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<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
//error_reporting(E_ALL);
/*
mb_get_info
FreeBSD
[internal_encoding] => ISO-8859-1
[http_input] =>
[http_output] => pass
[func_overload] => 0
[func_overload_list] => no overload
[mail_charset] => UTF-8
[mail_header_encoding] => BASE64
[mail_body_encoding] => BASE64
[illegal_chars] => 0
[encoding_translation] => Off
[language] => neutral
[detect_order] => Array
(
[0] => ASCII
[1] => UTF-8
)
[substitute_character] => 63
[strict_detection] => Off
Windows
[internal_encoding] => UTF-8
[http_input] =>
[http_output] => pass
[func_overload] => 0
[func_overload_list] => no overload
[mail_charset] => UTF-8
[mail_header_encoding] => BASE64
[mail_body_encoding] => BASE64
[illegal_chars] => 0
[encoding_translation] => Off
[language] => neutral
[detect_order] => Array
(
[0] => ASCII
[1] => UTF-8
)
[substitute_character] => 63
[strict_detection] => Off
*/
// если в наименованиях каталогов, файлов есть две или более точек - убираем, что не было site\uploads\..\
function checkPath($v)
{
//$v = preg_replace("/ {1,}\//", '/' , $v);
return preg_replace("/\.{2,}/", '' , $v);
}
global $encoding;
if (PHP_OS == 'WINNT')
$encoding = 'CP1251';
else $encoding = 'UTF-8';
$return = array();
$CI = & get_instance();
$CI ->load->helper('file');
$CI ->load->helper('directory');
$root = getinfo('FCPATH');
// REQUEST in POST
$mode = $CI->input->post('mode', FALSE);
if ($mode == 'loader')
{
$return['css'] = read_file(getinfo('plugins_dir') . 'file_manager/css/manager.css');
$return['html'] = read_file(getinfo('plugins_dir') . 'file_manager/html/manager.html');
if ($CI->input->post('debug', FALSE) != true)
{
$return['js'] = read_file(getinfo('plugins_dir') . 'file_manager/js/json.js')
. read_file(getinfo('plugins_dir') . 'file_manager/js/noselect.js')
. read_file(getinfo('plugins_dir') . 'file_manager/js/storage.js')
. read_file(getinfo('plugins_dir') . 'file_manager/js/jquery.fmeditor.js')
. read_file(getinfo('plugins_dir') . 'file_manager/js/manager.js')
. read_file(getinfo('plugins_dir') . 'file_manager/js/swfupload.js')
. read_file(getinfo('plugins_dir') . 'file_manager/js/jquery.swfupload.js');
}
}
$command = $CI->input->post('command', FALSE);
if (!($tasklist = $CI->input->post('tasklist', FALSE))){$tasklist = array();}
//print $CI->input->post('folder', TRUE);
if (!($u_folder = checkPath($CI->input->post('folder', TRUE)))){echo json_encode(array("error"=>'не указан путь '.$mode ));exit(0);}
//print $u_folder;
// всё приходит в UTF-8, а в системе папки в локальной кодировке, => UTF-8 -> CP1251
$folder = mb_convert_encoding($u_folder, $encoding, "UTF-8"); // $_folder - CP1251
$path = $root . $folder;
$u_path = $root . $u_folder;
// кодировка fm.php = UTF-8
//===============================
//$readdesc = FALSE;
$writedesc = FALSE; // флаг для записи измененных описаний
if (file_exists($path))
{
if ($mode == 'newfolder')
{
$u_newname = checkPath($CI->input->post('newname', TRUE));
$newname = mb_convert_encoding($u_newname, $encoding, "UTF-8");
$rs = @mkdir($path . $newname , 0777);
if($rs)
{
@chown($path . $newname, get_current_user());
$return['newname'] = $u_newname;
$folder = $folder . $newname . DIRECTORY_SEPARATOR;
