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<?php
/**
* @package J-BusinessDirectory
*
* @author CMSJunkie http://www.cmsjunkie.com/
* @copyright Copyright (C) 2007 - 2022 CMSJunkie. All rights reserved.
* @license https://www.gnu.org/licenses/agpl-3.0.en.html
*/
defined('_JEXEC') or die('Restricted access');
//include the main library
use PayPal\Api\PayerInfo;
use PayPal\Api\Address;
require_once BD_CLASSES_PATH.'/payment/processors/paypal/autoload.php';
use PayPal\Api\Amount;
use PayPal\Api\CreditCard;
use PayPal\Api\Details;
use PayPal\Api\FundingInstrument;
use PayPal\Api\Item;
use PayPal\Api\ItemList;
use PayPal\Api\Payer;
use PayPal\Api\Payment;
use PayPal\Api\Transaction;
JHTML::_('script', 'https://www.paypalobjects.com/webstatic/ppplus/ppplus.min.js');
/**
* PayPal Plus payment processor class
*
* process the payment using PayPal Plus payment gateway
*/
class PayPalPlusWall extends IPaymentProcessor {
private $clientID = "";
private $clientSecret = "";
public $type;
public $name;
public $mode;
public $noRedirectMessage = true;
/**
* Initialize the payment processor
*
* @param unknown_type $data
*
* @throws Exception
*/
public function initialize($data) {
if (!function_exists('curl_init')) {
throw new Exception('paypal plus needs the CURL PHP extension.');
}
$this->type = $data->type;
$this->name = $data->name;
$this->mode = $data->mode;
if ($this->mode == "test") {
$this->mode = "sanbox";
}
$this->clientID = $data->client_id;
$this->clientSecret = $data->client_secret;
}
public function getPaymentGatewayUrl() {
return "";
}
/**
* Generates the payment processor html
*/
public function getPaymentProcessorHtml($data = null) {
$html = "<ul id=\"payment_form_$this->type\" style=\"display:none\" class=\"form-list\">
<li>
" . JText::_('LNG_PROCESSOR_PAYPAL_PLUS_INFO', true) . "
</li>
</ul>";
return $html;
}
/**
* Create payment
*
* @param unknown_type $data
*
* @throws Exception
*/
public function createPayment() {
$data = $this->data;
$apiContext = new \PayPal\Rest\ApiContext(
new \PayPal\Auth\OAuthTokenCredential(
$this->clientID, // ClientID
$this->clientSecret // ClientSecret
)
);
if ($this->mode == "live") {
$apiContext->setConfig(
array(
'log.LogEnabled' => true,
'log.FileName' => 'PayPal.log',
'log.LogLevel' => 'FINE',
'mode' => 'live',
)
);
}
$billingAddress = new Address();
$billingAddress->setLine1($data->billingDetails->address);
$billingAddress->setCity($data->billingDetails->city);
$billingAddress->setCountryCode("DE");
$billingAddress->setState($data->billingDetails->region);
$billingAddress->setPostalCode($data->billingDetails->postal_code);
$billingAddress->setPhone($data->billingDetails->phone);
$payerInfo = new PayerInfo();
$payerInfo->setBillingAddress($billingAddress);
$payerInfo->setEmail($data->billingDetails->email);
$payer = new Payer();
$payer->setPaymentMethod('paypal')
->setPayerInfo($payerInfo);
$item1 = new Item();
$item1->setName($data->service . " " . $data->description)
->setDescription($data->service . " " . $data->description)
->setCurrency($data->currency)
->setQuantity(1)
->setPrice($data->amount - $data->vat_amount);
$itemList = new ItemList();
$itemList->setItems(array($item1));
$details = new Details();
$details->setTax($data->vat_amount)
->setSubtotal($data->amount - $data->vat_amount);
$amount = new Amount();
$amount->setCurrency($data->currency)
->setTotal($data->amount)
->setDetails($details);
$transaction = new Transaction();
$transaction->setAmount($amount)
->setItemList($itemList)
->setDescription($data->service . " " . $data->description);
$transaction->setInvoiceNumber($data->id);
$redirectUrl = new \PayPal\Api\RedirectUrls();
