/**
* Add another version to this entity
*
* @param Float $version Version number
* @param String $path path to folder
*/
public function addVersion($version = '', $path)
{
$langs = scandir($path);
$available = array();
if ($langs) {
foreach ($langs as $key => $lang) {
if (!is_dir($path . $lang) || strlen($lang) > 2 || in_array($lang, DocumentationService::get_ignored_files(), true)) {
$lang = 'en';
}
if (!in_array($lang, $available)) {
$available[] = $lang;
}
}
}
$this->addLanguage($available);
$this->versions[$version] = $path;
}
/**
* Return the children from a given module. Used for building the tree of the page
*
* @param String module name
*
* @return DataObjectSet
*/
public static function get_pages_from_folder($folder)
{
$handle = opendir($folder);
$output = new DataObjectSet();
if ($handle) {
$extensions = DocumentationService::get_valid_extensions();
$ignore = DocumentationService::get_ignored_files();
while (false !== ($file = readdir($handle))) {
if (!in_array($file, $ignore)) {
$file = strtolower($file);
$clean = ($pos = strrpos($file, '.')) ? substr($file, 0, $pos) : $file;
$output->push(new ArrayData(array('Title' => self::clean_page_name($file), 'Filename' => $clean, 'Path' => $folder . $file . '/')));
}
}
}
return $output;
}