$u_folder = mb_convert_encoding($folder, "UTF-8", $encoding);
$return['dir'] = array();
$return['files'] = array();
}
else {
$return['error'] = "Не могу создать каталог с именем '$newname' по адресу: '$path'...";
}
}
if ($mode == 'renamefolder')
{
$u_newname = checkPath($CI->input->post('newname', TRUE));
$newname = mb_convert_encoding($u_newname, $encoding, "UTF-8");
$u_oldname = checkPath($CI->input->post('oldname', TRUE));
$oldname = mb_convert_encoding($u_oldname, $encoding, "UTF-8");
//$newfolder = preg_replace("/" . $oldname. "\/$/", $newname. "/" , $folder, 1);
$newfolder = preg_replace("/" . $oldname. "\\" . DIRECTORY_SEPARATOR . "$/", $newname. DIRECTORY_SEPARATOR , $folder, 1);
if ($newfolder != $folder)
{
$rs = @rename($path, $root . $newfolder);
if($rs)
{
$return['oldfolder'] = $u_folder;
// готовимся к перечитке каталога
$folder = $newfolder;
$u_folder = mb_convert_encoding($folder, "UTF-8", $encoding);
$path = $root . $newfolder;
$return['newname']= $u_newname;
$mode = 'folder';
}
else $return['error'] = "Не могу переименовать каталог с именем '$oldname' в '$newname'.";
}
else $return['error'] = "Общая ошибка переименнования каталога: $folder = $newfolder...";
$return['$u_newname'] =$u_newname;
$return['$newname'] =$newname;
$return['$u_oldname'] =$u_oldname;
$return['$oldname'] =$oldname;
$return['$newfolder'] =$newfolder;
}
if ($mode == 'deletefolder')
{
$list = '';
// ensure $dir ends with a slash
function delTree($dir, $command)
{
$l='';
$files = glob( $dir . '*', GLOB_MARK );
foreach( $files as $f )
{
//if(( substr( $f, -1 ) == '/' ) || ( substr( $f, -1 ) == '\\' ))
if ( substr( $f, -1 ) == DIRECTORY_SEPARATOR )
{
$l.=delTree($f, $command);
}
else {
if ($command == 'run')
unlink( $f );
else $l.="$f\n";
}
}
if ($command == 'run')
return rmdir( $dir );
else return $l."$dir\n";
}
$return['list'] = mb_convert_encoding(delTree($path, $command), "UTF-8", $encoding);
}
// READ DESCRIPTION
if (($mode == 'folder') || ($mode == 'loader') || ($mode == 'changedesc') || ($mode == 'renamefile') || ($mode == 'deletefiles')) // чтение _mso_i/_mso_descriptions.dat в $mso_descritions
{
require_once "read_description.inc.php";
$description = fm_read_description($path, &$fn_description);
//$return['desc'] = $description;
}
if ($mode == 'loader')
{
//if (isset($description['/tasks/']))
// {
// $localtasklist = json_decode($description['/tasks/']);
// }
if (isset($description['/settings/']))
{
// СТРОЕ НАСЛЕДИЕ string -> boolean
$return['settings'] = array();
foreach (json_decode($description['/settings/']) as $name => $set)
{
$set->state = (boolean) $set->state;
$return['settings'][$name] = $set;
}
// end
//$return['settings'] = $description['/settings/'];
}
}
if ($mode == 'renamefile')
{
$u_newname = checkPath($CI->input->post('newname', TRUE));
$newname = mb_convert_encoding($u_newname, $encoding, "UTF-8");
$u_oldname = checkPath($CI->input->post('oldname', TRUE));
$oldname = mb_convert_encoding($u_oldname, $encoding, "UTF-8");
if ($newname != $oldname)
{
$rs = @rename($path . $oldname, $path . $newname);
if ($rs)
{
$return['newname'] = $u_newname;
$return['oldname'] = $u_oldname;
if (isset($description[$u_oldname]))
{
$writedesc = TRUE; // для записи в файл
