add: magento extension code base

Fave/PaymentGateway/Block/Info.php

@@ -0,0 +1,40 @@
+<?php
+/**
+ * Copyright © 2016 Magento. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+namespace Fave\PaymentGateway\Block;
+
+use Magento\Framework\Phrase;
+use Magento\Payment\Block\ConfigurableInfo;
+use Fave\PaymentGateway\Gateway\Response\FraudHandler;
+
+class Info extends ConfigurableInfo
+{
+    /**
+     * Returns label
+     *
+     * @param string $field
+     * @return Phrase
+     */
+    protected function getLabel($field)
+    {
+        return __($field);
+    }
+
+    /**
+     * Returns value view
+     *
+     * @param string $field
+     * @param string $value
+     * @return string | Phrase
+     */
+    protected function getValueView($field, $value)
+    {
+        switch ($field) {
+            case FraudHandler::FRAUD_MSG_LIST:
+                return implode('; ', $value);
+        }
+        return parent::getValueView($field, $value);
+    }
+}

Fave/PaymentGateway/Block/Thankyou.php

@@ -0,0 +1,99 @@
+<?php
+namespace Fave\PaymentGateway\Block;
+
+class Thankyou extends \Magento\Sales\Block\Order\Totals
+{
+    protected $checkoutSession;
+    protected $customerSession;
+    protected $_orderFactory;
+    protected $_storeManager;
+    protected $_messageManager;
+    private $order;
+
+    public function __construct(
+        \Magento\Checkout\Model\Session $checkoutSession,
+        \Magento\Customer\Model\Session $customerSession,
+        \Magento\Sales\Model\OrderFactory $orderFactory,
+        \Magento\Framework\View\Element\Template\Context $context,
+        \Magento\Framework\Registry $registry,
+        \Magento\Store\Model\StoreManagerInterface $storeManager,
+        \Magento\Framework\Message\ManagerInterface $messageManager,
+        \Magento\Sales\Api\Data\OrderInterface $order,
+        array $data = []
+    ) {
+        parent::__construct($context, $registry, $data);
+        $this->_checkoutSession = $checkoutSession;
+        $this->customerSession = $customerSession;
+        $this->_orderFactory = $orderFactory;
+        $this->_storeManager = $storeManager;
+        $this->_messageManager = $messageManager;
+        $this->order = $order;
+    }
+
+    public function getRealOrderId()
+    {
+        $lastorderId = $this->_checkoutSession->getLastOrderId();
+        return $lastorderId;
+    }
+
+    public function getOrder()
+    {
+        if ($this->_checkoutSession->getLastRealOrderId()) {
+            $order = $this->order->loadByIncrementId($this->_checkoutSession->getLastRealOrderId());
+            return $order;
+       }
+       return false;
+    }
+
+    public function getCustomerId()
+    {
+        return $this->customerSession->getCustomer()->getId();
+    }
+
+    public function getShippingInfo()
+    {
+        $order = $this->getOrder();
+
+        if($order) {
+            $address = $order->getShippingAddress();    
+
+            return $address;
+        }
+        return false;
+    }
+
+    public function getStatus()
+    {
+        $order = $this->getOrder();
+        //$additional_info = $order->getPayment()->getAdditionalInformation();
+        //$status_code = isset($additional_info) ? $additional_info['status_code'] : null;
+
+        $route_params = $this->getRequest()->getParams();
+        $status = $route_params['status'];
+
+        if (!empty($status)) {
+            if ($status == "rejected") {
+              $this->_messageManager->addError('Payment was declined.');
+            }
+        }
+       return $status;
+    }
+
+    public function getFormattedPrice()
+    {
+        $order = $this->getOrder();
+
+        if($order) {
+            $currency_code = $this->_storeManager->getStore()->getCurrentCurrencyCode();
+            $formatted_price = $currency_code . ' ' . number_format((float)$order->getGrandTotal(), 2, '.', '');
+            return $formatted_price;
+        }
+        return false;
+    }
+
+    public function getContinueUrl()
+    {
+        return $this->_storeManager->getStore()->getBaseUrl();
+    }
+}
+

