Daniel@0: <?php
Daniel@0: namespace Kachkaev\JstmplBundle\Twig;
Daniel@0: 
Daniel@0: use Symfony\Component\DependencyInjection\ContainerInterface;
Daniel@0: use Twig_Extension;
Daniel@0: use Twig_Function_Method;
Daniel@0: 
Daniel@0: class JstmplExtension extends Twig_Extension
Daniel@0: {
Daniel@0:     protected $container;
Daniel@0: 
Daniel@0:     public function __construct(ContainerInterface $container)
Daniel@0:     {
Daniel@0:         $this->container = $container;
Daniel@0:     }
Daniel@0: 
Daniel@0:     /**
Daniel@0:      * @inheritdoc
Daniel@0:      */
Daniel@0:     public function getFunctions()
Daniel@0:     {
Daniel@0:         $functions = array();
Daniel@0: 
Daniel@0:         $mappings = array(
Daniel@0:             'tmpl_path'	                    => 'getTmplPath',
Daniel@0:         );
Daniel@0: 
Daniel@0:         foreach($mappings as $twigFunction => $method) {
Daniel@0:             $functions[$twigFunction] = new Twig_Function_Method($this, $method);
Daniel@0:         }
Daniel@0: 
Daniel@0:         $safeMappings = array(
Daniel@0:         );
Daniel@0: 
Daniel@0:         foreach($safeMappings as $twigFunction => $method) {
Daniel@0:             $functions[$twigFunction] = new Twig_Function_Method($this, $method, array ('is_safe' => array('html')));
Daniel@0:         }
Daniel@0: 
Daniel@0:         return $functions;
Daniel@0:     }
Daniel@0: 
Daniel@0:     public function getTokenParsers()
Daniel@0:     {
Daniel@0:         return array(
Daniel@0:             new JstmplTokenParser()
Daniel@0:         );
Daniel@0:     }
Daniel@0: 
Daniel@0:     public function getName()
Daniel@0:     {
Daniel@0:         return 'TmplExtension';
Daniel@0:     }
Daniel@0: 
Daniel@0:     public function getTmplPath($name)
Daniel@0:     {
Daniel@0:         return "/js/tmpl/$name.js";
Daniel@0:     }
Daniel@0: }