Completed
Pull Request — master (#10)
by Tomáš
03:33
created

Version2ClassAliases::register()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 16
Code Lines 9

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 6

Importance

Changes 0
Metric Value
dl 0
loc 16
ccs 0
cts 13
cp 0
rs 9.4285
c 0
b 0
f 0
cc 2
eloc 9
nc 2
nop 0
crap 6
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<?php
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/*
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 * This file is part of Symplify
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 * Copyright (c) 2016 Tomas Votruba (http://tomasvotruba.cz).
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 */
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namespace Symplify\MultiCodingStandard\CodeSniffer\Legacy;
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use Symplify\PHP7_CodeSniffer\Composer\VendorDirProvider;
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use Symplify\PHP7_CodeSniffer\Sniff\Finder\SniffClassFilter;
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use Symplify\PHP7_CodeSniffer\Sniff\Finder\SniffClassRobotLoaderFactory;
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use Symplify\PHP7_CodeSniffer\Sniff\Finder\SniffFinder;
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/**
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 * @todo Move to PHP7_CodeSniffer
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 */
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final class Version2ClassAliases
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{
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    public static function register()
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    {
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        $sniffFinder = new SniffFinder(
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            new SniffClassRobotLoaderFactory(),
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            new SniffClassFilter()
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        );
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        $sniffClasses = $sniffFinder->findAllSniffClassesInDirectory(VendorDirProvider::provide() . '/squizlabs/php_codesniffer/src/Standards');
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        foreach ($sniffClasses as $sniffCode => $sniffClass) {
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            $legacySniffClass = self::convertSniffCodeToLegacyClassName($sniffCode);
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            class_alias($sniffClass, $legacySniffClass);
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        }
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        // abstract sniffs
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        class_alias('PHP_CodeSniffer\Sniffs\AbstractVariableSniff', 'PHP_CodeSniffer_Standards_AbstractVariableSniff');
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    }
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    private static function convertSniffCodeToLegacyClassName(string $sniffCode) : string
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    {
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        $parts = explode('.', $sniffCode);
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        return $parts[0] . '_Sniffs_' . $parts[1] . '_' . $parts[2] . 'Sniff';
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    }
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}
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