function getSubCategories()
{
$session = Session::singletone();
$db = Database::singletone()->db();
$cid = Utils::pg("cid", 0);
$full = Utils::pg("full-tree", 0);
$this->_query->appendChild($this->_dom->createElement("category-id", $cid));
if ($cid < 0) {
$this->error("bad-arguments");
return;
}
$subs = Category::getSubCategories($cid);
foreach ($subs as $sub) {
$el = $this->_dom->createElement("category");
$el->appendChild($this->_dom->createElement("category-id", $sub['category_id']));
$el->appendChild($this->_dom->createElement("subcategories-count", $sub['subcategories_count']));
$el->appendChild($this->_dom->createElement("category-name", $sub['category_name']));
$el->appendChild($this->_dom->createElement("category-description", $sub['category_description']));
$el->appendChild($this->_dom->createElement("category-order", $sub['category_order']));
$el->appendChild($this->_dom->createElement('category-created', Utils::formatTime($sub['category_created'], Config::getUser($session->uid(), 'datetime-format'))));
$el->appendChild($this->_dom->createElement('creator-id', $sub['category_creator']));
$el->appendChild($this->_dom->createElement('creator-login', $sub['creator_login']));
$el->appendChild($this->_dom->createElement('creator-name', $sub['creator_name']));
$el->appendChild($this->_dom->createElement('creator-title', $sub['creator_title']));
$el->appendChild($this->_dom->createElement('photos-count', Category::getPhotosCount($sub['category_id'], false)));
$el->appendChild($this->_dom->createElement('total-photos-count', Category::getPhotosCount($sub['category_id'], true)));
$this->_response->appendChild($el);
}
$this->success();
}
