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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Weee\Observer;
use Magento\Framework\Event\Observer;
use Magento\Framework\Event\ObserverInterface;
use Magento\Store\Model\StoreManagerInterface;
use Magento\Weee\Helper\Data;
/**
* Add Weee item to Payment Cart amount.
*/
class AddPaymentWeeeItem implements ObserverInterface
{
/**
* @var Data
*/
private $weeeData;
/**
* @var StoreManagerInterface
*/
private $storeManager;
/**
* @param Data $weeeData
* @param StoreManagerInterface $storeManager
*/
public function __construct(
Data $weeeData,
StoreManagerInterface $storeManager
) {
$this->weeeData = $weeeData;
$this->storeManager = $storeManager;
}
/**
* Add FPT amount as custom item to payment cart totals.
*
* @param Observer $observer
* @return void
*/
public function execute(Observer $observer)
{
if ($this->shouldBeAddedAsCustomItem() === false) {
return;
}
/** @var \Magento\Payment\Model\Cart $cart */
$cart = $observer->getEvent()->getCart();
$salesEntity = $cart->getSalesModel();
$totalWeee = 0;
foreach ($salesEntity->getAllItems() as $item) {
$originalItem = $item->getOriginalItem();
if (!$originalItem->getParentItem()) {
$totalWeee += $this->weeeData->getBaseWeeeTaxAppliedRowAmount($originalItem);
}
}
if ($totalWeee > 0.0001) {
$cart->addCustomItem(__('FPT'), 1, $totalWeee);
}
}
/**
* Checks if FPT should be added to payment cart as custom item or not.
*
* @return bool
*/
private function shouldBeAddedAsCustomItem()
{
$storeId = $this->storeManager->getStore()->getId();
return $this->weeeData->isEnabled($storeId) && $this->weeeData->includeInSubtotal($storeId) === false;
}
}