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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\ProductAlert\Controller\Add;
use Magento\Catalog\Api\ProductRepositoryInterface;
use Magento\Customer\Model\Session as CustomerSession;
use Magento\Framework\App\Action\Action;
use Magento\Framework\App\Action\Context;
use Magento\Framework\App\Action\HttpGetActionInterface;
use Magento\Framework\Controller\ResultFactory;
use Magento\Framework\Controller\Result\Redirect;
use Magento\Framework\Exception\NoSuchEntityException;
use Magento\Framework\UrlInterface;
use Magento\ProductAlert\Controller\Add as AddController;
use Magento\Store\Model\StoreManagerInterface;
/**
* Controller for notifying about price.
*/
class Price extends AddController implements HttpGetActionInterface
{
/**
* @var \Magento\Store\Model\StoreManagerInterface
*/
protected $storeManager;
/**
* @var \Magento\Catalog\Api\ProductRepositoryInterface
*/
protected $productRepository;
/**
* Price constructor.
*
* @param Context $context
* @param CustomerSession $customerSession
* @param StoreManagerInterface $storeManager
* @param ProductRepositoryInterface $productRepository
*/
public function __construct(
Context $context,
CustomerSession $customerSession,
StoreManagerInterface $storeManager,
ProductRepositoryInterface $productRepository
) {
$this->storeManager = $storeManager;
$this->productRepository = $productRepository;
parent::__construct($context, $customerSession);
}
/**
* Check if URL is internal
*
* @param string $url
* @return bool
* @throws NoSuchEntityException
*/
protected function isInternal($url)
{
if (strpos($url, 'http') === false) {
return false;
}
$currentStore = $this->storeManager->getStore();
return strpos($url, (string) $currentStore->getBaseUrl()) === 0
|| strpos($url, (string) $currentStore->getBaseUrl(UrlInterface::URL_TYPE_LINK, true)) === 0;
}
/**
* Method for adding info about product alert price.
*
* @return \Magento\Framework\Controller\ResultInterface
* @throws NoSuchEntityException
*/
public function execute()
{
$backUrl = $this->getRequest()->getParam(Action::PARAM_NAME_URL_ENCODED);
$productId = (int)$this->getRequest()->getParam('product_id');
/** @var Redirect $resultRedirect */
$resultRedirect = $this->resultFactory->create(ResultFactory::TYPE_REDIRECT);
if (!$backUrl || !$productId) {
$resultRedirect->setPath('/');
return $resultRedirect;
}
$store = $this->storeManager->getStore();
try {
/* @var $product \Magento\Catalog\Model\Product */
$product = $this->productRepository->getById($productId);
/** @var \Magento\ProductAlert\Model\Price $model */
$model = $this->_objectManager->create(\Magento\ProductAlert\Model\Price::class)
->setCustomerId($this->customerSession->getCustomerId())
->setProductId($product->getId())
->setPrice($product->getFinalPrice())
->setWebsiteId($store->getWebsiteId())
->setStoreId($store->getId());
$model->save();
$this->messageManager->addSuccessMessage(__('You saved the alert subscription.'));
} catch (NoSuchEntityException $noEntityException) {
$this->messageManager->addErrorMessage(__('There are not enough parameters.'));
if ($this->isInternal($backUrl)) {
$resultRedirect->setUrl($backUrl);
} else {
$resultRedirect->setPath('/');
}
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;
}
}