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<?php |
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/* |
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* This file has been created by developers from BitBag. |
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* Feel free to contact us once you face any issues or want to start |
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* You can find more information about us on https://bitbag.io and write us |
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* an email on [email protected]. |
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*/ |
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declare(strict_types=1); |
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namespace BitBag\SyliusMolliePlugin\Distributor\Order; |
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use BitBag\SyliusMolliePlugin\Applicator\UnitsPromotionAdjustmentsApplicatorInterface; |
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use Sylius\Component\Core\Distributor\ProportionalIntegerDistributorInterface; |
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use Sylius\Component\Core\Model\OrderInterface; |
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final class OrderVoucherDistributor implements OrderVoucherDistributorInterface |
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{ |
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/** @var ProportionalIntegerDistributorInterface */ |
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private $proportionalIntegerDistributor; |
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/** @var UnitsPromotionAdjustmentsApplicatorInterface */ |
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private $unitsPromotionAdjustmentsApplicator; |
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public function __construct( |
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ProportionalIntegerDistributorInterface $proportionalIntegerDistributor, |
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UnitsPromotionAdjustmentsApplicatorInterface $unitsPromotionAdjustmentsApplicator |
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) { |
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$this->proportionalIntegerDistributor = $proportionalIntegerDistributor; |
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$this->unitsPromotionAdjustmentsApplicator = $unitsPromotionAdjustmentsApplicator; |
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} |
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public function distribute(OrderInterface $order, int $amount): void |
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{ |
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$promotionAmount = $this->calculateAdjustmentAmount( |
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$order->getPromotionSubjectTotal(), |
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$amount |
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); |
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if (0 === $promotionAmount) { |
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return; |
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} |
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$itemsTotals = []; |
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foreach ($order->getItems() as $item) { |
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$itemsTotals[] = $item->getTotal(); |
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} |
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$splitPromotion = $this->proportionalIntegerDistributor->distribute($itemsTotals, $promotionAmount); |
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$this->unitsPromotionAdjustmentsApplicator->apply($order, $splitPromotion); |
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} |
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private function calculateAdjustmentAmount(int $promotionSubjectTotal, int $targetPromotionAmount): int |
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{ |
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return -1 * min($promotionSubjectTotal, $targetPromotionAmount); |
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} |
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} |
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BitBagCommerce /
SyliusMolliePlugin
