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1d6d005838There's no reason not to make this method public. It will actually be easier for users to test their rules when they extend this class if this method is public.
40 lines
813 B
PHP
40 lines
813 B
PHP
<?php
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/*
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* Copyright (c) Alexandre Gomes Gaigalas <alganet@gmail.com>
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* SPDX-License-Identifier: MIT
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*/
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declare(strict_types=1);
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namespace Respect\Validation\Rules;
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use Attribute;
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use Respect\Validation\Message\Template;
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use Respect\Validation\Rules\Core\Simple;
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use function filter_var;
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use function is_numeric;
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use const FILTER_VALIDATE_INT;
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#[Attribute(Attribute::TARGET_PROPERTY | Attribute::IS_REPEATABLE)]
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#[Template(
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'{{name}} must be an odd number',
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'{{name}} must be an even number',
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)]
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final class Odd extends Simple
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{
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public function isValid(mixed $input): bool
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{
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if (!is_numeric($input)) {
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return false;
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}
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if (!filter_var($input, FILTER_VALIDATE_INT)) {
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return false;
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}
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return (int) $input % 2 !== 0;
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}
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}
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