64 lines
1.9 KiB
PHP
64 lines
1.9 KiB
PHP
<?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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use Symfony\Component\PropertyAccess\PropertyAccess;
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use Symfony\Component\Validator\Constraint;
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use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
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/**
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* Used for the comparison of values.
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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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abstract class AbstractComparison extends Constraint
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{
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public $message;
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public $value;
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public $propertyPath;
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/**
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* {@inheritdoc}
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*/
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public function __construct($options = null)
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{
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if (null === $options) {
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$options = array();
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}
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if (is_array($options)) {
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if (!isset($options['value']) && !isset($options['propertyPath'])) {
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throw new ConstraintDefinitionException(sprintf('The "%s" constraint requires either the "value" or "propertyPath" option to be set.', get_class($this)));
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}
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if (isset($options['value']) && isset($options['propertyPath'])) {
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throw new ConstraintDefinitionException(sprintf('The "%s" constraint requires only one of the "value" or "propertyPath" options to be set, not both.', get_class($this)));
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}
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if (isset($options['propertyPath']) && !class_exists(PropertyAccess::class)) {
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throw new ConstraintDefinitionException(sprintf('The "%s" constraint requires the Symfony PropertyAccess component to use the "propertyPath" option.', get_class($this)));
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}
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}
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parent::__construct($options);
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}
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/**
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* {@inheritdoc}
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*/
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public function getDefaultOption()
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{
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return 'value';
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}
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}
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