77 lines
2.0 KiB
PHP
77 lines
2.0 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.potencier@symfony-project.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\DependencyInjection\Configuration\Builder;
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/**
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* This class builds normalization conditions.
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*
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* @author Johannes M. Schmitt <schmittjoh@gmail.com>
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*/
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class NormalizationBuilder
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{
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public $parent;
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public $before;
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public $remappings;
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/**
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* Constructor
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*
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* @param Symfony\Component\DependencyInjection\Configuration\Builder\NodeBuilder $parent
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*/
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public function __construct($parent)
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{
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$this->parent = $parent;
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$this->keys = false;
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$this->remappings =
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$this->before =
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$this->after = array();
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}
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/**
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* Registers a key to remap to its plural form.
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*
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* @param string $key The key to remap
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* @param string $plural The plural of the key in case of irregular plural
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*
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* @return Symfony\Component\DependencyInjection\Configuration\Builder\NormalizationBuilder
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*/
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public function remap($key, $plural = null)
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{
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if (null === $plural) {
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$plural = $key.'s';
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}
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$this->remappings[] = array($key, $plural);
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return $this;
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}
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/**
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* Registers a closure to run before the normalization or an expression builder to build it if null is provided.
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*
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* @param \Closure $closure
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*
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* @return Symfony\Component\DependencyInjection\Configuration\Builder\ExprBuilder|Symfony\Component\DependencyInjection\Configuration\Builder\NormalizationBuilder
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*/
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public function before(\Closure $closure = null)
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{
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if (null !== $closure) {
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$this->before[] = $closure;
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return $this;
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}
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return $this->before[] = new ExprBuilder($this->parent);
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}
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} |