ITS-29: upload module (#1)

* ITS-29: upload module

* ITS-29: update module

* ITS-29: update url-s

* ITS-29: uncomment currency

.gitignore

@@ -0,0 +1,53 @@
+# Created by .ignore support plugin (hsz.mobi)
+### JetBrains template
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm
+
+*.DS_Store
+
+*.iml
+
+## Directory-based project format:
+.idea/
+# if you remove the above rule, at least ignore the following:
+
+# User-specific stuff:
+# .idea/workspace.xml
+# .idea/tasks.xml
+# .idea/dictionaries
+
+# Sensitive or high-churn files:
+# .idea/dataSources.ids
+# .idea/dataSources.xml
+# .idea/sqlDataSources.xml
+# .idea/dynamic.xml
+# .idea/uiDesigner.xml
+
+# Gradle:
+# .idea/gradle.xml
+# .idea/libraries
+
+# Mongo Explorer plugin:
+# .idea/mongoSettings.xml
+
+## File-based project format:
+*.ipr
+*.iws
+
+## Plugin-specific files:
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+
+# Target folder
+target

README.md

@@ -1 +1,15 @@
 # rbkmoney-cms-magento
+
+### Инструкция по установке
+
+- Скопировать содержимое `app` в соответствующую папку `app/`
+- Установленный модуль заработает сразу после его настройки в админке:
+```
+"Система - Конфигурация - Продажи - Методы оплаты"
+(System - Configuration - Sales - Payment Methods)
+```
+- Параметры для заполнения можно получить на сайте платёжной системы [RBKmoney](https://dashboard.rbk.money)
+- В качестве URL для уведомления о смене статуса инвойса в личном кабинете указать: 
+```
+http{s}://{your-site}/rbkmoney/payment/notification
+```

app/code/local/RBKmoney/Payform/Block/Adminhtml/System/Config/Fieldset/Group.php

@@ -0,0 +1,49 @@
+<?php
+
+/**
+ * Fieldset renderer for RBKmoney payform solutions group
+ */
+class RBKmoney_Payform_Block_Adminhtml_System_Config_Fieldset_Group
+    extends Mage_Adminhtml_Block_System_Config_Form_Fieldset
+{
+    /**
+     * Return header comment part of html for fieldset
+     *
+     * @param Varien_Data_Form_Element_Abstract $element
+     * @return string
+     */
+    protected function _getHeaderCommentHtml($element)
+    {
+        $groupConfig = $this->getGroup($element)->asArray();
+
+        if (empty($groupConfig['help_url']) || !$element->getComment()) {
+            return parent::_getHeaderCommentHtml($element);
+        }
+
+        $html = '<div class="comment">' . $element->getComment()
+            . ' <a target="_blank" href="' . $groupConfig['help_url'] . '">'
+            . Mage::helper('payform')->__('Help') . '</a></div>';
+
+        return $html;
+    }
+
+    /**
+     * Return collapse state
+     *
+     * @param Varien_Data_Form_Element_Abstract $element
+     * @return bool
+     */
+    protected function _getCollapseState($element)
+    {
+        $extra = Mage::getSingleton('admin/session')->getUser()->getExtra();
+        if (isset($extra['configState'][$element->getId()])) {
+            return $extra['configState'][$element->getId()];
+        }
+
+        if ($element->getExpanded() !== null) {
+            return 1;
+        }
+
+        return false;
+    }
+}

app/code/local/RBKmoney/Payform/Block/Form/Payform.php

@@ -0,0 +1,10 @@
+<?php
+
+class RBKmoney_Payform_Block_Form_Payform extends Mage_Payment_Block_Form
+{
+    protected function _construct()
+    {
+        parent::_construct();
+        $this->setTemplate('payform/form/payform.phtml');
+    }
+}

