diff options
Diffstat (limited to 'phpBB/phpbb/template/twig/lexer.php')
| -rw-r--r-- | phpBB/phpbb/template/twig/lexer.php | 38 |
1 files changed, 27 insertions, 11 deletions
diff --git a/phpBB/phpbb/template/twig/lexer.php b/phpBB/phpbb/template/twig/lexer.php index f4efc58540..f1542109a4 100644 --- a/phpBB/phpbb/template/twig/lexer.php +++ b/phpBB/phpbb/template/twig/lexer.php @@ -1,9 +1,13 @@ <?php /** * -* @package phpBB3 -* @copyright (c) 2013 phpBB Group -* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 +* This file is part of the phpBB Forum Software package. +* +* @copyright (c) phpBB Limited <https://www.phpbb.com> +* @license GNU General Public License, version 2 (GPL-2.0) +* +* For full copyright and license information, please see +* the docs/CREDITS.txt file. * */ @@ -11,6 +15,11 @@ namespace phpbb\template\twig; class lexer extends \Twig_Lexer { + public function set_environment(\Twig_Environment $env) + { + $this->env = $env; + } + public function tokenize($code, $filename = null) { // Our phpBB tags @@ -108,9 +117,9 @@ class lexer extends \Twig_Lexer // Appends any filters after lang() $code = preg_replace('#{L_([a-zA-Z0-9_\.]+)(\|[^}]+?)?}#', '{{ lang(\'$1\')$2 }}', $code); - // Replace all of our escaped language variables, {LA_VARNAME}, with Twig style, {{ lang('NAME')|addslashes }} - // Appends any filters after lang(), but before addslashes - $code = preg_replace('#{LA_([a-zA-Z0-9_\.]+)(\|[^}]+?)?}#', '{{ lang(\'$1\')$2|addslashes }}', $code); + // Replace all of our escaped language variables, {LA_VARNAME}, with Twig style, {{ lang('NAME')|escape('js') }} + // Appends any filters after lang(), but before escape('js') + $code = preg_replace('#{LA_([a-zA-Z0-9_\.]+)(\|[^}]+?)?}#', '{{ lang(\'$1\')$2|escape(\'js\') }}', $code); // Replace all of our variables, {VARNAME}, with Twig style, {{ VARNAME }} // Appends any filters @@ -191,9 +200,16 @@ class lexer extends \Twig_Lexer $parent_class = $this; $callback = function ($matches) use ($parent_class, $parent_nodes) { - $name = $matches[1]; - $subset = trim(substr($matches[2], 1, -1)); // Remove parenthesis - $body = $matches[3]; + $hard_parents = explode('.', $matches[1]); + array_pop($hard_parents); // ends with . + if ($hard_parents) + { + $parent_nodes = array_merge($hard_parents, $parent_nodes); + } + + $name = $matches[2]; + $subset = trim(substr($matches[3], 1, -1)); // Remove parenthesis + $body = $matches[4]; // Replace <!-- BEGINELSE --> $body = str_replace('<!-- BEGINELSE -->', '{% else %}', $body); @@ -242,7 +258,7 @@ class lexer extends \Twig_Lexer return "{% for {$name} in {$parent}{$name}{$subset} %}{$body}{% endfor %}"; }; - return preg_replace_callback('#<!-- BEGIN ([!a-zA-Z0-9_]+)(\([0-9,\-]+\))? -->(.+?)<!-- END \1 -->#s', $callback, $code); + return preg_replace_callback('#<!-- BEGIN ((?:[a-zA-Z0-9_]+\.)*)([!a-zA-Z0-9_]+)(\([0-9,\-]+\))? -->(.+?)<!-- END \1\2 -->#s', $callback, $code); } /** @@ -274,7 +290,7 @@ class lexer extends \Twig_Lexer return "<!-- {$matches[1]}IF{$inner}-->"; }; - return preg_replace_callback('#<!-- (ELSE)?IF((.*?) \(*!?[\$|\.]([^\s]+)(.*?))-->#', $callback, $code); + return preg_replace_callback('#<!-- (ELSE)?IF((.*?) (?:\(*!?[\$|\.]([^\s]+)(.*?))?)-->#', $callback, $code); } /** |