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<?php
/**
* @package Phoca Gallery
* @author Jan Pavelka - https://www.phoca.cz
* @copyright Copyright (C) Jan Pavelka https://www.phoca.cz
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 and later
* @cms Joomla
* @copyright Copyright (C) Open Source Matters. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
*/
defined( '_JEXEC' ) or die( 'Restricted access' );
use Joomla\CMS\Component\ComponentHelper;
use Joomla\CMS\Factory;
use Joomla\CMS\Filesystem\Path;
use Joomla\CMS\Filesystem\Folder;
use Joomla\CMS\Filesystem\File;
use Joomla\CMS\Object\CMSObject;
jimport( 'joomla.filesystem.folder' );
jimport( 'joomla.filesystem.file' );
phocagalleryimport('phocagallery.image.image');
phocagalleryimport('phocagallery.path.path');
phocagalleryimport('phocagallery.file.filefolder');
setlocale(LC_ALL, 'C.UTF-8', 'C');
class PhocaGalleryFileFolderList
{
public static function getList($small = 0, $medium = 0, $large = 0, $refreshUrl = '') {
static $list;
$params = ComponentHelper::getParams( 'com_phocagallery' );
$clean_thumbnails = $params->get( 'clean_thumbnails', 0 );
// Only process the list once per request
if (is_array($list)) {
return $list;
}
// Get current path from request
$current = Factory::getApplication()->input->get('folder', '', 'path');
// If undefined, set to empty
if ($current == 'undefined') {
$current = '';
}
//Get folder variables from Helper
$path = PhocaGalleryPath::getPath();
// Initialize variables
if (strlen($current) > 0) {
$origPath = Path::clean($path->image_abs.$current);
} else {
$origPath = $path->image_abs;
}
$origPathServer = str_replace('\\', '/', $path->image_abs);
$images = array ();
$folders = array ();
// Get the list of files and folders from the given folder
$fileList = Folder::files($origPath);
$folderList = Folder::folders($origPath, '', false, false, array(0 => 'thumbs'));
if(is_array($fileList) && !empty($fileList)) {
natcasesort($fileList);
}
$field = Factory::getApplication()->input->get('field');;
$refreshUrl = $refreshUrl . '&folder='.$current.'&field='.$field;
// Iterate over the files if they exist
//file - abc.img, file_no - folder/abc.img
if ($fileList !== false) {
foreach ($fileList as $file) {
$ext = strtolower(File::getExt($file));
// Don't display thumbnails from defined files (don't save them into a database)...
$dontCreateThumb = PhocaGalleryFileThumbnail::dontCreateThumb($file);
if ($dontCreateThumb == 1) {
$ext = '';// WE USE $ext FOR NOT CREATE A THUMBNAIL CLAUSE
}
if ($ext == 'jpg' || $ext == 'png' || $ext == 'gif' || $ext == 'jpeg' || $ext == 'webp') {
if (File::exists($origPath. '/'. $file) && substr($file, 0, 1) != '.' && strtolower($file) !== 'index.html') {
//Create thumbnails small, medium, large
$fileNo = $current . "/" . $file;
$fileThumb = PhocaGalleryFileThumbnail::getOrCreateThumbnail($fileNo, $refreshUrl, $small, $medium, $large);
$tmp = new CMSObject();
$tmp->name = $fileThumb['name'];
$tmp->nameno = $fileThumb['name_no'];
$tmp->linkthumbnailpath = $fileThumb['thumb_name_m_no_rel'];
$tmp->linkthumbnailpathabs = $fileThumb['thumb_name_m_no_abs'];
$images[] = $tmp;
}
}
}
}
//Clean Thumbs Folder if there are thumbnail files but not original file
if ($clean_thumbnails == 1) {
PhocaGalleryFileFolder::cleanThumbsFolder();
}
// - - - - - - - - - - - -
// Iterate over the folders if they exist
if ($folderList !== false) {
foreach ($folderList as $folder) {
$tmp = new CMSObject();
$tmp->name = basename($folder);
$tmp->path_with_name = str_replace('\\', '/', Path::clean($origPath . '/'. $folder));
$tmp->path_without_name_relative= $path->image_abs . str_replace($origPathServer, '', $tmp->path_with_name);
$tmp->path_with_name_relative_no= str_replace($origPathServer, '', $tmp->path_with_name);
$folders[] = $tmp;
}
}
$list = array('folders' => $folders, 'Images' => $images);
return $list;
}
}
?>