app/code/local/RBKmoney/Payform/Block/Info/Payform.php

@@ -0,0 +1,17 @@
+<?php
+
+class RBKmoney_Payform_Block_Info_Payform extends Mage_Payment_Block_Info
+{
+    protected function _prepareSpecificInformation($transport = null)
+    {
+        if (null !== $this->_paymentSpecificInformation)
+        {
+            return $this->_paymentSpecificInformation;
+        }
+
+        $data = array();
+        $transport = parent::_prepareSpecificInformation($transport);
+
+        return $transport->setData(array_merge($data, $transport->getData()));
+    }
+}

app/code/local/RBKmoney/Payform/Helper/Data.php

@@ -0,0 +1,286 @@
+<?php
+
+class RBKmoney_Payform_Helper_Data extends Mage_Core_Helper_Data
+{
+
+    const COMMON_PATH = 'payment/payform/';
+
+    /**
+     * Payment form
+     */
+    const PAYMENT_FORM_URL = 'https://checkout.rbk.money/checkout.js';
+    const API_URL = 'https://api.rbk.money/v1/';
+
+    /**
+     * Create invoice settings
+     */
+    const CREATE_INVOICE_TEMPLATE_DUE_DATE = 'Y-m-d\TH:i:s\Z';
+    const CREATE_INVOICE_DUE_DATE = '+1 days';
+
+    /**
+     * HTTP status code
+     */
+    const HTTP_CODE_OK = 200;
+    const HTTP_CODE_CREATED = 201;
+    const HTTP_CODE_BAD_REQUEST = 400;
+
+    /**
+     * Constants fields settings
+     */
+    const SETTINGS_SHOP_ID = 'shop_id';
+
+    const SETTINGS_PAYMENT_FORM_LOGO = 'payment_form_logo';
+    const SETTINGS_PAYMENT_FORM_COMPANY_NAME = 'payment_form_company_name';
+    const SETTINGS_PAYMENT_FORM_BUTTON_LABEL = 'payment_form_button_label';
+    const SETTINGS_PAYMENT_FORM_DESCRIPTION = 'payment_form_description';
+    const SETTINGS_PAYMENT_FORM_CSS_BUTTON = 'payment_form_css_button';
+
+    const SETTINGS_PRIVATE_KEY = 'private_key';
+    const SETTINGS_CALLBACK_PUBLIC_KEY = 'callback_public_key';
+
+    const SETTINGS_DEBUG = 'debug';
+
+
+    public function getShopId()
+    {
+        return (int)Mage::getStoreConfig(static::COMMON_PATH . static::SETTINGS_SHOP_ID);
+    }
+
+    public function getPrivateKey()
+    {
+        return trim(Mage::getStoreConfig(static::COMMON_PATH . static::SETTINGS_PRIVATE_KEY));
+    }
+
+    public function getCallbackPublicKey()
+    {
+        return trim(Mage::getStoreConfig(static::COMMON_PATH . static::SETTINGS_CALLBACK_PUBLIC_KEY));
+    }
+
+    public function getPaymentFormLogo()
+    {
+        return trim(Mage::getStoreConfig(static::COMMON_PATH . static::SETTINGS_PAYMENT_FORM_LOGO));
+    }
+
+    public function getPaymentFormCompanyName()
+    {
+        return trim(strip_tags(Mage::getStoreConfig(static::COMMON_PATH . static::SETTINGS_PAYMENT_FORM_COMPANY_NAME)));
+    }
+
+    public function getPaymentFormButtonLabel()
+    {
+        return trim(strip_tags(Mage::getStoreConfig(static::COMMON_PATH . static::SETTINGS_PAYMENT_FORM_BUTTON_LABEL)));
+    }
+
+    public function getPaymentFormDescription()
+    {
+        return trim(strip_tags(Mage::getStoreConfig(static::COMMON_PATH . static::SETTINGS_PAYMENT_FORM_DESCRIPTION)));
+    }
+
+    public function getPaymentFormCssButton()
+    {
+        return trim(strip_tags(Mage::getStoreConfig(static::COMMON_PATH . static::SETTINGS_PAYMENT_FORM_CSS_BUTTON)));
+    }
+
+    public function getDebug()
+    {
+        return Mage::getStoreConfig(static::COMMON_PATH . static::SETTINGS_DEBUG);
+    }
+
+    public function getSuccessUrl()
+    {
+        return Mage::getUrl('checkout/onepage/success', array('_secure' => false));
+    }
+
+    public function getFailUrl()
+    {
+        return Mage::getUrl('checkout/onepage/error', array('_secure' => false));
+    }
+
+    /**
+     * Create invoice access token
+     *
+     * @param $invoice_id
+     *
+     * @return string
+     * @throws Exception
+     */
+    public function createInvoiceAccessToken($invoice_id)
+    {
+        $url = $this->_prepareApiUrl('processing/invoices/' . $invoice_id . '/access_tokens');
+        $response = $this->_send($url, $this->_getHeaders(), '', 'access_tokens');
+
+        if ($response['http_code'] != static::HTTP_CODE_CREATED) {
+            throw new Exception('An error occurred while creating Invoice Access Token');
+        }
+
+        $response_decode = json_decode($response['body'], true);
+        $access_token = !empty($response_decode['payload']) ? $response_decode['payload'] : '';
+
+        return $access_token;
+    }
+
+
+    /**
+     * Create invoice
+     *
