public function modifyAction()
{
$cartItem = $this->getParam("cartItem", null);
$amount = $this->getParam("amount");
$item = CoreShopCartItem::getById($cartItem);
$isAllowed = true;
$result = Plugin::getEventManager()->trigger('cart.preModify', $this, array("cartItem" => $item, "cart" => $this->cart, "request" => $this->getRequest()), function ($v) {
return is_bool($v);
});
if ($result->stopped()) {
$isAllowed = $result->last();
}
unset($this->session->order);
if ($isAllowed) {
if ($item instanceof CoreShopCartItem) {
$this->cart->modifyItem($item, $amount);
Plugin::getEventManager()->trigger('cart.postModify', $this, array("item" => $item, "cart" => $this->cart));
$this->_helper->json(array("success" => true, "cart" => $this->cart->toArray()));
}
} else {
$this->_helper->json(array("success" => false, "message" => 'not allowed'));
}
$this->_helper->json(array("success" => false, "cart" => $this->cart->toArray()));
}
