CurrencyParser.parse - Code Metrics - Inspection of "Merge pull request #1045 from wmde/cat17-amount" - wmde/FundraisingFrontend - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( b8d05c...c84308 )

by wiese

created 2017-11-28 17:15 UTC

CurrencyParser.parse B

↳ Parent: skins/cat17/src/app/lib/integer_currency.js

Complexity

Conditions	6
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	6
c	1
b	0
f	0
nc	2
dl	0
loc	18
rs	8.8571
nop	1

1 Function

Rating	Name	Duplication	Size	Complexity
A		0	6	2


var objectAssign = require( 'object-assign' ),
	CurrencyFormatter = {
		decimalDelimiter: '.',
		/**
		 * @param {Number} value
		 * @return {string}
		 */
		format: function ( value ) {
			var decimals = value % 100;
			if ( decimals < 10 ) {
				decimals = '0' + decimals;
			}
			return Math.floor( value / 100 ) + this.decimalDelimiter + decimals;
		}
	},
	CurrencyParser = {
		decimalDelimiter: '.',
		parse: function ( value ) {
			var parts = value.split( this.decimalDelimiter ).map(
				function ( p ) {
					if ( p.match( /[^-0-9]/ ) ) {
						return Number.NaN;
					}
					return parseInt( p, 10 );
				}
			);
			if ( parts.length < 2 ) {
				parts[1] = 0;
			}
			if ( isNaN( parts[0] ) || isNaN( parts[1] ) || parts.length > 2 || parts[1] > 100 ) {
				throw new Error( 'Invalid number' );
			}

			return parts[0] * 100 + parts[1];
		}
	}
;


module.exports = {
	createCurrencyFormatter: function ( locale ) {
		switch ( locale ) {
			case 'de':
				return objectAssign( Object.create( CurrencyFormatter ), { decimalDelimiter: ',' } );
			case 'en':
				return Object.create( CurrencyFormatter );
			default:
				throw new Error( 'Unsupported locale: ' + locale );
		}
	},
	createCurrencyParser: function ( locale ) {
		switch ( locale ) {
			case 'de':
				return objectAssign( Object.create( CurrencyParser ), { decimalDelimiter: ',' } );
			case 'en':
				return Object.create( CurrencyParser );
			default:
				throw new Error( 'Unsupported locale: ' + locale );
		}
	}
};


1
2			var objectAssign = require( 'object-assign' ),
3			CurrencyFormatter = {
4			decimalDelimiter: '.',
5			/**
6			* @param {Number} value
7			* @return {string}
8			*/
9			format: function ( value ) {
10			var decimals = value % 100;
11			if ( decimals < 10 ) {
12			decimals = '0' + decimals;
13			}
14			return Math.floor( value / 100 ) + this.decimalDelimiter + decimals;
15			}
16			},
17			CurrencyParser = {
18			decimalDelimiter: '.',
19			parse: function ( value ) {
20			var parts = value.split( this.decimalDelimiter ).map(
21			function ( p ) {
22			if ( p.match( /[^-0-9]/ ) ) {
23			return Number.NaN;
24			}
25			return parseInt( p, 10 );
26			}
27			);
28			if ( parts.length < 2 ) {
29			parts[1] = 0;
30			}
31			if ( isNaN( parts[0] ) \|\| isNaN( parts[1] ) \|\| parts.length > 2 \|\| parts[1] > 100 ) {
32			throw new Error( 'Invalid number' );
33			}
34
35			return parts[0] * 100 + parts[1];
36			}
37			}
38			;
39
40
41			module.exports = {
42			createCurrencyFormatter: function ( locale ) {
43			switch ( locale ) {
44			case 'de':
45			return objectAssign( Object.create( CurrencyFormatter ), { decimalDelimiter: ',' } );
46			case 'en':
47			return Object.create( CurrencyFormatter );
48			default:
49			throw new Error( 'Unsupported locale: ' + locale );
50			}
51			},
52			createCurrencyParser: function ( locale ) {
53			switch ( locale ) {
54			case 'de':
55			return objectAssign( Object.create( CurrencyParser ), { decimalDelimiter: ',' } );
56			case 'en':
57			return Object.create( CurrencyParser );
58			default:
59			throw new Error( 'Unsupported locale: ' + locale );
60			}
61			}
62			};
63

wmde / FundraisingFrontend

Push — master ( b8d05c...c84308 )

CurrencyParser.parse B

Complexity

Size

Duplication

Importance

1 Function

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