+     * @param $order
+     *
+     * @return string
+     * @throws Exception
+     */
+    public function createInvoice(Mage_Sales_Model_Order $order)
+    {
+        $data = [
+            'shopID' => $this->getShopId(),
+            'amount' => $this->prepareAmount(number_format($order->getGrandTotal(), 2)),
+            'metadata' => $this->_prepareMetadata($order),
+            'dueDate' => $this->_prepareDueDate(),
+            'currency' => $order->getBaseCurrency()->getCode(),
+            'product' => $order->getId(),
+            'description' => "",
+        ];
+
+        $url = $this->_prepareApiUrl('processing/invoices');
+        $response = $this->_send($url, $this->_getHeaders(), json_encode($data), 'init_invoice');
+
+        if ($response['http_code'] != static::HTTP_CODE_CREATED) {
+            $message = 'An error occurred while creating invoice';
+            throw new Exception($message);
+        }
+
+        $response_decode = json_decode($response['body'], true);
+        $invoice_id = !empty($response_decode['id']) ? $response_decode['id'] : '';
+
+        return $invoice_id;
+    }
+
+    /**
+     * Send request
+     *
+     * @param string $url
+     * @param array $headers
+     * @param string $data
+     *
+     * @return array
+     */
+    function _send($url = '', $headers = [], $data = '')
+    {
+        $logs = array(
+            'url' => $url,
+            'headers' => $headers,
+            'data' => $data,
+        );
+
+        $logs['request'] = $logs;
+        $message = 'send: ';
+
+        $this->log($message, $logs);
+
+        $curl = curl_init($url);
+        curl_setopt($curl, CURLOPT_POST, TRUE);
+        curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
+        curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);
+        curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
+        curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
+        curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
+
+        $body = curl_exec($curl);
+        $info = curl_getinfo($curl);
+        $curlErrNo = curl_errno($curl);
+
+        $response = [
+            'http_code' => $info['http_code'],
+            'body' => $body,
+            'error' => $curlErrNo,
+        ];
+
+        $logs['response'] = $response;
+        $this->log($message, $logs);
+
+        curl_close($curl);
+
+        return $response;
+    }
+
+    /**
+     * Get headers
+     *
+     * @return array
+     */
+    private function _getHeaders()
+    {
+        $headers = [];
+        $headers[] = 'X-Request-ID: ' . uniqid();
+        $headers[] = 'Authorization: Bearer ' . $this->getPrivateKey();
+        $headers[] = 'Content-type: application/json; charset=utf-8';
+        $headers[] = 'Accept: application/json';
+
+        return $headers;
+    }
+
+    /**
+     * Prepare metadata
+     *
+     * @param Mage_Sales_Model_Order $order Object
+     *
+     * @return array
+     */
+    private function _prepareMetadata(Mage_Sales_Model_Order $order)
+    {
+        return [
+            'cms' => 'Magento',
+            'cms_version' => Mage::getVersion(),
+            'module' => 'rbkmoney',
+            'order_id' => $order->getId(),
+        ];
+    }
+
+    /**
+     * Prepare due date
+     *
+     * @return string
+     */
+    private function _prepareDueDate()
+    {
+        date_default_timezone_set('UTC');
+        return date(static::CREATE_INVOICE_TEMPLATE_DUE_DATE, strtotime(static::CREATE_INVOICE_DUE_DATE));
+    }
+
+    /**
+     * Prepare amount (e.g. 124.24 -> 12424)
+     *
+     * @param $amount int
+     *
+     * @return int
+     */
+    public function prepareAmount($amount)
+    {
+        return $amount * 100;
+    }
+
+    /**
+     * Prepare api URL
+     *
+     * @param string $path
+     * @param array $query_params
+     *
+     * @return string
+     */
+    private function _prepareApiUrl($path = '', $query_params = [])
+    {
+        $url = rtrim(static::API_URL, '/') . '/' . $path;
+        if (!empty($query_params)) {
+            $url .= '?' . http_build_query($query_params);
+        }
+
+        return $url;
+    }
+
+    public function log($message, $logs = array(), $level = Zend_Log::INFO, $fileName = "rbkmoney.log")
+    {
+        if (!empty($this->getDebug())) {
+            Mage::log($message . ' ' . print_r($logs, true), $level, $fileName);
+        }
+    }
+
+}

