%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
*
* KlarnaCheckout payment plugin
*
* @author Valérie Isaksen
* @version $Id:$
* @package VirtueMart
* Copyright (C) 2004 - 2017 Virtuemart Team. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
* See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
*
* http://virtuemart.net
*/
defined('_JEXEC') or die('Restricted access');
class KlarnaCheckoutHelperKCO_php extends KlarnaCheckoutHelperKlarnaCheckout {
var $_currentMethod;
var $mode;
var $ssl;
function __construct($method,$country_code_3, $currency_code_3) {
parent::__construct($method,$country_code_3, $currency_code_3) ;
if (!class_exists('KlarnaHandler')) {
require(JPATH_ROOT . DS . 'plugins' . DS . 'vmpayment' . DS . 'klarna' . DS . 'helpers' . DS . 'klarnahandler.php');
}
if ($this->_currentMethod->server == 'beta') {
$this->mode = Klarna::BETA;
} else {
$this->mode = Klarna::LIVE;
}
$this->ssl = KlarnaHandler::getKlarnaSSL($this->mode);
}
function getSnippet($klarna_checkout_order) {
return $klarna_checkout_order['gui']['snippet'];
}
function getKlarnaUrl() {
if ($this->_currentMethod->server == 'beta') {
return Klarna_Checkout_Connector::BASE_TEST_URL;
} else {
return Klarna_Checkout_Connector::BASE_URL;
}
}
function getKlarnaConnector() {
return Klarna_Checkout_Connector::create($this->_currentMethod->sharedsecret, $this->getKlarnaUrl());
}
function checkoutOrder($klarna_checkout_connector, $klarna_checkout_uri) {
return new Klarna_Checkout_Order($klarna_checkout_connector, $klarna_checkout_uri);
}
function getMerchantData(&$klarnaOrderData, $cart) {
$klarnaOrderData['merchant']['id'] = $this->_currentMethod->merchantid;
$klarnaOrderData['merchant']['terms_uri'] = $this->getTermsURI($cart->vendorId);
$klarnaOrderData['merchant']['checkout_uri'] = JURI::root() . 'index.php?option=com_virtuemart&view=cart' . '&Itemid=' . JRequest::getInt('Itemid');
$klarnaOrderData['merchant']['confirmation_uri'] = JURI::root() . 'index.php?option=com_virtuemart&view=vmplg&task=pluginresponsereceived&pm=' . $this->_currentMethod->virtuemart_paymentmethod_id . '&Itemid=' . JRequest::getInt('Itemid') . '&klarna_order={checkout.order.id}';
// You can not receive push notification on non publicly available uri
$klarnaOrderData['merchant']['push_uri'] = JURI::root() . 'index.php?option=com_virtuemart&view=vmplg&task=pluginnotification&tmpl=component&nt=kco-push-uri&pm=' . $this->_currentMethod->virtuemart_paymentmethod_id . '&klarna_order={checkout.order.id}';
// attention if used must be https
//$create['merchant']['validation_uri'] = JURI::root() . 'index.php?option=com_virtuemart&view=vmplg&task=pluginnotification&tmpl=component&nt=kco-validation&pm=' . $virtuemart_paymentmethod_id . '&klarna_order={checkout.order.uri}';
}
function getCartItems($cart, &$klarnaOrderData) {
//vmdebug('getProductItems', $cart->pricesUnformatted);
//self::includeKlarnaFiles();
$i = 0;
if (!class_exists('CurrencyDisplay'))
require(VMPATH_ADMIN . DS . 'helpers' . DS . 'currencydisplay.php');
foreach ($cart->products as $pkey => $product) {
$items[$i]['reference'] = !empty($product->sku) ? $product->sku : $product->virtuemart_product_id;
$items[$i]['name'] = substr(strip_tags($product->product_name), 0, 127);
$items[$i]['quantity'] = (int)$product->quantity;
$price = !empty($product->prices['basePriceWithTax']) ? $product->prices['basePriceWithTax'] : $product->prices['basePriceVariant'];
$itemInPaymentCurrency = vmPSPlugin::getAmountInCurrency($price, $this->_currentMethod->payment_currency);
$items[$i]['unit_price'] = round($itemInPaymentCurrency['value'] * 100, 0);
//$items[$i]['discount_rate'] = $discountRate;
// Bug indoc: discount is not supported
//$items[$i]['discount'] = abs($cart->cartPrices[$pkey]['discountAmount']*100);
$tax_rate = round($this->getVatTaxProduct($cart->cartPrices[$pkey]['VatTax']));
$items[$i]['tax_rate'] = $tax_rate * 100;
$i++;
// ADD A DISCOUNT AS A NEGATIVE VALUE FOR THAT PRODUCT
if ($cart->cartPrices[$pkey]['discountAmount'] != 0.0) {
$items[$i]['reference'] = $items[$i - 1]['reference'];
$items[$i]['name'] = $items[$i - 1]['name'] . ' (' . vmText::_('VMPAYMENT_KLARNACHECKOUT_PRODUCTDISCOUNT') . ')';
$items[$i]['quantity'] = (int)$product->quantity;
$discount_tax_percent = 0.0;
$discountInPaymentCurrency = vmPSPlugin::getAmountInCurrency(abs($cart->cartPrices[$pkey]['discountAmount']), $this->_currentMethod->payment_currency);
$discountAmount = -abs(round($discountInPaymentCurrency['value'] * 100, 0));
