public function actionIndex($page = 1)
 {
     $lastestProduct = array();
     $lastestProduct = Product::getLatestProducts(Product::SHOW_BY_DEFAULT, $page);
     $total = Product::getTotalProduct();
     $pagination = new Pagination($total, $page, Product::SHOW_BY_DEFAULT, 'page-');
     require_once ROOT . '/views/site/index.php';
     return true;
 }