app/code/local/RBKmoney/Payform/Model/Paymentmethod.php

@@ -0,0 +1,29 @@
+<?php
+
+
+class RBKmoney_Payform_Model_Paymentmethod extends Mage_Payment_Model_Method_Abstract {
+
+    protected $_code  = 'payform';
+    protected $_formBlockType = 'payform/form_payform';
+    protected $_infoBlockType = 'payform/info_payform';
+
+    public function assignData($data)
+    {
+        $info = $this->getInfoInstance();
+
+        return $this;
+    }
+
+    public function validate()
+    {
+        parent::validate();
+
+        return $this;
+    }
+
+    public function getOrderPlaceRedirectUrl()
+    {
+        return Mage::getUrl('payform/payment/redirect', array('_secure' => false));
+    }
+
+}

app/code/local/RBKmoney/Payform/controllers/PaymentController.php

@@ -0,0 +1,199 @@
+<?php
+
+/**
+ * Created by IntelliJ IDEA.
+ * User: avcherkasov
+ * Date: 20/04/2017
+ * Time: 13:10
+ */
+class RBKmoney_Payform_PaymentController extends Mage_Core_Controller_Front_Action
+{
+
+    /**
+     * Constants for Callback
+     */
+    const SIGNATURE = 'HTTP_CONTENT_SIGNATURE';
+    const SIGNATURE_ALG = 'alg';
+    const SIGNATURE_DIGEST = 'digest';
+    const SIGNATURE_PATTERN = "|alg=(\S+);\sdigest=(.*)|i";
+
+    const EVENT_TYPE = 'eventType';
+
+    const INVOICE = 'invoice';
+    const INVOICE_ID = 'id';
+    const INVOICE_SHOP_ID = 'shopID';
+    const INVOICE_METADATA = 'metadata';
+    const INVOICE_STATUS = 'status';
+    const INVOICE_AMOUNT = 'amount';
+
+    const ORDER_ID = 'order_id';
+
+    /**
+     * Openssl verify
+     */
+    const OPENSSL_VERIFY_SIGNATURE_IS_CORRECT = 1;
+
+    /**
+     * e.g. http{s}://{your-site}/rbkmoney/payment/redirect
+     */
+    public function redirectAction()
+    {
+        $this->loadLayout();
+        $block = $this->getLayout()->createBlock('Mage_Core_Block_Template', 'payform', array('template' => 'payform/redirect.phtml'));
+        $this->getLayout()->getBlock('content')->append($block);
+        $this->renderLayout();
+    }
+
+    /**
+     * e.g. http{s}://{your-site}/rbkmoney/payment/notification
+     */
+    public function notificationAction()
+    {
+        $content = file_get_contents('php://input');
+
+        $logs = array(
+            'content' => $content,
+            'method' => $_SERVER['REQUEST_METHOD'],
+        );
+
+        /** @var RBKmoney_Payform_Helper_Data $payform */
+        $payform = Mage::helper("payform");
+
+        if (empty($_SERVER[static::SIGNATURE])) {
+            $message = 'Webhook notification signature missing';
+            static::outputWithExit($message, $logs);
+        }
+        $logs['signature'] = $_SERVER[static::SIGNATURE];
+
+        $params_signature = $this->getParametersContentSignature($_SERVER[static::SIGNATURE]);
+        if (empty($params_signature[static::SIGNATURE_ALG])) {
+            $message = 'Missing required parameter ' . static::SIGNATURE_ALG;
+            static::outputWithExit($message, $logs);
+        }
+
+        if (empty($params_signature[static::SIGNATURE_DIGEST])) {
+            $message = 'Missing required parameter ' . static::SIGNATURE_DIGEST;
+            static::outputWithExit($message, $logs);
+        }
+
+        $signature = $this->urlSafeB64decode($params_signature[static::SIGNATURE_DIGEST]);
+        if (!$this->verificationSignature($content, $signature, $payform->getCallbackPublicKey())) {
+            $message = 'Webhook notification signature mismatch';
+            static::outputWithExit($message, $logs);
+        }
+
+
+        $required_fields = [static::INVOICE, static::EVENT_TYPE];
+        $data = json_decode($content, TRUE);
+
+        foreach ($required_fields as $field) {
+            if (empty($data[$field])) {
+                $message = 'One or more required fields are missing';
+                static::outputWithExit($message, $logs);
+            }
+        }
+
+        $current_shop_id = (int)$payform->getShopId();
+        if ($data[static::INVOICE][static::INVOICE_SHOP_ID] != $current_shop_id) {
