kekrozsak/vendor/symfony/assetic-bundle/Symfony/Bundle/AsseticBundle/Twig/AsseticTokenParser.php
Polonkai Gergely 082a0130c2 Initial commit with Symfony 2.1+Vendors
Signed-off-by: Gergely POLONKAI (W00d5t0ck) <polesz@w00d5t0ck.info>
2012-07-01 09:52:20 +02:00

67 lines
2.3 KiB
PHP

<?php
/*
* This file is part of the Symfony framework.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* This source file is subject to the MIT license that is bundled
* with this source code in the file LICENSE.
*/
namespace Symfony\Bundle\AsseticBundle\Twig;
use Assetic\Asset\AssetInterface;
use Assetic\Extension\Twig\AsseticTokenParser as BaseAsseticTokenParser;
use Symfony\Bundle\AsseticBundle\Exception\InvalidBundleException;
use Symfony\Component\Templating\TemplateNameParserInterface;
/**
* Assetic token parser.
*
* @author Kris Wallsmith <kris@symfony.com>
*/
class AsseticTokenParser extends BaseAsseticTokenParser
{
private $templateNameParser;
private $enabledBundles;
public function setTemplateNameParser(TemplateNameParserInterface $templateNameParser)
{
$this->templateNameParser = $templateNameParser;
}
public function setEnabledBundles(array $enabledBundles = null)
{
$this->enabledBundles = $enabledBundles;
}
public function parse(\Twig_Token $token)
{
if ($this->templateNameParser && is_array($this->enabledBundles)) {
// check the bundle
$templateRef = null;
try {
$templateRef = $this->templateNameParser->parse($this->parser->getStream()->getFilename());
} catch (\RuntimeException $e) {
// this happens when the filename isn't a Bundle:* url
// and it contains ".."
} catch (\InvalidArgumentException $e) {
// this happens when the filename isn't a Bundle:* url
// but an absolute path instead
}
$bundle = $templateRef ? $templateRef->get('bundle') : null;
if ($bundle && !in_array($bundle, $this->enabledBundles)) {
throw new InvalidBundleException($bundle, "the {% {$this->getTag()} %} tag", $templateRef->getLogicalName(), $this->enabledBundles);
}
}
return parent::parse($token);
}
protected function createNode(AssetInterface $asset, \Twig_NodeInterface $body, array $inputs, array $filters, $name, array $attributes = array(), $lineno = 0, $tag = null)
{
return new AsseticNode($asset, $body, $inputs, $filters, $name, $attributes, $lineno, $tag);
}
}