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<?php

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* This file is part of Twig.

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* (c) Fabien Potencier

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* For the full copyright and license information, please view the LICENSE

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* file that was distributed with this source code.

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namespace WPML\Core\Twig;

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/**

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* Exposes a template to userland.

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* @author Fabien Potencier <fabien@symfony.com>

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final class TemplateWrapper

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{

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private $env;

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private $template;

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/**

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* This method is for internal use only and should never be called

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* directly (use \\WPML\\Core\\Twig\\Environment::load() instead).

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* @internal

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public function __construct(\WPML\Core\Twig\Environment $env, \WPML\Core\Twig\Template $template)

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{

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$this->env = $env;

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$this->template = $template;

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}

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/**

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* Renders the template.

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* @param array $context An array of parameters to pass to the template

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* @return string The rendered template

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public function render($context = [])

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{

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// using func_get_args() allows to not expose the blocks argument

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// as it should only be used by internal code

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return $this->template->render($context, \func_num_args() > 1 ? \func_get_arg(1) : []);

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}

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/**

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* Displays the template.

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* @param array $context An array of parameters to pass to the template

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public function display($context = [])

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{

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// using func_get_args() allows to not expose the blocks argument

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// as it should only be used by internal code

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$this->template->display($context, \func_num_args() > 1 ? \func_get_arg(1) : []);

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}

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/**

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* Checks if a block is defined.

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* @param string $name The block name

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* @param array $context An array of parameters to pass to the template

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* @return bool

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public function hasBlock($name, $context = [])

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{

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return $this->template->hasBlock($name, $context);

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}

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/**

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* Returns defined block names in the template.

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* @param array $context An array of parameters to pass to the template

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* @return string[] An array of defined template block names

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public function getBlockNames($context = [])

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{

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return $this->template->getBlockNames($context);

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}

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/**

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* Renders a template block.

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* @param string $name The block name to render

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* @param array $context An array of parameters to pass to the template

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* @return string The rendered block

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public function renderBlock($name, $context = [])

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{

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$context = $this->env->mergeGlobals($context);

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$level = \ob_get_level();

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if ($this->env->isDebug()) {

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\ob_start();

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} else {

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\ob_start(function () {

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return '';

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});

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}

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try {

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$this->template->displayBlock($name, $context);

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} catch (\Exception $e) {

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while (\ob_get_level() > $level) {

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\ob_end_clean();

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}

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throw $e;

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} catch (\Throwable $e) {

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while (\ob_get_level() > $level) {

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\ob_end_clean();

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}

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throw $e;

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}

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return \ob_get_clean();

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}

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/**

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* Displays a template block.

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* @param string $name The block name to render

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* @param array $context An array of parameters to pass to the template

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public function displayBlock($name, $context = [])

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{

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$this->template->displayBlock($name, $this->env->mergeGlobals($context));

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}

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/**

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* @return Source

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public function getSourceContext()

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{

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return $this->template->getSourceContext();

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}

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/**

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* @return string

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public function getTemplateName()

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{

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return $this->template->getTemplateName();

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}

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/**

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* @internal

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* @return Template

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public function unwrap()

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{

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return $this->template;

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}

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}

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\class_alias('WPML\\Core\\Twig\\TemplateWrapper', 'WPML\\Core\\Twig_TemplateWrapper');

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