function get_full_directories($basedir)
{
$fs_fulldirs = get_fs_directories($basedir);
return $fs_fulldirs;
}
/**
* Returns an array containing sub-directories which are potentially
* a category.
* Directories named ".svn", "thumbnail", "pwg_high" or "pwg_representative"
* are omitted.
*
* @param string $basedir (eg: ./galleries)
* @return string[]
*/
function get_fs_directories($path, $recursive = true)
{
global $conf;
$dirs = array();
$path = rtrim($path, '/');
$exclude_folders = array_merge($conf['sync_exclude_folders'], array('.', '..', '.svn', 'thumbnail', 'pwg_high', 'pwg_representative'));
$exclude_folders = array_flip($exclude_folders);
if (is_dir($path)) {
if ($contents = opendir($path)) {
while (($node = readdir($contents)) !== false) {
if (is_dir($path . '/' . $node) and !isset($exclude_folders[$node])) {
$dirs[] = $path . '/' . $node;
if ($recursive) {
$dirs = array_merge($dirs, get_fs_directories($path . '/' . $node));
}
}
}
closedir($contents);
}
}
return $dirs;
}
