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38 lines
806 B
PHP
38 lines
806 B
PHP
<?php
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namespace Aowow;
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if (!defined('AOWOW_REVISION'))
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die('illegal access');
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class AjaxGetdescription extends AjaxHandler
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{
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protected $_post = array(
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'description' => [FILTER_CALLBACK, ['options' => 'Aowow\AjaxHandler::checkTextBlob']]
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);
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public function __construct(array $params)
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{
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parent::__construct($params);
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if (!$params || $params[0]) // should be empty
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return;
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$this->handler = 'handleDescription';
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}
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protected function handleDescription() : string
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{
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$this->contentType = MIME_TYPE_TEXT;
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if (!User::canWriteGuide())
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return '';
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$desc = (new Markup($this->_post['description']))->stripTags();
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return Lang::trimTextClean($desc, 120);
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}
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}
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?>
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