/**
* Execute initial process,
*
* @return void
*/
public function initialize()
{
parent::initialize();
$this->_smarty = new Smarty();
$this->_smarty->error_reporting = E_ALL & ~E_NOTICE;
NameManager::setTemplateExtension('tpl');
$root = PathManager::getViewDirectory();
$this->setCompileDirectory($root . '/compile');
$this->setCacheDirectory($root . '/cache');
}