+            $message = static::INVOICE_SHOP_ID . ' is missing';
+            static::outputWithExit($message, $logs);
+        }
+
+        if (empty($data[static::INVOICE][static::INVOICE_METADATA][static::ORDER_ID])) {
+            $message = static::ORDER_ID . ' is missing';
+            static::outputWithExit($message, $logs);
+        }
+
+        $orderId = $data[static::INVOICE][static::INVOICE_METADATA][static::ORDER_ID];
+
+        /** @var Mage_Sales_Model_Order $order */
+        $order = Mage::getModel('sales/order')->load($orderId);
+
+        if (empty($order)) {
+            $message = 'Order ' . $orderId . ' is missing';
+            static::outputWithExit($message, $logs);
+        }
+
+        $order_amount = (int)$payform->prepareAmount(number_format($order->getGrandTotal(), 2));
+        $invoice_amount = (int)$data[static::INVOICE][static::INVOICE_AMOUNT];
+        if ($order_amount != $invoice_amount) {
+            $message = 'Received amount vs Order amount mismatch';
+            static::outputWithExit($message, $logs);
+        }
+
+        if ($order->getState() == Mage_Sales_Model_Order::STATE_PROCESSING) {
+            switch ($data[static::INVOICE][static::INVOICE_STATUS]) {
+                case 'paid':
+                    $order->setState(Mage_Sales_Model_Order::STATE_PAYMENT_REVIEW, true, 'Payment Success.');
+                    $order->getPayment()->setLastTransId($data[static::INVOICE][static::INVOICE_ID]);
+                    $order->getPayment()->setAdditionalInformation($data);
+                    $order->save();
+                    static::outputWithExit('OK, paid', $logs, $payform::HTTP_CODE_OK);
+                    break;
+                case 'cancelled':
+                    $order->setState(Mage_Sales_Model_Order::STATE_CANCELED, true, 'Payment Cancelled.');
+                    $order->save();
+                    static::outputWithExit('OK, cancelled', $logs, $payform::HTTP_CODE_OK);
+                    break;
+                default:
+                    // nothing
+            }
+        }
+
+        static::outputWithExit('OK', $logs, $payform::HTTP_CODE_OK);
+    }
+
+    private function urlSafeB64decode($string)
+    {
+        $data = str_replace(array('-', '_'), array('+', '/'), $string);
+        $mod4 = strlen($data) % 4;
+        if ($mod4) {
+            $data .= substr('====', $mod4);
+        }
+        return base64_decode($data);
+    }
+
+    private function getParametersContentSignature($content_signature)
+    {
+        preg_match_all(static::SIGNATURE_PATTERN, $content_signature, $matches, PREG_PATTERN_ORDER);
+        $params = array();
+        $params[static::SIGNATURE_ALG] = !empty($matches[1][0]) ? $matches[1][0] : '';
+        $params[static::SIGNATURE_DIGEST] = !empty($matches[2][0]) ? $matches[2][0] : '';
+        return $params;
+    }
+
+    /**
+     * Verification signature
+     *
+     * @param string $data
+     * @param string $signature
+     * @param string $public_key
+     *
+     * @return bool
+     */
+    private function verificationSignature($data = '', $signature = '', $public_key = '')
+    {
+        if (empty($data) || empty($signature) || empty($public_key)) {
+            return FALSE;
+        }
+        $public_key_id = openssl_get_publickey($public_key);
+        if (empty($public_key_id)) {
+            return FALSE;
+        }
+        $verify = openssl_verify($data, $signature, $public_key_id, OPENSSL_ALGO_SHA256);
+        return ($verify == static::OPENSSL_VERIFY_SIGNATURE_IS_CORRECT);
+    }
+
+    private static function outputWithExit($message, $logs, $header = RBKmoney_Payform_Helper_Data::HTTP_CODE_BAD_REQUEST)
+    {
+        /** @var RBKmoney_Payform_Helper_Data $payform */
+        $payform = Mage::helper("payform");
+
+        $response = ['message' => $message];
+        http_response_code($header);
+        $payform->log($message, $logs);
+        echo json_encode($response);
+        exit();
+    }
+
+}

