Файловый менеджер

Файловый менеджер - Редактировать - /home/harasnat/www/sommer/administrator/components/com_jdownloads/src/Model/FilesModel.php

Назад
<?php /** * @package jDownloads * @version 4.0 * @copyright (C) 2007 - 2022 - Arno Betz - www.jdownloads.com * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.txt * * jDownloads is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. / namespace JDownloads\Component\JDownloads\Administrator\Model; \defined('_JEXEC') or die(); use Joomla\CMS\Factory; use Joomla\CMS\MVC\Model\AdminModel; use Joomla\CMS\MVC\Model\ListModel; use Joomla\CMS\Component\ComponentHelper; use Joomla\Utilities\ArrayHelper; use Joomla\CMS\Filesystem\File; use Joomla\CMS\Filesystem\Folder; use Joomla\CMS\Pagination\Pagination; use JDownloads\Component\JDownloads\Administrator\Helper\JDownloadsHelper; class FilesModel extends ListModel { /* * jDownloads data array * * @var array / var $_data = null; /* * jDownloads total amount files * * @var integer / var $_total = null; /* * Pagination object * * @var object / var $_pagination = null; /* * Constructor / function __construct() { parent::__construct(); } /* * Method to auto-populate the model state. * * Note. Calling getState in this method will result in recursion. * / protected function populateState($ordering = null, $direction = null) { // Initialise variables. $app = Factory::getApplication('administrator'); // Load the filter state. $search = $this->getUserStateFromRequest($this->context.'.filter.search', 'filter_search', '', 'string'); $this->setState('filter.search', $search); // Load the parameters. $params = ComponentHelper::getParams('com_jdownloads'); $this->setState('params', $params); // List state information. $limit = 0; // Receive & set list options $default_limit = $app->getUserStateFromRequest('global.list.limit', 'limit', $app->get('list_limit'), 'uint'); if ($list = $app->getUserStateFromRequest($this->context . '.list', 'list', array(), 'array')){ if (isset($list['limit'])){ $limit = (int)$list['limit']; } else { $limit = $default_limit; } } else { $limit = $default_limit; } $this->setState('list.limit', $limit); $value = $app->getUserStateFromRequest($this->context . '.limitstart', 'limitstart', 0); $limitstart = ($limit != 0 ? (floor($value / $limit) $limit) : 0); $this->setState('list.start', $limitstart); } /** * Method to load files data in array * * @access public * @return array An array of results. / public function getItems() { $params = ComponentHelper::getParams('com_jdownloads'); $app = Factory::getApplication('administrator'); $option = 'com_jdownloads'; $lang = $app->getLanguage(); $lang->load('com_jdownloads', JPATH_ADMINISTRATOR); $lang->load('com_jdownloads.sys', JPATH_ADMINISTRATOR); // Lets load the file data if it doesn't already exist if (empty($this->_data)) { // Get all file names from upload root dir $files_dir = $params->get('files_uploaddir').'/'; $filenames = Folder::files( $params->get('files_uploaddir'), $filter = '.', $recurse = false, $fullpath = false, $exclude = array('index.htm', 'index.html', '.htaccess') ); $files_info = array(); // Build data array for files list for ($i=0; $i < count($filenames); $i++) { $files_info[$i]['id'] = $i+1; $files_info[$i]['name'] = $filenames[$i]; $date_format = JDownloadsHelper::getDateFormat(); $files_info[$i]['date'] = date($date_format['long'], filemtime($files_dir.$filenames[$i])); $files_info[$i]['size'] = JDownloadsHelper::fsize($files_dir.$filenames[$i]); } // Search in file names $search = $this->getState('filter.search'); if ($search) { $search_result = JDownloadsHelper::arrayRegexSearch( '/'.$search.'/i', $files_info, TRUE, TRUE ); if ($search_result){ foreach ($search_result as $result){ $files_info_result[] = $files_info[$result]; } $files_info = $files_info_result; } else { $files_info = array(); } } // Build pagination data $limitstart = $this->getState('list.start'); $limit = $this->getState('list.limit'); $pageNav = new Pagination( count($files_info), $limitstart, $limit ); $this->_pagination = $pageNav; if ($limit > 0){ $items = array_splice ( $files_info, $limitstart, $limit ); } else { $items = array_splice ( $files_info, $limitstart ); } $this->_data = $items; } return $this->_data; } /* * Method to set the pagination value * * @access public * @return boolean True on success */ public function getPagination() { return $this->_pagination; } }

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