1 files changed, 57 insertions, 0 deletions
diff --git a/phpBB/includes/template/twig/tokenparser/begin.php b/phpBB/includes/template/twig/tokenparser/begin.php
new file mode 100644
index 0000000000..0a2f2da40d
--- /dev/null
+++ b/phpBB/includes/template/twig/tokenparser/begin.php
@@ -0,0 +1,57 @@
+<?php
+/**
+*
+* @package phpBB3
+* @copyright (c) 2013 phpBB Group, sections (c) 2009 Fabien Potencier
+* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+*
+*/
+
+class phpbb_template_twig_tokenparser_begin extends Twig_TokenParser_For
+{
+    /**
+     * 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)
+	{
+		$lineno = $token->getLine();
+		$beginName = $this->parser->getStream()->expect(Twig_Token::NAME_TYPE)->getValue();
+
+		$this->parser->getStream()->expect(Twig_Token::BLOCK_END_TYPE);
+		$body = $this->parser->subparse(array($this, 'decideBeginFork'));
+		if ($this->parser->getStream()->next()->getValue() == 'BEGINELSE') {
+			$this->parser->getStream()->expect(Twig_Token::BLOCK_END_TYPE);
+			$else = $this->parser->subparse(array($this, 'decideBeginEnd'), true);
+		} else {
+			$else = null;
+		}
+		$this->parser->getStream()->expect(Twig_Token::NAME_TYPE, $beginName);
+		$this->parser->getStream()->expect(Twig_Token::BLOCK_END_TYPE);
+
+		return new phpbb_template_twig_node_begin($beginName, $body, $else, $lineno, $this->getTag());
+	}
+
+    public function decideBeginFork(Twig_Token $token)
+    {
+        return $token->test(array('BEGINELSE', 'END'));
+    }
+
+    public function decideBeginEnd(Twig_Token $token)
+    {
+        return $token->test('END');
+    }
+
+    /**
+     * Gets the tag name associated with this token parser.
+     *
+     * @return string The tag name
+     */
+    public function getTag()
+    {
+        return 'BEGIN';
+    }
+}