app/code/local/RBKmoney/Payform/etc/config.xml

@@ -0,0 +1,71 @@
+<?xml version="1.0"?>
+<config>
+	<modules>
+		<RBKmoney_Payform>
+			<version>1.0.0.0</version>
+		</RBKmoney_Payform>
+	</modules>
+
+	<global>
+		<helpers>
+			<payform>
+				<class>RBKmoney_Payform_Helper</class>
+			</payform>
+		</helpers>
+
+		<blocks>
+			<payform>
+				<class>RBKmoney_Payform_Block</class>
+			</payform>
+		</blocks>
+
+		<models>
+			<payform>
+				<class>RBKmoney_Payform_Model</class>
+			</payform>
+		</models>
+
+		<resources>
+			<payform_setup>
+				<setup>
+					<module>RBKmoney_Payform</module>
+				</setup>
+			</payform_setup>
+		</resources>
+	</global>
+
+	<default>
+		<payment>
+			<payform>
+				<active>1</active>
+				<model>payform/paymentmethod</model>
+				<order_status>pending</order_status>
+				<title>RBKmoney</title>
+				<allowspecific>0</allowspecific>
+				<payment_action>sale</payment_action>
+				<shop_id>1</shop_id>
+				<payment_form_logo></payment_form_logo>
+				<payment_form_company_name></payment_form_company_name>
+				<payment_form_button_label></payment_form_button_label>
+				<payment_form_description></payment_form_description>
+				<payment_form_css_button></payment_form_css_button>
+				<private_key></private_key>
+				<callback_public_key></callback_public_key>
+				<notification_url>http{s}://{your-site}/rbkmoney/payment/notification</notification_url>
+				<debug>0</debug>
+			</payform>
+		</payment>
+	</default>
+
+	<frontend>
+		<routers>
+			<payform>
+				<use>standard</use>
+				<args>
+					<module>RBKmoney_Payform</module>
+					<frontName>rbkmoney</frontName>
+				</args>
+			</payform>
+		</routers>
+	</frontend>
+</config>

