/**
* 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;
}
