pagseguro/magento2

<?php
/**
 * 2007-2016 [PagSeguro Internet Ltda.]
 *
 * NOTICE OF LICENSE
 *
 *Licensed under the Apache License, Version 2.0 (the "License");
 *you may not use this file except in compliance with the License.
 *You may obtain a copy of the License at
 *
 *http://www.apache.org/licenses/LICENSE-2.0
 *
 *Unless required by applicable law or agreed to in writing, software
 *distributed under the License is distributed on an "AS IS" BASIS,
 *WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *See the License for the specific language governing permissions and
 *limitations under the License.
 *
 *  @author    PagSeguro Internet Ltda.
 *  @copyright 2016 PagSeguro Internet Ltda.
 *  @license   http://www.apache.org/licenses/LICENSE-2.0
 */

namespace UOL\PagSeguro\Controller\Direct;

/**
 * Class Checkout
 * @package UOL\PagSeguro\Controller\Payment
 */
class Success extends \Magento\Framework\App\Action\Action
{

    /** @var  \Magento\Framework\View\Result\Page */
    protected $_resultPageFactory;

    /**
     * Checkout constructor.
     * @param \Magento\Framework\App\Action\Context $context
     * @param \Magento\Framework\View\Result\PageFactory $resultPageFactory
     */
    public function __construct(
        \Magento\Framework\App\Action\Context $context,
        \Magento\Framework\View\Result\PageFactory $resultPageFactory
        ) {
        parent::__construct($context);

        /** @var  _resultPageFactory */
        $this->_resultPageFactory = $resultPageFactory;
    }

    /**
     * Show payment page
     * @return \Magento\Framework\View\Result\PageFactory
     */
    public function execute()
    {
        /** @var \Magento\Framework\View\Result\PageFactory $resultPage */
        $resultPage = $this->_resultPageFactory->create();
        if($this->link())
            $resultPage->getLayout()->getBlock('pagseguro.payment.success')->setPaymentLink($this->link());
        $resultPage->getLayout()->getBlock('pagseguro.payment.success')->setPaymentType($this->type());
        $resultPage->getLayout()->getBlock('pagseguro.payment.success')->setOrderId($this->order()->getIncrementId());
        $resultPage->getLayout()->getBlock('pagseguro.payment.success')->setCanViewOrder(true);
        $this->clearSession();
        return $resultPage;
    }

    private function clearSession()
    {
        $this->_objectManager->create('Magento\Framework\Session\SessionManager')->clearStorage();
    }

    /**
     * Get order
     *
     * @return \Magento\Sales\Model\Order
     */
    private function order()
    {
        return $this->_objectManager->create('Magento\Sales\Model\Order')->load($this->session()->order_id);
    }

    /**
     * Get paymment link
     *
     * @return string
     */
    private function link()
    {
        if (isset($this->session()->payment_link))
            return $this->session()->payment_link;
        return false;
    }

    /**
     * Get payment type
     *
     * @return string
     */
    private function type()
    {
        return $this->session()->payment_type;
    }

    /**
     * Get session
     *
     * @return object
     */
    private function session()
    {
        return (object)$this->_objectManager->create('Magento\Framework\Session\SessionManager')->getData(
            'pagseguro_payment'
        );
    }
}