app/code/local/RBKmoney/Payform/etc/system.xml

@@ -0,0 +1,150 @@
+<?xml version="1.0"?>
+
+<config>
+    <sections>
+        <payment>
+            <groups>
+                <payform translate="label comment" module="payform">
+                    <label>RBKmoney payment</label>
+                    <sort_order>1000</sort_order>
+                    <show_in_default>1</show_in_default>
+                    <show_in_website>1</show_in_website>
+                    <show_in_store>0</show_in_store>
+                    <expanded>1</expanded>
+                    <frontend_class>complex</frontend_class>
+                    <frontend_model>payform/adminhtml_system_config_fieldset_group</frontend_model>
+                    <comment>Process payments using your own internet merchant account.</comment>
+                    <help_url>https://rbkmoney.github.io/docs/</help_url>
+                    <fields>
+                        <title translate="label">
+                            <label>Title</label>
+                            <frontend_type>text</frontend_type>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>0</show_in_store>
+                            <sort_order>1</sort_order>
+                        </title>
+                        <active translate="label">
+                            <label>Enabled</label>
+                            <frontend_type>select</frontend_type>
+                            <source_model>adminhtml/system_config_source_yesno</source_model>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>0</show_in_store>
+                            <sort_order>2</sort_order>
+                        </active>
+                        <order_status translate="label">
+                            <label>New order status</label>
+                            <frontend_type>select</frontend_type>
+                            <source_model>adminhtml/system_config_source_order_status</source_model>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>0</show_in_store>
+                            <sort_order>3</sort_order>
+                        </order_status>
+                        <allowspecific translate="label">
+                            <label>Payment from applicable countries</label>
+                            <frontend_type>allowspecific</frontend_type>
+                            <source_model>adminhtml/system_config_source_payment_allspecificcountries</source_model>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>1</show_in_store>
+                            <sort_order>4</sort_order>
+                        </allowspecific>
+                        <specificcountry translate="label">
+                            <label>Payment from Specific countries</label>
+                            <frontend_type>multiselect</frontend_type>
+                            <source_model>adminhtml/system_config_source_country</source_model>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>1</show_in_store>
+                            <sort_order>5</sort_order>
+                        </specificcountry>
+                        <shop_id translate="label">
+                            <label>Shop ID:</label>
+                            <frontend_type>text</frontend_type>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>0</show_in_store>
+                            <sort_order>6</sort_order>
+                        </shop_id>
+                        <private_key translate="label">
+                            <label>Private key:</label>
+                            <frontend_type>textarea</frontend_type>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>0</show_in_store>
+                            <sort_order>7</sort_order>
+                        </private_key>
+                        <callback_public_key translate="label">
+                            <label>Callback public key:</label>
+                            <frontend_type>textarea</frontend_type>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>0</show_in_store>
+                            <sort_order>8</sort_order>
+                        </callback_public_key>
+                        <payment_form_css_button translate="label">
+                            <label>CSS style payment button:</label>
+                            <frontend_type>textarea</frontend_type>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>0</show_in_store>
+                            <sort_order>8</sort_order>
+                        </payment_form_css_button>
+                        <payment_form_logo translate="label">
+                            <label>Logo in payment form:</label>
+                            <frontend_type>text</frontend_type>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>0</show_in_store>
+                            <sort_order>9</sort_order>
+                        </payment_form_logo>
+                        <payment_form_company_name translate="label">
+                            <label>Company name in payment form:</label>
+                            <frontend_type>text</frontend_type>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>0</show_in_store>
+                            <sort_order>10</sort_order>
+                        </payment_form_company_name>
+                        <payment_form_button_label translate="label">
+                            <label>Button label in payment form:</label>
+                            <frontend_type>text</frontend_type>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>0</show_in_store>
+                            <sort_order>10</sort_order>
+                        </payment_form_button_label>
+                        <payment_form_description translate="label">
+                            <label>Description in payment form:</label>
+                            <frontend_type>text</frontend_type>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>0</show_in_store>
+                            <sort_order>10</sort_order>
+                        </payment_form_description>
+                        <notification_url translate="label">
+                            <label>Notification URL</label>
+                            <frontend_type>label</frontend_type>
+                            <comment></comment>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>0</show_in_store>
+                            <sort_order>11</sort_order>
+                        </notification_url>
+                        <debug translate="label">
+                            <label>Debug on/off</label>
+                            <frontend_type>select</frontend_type>
+                            <source_model>adminhtml/system_config_source_yesno</source_model>
+                            <show_in_default>1</show_in_default>
+                            <show_in_website>1</show_in_website>
+                            <show_in_store>0</show_in_store>
+                            <sort_order>12</sort_order>
+                        </debug>
+                    </fields>
+                </payform>
+            </groups>
+        </payment>
+    </sections>
+</config>

