/**
* Apply chmod on file(s)
*
* @param $right, string : rights to apply to file(s)
* format :
* r read (and execute if it's a folder)
* w read and write (and execute if it's a folder)
* x read+write+execute
* XXX unix chmod octal value (ex : 664, 775, etc.)
* @param $files, string : the files to apply new rights (relative to CMS_file::FILE_SYSTEM)
* @return string, the files who can't apply the chmod, else nothing if all is done.
* @access public
*/
function applyChmod($right, $files)
{
$filesList = CMS_file::getFileList($files);
if (is_array($filesList) && $filesList) {
$nok = '';
foreach ($filesList as $aFile) {
switch ($right) {
case 'r':
$nok .= CMS_file::makeReadable($aFile['name']) ? '' : $aFile['name'] . '<br />';
break;
case 'w':
$nok .= CMS_file::makeWritable($aFile['name']) ? '' : $aFile['name'] . '<br />';
break;
case 'x':
$nok .= CMS_file::makeExecutable($aFile['name']) ? '' : $aFile['name'] . '<br />';
break;
default:
$nok .= CMS_file::chmodFile($right, $aFile['name']) ? '' : $aFile['name'] . '<br />';
break;
}
}
return $nok;
} else {
return '';
}
}
