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https://github.com/monstra-cms/monstra.git
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7dff259775
A more intuitive presentation of files and directories especially in long lists in Backend > Content > Files
291 lines
11 KiB
PHP
Executable File
291 lines
11 KiB
PHP
Executable File
<?php
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// Add Plugin Javascript
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Stylesheet::add('plugins/box/filesmanager/css/style.css', 'backend', 11);
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Javascript::add('plugins/box/filesmanager/js/fileuploader.js', 'backend', 11);
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Javascript::add('plugins/box/filesmanager/js/filesmanager.js', 'backend', 11);
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// Add plugin navigation link
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Navigation::add(__('Files', 'filesmanager'), 'content', 'filesmanager', 3);
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/**
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* Filesmanager Admin Class
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*/
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class FilesmanagerAdmin extends Backend
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{
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/**
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* Main function
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*/
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public static function main()
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{
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// Array of forbidden types
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$forbidden_types = array('html', 'htm', 'js', 'jsb', 'mhtml', 'mht',
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'php', 'phtml', 'php3', 'php4', 'php5', 'phps',
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'shtml', 'jhtml', 'pl', 'py', 'cgi', 'sh', 'ksh', 'bsh', 'c', 'htaccess', 'htpasswd',
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'exe', 'scr', 'dll', 'msi', 'vbs', 'bat', 'com', 'pif', 'cmd', 'vxd', 'cpl', 'empty');
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// Array of image types
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$image_types = array('jpg', 'png', 'bmp', 'gif', 'tif');
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// Get Site url
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$site_url = Option::get('siteurl');
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// Init vars
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if (Request::get('path')) $path = Request::get('path'); else $path = 'uploads/';
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// Add slash if not exists
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if (substr($path, -1, 1) != '/') {
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$path .= '/';
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Request::redirect($site_url.'/admin/index.php?id=filesmanager&path='.$path);
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}
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// Upload corectly!
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if ($path == 'uploads' || $path == 'uploads//') {
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$path = 'uploads/';
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Request::redirect($site_url.'/admin/index.php?id=filesmanager&path='.$path);
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}
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// Only 'uploads' folder!
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if (strpos($path, 'uploads') === false) {
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$path = 'uploads/';
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Request::redirect($site_url.'/admin/index.php?id=filesmanager&path='.$path);
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}
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// Set default path value if path is empty
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if ($path == '') {
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$path = 'uploads/';
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Request::redirect($site_url.'/admin/index.php?id=filesmanager&path='.$path);
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}
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$files_path = ROOT . DS . 'public' . DS . $path;
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$current = explode('/', $path);
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// Delete file
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// -------------------------------------
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if (Request::get('id') == 'filesmanager' && Request::get('delete_file')) {
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if (Security::check(Request::get('token'))) {
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File::delete($files_path.Request::get('delete_file'));
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if (!is_file($files_path.Request::get('delete_file'))) {
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Notification::set('success', __('File was deleted', 'filesmanager'));
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} else {
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Notification::set('error', __('File was not deleted', 'filesmanager'));
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}
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Request::redirect($site_url.'/admin/index.php?id=filesmanager&path='.$path);
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} else { die('Request was denied because it contained an invalid security token. Please refresh the page and try again.'); }
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}
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// Delete dir
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// -------------------------------------
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if (Request::get('id') == 'filesmanager' && Request::get('delete_dir')) {
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if (Security::check(Request::get('token'))) {
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Dir::delete($files_path.Request::get('delete_dir'));
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if (!is_dir($files_path.Request::get('delete_dir'))) {
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Notification::set('success', __('Directory was deleted', 'filesmanager'));
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} else {
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Notification::set('error', __('Directory was not deleted', 'filesmanager'));
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}
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Request::redirect($site_url.'/admin/index.php?id=filesmanager&path='.$path);
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} else { die('Request was denied because it contained an invalid security token. Please refresh the page and try again.'); }
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}
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// Rename file/dir
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// -------------------------------------
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if (Request::post('rename_type')) {
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if (Security::check(Request::post('csrf'))) {
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$rename_type = Request::post('rename_type');
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$rename_from = Request::post('rename_from');
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$rename_to = Request::post('rename_to');
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if (empty($rename_to)) {
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Notification::set('error', __('Can not be empty', 'filesmanager'));
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Request::redirect($site_url.'/admin/index.php?id=filesmanager&path='.$path);
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}
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$ext = ($rename_type === 'file') ? '.'. File::ext($rename_from) : '';
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$rename_to = $files_path . Security::safeName($rename_to, null, false).$ext;
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if (is_dir($rename_to)) {
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Notification::set('error', __('Directory exists', 'filesmanager'));
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Request::redirect($site_url.'/admin/index.php?id=filesmanager&path='.$path);
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}
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if (is_file($rename_to)) {
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Notification::set('error', __('File exists', 'filesmanager'));
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Request::redirect($site_url.'/admin/index.php?id=filesmanager&path='.$path);
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}
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$success = rename($files_path.$rename_from, $rename_to);
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if ($success) {
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Notification::set('success', __('Renamed successfully', 'filesmanager'));
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} else {
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Notification::set('error', __('Failure', 'filesmanager'));
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}
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Request::redirect($site_url.'/admin/index.php?id=filesmanager&path='.$path);
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} else { die('Request was denied because it contained an invalid security token. Please refresh the page and try again.'); }
