public function createStoreAction()
{
$name = $this->getParam("name");
$config = Classificationstore\StoreConfig::getByName($name);
if (!$config) {
$config = new Classificationstore\StoreConfig();
$config->setName($name);
$config->save();
} else {
throw new \Exception("Store with the given name exists");
}
$this->_helper->json(["success" => true, "storeId" => $config->getId()]);
}