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<?php
namespace Knp\RadBundle\View;
use Symfony\Component\Templating\TemplateNameParserInterface;
use Knp\RadBundle\Filesystem\PathExpander;
/**
* The path deducer is responsible of deducing paths from logical view names
*/
class PathDeducer
{
private $nameParser;
private $pathExpander;
private $logicalNames = array();
private $defaultLogicalName;
public function __construct(TemplateNameParserInterface $nameParser, PathExpander $pathExpander, array $logicalNames, $defaultLogicalName)
$this->nameParser = $nameParser;
$this->pathExpander = $pathExpander;
$this->logicalNames = $logicalNames;
$this->defaultLogicalName = $defaultLogicalName;
}
* Returns the path corresponding to the specified view name
*
* @param string $logicalName A logical view name (i.e FooBundle:Bar:baz.html.twig)
* @return string The path of the view
public function deducePath($logicalName)
$path = $this->nameParser->parse($logicalName)->getPath();
return $this->pathExpander->expand($path);
public function deduceViewLogicalName($logicalName)
$name = $this->nameParser->parse($logicalName)->get('name');
if (isset($this->logicalNames[$name])) {
return $this->logicalNames[$name];
return $this->defaultLogicalName;
KnpLabs /
KnpRadBundle
