src/Helper/ToolboxFile.php
protected function sortByRandom()
    {
        $arrFiles  = $this->foundFiles;
        $arrSource = $this->outputBuffer;

        if (!$arrFiles) {
            return array('files' => array(), 'source' => array());
        }

        $keys  = array_keys($arrFiles);
        $files = array();
        shuffle($keys);
        foreach ($keys as $key) {
            $files[$key] = $arrFiles[$key];
        }

        return $this->remapSorting($files, $arrSource);
    }
protected function sortByRandom()
    {
        $arrFiles  = $this->foundFiles;
        $arrSource = $this->outputBuffer;

        if (!$arrFiles) {
            return array('files' => array(), 'source' => array());
        }

        $keys  = array_keys($arrFiles);
        $files = array();
        shuffle($keys);
        foreach ($keys as $key) {
            $files[$key] = $arrFiles[$key];
        }

        return $this->remapSorting($files, $arrSource);
    }
Shuffle the file list.

@return array