app/design/frontend/base/default/template/payform/form/payform.phtml

@@ -0,0 +1,5 @@
+<div class="form-list" id="payment_form_<?php echo $this->getMethodCode() ?>" style="display:none;">
+</div>
+<div>
+    <?php echo $this->getMethod()->getConfigData('message'); ?>
+</div>

app/design/frontend/base/default/template/payform/redirect.phtml

@@ -0,0 +1,45 @@
+<?php
+$order = new Mage_Sales_Model_Order();
+$orderId = Mage::getSingleton('checkout/session')->getLastRealOrderId();
+$order->loadByIncrementId($orderId);
+
+
+/*** @var RBKmoney_Payform_Helper_Data $data */
+$data = Mage::helper("payform");
+
+$dataLogo = !empty($data->getPaymentFormLogo()) ? 'data-logo="' . $data->getPaymentFormLogo() . '"' : '';
+$companyName = !empty($data->getPaymentFormCompanyName()) ? 'data-name="' . $data->getPaymentFormCompanyName() . '"' : '';
+$buttonLabel = !empty($data->getPaymentFormButtonLabel()) ? 'data-label="' . $data->getPaymentFormButtonLabel() . '"' : '';
+$description = !empty($data->getPaymentFormDescription()) ? 'data-description="' . $data->getPaymentFormDescription() . '"' : '';
+
+$style = !empty($data->getPaymentFormCssButton()) ? '<style>' . $data->getPaymentFormCssButton() . '</style>' : '';
+
+try {
+    if(empty($_SESSION['order']) || $_SESSION['order']['id'] != $orderId) {
+        $invoice_id = $data->createInvoice($order);
+        $_SESSION['order']['id'] = $orderId;
+        $_SESSION['order']['invoice_id'] = $invoice_id;
+    } else {
+        $invoice_id = $_SESSION['order']['invoice_id'];
+    }
+
+    $invoice_access_token = $data->createInvoiceAccessToken($invoice_id);
+} catch (Exception $ex) {
+    die($ex->getMessage());
+}
+?>
+<h2><?php echo $this->__('RBKmoney payment') ?></h2>
+
+<?php echo $style; ?>
+
+<form action="<?php echo $data->getSuccessUrl(); ?>" method="POST">
+    <script src="<?php echo $data::PAYMENT_FORM_URL; ?>" class="rbkmoney-checkout"
+        data-invoice-id="<?php echo $invoice_id; ?>"
+        data-invoice-access-token="<?php echo $invoice_access_token; ?>"
+        <?php echo $dataLogo; ?>
+        <?php echo $companyName; ?>
+        <?php echo $buttonLabel; ?>
+        <?php echo $description; ?>
+    >
+    </script>
+</form>

app/etc/modules/RBKmoney_All.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0"?>
+<config>
+    <modules>
+        <RBKmoney_Payform>
+            <active>true</active>
+            <codePool>local</codePool>
+
+            <depends>
+                <Mage_Payment />
+            </depends>
+        </RBKmoney_Payform>
+    </modules>
+</config>