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ProductImage.php
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ProductImage.php
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<?php
/*
* This file is part of the Sylius package.
*
* (c) Paweł Jędrzejewski
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace Sylius\Component\Core\Model;
use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
class ProductImage extends Image implements ProductImageInterface
{
/**
* @var Collection|ProductVariantInterface[]
*
* @psalm-var Collection<array-key, ProductVariantInterface>
*/
protected $productVariants;
public function __construct()
{
/** @var ArrayCollection<array-key, ProductVariantInterface> $this->productVaraints */
$this->productVariants = new ArrayCollection();
}
public function hasProductVariants(): bool
{
return !$this->productVariants->isEmpty();
}
public function getProductVariants(): Collection
{
return $this->productVariants;
}
public function hasProductVariant(ProductVariantInterface $productVariant): bool
{
return $this->productVariants->contains($productVariant);
}
public function addProductVariant(ProductVariantInterface $productVariant): void
{
$this->productVariants->add($productVariant);
}
public function removeProductVariant(ProductVariantInterface $productVariant): void
{
if ($this->hasProductVariant($productVariant)) {
$this->productVariants->removeElement($productVariant);
}
}
}