mirror of
https://github.com/phpbb/phpbb.git
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50 lines
1.6 KiB
PHP
50 lines
1.6 KiB
PHP
<?php
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/**
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*
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* @package phpBB3
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* @copyright (c) 2013 phpBB Group
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
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*
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*/
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class phpbb_template_twig_node_event extends Twig_Node
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{
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/** @var Twig_Environment */
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protected $environment;
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public function __construct(Twig_Node_Expression $expr, phpbb_template_twig_environment $environment, $lineno, $tag = null)
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{
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$this->environment = $environment;
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parent::__construct(array('expr' => $expr), array(), $lineno, $tag);
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}
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/**
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* Compiles the node to PHP.
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*
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* @param Twig_Compiler A Twig_Compiler instance
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*/
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public function compile(Twig_Compiler $compiler)
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{
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$compiler->addDebugInfo($this);
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$location = $this->getNode('expr')->getAttribute('name');
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foreach ($this->environment->get_phpbb_extensions() as $ext_namespace => $ext_path)
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{
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$ext_namespace = str_replace('/', '_', $ext_namespace);
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if ($this->environment->getLoader()->exists('@' . $ext_namespace . '/' . $location . '.html'))
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{
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$compiler
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->write("\$previous_look_up_order = \$this->env->getNamespaceLookUpOrder();\n")
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// We set the namespace lookup order to be this extension first, then the main path
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->write("\$this->env->setNamespaceLookUpOrder(array('" . $ext_namespace . "', '__main__'));\n")
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->write("\$this->env->loadTemplate('@" . $ext_namespace . "/" . $location . ".html')->display(\$context);\n")
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->write("\$this->env->setNamespaceLookUpOrder(\$previous_look_up_order);\n")
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;
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}
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}
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}
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}
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