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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\ProductAlert\Controller\Add;
use Magento\Framework\App\Action\HttpGetActionInterface;
use Magento\ProductAlert\Controller\Add as AddController;
use Magento\Framework\App\Action\Context;
use Magento\Customer\Model\Session as CustomerSession;
use Magento\Catalog\Api\ProductRepositoryInterface;
use Magento\Framework\App\Action\Action;
use Magento\Framework\Controller\ResultFactory;
use Magento\Framework\Exception\NoSuchEntityException;
use Magento\Store\Model\StoreManagerInterface;
/**
* Controller for notifying about stock.
*/
class Stock extends AddController implements HttpGetActionInterface
{
/**
* @var \Magento\Catalog\Api\ProductRepositoryInterface
*/
protected $productRepository;
/**
* @var StoreManagerInterface
*/
private $storeManager;
/**
* @param \Magento\Framework\App\Action\Context $context
* @param \Magento\Customer\Model\Session $customerSession
* @param \Magento\Catalog\Api\ProductRepositoryInterface $productRepository
* @param StoreManagerInterface|null $storeManager
*/
public function __construct(
Context $context,
CustomerSession $customerSession,
ProductRepositoryInterface $productRepository,
StoreManagerInterface $storeManager = null
) {
$this->productRepository = $productRepository;
parent::__construct($context, $customerSession);
$this->storeManager = $storeManager ?: $this->_objectManager
->get(\Magento\Store\Model\StoreManagerInterface::class);
}
/**
* Method for adding info about product alert stock.
*
* @return \Magento\Framework\Controller\Result\Redirect
*/
public function execute()
{
$backUrl = $this->getRequest()->getParam(Action::PARAM_NAME_URL_ENCODED);
$productId = (int)$this->getRequest()->getParam('product_id');
/** @var \Magento\Framework\Controller\Result\Redirect $resultRedirect */
$resultRedirect = $this->resultFactory->create(ResultFactory::TYPE_REDIRECT);
if (!$backUrl || !$productId) {
$resultRedirect->setPath('/');
return $resultRedirect;
}
try {
/* @var $product \Magento\Catalog\Model\Product */
$product = $this->productRepository->getById($productId);
$store = $this->storeManager->getStore();
/** @var \Magento\ProductAlert\Model\Stock $model */
$model = $this->_objectManager->create(\Magento\ProductAlert\Model\Stock::class)
->setCustomerId($this->customerSession->getCustomerId())
->setProductId($product->getId())
->setWebsiteId($store->getWebsiteId())
->setStoreId($store->getId());
$model->save();
$this->messageManager->addSuccessMessage(__('Alert subscription has been saved.'));
} catch (NoSuchEntityException $noEntityException) {
$this->messageManager->addErrorMessage(__('There are not enough parameters.'));
$resultRedirect->setUrl($backUrl);
return $resultRedirect;
} catch (\Exception $e) {
$this->messageManager->addExceptionMessage(
$e,
__("The alert subscription couldn't update at this time. Please try again later.")
);
}
$resultRedirect->setUrl($this->_redirect->getRedirectUrl());
return $resultRedirect;
}
}