public function requestAction()
{
global $smarty, $cookie, $cart, $link;
parent::requestAction();
if (!Validate::isLoadedObject($cart) && isset($cookie->id_cart)) {
$cart = new Cart((int) $cookie->id_cart);
}
if (Tools::isSubmit('addToCart')) {
if (!isset($cart) || !Validate::isLoadedObject($cart)) {
$cart = new Cart();
$cart->copyFromPost();
if ($cart->add()) {
$cookie->id_cart = $cart->id;
}
}
if (Tools::getRequest('id_product')) {
$id_product = Tools::getRequest('id_product');
}
if (Tools::getRequest('quantity')) {
$quantity = Tools::getRequest('quantity');
}
if (Tools::getRequest('id_attributes')) {
$attributes = Tools::getRequest('id_attributes');
}
$product = new Product(intval($id_product));
if (Validate::isLoadedObject($cart)) {
$cart->addProduct($id_product, $quantity, $product->price, $attributes);
}
Tools::redirect($link->getPage('CartView'));
}
if (isset($_GET['delete']) and intval($_GET['delete']) > 0) {
$cart->deleteProduct(intval($_GET['delete']));
Tools::redirect($link->getPage('CartView'));
}
if (Tools::isSubmit('cart_update')) {
$quantitys = Tools::getRequest('quantity');
if (count($quantitys) > 0) {
foreach ($quantitys as $key => $val) {
$cart->updateProduct($key, $val['quantity']);
}
}
Tools::redirect($link->getPage('CartView'));
}
if (isset($cart) && Validate::isLoadedObject($cart)) {
$this->cart_info = $cart->getCartInfo();
$this->cart_info["cart_msg"] = $cart->msg;
}
$smarty->assign(array('cart_products' => $this->cart_info['cart_products'], 'cart_quantity' => $this->cart_info['cart_quantity'], 'cart_msg' => $this->cart_info['cart_msg'], 'cart_discount' => $this->cart_info['cart_discount'], 'cart_shipping' => $this->cart_info['cart_shipping'], 'cart_total' => $this->cart_info['cart_total'], 'enjoy_free_shipping' => (double) Configuration::get('ENJOY_FREE_SHIPPING')));
}
