mirror of
https://github.com/vichan-devel/vichan.git
synced 2024-12-22 04:16:05 +01:00
85 lines
1.8 KiB
PHP
85 lines
1.8 KiB
PHP
|
<?php
|
||
|
|
||
|
/*
|
||
|
* This file is part of Twig.
|
||
|
*
|
||
|
* (c) 2010-2012 Fabien Potencier
|
||
|
*
|
||
|
* For the full copyright and license information, please view the LICENSE
|
||
|
* file that was distributed with this source code.
|
||
|
*/
|
||
|
|
||
|
/**
|
||
|
* Represents a template function.
|
||
|
*
|
||
|
* @author Fabien Potencier <fabien@symfony.com>
|
||
|
*/
|
||
|
class Twig_SimpleFunction
|
||
|
{
|
||
|
protected $name;
|
||
|
protected $callable;
|
||
|
protected $options;
|
||
|
protected $arguments = array();
|
||
|
|
||
|
public function __construct($name, $callable, array $options = array())
|
||
|
{
|
||
|
$this->name = $name;
|
||
|
$this->callable = $callable;
|
||
|
$this->options = array_merge(array(
|
||
|
'needs_environment' => false,
|
||
|
'needs_context' => false,
|
||
|
'is_safe' => null,
|
||
|
'is_safe_callback' => null,
|
||
|
'node_class' => 'Twig_Node_Expression_Function',
|
||
|
), $options);
|
||
|
}
|
||
|
|
||
|
public function getName()
|
||
|
{
|
||
|
return $this->name;
|
||
|
}
|
||
|
|
||
|
public function getCallable()
|
||
|
{
|
||
|
return $this->callable;
|
||
|
}
|
||
|
|
||
|
public function getNodeClass()
|
||
|
{
|
||
|
return $this->options['node_class'];
|
||
|
}
|
||
|
|
||
|
public function setArguments($arguments)
|
||
|
{
|
||
|
$this->arguments = $arguments;
|
||
|
}
|
||
|
|
||
|
public function getArguments()
|
||
|
{
|
||
|
return $this->arguments;
|
||
|
}
|
||
|
|
||
|
public function needsEnvironment()
|
||
|
{
|
||
|
return $this->options['needs_environment'];
|
||
|
}
|
||
|
|
||
|
public function needsContext()
|
||
|
{
|
||
|
return $this->options['needs_context'];
|
||
|
}
|
||
|
|
||
|
public function getSafe(Twig_Node $functionArgs)
|
||
|
{
|
||
|
if (null !== $this->options['is_safe']) {
|
||
|
return $this->options['is_safe'];
|
||
|
}
|
||
|
|
||
|
if (null !== $this->options['is_safe_callback']) {
|
||
|
return call_user_func($this->options['is_safe_callback'], $functionArgs);
|
||
|
}
|
||
|
|
||
|
return array();
|
||
|
}
|
||
|
}
|