[feature/twig] Event template tag

PHPBB3-11598

phpBB/includes/template/twig/tokenparser/event.php

@@ -1,49 +1,29 @@
 <?php
-
-/*
- * This file is part of Twig.
- *
- * (c) 2009 Fabien Potencier
- * (c) 2009 Armin Ronacher
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
 /**
- * Includes a template.
- *
- * <pre>
- *   {% include 'header.html' %}
- *     Body
- *   {% include 'footer.html' %}
- * </pre>
- */
-class phpbb_template_twig_tokenparser_event extends Twig_TokenParser_Include
+*
+* @package phpBB3
+* @copyright (c) 2013 phpBB Group
+* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+*
+*/
+
+class phpbb_template_twig_tokenparser_event extends Twig_TokenParser
 {
-    protected function parseArguments()
+    /**
+     * Parses a token and returns a node.
+     *
+     * @param Twig_Token $token A Twig_Token instance
+     *
+     * @return Twig_NodeInterface A Twig_NodeInterface instance
+     */
+    public function parse(Twig_Token $token)
     {
+        $expr = $this->parser->getExpressionParser()->parseExpression();
+
         $stream = $this->parser->getStream();
-
-        $ignoreMissing = true;
-
-        $variables = null;
-        if ($stream->test(Twig_Token::NAME_TYPE, 'with')) {
-            $stream->next();
-
-            $variables = $this->parser->getExpressionParser()->parseExpression();
-        }
-
-        $only = false;
-        if ($stream->test(Twig_Token::NAME_TYPE, 'only')) {
-            $stream->next();
-
-            $only = true;
-        }
-
         $stream->expect(Twig_Token::BLOCK_END_TYPE);
 
-        return array($variables, $only, $ignoreMissing);
+        return new phpbb_template_twig_node_event($expr, $this->parser->getEnvironment(), $token->getLine(), $this->getTag());
     }
 
     /**