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}
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// Upload file
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// -------------------------------------
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if (Request::post('upload_file')) {
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if (Security::check(Request::post('csrf'))) {
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$error = false;
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if ($_FILES['file']) {
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if ( ! in_array(File::ext($_FILES['file']['name']), $forbidden_types)) {
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$filepath = $files_path.Security::safeName(basename($_FILES['file']['name'], File::ext($_FILES['file']['name'])), null, false).'.'.File::ext($_FILES['file']['name']);
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$uploaded = move_uploaded_file($_FILES['file']['tmp_name'], $filepath);
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if ($uploaded !== false && is_file($filepath)) {
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Notification::set('success', __('File was uploaded', 'filesmanager'));
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} else {
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$error = 'File was not uploaded';
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}
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} else {
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$error = 'Forbidden file type';
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}
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} else {
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$error = 'File was not uploaded';
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}
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if ($error) {
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Notification::set('error', __($error, 'filesmanager'));
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}
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if (Request::post('dragndrop')) {
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Request::shutdown();
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} else {
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Request::redirect($site_url.'/admin/index.php?id=filesmanager&path='.$path);
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}
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} else { die('Request was denied because it contained an invalid security token. Please refresh the page and try again.'); }
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}
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// Create Directory
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// -------------------------------------
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if (Request::post('directory_name')) {
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if (Security::check(Request::post('csrf'))) {
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$abs_path = $files_path . Security::safeName(Request::post('directory_name'), null, false);
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$error = false;
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if ( !is_dir($abs_path) ) {
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try {
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mkdir($abs_path);
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} catch(Exception $e) {
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$error = true;
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}
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} else {
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$error = true;
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}
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if ($error) {
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Alert::error(__('Directory was not created', 'filesmanager'));
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} else {
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Alert::success(__('Directory was created', 'filesmanager'));
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}
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}
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}
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// Get information about current path
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$_list = FilesmanagerAdmin::fdir($files_path);
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$files_list = array();
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// Get files
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if (isset($_list['files'])) {
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foreach ($_list['files'] as $files) {
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$files_list[] = $files;
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}
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// sort file list alphabetically
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sort($files_list);
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}
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$dir_list = array();
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// Get dirs
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if (isset($_list['dirs'])) {
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foreach ($_list['dirs'] as $dirs) {
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if (strpos($dirs, '.') === false && strpos($dirs, '..') === false){
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$dir_list[] = $dirs;
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}
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}
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// sort directory list alphabetically
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sort($dir_list);
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}
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// Display view
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View::factory('box/filesmanager/views/backend/index')
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->assign('path', $path)
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->assign('current', $current)
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->assign('files_list', $files_list)
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->assign('dir_list', $dir_list)
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->assign('forbidden_types', $forbidden_types)
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->assign('image_types', $image_types)
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->assign('site_url', $site_url)
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->assign('upload_max_filesize', FilesmanagerAdmin::uploadSize())
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->assign('files_path', $files_path)
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->assign('fileuploader', array(
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'uploadUrl' => $site_url.'/admin/index.php?id=filesmanager&path='.$path,
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'csrf' => Security::token(),
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'errorMsg' => __('Upload server error', 'filesmanager')
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))->display();
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}
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/**
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* Get directories and files in current path
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*/
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protected static function fdir($dir, $type = null)
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{
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$files = array();
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$c = 0;
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$_dir = $dir;
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if (is_dir($dir)) {
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$dir = opendir ($dir);
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while (false !== ($file = readdir($dir))) {
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if (($file !=".") && ($file !="..")) {
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$c++;
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if (is_dir($_dir.$file)) {
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$files['dirs'][$c] = $file;
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} else {
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$files['files'][$c] = $file;
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}
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}
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}
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closedir($dir);
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return $files;
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} else {
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return false;
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}
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}
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/**
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* Get Upload Size
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*/
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public static function uploadSize()
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{
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return Number::byteFormat(min(Number::convertToBytes(ini_get('upload_max_filesize')),
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Number::convertToBytes(ini_get('post_max_size'))));
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}
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}
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