SniffPropertyValuesExtractor::extractFromRuleXmlElement() - Code Metrics - Inspection of "Merge pull request #12 from Symplify/ruleset" - Symplify/PHP7_CodeSniffer - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 74ff7b...2fd8e1 )

by Tomáš

created 2016-08-20 21:40 UTC

extractFromRuleXmlElement() A

↳ Parent: SniffPropertyValuesExtractor

Complexity

Conditions	3
Paths	3

Size

Total Lines	15
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	15
ccs	9
cts	9
cp	1
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	9
nc	3
nop	1
crap	3

<?php

/*
 * This file is part of Symplify
 * Copyright (c) 2016 Tomas Votruba (http://tomasvotruba.cz).
 */

namespace Symplify\PHP7_CodeSniffer\Sniff\Xml\Extractor;

use SimpleXMLElement;

final class SniffPropertyValuesExtractor
{
    public function extractFromRuleXmlElement(SimpleXMLElement $ruleXmlElement) : array
    {
        if (!isset($ruleXmlElement->properties)) {
            return [];
        }

        $propertyValues = [];
        foreach ($ruleXmlElement->properties->property as $propertyXmlElement) {
            $name = (string) $propertyXmlElement['name'];
            $value = $this->normalizeValue((string) $propertyXmlElement['value'], $propertyXmlElement);
            $propertyValues[$name] = $value;
        }

        return $propertyValues;
    }

    /**
     * @return mixed
     */
    private function normalizeValue(string $value, SimpleXMLElement $propertyXmlElement)
    {
        $value = trim($value);

        if (is_numeric($value)) {
            return (int) $value;
        }

        if ($this->isArrayValue($propertyXmlElement)) {
            return $this->normalizeArrayValue($value);
        }

        return $this->normalizeBoolValue($value);
    }

    private function isArrayValue(SimpleXMLElement $property) : bool
    {
        return isset($property['type']) === true && (string) $property['type'] === 'array';
    }

    /**
     * @return mixed
     */
    private function normalizeBoolValue(string $value)
    {
        if ($value === 'true' || $value === 'TRUE') {
            return true;
        }

        if ($value === 'false' || $value === 'FALSE') {
            return false;
        }

        return $value;
    }

    private function normalizeArrayValue(string $value) : array
    {
        $values = [];
        foreach (explode(',', $value) as $val) {
            $v = '';

            list($key, $v) = explode('=>', $val . '=>');
            if ($v !== '') {
                $values[$key] = $v;
            } else {
                $values[] = $key;
            }
        }

        return $values;
    }
}


1		<?php
2
3		/*
4		* This file is part of Symplify
5		* Copyright (c) 2016 Tomas Votruba (http://tomasvotruba.cz).
6		*/
7
8		namespace Symplify\PHP7_CodeSniffer\Sniff\Xml\Extractor;
9
10		use SimpleXMLElement;
11
12		final class SniffPropertyValuesExtractor
13		{
14	9	public function extractFromRuleXmlElement(SimpleXMLElement $ruleXmlElement) : array
15		{
16	9	if (!isset($ruleXmlElement->properties)) {
17	1	return [];
18		}
19
20	8	$propertyValues = [];
21	8	foreach ($ruleXmlElement->properties->property as $propertyXmlElement) {
22	8	$name = (string) $propertyXmlElement['name'];
23	8	$value = $this->normalizeValue((string) $propertyXmlElement['value'], $propertyXmlElement);
24	8	$propertyValues[$name] = $value;
25		}
26
27	8	return $propertyValues;
28		}
29
30		/**
31		* @return mixed
32		*/
33	8	private function normalizeValue(string $value, SimpleXMLElement $propertyXmlElement)
34		{
35	8	$value = trim($value);
36
37	8	if (is_numeric($value)) {
38	5	return (int) $value;
39		}
40
41	7	if ($this->isArrayValue($propertyXmlElement)) {
42	5	return $this->normalizeArrayValue($value);
43		}
44
45	6	return $this->normalizeBoolValue($value);
46		}
47
48	7	private function isArrayValue(SimpleXMLElement $property) : bool
49		{
50	7	return isset($property['type']) === true && (string) $property['type'] === 'array';
51		}
52
53		/**
54		* @return mixed
55		*/
56	6	private function normalizeBoolValue(string $value)
57		{
58	6	if ($value === 'true' \|\| $value === 'TRUE') {
59	4	return true;
60		}
61
62	6	if ($value === 'false' \|\| $value === 'FALSE') {
63	1	return false;
64		}
65
66	6	return $value;
67		}
68
69	5	private function normalizeArrayValue(string $value) : array
70		{
71	5	$values = [];
72	5	foreach (explode(',', $value) as $val) {
73	5	$v = '';
74
75	5	list($key, $v) = explode('=>', $val . '=>');
76	5	if ($v !== '') {
77	1	$values[$key] = $v;
78		} else {
79	5	$values[] = $key;
80		}
81		}
82
83	5	return $values;
84		}
85		}
86

Symplify / PHP7_CodeSniffer

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extractFromRuleXmlElement() A

Complexity

Size

Duplication

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Importance

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