Helper::validateCif() - Code Metrics - ByTIC/mfinante - Measure and Improve Code Quality continuously with Scrutinizer

Helper::validateCif() B
last analyzed 2017-07-30 18:22 UTC

↳ Parent: Helper

Complexity

Conditions	6
Paths	10

Size

Total Lines	35
Code Lines	25

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	21
CRAP Score	6.1474

Importance

Changes

Metric	Value
dl	0
loc	35
ccs	21
cts	25
cp	0.84
rs	8.439
c	0
b	0
f	0
cc	6
eloc	25
nc	10
nop	1
crap	6.1474

<?php

namespace ByTIC\MFinante;

/**
 * Class Helper
 * @package ByTIC\MFinante
 */
class Helper
{
    /**
     * @param $cif
     * @return bool
     */
    public static function validateCif($cif)
    {
        if (!is_numeric($cif)) {
            return false;
        }
        if (strlen($cif) > 10) {
            return false;
        }

        $controlDigit = substr($cif, -1);
        $cif = substr($cif, 0, -1);
        while (strlen($cif) != 9) {
            $cif = '0' . $cif;
        }

        $sum = $cif[0] * 7
            + $cif[1] * 5
            + $cif[2] * 3
            + $cif[3] * 2
            + $cif[4] * 1
            + $cif[5] * 7
            + $cif[6] * 5
            + $cif[7] * 3
            + $cif[8] * 2;

        $sum = $sum * 10;
        $rest = fmod($sum, 11);
        if ($rest == 10) {
            $rest = 0;
        }

        if ($rest == $controlDigit) {
            return true;
        } else {
            return false;
        }
    }

    /**
     * Convert a string to camelCase. Strings already in camelCase will not be harmed.
     *
     * @param  string $str The input string
     * @return string camelCased output string
     */
    public static function camelCase($str)
    {
        $str = self::convertToLowercase($str);
        return preg_replace_callback(
            '/_([a-z])/',
            function ($match) {
                return strtoupper($match[1]);
            },
            $str
        );
    }

    /**
     * Convert strings with underscores to be all lowercase before camelCase is preformed.
     *
     * @param  string $str The input string
     * @return string The output string
     */
    protected static function convertToLowercase($str)
    {
        $explodedStr = explode('_', $str);

        if (count($explodedStr) > 1) {
            foreach ($explodedStr as $value) {
                $lowerCasedStr[] = strtolower($value);
            }
            $str = implode('_', $lowerCasedStr);

        }

        return $str;
    }
}


1		<?php
2
3		namespace ByTIC\MFinante;
4
5		/**
6		* Class Helper
7		* @package ByTIC\MFinante
8		*/
9		class Helper
10		{
11		/**
12		* @param $cif
13		* @return bool
14		*/
15	2	public static function validateCif($cif)
16		{
17	2	if (!is_numeric($cif)) {
18		return false;
19		}
20	2	if (strlen($cif) > 10) {
21		return false;
22		}
23
24	2	$controlDigit = substr($cif, -1);
25	2	$cif = substr($cif, 0, -1);
26	2	while (strlen($cif) != 9) {
27	2	$cif = '0' . $cif;
28		}
29
30	2	$sum = $cif[0] * 7
31	2	+ $cif[1] * 5
32	2	+ $cif[2] * 3
33	2	+ $cif[3] * 2
34	2	+ $cif[4] * 1
35	2	+ $cif[5] * 7
36	2	+ $cif[6] * 5
37	2	+ $cif[7] * 3
38	2	+ $cif[8] * 2;
39
40	2	$sum = $sum * 10;
41	2	$rest = fmod($sum, 11);
42	2	if ($rest == 10) {
43		$rest = 0;
44		}
45
46	2	if ($rest == $controlDigit) {
47	2	return true;
48		} else {
49		return false;
50		}
51		}
52
53		/**
54		* Convert a string to camelCase. Strings already in camelCase will not be harmed.
55		*
56		* @param string $str The input string
57		* @return string camelCased output string
58		*/
59		public static function camelCase($str)
60		{
61		$str = self::convertToLowercase($str);
62		return preg_replace_callback(
63		'/_([a-z])/',
64		function ($match) {
65		return strtoupper($match[1]);
66		},
67		$str
68		);
69		}
70
71		/**
72		* Convert strings with underscores to be all lowercase before camelCase is preformed.
73		*
74		* @param string $str The input string
75		* @return string The output string
76		*/
77		protected static function convertToLowercase($str)
78		{
79		$explodedStr = explode('_', $str);
80
81		if (count($explodedStr) > 1) {
82		foreach ($explodedStr as $value) {
83		$lowerCasedStr[] = strtolower($value);
84		}
85		$str = implode('_', $lowerCasedStr);
		0 ignored issues – show Comprehensibility Best Practice introduced 2017-07-30 18:14 UTC by Report Bug Copy Issue Report The variable `$lowerCasedStr` seems to be defined by a `foreach` iteration on line `82`. Are you sure the iterator is never empty, otherwise this variable is not defined? Loading history...
86		}
87
88		return $str;
89		}
90		}
91

ByTIC / mfinante

Helper::validateCif() B last analyzed 2017-07-30 18:22 UTC

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Helper::validateCif() B
last analyzed 2017-07-30 18:22 UTC