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<?php |
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/* |
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* This file is part of the Superdesk Web Publisher Templates System. |
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* |
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* Copyright 2015 Sourcefabric z.ú. and contributors. |
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* |
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* For the full copyright and license information, please see the |
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* AUTHORS and LICENSE files distributed with this source code. |
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* |
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* @copyright 2015 Sourcefabric z.ú |
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* @license http://www.superdesk.org/license |
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*/ |
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namespace SWP\Component\TemplatesSystem\Twig\TokenParser; |
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use SWP\Component\TemplatesSystem\Twig\Node\GimmeNode; |
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/** |
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* Parser for gimme/endgimme blocks. |
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*/ |
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class GimmeTokenParser extends \Twig_TokenParser |
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{ |
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/** |
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* @param \Twig_Token $token |
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* |
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* @return bool |
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*/ |
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public function decideCacheEnd(\Twig_Token $token) |
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{ |
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return $token->test('endgimme'); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getTag() |
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{ |
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return 'gimme'; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function parse(\Twig_Token $token) |
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{ |
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$lineno = $token->getLine(); |
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$stream = $this->parser->getStream(); |
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$annotation = $this->parser->getExpressionParser()->parseAssignmentExpression(); |
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$parameters = null; |
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if ($stream->nextIf(\Twig_Token::NAME_TYPE, 'with')) { |
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$parameters = $this->parser->getExpressionParser()->parseExpression(); |
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} |
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$ignoreContext = null; |
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View Code Duplication |
if ($stream->nextIf(\Twig_Token::NAME_TYPE, 'ignoreContext')) { |
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if ($stream->test(\Twig_Token::PUNCTUATION_TYPE, '[')) { |
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$ignoreContext = $this->parser->getExpressionParser()->parseExpression(); |
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} else { |
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$ignoreContext = new \Twig_Node_Expression_Array([], $token->getLine()); |
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} |
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} |
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$stream->expect(\Twig_Token::BLOCK_END_TYPE); |
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$body = $this->parser->subparse([$this, 'decideCacheEnd'], true); |
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$stream->expect(\Twig_Token::BLOCK_END_TYPE); |
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return new GimmeNode($annotation, $parameters, $ignoreContext, $body, $lineno, $this->getTag()); |
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} |
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} |
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SuperdeskWebPublisher /
templates-system
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.