<?php

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/*

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* This file is part of Twig.

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*

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* (c) Fabien Potencier

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*

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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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*/

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namespace WPML\Core\Twig\TokenParser;

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use WPML\Core\Twig\Node\EmbedNode;

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use WPML\Core\Twig\Node\Expression\ConstantExpression;

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use WPML\Core\Twig\Node\Expression\NameExpression;

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use WPML\Core\Twig\Token;

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/**

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* Embeds a template.

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*

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* @final

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*/

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class EmbedTokenParser extends \WPML\Core\Twig\TokenParser\IncludeTokenParser

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{

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public function parse(\WPML\Core\Twig\Token $token)

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{

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$stream = $this->parser->getStream();

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$parent = $this->parser->getExpressionParser()->parseExpression();

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list($variables, $only, $ignoreMissing) = $this->parseArguments();

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$parentToken = $fakeParentToken = new \WPML\Core\Twig\Token(\WPML\Core\Twig\Token::STRING_TYPE, '__parent__', $token->getLine());

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if ($parent instanceof \WPML\Core\Twig\Node\Expression\ConstantExpression) {

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$parentToken = new \WPML\Core\Twig\Token(\WPML\Core\Twig\Token::STRING_TYPE, $parent->getAttribute('value'), $token->getLine());

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} elseif ($parent instanceof \WPML\Core\Twig\Node\Expression\NameExpression) {

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$parentToken = new \WPML\Core\Twig\Token(\WPML\Core\Twig\Token::NAME_TYPE, $parent->getAttribute('name'), $token->getLine());

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}

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// inject a fake parent to make the parent() function work

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$stream->injectTokens([new \WPML\Core\Twig\Token(\WPML\Core\Twig\Token::BLOCK_START_TYPE, '', $token->getLine()), new \WPML\Core\Twig\Token(\WPML\Core\Twig\Token::NAME_TYPE, 'extends', $token->getLine()), $parentToken, new \WPML\Core\Twig\Token(\WPML\Core\Twig\Token::BLOCK_END_TYPE, '', $token->getLine())]);

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$module = $this->parser->parse($stream, [$this, 'decideBlockEnd'], \true);

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// override the parent with the correct one

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if ($fakeParentToken === $parentToken) {

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$module->setNode('parent', $parent);

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}

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$this->parser->embedTemplate($module);

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$stream->expect(\WPML\Core\Twig\Token::BLOCK_END_TYPE);

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return new \WPML\Core\Twig\Node\EmbedNode($module->getTemplateName(), $module->getAttribute('index'), $variables, $only, $ignoreMissing, $token->getLine(), $this->getTag());

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}

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public function decideBlockEnd(\WPML\Core\Twig\Token $token)

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{

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return $token->test('endembed');

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}

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public function getTag()

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{

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return 'embed';

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}

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}

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\class_alias('WPML\\Core\\Twig\\TokenParser\\EmbedTokenParser', 'WPML\\Core\\Twig_TokenParser_Embed');

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