/**
*
* add an article in the current cart
* @param \Thelia\Core\Event\Cart\CartEvent $event
*/
public function addItem(CartEvent $event)
{
$cart = $event->getCart();
$newness = $event->getNewness();
$append = $event->getAppend();
$quantity = $event->getQuantity();
$currency = $cart->getCurrency();
$customer = $cart->getCustomer();
$discount = 0;
if (null !== $customer && $customer->getDiscount() > 0) {
$discount = $customer->getDiscount();
}
$productSaleElementsId = $event->getProductSaleElementsId();
$productId = $event->getProduct();
$cartItem = $this->findItem($cart->getId(), $productId, $productSaleElementsId);
if ($cartItem === null || $newness) {
$productSaleElements = ProductSaleElementsQuery::create()->findPk($productSaleElementsId);
if (null !== $productSaleElements) {
$productPrices = $productSaleElements->getPricesByCurrency($currency, $discount);
$event->setCartItem($this->doAddItem($event->getDispatcher(), $cart, $productId, $productSaleElements, $quantity, $productPrices));
}
}
if ($append && $cartItem !== null) {
$cartItem->addQuantity($quantity)->save();
$event->setCartItem($cartItem);
}
}
/**
* Get the selected legacy product attributes.
*
* @param CartEvent $event
*/
protected function getLegacyProductAttributes(CartEvent $event)
{
$product = ProductQuery::create()->findPk($event->getProduct());
$productAttributes = $product->getTemplate()->getAttributes();
$this->legacyProductAttributes = [];
/** @var Attribute $productAttribute */
foreach ($productAttributes as $productAttribute) {
$legacyProductAttributeFieldKey = CartAddFormExtension::LEGACY_PRODUCT_ATTRIBUTE_FIELD_PREFIX . $productAttribute->getId();
if ($event->{$legacyProductAttributeFieldKey} !== null) {
$this->legacyProductAttributes[$productAttribute->getId()] = $event->{$legacyProductAttributeFieldKey};
}
}
}
/**
* Find a specific record in CartItem table using the current CartEvent
*
* @param CartEvent $event the cart event
*/
public function findCartItem(CartEvent $event)
{
if (null !== ($foundItem = CartItemQuery::create()->filterByCartId($event->getCart()->getId())->filterByProductId($event->getProduct())->filterByProductSaleElementsId($event->getProductSaleElementsId())->findOne())) {
$event->setCartItem($foundItem);
}
}
/**
* Find a specific record in CartItem table using the current CartEvent
*
* @param CartEvent $event the cart event
*/
public function findCartItem(CartEvent $event)
{
// Do not try to find a cartItem if one exists in the event, as previous event handlers
// mays have put it in th event.
if (null === $event->getCartItem() && null !== ($foundItem = CartItemQuery::create()->filterByCartId($event->getCart()->getId())->filterByProductId($event->getProduct())->filterByProductSaleElementsId($event->getProductSaleElementsId())->findOne())) {
$event->setCartItem($foundItem);
}
}
