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<?php |
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/** |
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* PAYONE Magento 2 Connector is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Lesser General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* PAYONE Magento 2 Connector is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public License |
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* along with PAYONE Magento 2 Connector. If not, see <http://www.gnu.org/licenses/>. |
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* |
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* PHP version 5 |
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* |
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* @category Payone |
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* @package Payone_Magento2_Plugin |
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* @author FATCHIP GmbH <[email protected]> |
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* @copyright 2003 - 2016 Payone GmbH |
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* @license <http://www.gnu.org/licenses/> GNU Lesser General Public License |
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* @link http://www.payone.de |
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*/ |
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namespace Payone\Core\Observer; |
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use Magento\Framework\Event\ObserverInterface; |
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use Magento\Framework\Event\Observer; |
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use Magento\Checkout\Model\Session; |
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use Magento\Sales\Model\OrderFactory; |
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use Magento\Framework\Exception\LocalizedException; |
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/** |
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* Event class to prevent the basket from getting lost with redirect payment types |
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* when the customer uses the browser back-button |
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*/ |
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class PredispatchCheckoutIndex implements ObserverInterface |
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{ |
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/** |
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* Checkout session |
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* |
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* @var \Magento\Checkout\Model\Session |
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*/ |
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protected $checkoutSession; |
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/** |
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* Order factory |
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* |
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* @var OrderFactory |
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*/ |
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protected $orderFactory; |
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/** |
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* Constructor |
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* |
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* @param Session $checkoutSession |
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* @param OrderFactory $orderFactory |
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*/ |
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public function __construct(Session $checkoutSession, OrderFactory $orderFactory) |
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{ |
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$this->checkoutSession = $checkoutSession; |
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$this->orderFactory = $orderFactory; |
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} |
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/** |
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* @param Observer $observer |
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* @return $this |
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*/ |
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public function execute(Observer $observer) |
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{ |
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if ($this->checkoutSession->getPayoneCustomerIsRedirected()) { |
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try { |
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$orderId = $this->checkoutSession->getLastOrderId(); |
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$order = $orderId ? $this->orderFactory->create()->load($orderId) : false; |
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if ($order) { |
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$order->cancel()->save(); |
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$this->checkoutSession->restoreQuote(); |
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$this->checkoutSession |
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->unsLastQuoteId() |
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->unsLastSuccessQuoteId() |
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->unsLastOrderId() |
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->unsLastRealOrderId(); |
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} |
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} catch (LocalizedException $e) { |
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// catch and continue - do something when needed |
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} catch (\Exception $e) { |
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// catch and continue - do something when needed |
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} |
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$this->checkoutSession->unsPayoneCustomerIsRedirected(); |
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$this->checkoutSession->setIsPayoneRedirectCancellation(true); |
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} |
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} |
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} |
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