41 lines
1.1 KiB
PHP
41 lines
1.1 KiB
PHP
<?php
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namespace Evoweb\EwBase\ViewHelpers\Condition;
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/*
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* This file is part of the FluidTYPO3/Vhs project under GPLv2 or later.
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*
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* For the full copyright and license information, please read the
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* LICENSE.md file that was distributed with this source code.
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*/
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use TYPO3Fluid\Fluid\Core\ViewHelper\AbstractConditionViewHelper;
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/**
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* ### Condition: String contains substring
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*
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* Condition ViewHelper which renders the `then` child if provided
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* string $haystack contains provided string $needle.
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*/
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class StringContainsViewHelper extends AbstractConditionViewHelper
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{
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/**
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* Initialize arguments
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*/
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public function initializeArguments()
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{
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parent::initializeArguments();
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$this->registerArgument('haystack', 'string', 'haystack', true);
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$this->registerArgument('needle', 'string', 'need', true);
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}
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/**
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* @param array $arguments
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* @return bool
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*/
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protected static function evaluateCondition($arguments = null)
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{
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return false !== strpos($arguments['haystack'], $arguments['needle']);
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}
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}
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