/etlt - Measure and Improve Code Quality continuously with Scrutinizer

Completed

by P.R.

created 2016-07-23 14:39 UTC

↳ Parent: MoneyCleaner

Conditions

Total Lines

Lines	0
Ratio	0 %

Tests	10
CRAP Score	5

Changes	2
Bugs	1	Features	0

1		"""
2		ETLT
3
4		Copyright 2016 Set Based IT Consultancy
5
6		Licence MIT
7		"""
8	1	import re
9
10
11	1	class MoneyCleaner:
12		"""
13		Utility class for converting numbers to numbers with decimal points.
14		"""
15
16		# ------------------------------------------------------------------------------------------------------------------
17	1	@staticmethod
18		def clean(amount):
19		"""
20		Converts a number to a number with decimal point.
21
22		:param str amount: The input number.
23
24		:rtype str:
25		"""
26		# Return empty input immediately.
27	1	if not amount:
28	1	return amount
29
30	1	if re.search(r'[\. ][0-9]{3},[0-9]{2}$', amount):
31		# Assume amount is in 1.123,12 or 1 123,12 format (Dutch).
32	1	return amount.replace('.', '').replace(' ', '').replace(',', '.')
33
34	1	if re.search(r'[, ][0-9]{3}\.[0-9]{2}$', amount):
35		# Assume amount is in 1,123.12 or in 1 123.12 format (Engels).
36	1	return amount.replace(',', '').replace(' ', '')
37
38	1	if re.search(r'[0-9](,[0-9]{2}$)', amount):
39		# Assume amount is in 123,12 format (Dutch).
40	1	return amount.replace(',', '.')
41
42		# Format of amount is not recognized. Return amount.
43	1	return amount
44
45		# ----------------------------------------------------------------------------------------------------------------------
46

PyETLT / etlt