private function onAdd()
{
$form = $this->getForm();
if (false !== ($errors = $form->validate($this->module))) {
return $errors . $this->templateAdd();
}
$cat = new GWF_Category(array('cat_tree_id' => 0, 'cat_tree_key' => $form->getVar('key'), 'cat_tree_pid' => 0, 'cat_tree_left' => 0, 'cat_tree_right' => 0, 'cat_group' => $form->getVar('group')));
if (false === $cat->insert()) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__)) . $this->templateAdd();
}
$cat->rebuildFullTree();
return $this->module->message('msg_added');
}
