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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Wishlist\Block;
use Magento\Catalog\Api\Data\ProductTypeInterface;
use Magento\Catalog\Api\ProductTypeListInterface;
use Magento\Framework\App\ObjectManager;
use Magento\Framework\View\Element\Template;
use Magento\Framework\View\Element\Template\Context;
/**
* Wishlist js plugin initialization block
*
* @api
* @since 100.1.0
*/
class AddToWishlist extends Template
{
/**
* Product types
*
* @var array|null
*/
private $productTypes;
/**
* @var ProductTypeListInterface
*/
private $productTypeList;
/**
* AddToWishlist constructor.
*
* @param Context $context
* @param array $data
* @param ProductTypeListInterface|null $productTypeList
*/
public function __construct(
Context $context,
array $data = [],
?ProductTypeListInterface $productTypeList = null
) {
parent::__construct($context, $data);
$this->productTypes = [];
$this->productTypeList = $productTypeList ?: ObjectManager::getInstance()->get(ProductTypeListInterface::class);
}
/**
* Returns wishlist widget options
*
* @return array
* @since 100.1.0
*/
public function getWishlistOptions()
{
return ['productType' => $this->getProductTypes()];
}
/**
* Returns an array of product types
*
* @return array
*/
private function getProductTypes(): array
{
if (count($this->productTypes) === 0) {
/** @var ProductTypeInterface productTypes */
$this->productTypes = array_map(function ($productType) {
return $productType->getName();
}, $this->productTypeList->getProductTypes());
}
return $this->productTypes;
}
}