mirror of
https://github.com/phpbb/phpbb.git
synced 2025-02-25 04:23:38 +01:00
83 lines
2.3 KiB
PHP
83 lines
2.3 KiB
PHP
<?php
|
|
/**
|
|
*
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
namespace phpbb\template\twig\node;
|
|
|
|
class event extends \Twig_Node
|
|
{
|
|
/**
|
|
* The subdirectory in which all template listener files must be placed
|
|
* @var string
|
|
*/
|
|
protected $listener_directory = 'event/';
|
|
|
|
/** @var \Twig_Environment */
|
|
protected $environment;
|
|
|
|
public function __construct(\Twig_Node_Expression $expr, \phpbb\template\twig\environment $environment, $lineno, $tag = null)
|
|
{
|
|
$this->environment = $environment;
|
|
|
|
parent::__construct(array('expr' => $expr), array(), $lineno, $tag);
|
|
}
|
|
|
|
/**
|
|
* Compiles the node to PHP.
|
|
*
|
|
* @param \Twig_Compiler A Twig_Compiler instance
|
|
*/
|
|
public function compile(\Twig_Compiler $compiler)
|
|
{
|
|
$compiler->addDebugInfo($this);
|
|
|
|
$location = $this->listener_directory . $this->getNode('expr')->getAttribute('name');
|
|
|
|
foreach ($this->environment->get_phpbb_extensions() as $ext_namespace => $ext_path)
|
|
{
|
|
$ext_namespace = str_replace('/', '_', $ext_namespace);
|
|
|
|
if (defined('DEBUG'))
|
|
{
|
|
// If debug mode is enabled, lets check for new/removed EVENT
|
|
// templates on page load rather than at compile. This is
|
|
// slower, but makes developing extensions easier (no need to
|
|
// purge the cache when a new event template file is added)
|
|
$compiler
|
|
->write("if (\$this->env->getLoader()->exists('@{$ext_namespace}/{$location}.html')) {\n")
|
|
->indent()
|
|
;
|
|
}
|
|
|
|
if (defined('DEBUG') || $this->environment->getLoader()->exists('@' . $ext_namespace . '/' . $location . '.html'))
|
|
{
|
|
$compiler
|
|
->write("\$previous_look_up_order = \$this->env->getNamespaceLookUpOrder();\n")
|
|
|
|
// We set the namespace lookup order to be this extension first, then the main path
|
|
->write("\$this->env->setNamespaceLookUpOrder(array('{$ext_namespace}', '__main__'));\n")
|
|
->write("\$this->env->loadTemplate('@{$ext_namespace}/{$location}.html')->display(\$context);\n")
|
|
->write("\$this->env->setNamespaceLookUpOrder(\$previous_look_up_order);\n")
|
|
;
|
|
}
|
|
|
|
if (defined('DEBUG'))
|
|
{
|
|
$compiler
|
|
->outdent()
|
|
->write("}\n\n")
|
|
;
|
|
}
|
|
}
|
|
}
|
|
}
|