if ($cart->cartPrices[$pkey]['discountAmount'] > 0.0) {
$items[$i]['tax_rate'] = $items[$i - 1]['tax_rate'];
} else {
$items[$i]['tax_rate'] = 0.0;
$tax_rate = 0.0;
}
$items[$i]['unit_price'] = round($discountAmount * (1 + ($tax_rate * 0.01)), 0);
$i++;
}
}
if ($cart->cartPrices['salesPriceCoupon']) {
$items[$i]['reference'] = 'COUPON';
$items[$i]['name'] = 'Coupon discount';
$items[$i]['quantity'] = 1;
$couponInPaymentCurrency = vmPSPlugin::getAmountInCurrency($cart->cartPrices['salesPriceCoupon'], $this->_currentMethod->payment_currency);
$items[$i]['unit_price'] = round($couponInPaymentCurrency['value'] * 100, 0);
$items[$i]['tax_rate'] = 0;
$i++;
}
if ($cart->cartPrices['salesPriceShipment']) {
$items[$i]['reference'] = 'SHIPPING';
$items[$i]['name'] = 'Shipping Fee';
$items[$i]['quantity'] = 1;
$shipmentInPaymentCurrency = vmPSPlugin::getAmountInCurrency($cart->cartPrices['salesPriceShipment'], $this->_currentMethod->payment_currency);
$items[$i]['unit_price'] = round($shipmentInPaymentCurrency['value'] * 100, 0);
$items[$i]['tax_rate'] = $this->getTaxShipment($cart->cartPrices['shipment_calc_id']);
}
$currency = CurrencyDisplay::getInstance($cart->paymentCurrency);
$klarnaOrderData['cart']['items'] = $items;
return;
}
function getCheckoutOrderId($klarna_checkout_order) {
return $klarna_checkout_order['id'];
}
function isKlarnaOrderStatusSuccess($klarna_checkout_order) {
return ($klarna_checkout_order['status'] == 'checkout_complete');
}
function getStoreInternalData($klarna_checkout_order, $dbValues) {
$dbValues['payment_order_total'] = $klarna_checkout_order['cart']['total_price_including_tax'] / 100;
$dbValues['payment_currency'] = ShopFunctions::getCurrencyIDByName($klarna_checkout_order['purchase_currency']);;
$dbValues['klarna_id'] = $klarna_checkout_order['id'];
$dbValues['klarna_status'] = $klarna_checkout_order['status'];
$dbValues['klarna_reservation'] = $klarna_checkout_order['reservation'];
$dbValues['klarna_reference'] = $klarna_checkout_order['reference'];
$dbValues['klarna_started_at'] = $klarna_checkout_order['started_at'];
$dbValues['klarna_completed_at'] = $klarna_checkout_order['completed_at'];
$dbValues['klarna_expires_at'] = $klarna_checkout_order['expires_at'];
$dbValues['format'] = 'none';
}
function getStoredData($payment) {
if ($payment->format == 'json') {
$data = (object)json_decode($payment->data, true);
} elseif ($payment->format == 'none') {
return $payment;
} else {
$data = unserialize($payment->data);
}
return $data;
}
/**
* Order management
*/
public function getUpdateOrderPaymentAction($new_order_status, $old_order_status, $payments) {
$lastPayment = $payments[(count($payments)) - 1];
$klarna_status = $lastPayment->klarna_status;
$actions = array('activate', 'cancelReservation', 'changeReservation', 'creditInvoice', 'Refund');
$klarnaCheckoutData=NULL;
foreach ($actions as $action) {
$status = 'status_' . $action;
if ($this->_currentMethod->$status == $new_order_status and $this->authorizedAction($klarna_status, $new_order_status, $old_order_status, $action, $this->_currentMethod)) {
return $action;
break;
}
}
return FALSE;
}
function authorizedAction($klarna_status, $new_order_status, $old_order_status, $action) {
if ($old_order_status == $this->_currentMethod->status_checkout_complete) {
$authorize = array(
'cancelReservation' => $this->_currentMethod->status_cancelReservation,
'changeReservation' => $this->_currentMethod->status_changeReservation,
'activate' => $this->_currentMethod->status_activate,
);
if (in_array($new_order_status, $authorize)) {
return TRUE;
}
} elseif ($old_order_status == $this->_currentMethod->status_activate) {
$authorize = array(
'creditInvoice' => $this->_currentMethod->status_creditInvoice,
'returnAmount' => $this->_currentMethod->status_returnAmount,
'creditPart' => $this->_currentMethod->status_creditPart,
);
if (in_array($new_order_status, $authorize)) {
return TRUE;
}
}
return FALSE;
}
/**
* The following variables are no longer order specific and should be fixed:
* pclass, -1 for all Klarna Checkout orders
* pno, null for all Klarna Checkout orders
* @param $order
* @param $method
* @param $payments
* @return bool
*/
function activate($order, $payments) {
$rno = $this->getReservationNumber($payments);
if (!$rno) {
return; // error already sent
}
// TO DO ASK KLARNA ABOUT KLARNA MODE
//$mode = KlarnaHandler::getKlarnaMode($method, $this->getPurchaseCountry($method));
//$ssl = KlarnaHandler::getKlarnaSSL($mode);
// Instantiate klarna object.
