38 lines
861 B
PHP
38 lines
861 B
PHP
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Validator\Constraints;
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/**
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* Validates values are less than or equal to the previous (<=).
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*
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* @author Daniel Holmes <daniel@danielholmes.org>
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* @author Bernhard Schussek <bschussek@gmail.com>
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*/
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class LessThanOrEqualValidator extends AbstractComparisonValidator
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{
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/**
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* {@inheritdoc}
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*/
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protected function compareValues(mixed $value1, mixed $value2): bool
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{
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return null === $value2 || $value1 <= $value2;
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}
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/**
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* {@inheritdoc}
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*/
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protected function getErrorCode(): ?string
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{
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return LessThanOrEqual::TOO_HIGH_ERROR;
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}
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}
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