/**
* @param OrderInterface $cart
* @param OrderItemInterface $cartItem
*
* @return int
*/
private function getExistingCartItemQuantityFromCart(OrderInterface $cart, OrderItemInterface $cartItem)
{
foreach ($cart->getItems() as $existingCartItem) {
if ($existingCartItem->equals($cartItem)) {
return $existingCartItem->getQuantity();
}
}
return 0;
}
/**
* @param OrderInterface $order
* @param OrderItemInterface $item
*/
private function resolveOrderItem(OrderInterface $order, OrderItemInterface $item)
{
foreach ($order->getItems() as $existingItem) {
if ($item->equals($existingItem)) {
$this->orderItemQuantityModifier->modify($existingItem, $existingItem->getQuantity() + $item->getQuantity());
return;
}
}
$order->addItem($item);
}
function it_changes_quantity_of_an_item_if_same_order_item_already_exists(OrderInterface $order, OrderItemInterface $existingItem, OrderItemInterface $newItem, OrderItemQuantityModifierInterface $orderItemQuantityModifier, OrderProcessorInterface $orderProcessor)
{
$order->getItems()->willReturn([$existingItem]);
$newItem->equals($existingItem)->willReturn(true);
$existingItem->getQuantity()->willReturn(2);
$newItem->getQuantity()->willReturn(3);
$order->addItem($existingItem)->shouldNotBeCalled();
$orderItemQuantityModifier->modify($existingItem, 5)->shouldBeCalled();
$orderProcessor->process($order)->shouldBeCalled();
$this->addToOrder($order, $newItem);
}
/**
* @param OrderInterface $order
*/
private function clearTaxes(OrderInterface $order)
{
$order->removeAdjustments(AdjustmentInterface::TAX_ADJUSTMENT);
foreach ($order->getItems() as $item) {
$item->removeAdjustmentsRecursively(AdjustmentInterface::TAX_ADJUSTMENT);
}
}
