EFisco::calculateDigit()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 12
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 9
CRAP Score 1

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 8
nc 1
nop 1
dl 0
loc 12
ccs 9
cts 9
cp 1
crap 1
rs 10
c 1
b 0
f 0
1
<?php
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namespace Brazanation\Documents\StateRegistration\Pernambuco;
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use Brazanation\Documents\DigitCalculator;
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use Brazanation\Documents\StateRegistration\Pernambuco;
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use Brazanation\Documents\StateRegistration\State;
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final class EFisco extends State
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{
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    const REGEX = '/^(\d{7})(\d{2})$/';
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    const FORMAT = '$1-$2';
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    const LENGTH = 9;
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    const NUMBER_OF_DIGITS = 2;
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    public function __construct()
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    {
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        parent::__construct(Pernambuco::LONG_NAME, self::LENGTH, self::NUMBER_OF_DIGITS, self::REGEX, self::FORMAT);
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    }
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    /**
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     * {@inheritdoc}
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     *
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     * @see http://www.sintegra.gov.br/Cad_Estados/cad_PE.html
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     */
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    public function calculateDigit(string $baseNumber) : string
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    {
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        $calculator = new DigitCalculator($baseNumber);
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        $calculator->useComplementaryInsteadOfModule();
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        $calculator->replaceWhen('0', 10, 11);
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        $calculator->withModule(DigitCalculator::MODULE_11);
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        $firstDigit = $calculator->calculate();
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        $calculator->addDigit($firstDigit);
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        $secondDigit = $calculator->calculate();
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        return "{$firstDigit}{$secondDigit}";
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    }
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}
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