48 lines
944 B
PHP
48 lines
944 B
PHP
<?php
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/**
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* @author Tassos Marinos <info@tassos.gr>
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* @link http://www.tassos.gr
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* @copyright Copyright © 2021 Tassos Marinos All Rights Reserved
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* @license GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
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*/
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namespace ACF\Helpers;
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defined('_JEXEC') or die;
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class Previewer
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{
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/**
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* Returns the field previewer data.
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*
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* @return array
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*/
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public static function getFieldPreviewData($field = '')
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{
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if (empty($field))
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{
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return;
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}
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// Get path to file
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$file = implode(DIRECTORY_SEPARATOR, [self::getJsonDirectory(), $field . '.json']);
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if (!file_exists($file))
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{
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return;
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}
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return file_get_contents($file);
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}
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/**
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* Returns the path to the fields previewer JSON directory.
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*
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* @return string
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*/
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public static function getJsonDirectory()
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{
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return implode(DIRECTORY_SEPARATOR, [JPATH_SITE, 'media', 'plg_system_acf', 'data', 'previewer']);
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}
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} |