Fave/PaymentGateway/Controller/Callback/Index.php

@@ -0,0 +1,197 @@
+<?php
+namespace Fave\PaymentGateway\Controller\Callback;
+
+use Magento\Framework\App\CsrfAwareActionInterface;
+use Magento\Framework\App\RequestInterface;
+use Magento\Framework\App\Request\InvalidRequestException;
+use Magento\Sales\Model\Service\InvoiceService;
+use Magento\Sales\Model\Order\Email\Sender\InvoiceSender;
+use Magento\Framework\Controller\ResultInterface;
+use Magento\Framework\Controller\Result\JsonFactory;
+use Magento\Payment\Gateway\ConfigInterface;
+use Magento\Sales\Model\Order\Invoice;
+use Magento\Sales\Api\InvoiceRepositoryInterface;
+use Magento\Framework\DB\Transaction;
+use Magento\Checkout\Model\Session;
+
+class Index extends \Magento\Framework\App\Action\Action implements CsrfAwareActionInterface
+{
+	protected $_pageFactory;
+	protected $_curl;
+    protected $_storeManager;
+    protected $orderRepository;
+    protected $transactionBuilder;
+    protected $invoiceService;
+    protected $invoiceSender;
+    private $resultJsonFactory;
+    private $config;
+    private $order;
+    private $checkoutSession;
+
+	public function __construct(
+		\Magento\Framework\App\Action\Context $context,
+		\Magento\Framework\View\Result\PageFactory $pageFactory,
+		\Magento\Framework\HTTP\Client\Curl $curl,
+        \Magento\Sales\Api\OrderRepositoryInterface $orderRepository,
+        \Magento\Sales\Model\Order\Payment\Transaction\BuilderInterface $transactionBuilder,
+        InvoiceService $invoiceService,
+		InvoiceRepositoryInterface $invoiceRepository,
+        Transaction $transaction,
+        InvoiceSender $invoiceSender,
+        JsonFactory $resultJsonFactory,
+        ConfigInterface $config,
+        \Magento\Sales\Api\Data\OrderInterface $order,
+        Session $checkoutSession,
+        \Magento\Store\Model\StoreManagerInterface $storeManager)
+	{
+		$this->_pageFactory = $pageFactory;
+		$this->_curl = $curl;
+        $this->_storeManager = $storeManager;
+        $this->orderRepository = $orderRepository;
+        $this->transactionBuilder = $transactionBuilder;
+        $this->invoiceService = $invoiceService;
+		$this->invoiceRepository = $invoiceRepository;
+        $this->transaction = $transaction;
+        $this->invoiceSender = $invoiceSender;
+        $this->resultJsonFactory = $resultJsonFactory;
+        $this->config = $config;
+        $this->order = $order;
+        $this->checkoutSession = $checkoutSession;
+		return parent::__construct($context);
+	}
+
+    public function execute()
+	{
+        $post = $this->getRequest()->getContent();
+        $array = json_decode($post, true);
+        $omni_reference = $array['omni_reference'];
+        $statusCode = $array['status_code'];
+
+        $route_params = $this->getRequest()->getParams();
+        $orderId = $route_params['order_id'];
+
+        $order = $this->order->loadByIncrementId($orderId);
+
+        $payment = $order->getPayment(); 
+        $trxId = $payment->getLastTransId();
+        $additional_info = $payment->getAdditionalInformation();
+
+        if (array_key_exists('status_code', $additional_info)) {
+            $comments = 'This transaction has been acknowledged.';
+        }
+        else {
+            $comments = $this-> addTransactionToOrder($orderId, $order, $statusCode);
+        }
+
+        $resultJson = $this->resultJsonFactory->create();
+        return $resultJson->setData([
+            'order_id' => $orderId,
+            'status_code' => $statusCode,
+            'message' => $comments
+        ]);
+
+        exit;
+	}
+
+    public function addTransactionToOrder($orderId, $order, $statusCode) {
+        try {
+
+
+            // Prepare payment object
+            $payment = $order->getPayment();
+            $trxId = $payment->getLastTransId();
+            $uuid = $trxId . '-' . $orderId;
+
+            $payment->setParentTransactionId($trxId);
+            $payment->setLastTransId($uuid);
+            $payment->setTransactionId($uuid);
+            $payment->setAdditionalInformation('status_code', $statusCode);
+			$payment->canRefund();
+
+
+            $trxId = $payment->getLastTransId();
+            $orderCurrencyCode = $this->_storeManager->getStore()->getCurrentCurrency()->getCode();
+
+            $formatedPrice = $orderCurrencyCode . ' ' . number_format((float)$order->getGrandTotal(), 2, '.', '');            
+
+            // Prepare transaction
+            $transaction = $this->transactionBuilder->setPayment($payment)
+            ->setOrder($order)
+            ->setTransactionId($uuid)
+            ->setFailSafe(true)
+            ->build(\Magento\Sales\Model\Order\Payment\Transaction::TYPE_CAPTURE);
+
+            if ($statusCode == "4") {
+                $this->cancelOrder($order);
+                $comments = __('Payment of %1 was declined.', $formatedPrice);
+            }
+            elseif ($statusCode == "2") {
+                $comments = __('Payment of %1 has been completed successfully.', $formatedPrice);
+				$this-> createInvoice($order, $formatedPrice);
+            }
+            else {
+                $comments = __('There was a problem processing the payment of %1. Please contact Fave for more information', $formatedPrice);
+            }
+
+            $payment->addTransactionCommentsToOrder($transaction, $comments);
+            $payment->save();
+
+            return  $comments;
+
+        } catch (Exception $e) {
+            $this->messageManager->addExceptionMessage($e, $e->getMessage());
+        }
+    }
+
+    private function cancelOrder($order) {
+        if ($order->canCancel()) {
+            try {
+                $order->cancel();
+
+                // remove status history set in _setState
+                $order->getStatusHistoryCollection(true);      
+                $order->save();
+            } catch (Exception $e) {
+                $this->messageManager->addExceptionMessage($e, $e->getMessage());
+            }
+        }
+    }
+
+	public function createInvoice($order, $formatedPrice) {
+        // Prepare the invoice
+        $invoice = $this->invoiceService->prepareInvoice($order);
+        $invoice->setRequestedCaptureCase(Invoice::CAPTURE_ONLINE);
+        $invoice->setState(Invoice::STATE_PAID);
+        $invoice->setTransactionId($order->getPayment()->getLastTransId());
+        $invoice->setBaseGrandTotal((float)$order->getGrandTotal());
+        $invoice->register();
+        $invoice->getOrder()->setIsInProcess(true);
+        $invoice->pay();
+
+
+        // Create the transaction
+        $transactionSave = $this->transaction
+        ->addObject($invoice)
+        ->addObject($order);
+        $transactionSave->save();
+
+        // Update the order
+        $order->setTotalPaid($order->getTotalPaid());
+        $order->setBaseTotalPaid($order->getBaseTotalPaid());
+        $order->save();  
+
+        // Save the invoice
+        $this->invoiceRepository->save($invoice);
+    }
+
+    public function createCsrfValidationException(RequestInterface $request): ? InvalidRequestException
+    {
+    return null;
+    }
+
+    public function validateForCsrf(RequestInterface $request): ?bool
+    {
+        return true;
+    }
+}
+