$redirectUrl->setReturnUrl($this->returnUrl);
$redirectUrl->setCancelUrl($this->cancelUrl);
$payment = new Payment();
$payment->setIntent("sale")
->setPayer($payer)
->setRedirectUrls($redirectUrl)
->setTransactions(array($transaction));
try {
$payment->create($apiContext);
} catch (Exception $ex) {
JFactory::getApplication()->enqueueMessage($ex->getData(), 'warning');
}
return $payment;
}
/**
* Process the transaction by calling the payment gateway
*
* @param object $data
* @param string $controller
*
* @return stdClass
*/
public function processTransaction($data, $controller = "payment") {
$this->returnUrl = JRoute::_("index.php?option=com_jbusinessdirectory&task=$controller.processResponse&processor=paypalpluswall", false, 1);
$this->cancelUrl = JRoute::_("index.php?option=com_jbusinessdirectory&task=$controller.processCancelResponse", false, 1);
;
$this->amount = $data->amount;
$this->itemName = $data->service . " " . $data->description;
$this->itemNumber = $data->id;
$this->currencyCode = $data->currency;
$this->data = $data;
$result = new stdClass();
$result->transaction_id = 0;
$result->amount = $data->amount;
$result->payment_date = date("Y-m-d");
$result->response_code = 0;
$result->order_id = $data->id;
$result->currency = $data->currency;
$result->processor_type = $this->type;
$result->status = PAYMENT_REDIRECT;
$result->payment_status = PAYMENT_STATUS_PENDING;
return $result;
}
/**
* Process payment gateway response
*
* @param unknown_type $data
*
* @return stdClass
*/
public function processResponse($data) {
$result = new stdClass();
$data = JFactory::getApplication()->input->get->getArray();
$result->transaction_id = $data["paymentId"];
$apiContext = new \PayPal\Rest\ApiContext(
new \PayPal\Auth\OAuthTokenCredential(
$this->clientID, // ClientID
$this->clientSecret // ClientSecret
)
);
try {
$payment = Payment::get($data["paymentId"], $apiContext);
} catch (Exception $ex) {
dump($ex);
exit;
}
$transaction = $payment->getTransactions();
$transaction = $transaction[0];
$result->amount = $transaction->getAmount()->getTotal();
$result->transactionTime = $payment->getCreateTime();
$result->order_id = $transaction->getInvoiceNumber();
$result->processor_type = $this->type;
$result->payment_method = $payment->getPayer()->getPaymentMethod();
$paymentState = $payment->getState();
$result->response_code = $payment->getState();
$result->response_message = "";
$result->processAutomatically = true;
switch ($paymentState) {
case "created":
$result->status = PAYMENT_SUCCESS;
$result->payment_status = PAYMENT_STATUS_PAID;
break;
case "approved":
$result->status = PAYMENT_SUCCESS;
$result->payment_status = PAYMENT_STATUS_PAID;
break;
case "failed":
$result->status = PAYMENT_ERROR;
$result->payment_status = PAYMENT_STATUS_FAILURE;
break;
case "partially_completed":
$result->status = PAYMENT_WAITING;
$result->payment_status = PAYMENT_STATUS_WAITING;
// no break
case "in_progress":
$result->status = PAYMENT_WAITING;
$result->payment_status = PAYMENT_STATUS_PENDING;
}
return $result;
}
/**
* Get the payment details
*
* @param unknown_type $paymentDetails
* @param unknown_type $amount
* @param unknown_type $cost
*/
public function getPaymentDetails($paymentDetails) {
return JText::_('LNG_PROCESSOR_PAYPAL_PLUS', true);
}
/**
* There are no html field
*/
public function getHtmlFields() {
$payment = $this->createPayment();
$approval_url = $payment->getApprovalLink();
$html = '<div id="ppplus"></div>';
$html .= '<script type="application/javascript">
var ppp = PAYPAL.apps.PPP({
"approvalUrl": "' . $approval_url . '",
"placeholder": "ppplus",
"mode": "' . $this->mode . '",
"country": "DE",
});
</script>';
return $html;
}
}