$description[$u_newname] = $description[$u_oldname];
unset($description[$u_oldname]);
}
require_once "file.inc.php";
$gf = getFile($path, $newname);
if (isset($fm_allowed_image[$gf['ext']]))
{
$tr = array();
foreach ($tasklist as $taskname)
{
if ($taskname == 'image')
$tr[$taskname] = get_info_task($taskname, $path, $newname);
else {
$oldmini = prepare_task($taskname, $oldname);
$newmini = prepare_task($taskname, $newname);
$rs = @rename($path . $oldmini, $path . $newmini);
if (($rs) && ($r = get_info_task($taskname, $path, $newname))) // !!! $newmini = /mini/name
$tr[$taskname] = $r;
}
}
if ($tr)
{
$gf['list'] = $tr;
}
}
$return['file'] = $gf;
}
else $return['error'] = "Не могу переименовать файл с именем '$oldname' в '$newname'.";
}
else $return['error'] = "Не могу переименовать файл, имена совпадают '$oldname' = '$newname'.";
//$return['error'] = 'проверка';
}
if ($mode == 'deletefiles')
{
require_once "file.inc.php";
$files = $CI->input->post('files', TRUE);
for ($i = 0, $L=count($files); $i < $L; $i++)
{
$u_name = checkPath($files[$i]);
$name = mb_convert_encoding($u_name, $encoding, "UTF-8");
$return['files'][$u_name] = array("file"=>$u_path . $u_name, "delete"=> unlink($path . $name));
foreach ($tasklist as $taskname)
if ($taskname != 'image')
@unlink($path . prepare_task($taskname, $name));
// удаляем описания файлов
if (isset($description[$u_name]))
{
$writedesc = TRUE;
unset($description[$u_name]);
}
}
}
if ($mode == 'changedesc')
{
$u_filename = $CI->input->post('filename', TRUE);
$u_desc = $CI->input->post('desc', TRUE);
$description[$u_filename] = $u_desc;
$return['filename'] = $u_filename;
$return['desc'] = $u_desc;
$writedesc = TRUE;
}
// WRITE DESCRIPTION
if ($writedesc == TRUE)
{
write_file($fn_description, serialize($description)); // сохраняем данные
//print "fn = $fn_description";
}
if (($mode == 'folder') || ($mode == 'loader'))
{
//print $path;
//print_r(get_dir_file_info($path));
//print_r(get_filenames($path));
require_once "file.inc.php";
$files = scandir($path);
//print $folder;
//print_r($files);
natcasesort($files);
$dir = array();
$fs = array();
if(count($files) > 2) /* The 2 accounts for . and .. */
{
foreach($files as $file)
{
$u_file = mb_convert_encoding($file, "UTF-8", $encoding);
if(is_file($path . $file))
{
$gf = getFile($path, $file);
if (isset($description[$u_file])) $gf['desc'] = $description[$u_file];
if (isset($fm_allowed_image[$gf['ext']]))
{
$tr = array();
foreach ($tasklist as $taskname)
{
if($r = get_info_task($taskname, $path, $file))
{
$tr[$taskname] = $r;
}
}
if ($tr)
{
$gf['list'] = $tr;
}
}
$fs[$u_file] = $gf;
}
else {
if ($file == '.' || $file == '..' || $file == 'mini' || $file == '_mso_i') continue;
if ($folder == ('uploads' . DIRECTORY_SEPARATOR) && ($file == '_mso_float' || $file == 'smiles')) continue;
$dir[] = array("rel"=>$u_folder. $u_file, "name"=>$u_file);
}
}
}
$return['dir'] = $dir;
$return['files'] = $fs;
if (isset($description['/tasks/']))
{
$return['files']['/tasks/'] = json_decode($description['/tasks/']);
}
} // folder
$return['folder'] = $u_folder;
$return['refresh'] = $CI->input->post('refresh', FALSE);
echo json_encode($return);
}
else {
echo json_encode(array("error"=>'указан несуществующий путь: ' . $u_path));
}