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<?php |
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/* |
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* This file is part of the Sylius package. |
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* |
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* (c) Paweł Jędrzejewski |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace Sylius\Component\Core\Model; |
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use Sylius\Component\Order\Model\OrderItem as BaseOrderItem; |
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use Sylius\Component\Order\Model\OrderItemInterface as BaseOrderItemInterface; |
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class OrderItem extends BaseOrderItem implements OrderItemInterface |
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{ |
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/** |
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* @var ProductVariantInterface |
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*/ |
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protected $variant; |
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/** |
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* @var string |
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*/ |
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protected $productName; |
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/** |
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* @var string |
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*/ |
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protected $variantName; |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getVariant(): ?ProductVariantInterface |
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{ |
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return $this->variant; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function setVariant(?ProductVariantInterface $variant): void |
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{ |
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$this->variant = $variant; |
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} |
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/** |
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* @return ProductInterface|null |
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*/ |
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public function getProduct(): ?ProductInterface |
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{ |
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return $this->variant->getProduct(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getProductName(): ?string |
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{ |
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return $this->productName ?: $this->variant->getProduct()->getName(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function setProductName(?string $productName): void |
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{ |
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$this->productName = $productName; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getVariantName(): ?string |
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{ |
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return $this->variantName ?: $this->variant->getName(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function setVariantName(?string $variantName): void |
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{ |
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$this->variantName = $variantName; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function equals(BaseOrderItemInterface $item): bool |
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{ |
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return parent::equals($item) || ($item instanceof static && $item->getVariant() === $this->variant); |
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} |
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/** |
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* Returns sum of neutral and non neutral tax adjustments on order item and total tax of units. |
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* |
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* {@inheritdoc} |
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*/ |
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public function getTaxTotal(): int |
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{ |
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$taxTotal = 0; |
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foreach ($this->getAdjustments(AdjustmentInterface::TAX_ADJUSTMENT) as $taxAdjustment) { |
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$taxTotal += $taxAdjustment->getAmount(); |
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} |
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foreach ($this->units as $unit) { |
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$taxTotal += $unit->getTaxTotal(); |
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} |
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return $taxTotal; |
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} |
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/** |
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* Returns single unit price lowered by order unit promotions (each unit must have the same unit promotion discount) |
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* |
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* {@inheritdoc} |
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*/ |
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public function getDiscountedUnitPrice(): int |
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{ |
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if ($this->units->isEmpty()) { |
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return $this->unitPrice; |
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} |
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return |
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$this->unitPrice + |
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$this->units->first()->getAdjustmentsTotal(AdjustmentInterface::ORDER_UNIT_PROMOTION_ADJUSTMENT) |
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; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getSubtotal(): int |
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{ |
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return $this->getDiscountedUnitPrice() * $this->quantity; |
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} |
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} |
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Sylius /
Sylius
