39 lines
925 B
PHP
39 lines
925 B
PHP
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<?php
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/**
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* @package Joomla.Site
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* @subpackage mod_articles_categories
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*
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* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('_JEXEC') or die;
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require_once JPATH_SITE.'/components/com_content/helpers/route.php';
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/**
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* Helper for mod_articles_categories
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*
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* @package Joomla.Site
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* @subpackage mod_articles_categories
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*/
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abstract class ModArticlesCategoriesHelper
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{
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public static function getList(&$params)
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{
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$categories = JCategories::getInstance('Content');
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$category = $categories->get($params->get('parent', 'root'));
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if ($category != null)
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{
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$items = $category->getChildren();
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if ($params->get('count', 0) > 0 && count($items) > $params->get('count', 0))
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{
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$items = array_slice($items, 0, $params->get('count', 0));
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}
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return $items;
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}
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}
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}
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