forked from GNUsocial/gnu-social
65 lines
1.6 KiB
PHP
65 lines
1.6 KiB
PHP
<?php
|
|
|
|
/*
|
|
* This file is part of the Symfony package.
|
|
*
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Symfony\Component\Config\Definition\Builder;
|
|
|
|
use Symfony\Component\Config\Definition\VariableNode;
|
|
|
|
/**
|
|
* This class provides a fluent interface for defining a node.
|
|
*
|
|
* @author Johannes M. Schmitt <schmittjoh@gmail.com>
|
|
*/
|
|
class VariableNodeDefinition extends NodeDefinition
|
|
{
|
|
/**
|
|
* Instantiate a Node.
|
|
*
|
|
* @return VariableNode The node
|
|
*/
|
|
protected function instantiateNode()
|
|
{
|
|
return new VariableNode($this->name, $this->parent);
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
protected function createNode()
|
|
{
|
|
$node = $this->instantiateNode();
|
|
|
|
if (null !== $this->normalization) {
|
|
$node->setNormalizationClosures($this->normalization->before);
|
|
}
|
|
|
|
if (null !== $this->merge) {
|
|
$node->setAllowOverwrite($this->merge->allowOverwrite);
|
|
}
|
|
|
|
if (true === $this->default) {
|
|
$node->setDefaultValue($this->defaultValue);
|
|
}
|
|
|
|
$node->setAllowEmptyValue($this->allowEmptyValue);
|
|
$node->addEquivalentValue(null, $this->nullEquivalent);
|
|
$node->addEquivalentValue(true, $this->trueEquivalent);
|
|
$node->addEquivalentValue(false, $this->falseEquivalent);
|
|
$node->setRequired($this->required);
|
|
|
|
if (null !== $this->validation) {
|
|
$node->setFinalValidationClosures($this->validation->rules);
|
|
}
|
|
|
|
return $node;
|
|
}
|
|
}
|