public function permalink()
{
$util = RMUtilities::get();
$mc = $util->module_config('dtransport');
if (!$mc['permalinks']) {
return XOOPS_URL . '/modules/dtransport/category.php?id=' . $this->id();
}
if ($this->parent() <= 0) {
return XOOPS_URL . '/' . trim($mc['htbase'], '/') . '/category/' . $this->nameId() . '/';
}
$func = new DTFunctions();
$path[] = $this->nameId();
$path = array_merge($path, $func->category_path($this->parent()));
$path = array_reverse($path, true);
return XOOPS_URL . '/' . trim($mc['htbase'], '/') . '/category/' . implode("/", $path) . '/';
}
