public function addPropertyAction()
{
$name = $this->getParam("name");
$alreadyExist = false;
if (!$alreadyExist) {
$definition = array("fieldtype" => "input", "name" => $name, "title" => $name, "datatype" => "data");
$config = new Classificationstore\KeyConfig();
$config->setName($name);
$config->setTitle($name);
$config->setType("input");
$config->setEnabled(1);
$config->setDefinition(json_encode($definition));
$config->save();
}
$this->_helper->json(array("success" => !$alreadyExist, "id" => $config->getName()));
}