$klarna = new Klarna_virtuemart();
$klarna->config($this->_currentMethod->merchantid, $this->_currentMethod->sharedsecret, $this->country_code_3, NULL, $this->currency_code_3, $this->mode, VMKLARNA_PC_TYPE, KlarnaHandler::getKlarna_pc_type(), $this->ssl);
$modelOrder = VmModel::getModel('orders');
try {
$return = $klarna->activate($rno);
if ($return[0] == 'ok') {
VmInfo(vmText::sprintf('VMPAYMENT_KLARNACHECKOUT_ACTIVATE_RESERVATION', $rno));
$history = array();
$history['customer_notified'] = 0;
$history['order_status'] = $this->_currentMethod->status_activate;
$history['comments'] = vmText::sprintf('VMPAYMENT_KLARNACHECKOUT_PAYMENT_STATUS_ACTIVATE', $rno); // $order['details']['BT']->order_number);
$modelOrder->updateStatusForOneOrder($order->virtuemart_order_id, $history, false);
$dbValues['order_number'] = $order->order_number;
$dbValues['virtuemart_order_id'] = $order->virtuemart_order_id;
$dbValues['payment_name'] = '';
$dbValues['virtuemart_paymentmethod_id'] = $payments[0]->virtuemart_paymentmethod_id;
$dbValues['action'] = 'activate';
$dbValues['klarna_status'] = 'activate';
} else {
$this->KlarnacheckoutError('activate returned KO', vmText::sprintf('VMPAYMENT_KLARNACHECKOUT_ERROR_OCCURRED', $this->_currentMethod->payment_name));
}
} catch (Exception $e) {
$this->KlarnacheckoutError($e->getMessage(), vmText::sprintf('VMPAYMENT_KLARNACHECKOUT_ERROR_OCCURRED', $this->_currentMethod->payment_name));
return FALSE;
}
return $return;
}
/**
*
*/
function cancelReservation($order, $payments) {
$rno = $this->getReservationNumber($payments);
if (!$rno) {
return; // error already sent
}
$klarna = new Klarna_virtuemart();
$klarna->config($this->_currentMethod->merchantid, $this->_currentMethod->sharedsecret, $this->country_code_3, NULL, $this->currency_code_3, $this->mode, VMKLARNA_PC_TYPE, KlarnaHandler::getKlarna_pc_type(), $this->ssl);
$modelOrder = VmModel::getModel('orders');
try {
$result = $klarna->cancelReservation($rno);
$info = vmText::sprintf('VMPAYMENT_KLARNACHECKOUT_RESERVATION_CANCELED', $rno);
VmInfo($info);
$history = array();
$history['customer_notified'] = 1;
//$history['order_status'] = $this->_currentMethod->checkout_complete;
$history['comments'] = $info; // $order['details']['BT']->order_number);
$modelOrder->updateStatusForOneOrder($order->virtuemart_order_id, $history, TRUE);
} catch (Exception $e) {
$error = $e->getMessage();
$this->KlarnacheckoutError($e->getMessage(), vmText::sprintf('VMPAYMENT_KLARNACHECKOUT_ERROR_OCCURRED', $this->_currentMethod->payment_name));
return FALSE;
}
//$dbValues['data'] = $vm_invoice_name;
return $result;
}
function changeReservation() {
}
function creditInvoice() {
}
function creditPart() {
}
function refund() {
}
function getReservationNumber($payments) {
foreach ($payments as $payment) {
if ($payment->klarna_status == "checkout_complete") {
$klarna_order = $this->getStoredData($payment);
// BC
if (isset($klarna_order->reservation)) {
return $klarna_order->reservation;
} else {
return $klarna_order->klarna_reservation;
}
}
}
$this->KlarnacheckoutError('VMPAYMENT_KLARNACHECKOUT_ERROR_NO_RNO', 'VMPAYMENT_KLARNACHECKOUT_ERROR_NO_RNO');
return null;
}
/**
* @param $klarna_invoice_pdf
* @param $vm_invoice_name
* @return bool
*/
function getInvoice ($invoice_number, &$vm_invoice_name) {
//$klarna_invoice = explode ('/', $klarna_invoice_pdf);
if ($this->_currentMethod->server == 'live') {
$klarna_invoice_name = "https://online.klarna.com/packslips/" . $invoice_number . '.pdf';
} else {
$klarna_invoice_name = "https://online.testdrive.klarna.com/packslips/" . $invoice_number . '.pdf';
}
$vm_invoice_name = 'klarna_' . $invoice_number . '.pdf';
return $klarna_invoice_name;
}
}
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