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richdocuments/lib/helper.php

28 lines
589 B
PHP

<?php
/**
* ownCloud - Richdocuments App
*
* @author Victor Dubiniuk
* @copyright 2013 Victor Dubiniuk victor.dubiniuk@gmail.com
*
* This file is licensed under the Affero General Public License version 3 or
* later.
*/
namespace OCA\Richdocuments;
class Helper {
const APP_ID = 'richdocuments';
public static function getNewFileName($view, $path, $prepend = ' '){
$fileNum = 1;
while ($view->file_exists($path)){
$fileNum += 1;
$path = preg_replace('/(\.|' . $prepend . '\(\d+\)\.)([^.]*)$/', $prepend . '(' . $fileNum . ').$2', $path);
};
return $path;
}
}