Файловый менеджер

Файловый менеджер - Редактировать - /home/lmsyaran/public_html/administrator/components/com_hikashop/helpers/gallery.php

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<?php /** * @package HikaShop for Joomla! * @version 2.2.3 * @author hikashop.com * @copyright (C) 2010-2013 HIKARI SOFTWARE. All rights reserved. * @license GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html / defined('_JEXEC') or die('Restricted access'); ?><?php class hikashopGalleryHelper { var $extensions = array('jpg', 'jpeg', 'png', 'gif'); var $root = ''; var $urlRoot = ''; var $dirs = array(); var $dirlistdepth = 3; var $hideFolders = array('safe', 'thumbnail', 'thumbnails', 'thumbnail_'); function __construct() { $config = hikashop_config(); $uploadFolderConfig = rtrim(JPath::clean(html_entity_decode($config->get('uploadfolder'))), DS) . DS; $this->setRoot($uploadFolderConfig); } function setRoot($dir) { if(strpos($dir,JPATH_ROOT)!==false){ $dir = str_replace(JPATH_ROOT,'',$dir); } $dir = ltrim($dir,'/'); $this->root = JPATH_ROOT.DS.$dir; $app = JFactory::getApplication(); $dir = str_replace(DS, '/', $dir); if($app->isAdmin()) $this->urlRoot = '../' . $dir; else $this->urlRoot = rtrim(JURI::base(true), '/') . '/' . $dir; } function validatePath($path) { if(empty($path)) return true; jimport('joomla.filesystem.folder'); if(!JFolder::exists($this->root . $path)) return false; return true; } function getTreeList($folder = '', $openTo = '') { $id = 'hikashopGallery'; jimport('joomla.filesystem.folder'); if(!JFolder::exists($this->root . $folder)) return false; $oToScript = ''; if(!empty($openTo)) { $oToScript = ' var otoNode = '.$id.'.find("/'. trim($openTo, '/').'"); if(otoNode) { '.$id.'.oTo(otoNode); '.$id.'.sel(otoNode); }'; } $ret = '<div id="'.$id.'_otree" class="oTree"></div> <script type="text/javascript"> var data_'.$id.' = ['.$this->_getTreeChildList(null, '/').']; '.$id.' = new oTree("'.$id.'",{rootImg:"'.HIKASHOP_IMAGES.'otree/",showLoading:true,useSelection:true},null,data_'.$id.',true); '.$id.'.render(true);'.$oToScript.' </script>'; return $ret; } function _getTreeChildList($parent, $folder, $depth = 0) { $ret = ''; if(empty($parent)) $parent = ''; if(!JFolder::exists($this->root . $parent . DS . $folder)) return false; if($depth > $this->dirlistdepth) return $ret; $status = 1; $jsName = str_replace('"','\"', $folder); $jsValue = str_replace('"','\"', $parent . '/' . $folder); if(empty($parent)) $jsValue = str_replace('"','\"', $folder); if($parent == '/') $jsValue = str_replace('"','\"', '/' . $folder); if(empty($parent) && $folder == '/') { $jsName = str_replace('"', '\"', JText::_('HIKASHOP_IMAGE_ROOTDIR')); $jsValue = '/'; $status = 2; } if($depth == $this->dirlistdepth) { $status = 3; $ret = '{status:'.$status.',name:"'.$jsName.'",value:"'.$jsValue.'"}'; return $ret; } $data = array(); $folders = JFolder::folders($this->root . $parent . DS . $folder); if(!empty($folders)) { $newParent = $parent . '/' . $folder; if(empty($parent)) $newParent = $folder; if($parent == '/') $newParent = '/' . $folder; foreach($folders as $f) { $hide = false; foreach($this->hideFolders as $h) { if($f == $h) $hide = true; if(substr($h, -1) == '' && substr($f, 0, strlen($h) - 1) == substr($h, 0, -1)) $hide = true; if($hide) break; } if($hide) continue; $r = $this->_getTreeChildList($newParent, $f); if(!empty($r)) $data[] = $r; } } if(empty($data)) { $status = 4; $data = ''; } else { $data = ',data:['.implode(',',$data).']'; } $ret = '{status:'.$status.',name:"'.$jsName.'",value:"'.$jsValue.'"'.$data.'}'; return $ret; } function getDirContent($folder = '', $options = array()) { $ret = array(); $this->filecount = 0; jimport('joomla.filesystem.folder'); if(!JFolder::exists($this->root . $folder)) return false; $workingFolder = $this->root . $folder; $externFolder = $this->urlRoot . $folder; $workingFolder = rtrim(JPath::clean($workingFolder), DS) . DS; if(!empty($options['filter'])) $files = JFolder::files($workingFolder, $options['filter']); else $files = JFolder::files($workingFolder); if(empty($files)) return $ret; $u = array('B','KB','MB','GB','TB','PB'); $sizeOptions = array(100, 100); $thumbnailsOptions = array( 'forcesize' => true, 'grayscale' => false, 'scale' => 'outside', ); $imageHelper = hikashop_get('helper.image'); $imageHelper->thumbnail = 1; natcasesort($files); $images = array(); foreach($files as $file) { if(strrpos($file, '.') === false) continue; $ext = strtolower(substr($file, strrpos($file, '.') + 1)); if(!in_array($ext, $this->extensions)) continue; $images[] = $file; } unset($files); $this->filecount = count($images); $offset = 0; $length = 30; if(isset($options['length']) && (int)$options['length'] > 0) $length = (int)$options['length']; if(isset($options['offset'])) $offset = (int)$options['offset']; if($offset == 0 && isset($options['page'])) $offset = (int)$options['page'] $length; if($offset >= $this->filecount) $offset = 0; $images = array_slice($images, $offset, $length); foreach($images as $file) { $image = new stdClass(); $image->filename = $file; $image->path = $folder . $file; $image->fullpath = $workingFolder . $file; $image->baseurl = $externFolder; $image->folder = $folder; $image->rawsize = @filesize($workingFolder . $file); $image->size = sprintf('%01.2f', @round($image->rawsize/pow(1024,($i=floor(log($image->rawsize,1024)))),2)).' '.$u[$i]; list($image->width, $image->height) = getimagesize($image->fullpath); $image->thumbnail = $imageHelper->getThumbnail(ltrim($image->path, '/\\'), $sizeOptions, $thumbnailsOptions, $this->root); $image->thumbnail->url = $this->urlRoot . str_replace('\\', '/', $image->thumbnail->path); $ret[] = $image; } return $ret; } }

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