OpenCart 🇺🇦

$this->load->model('checkout/order');

$this->language->load('payment/moneybookers');

$this->data['button_confirm'] = $this->language->get('button_confirm');

$this->data['action'] = 'https://www.moneybookers.com/app/payment.pl?p=OpenCart';

$this->data['pay_to_email'] = $this->config->get('moneybookers_email');
$this->data['platform'] = '31974336';
$this->data['description'] = $this->config->get('config_name');
$this->data['transaction_id'] = $this->session->data['order_id'];
$this->data['return_url'] = $this->url->link('checkout/success');
$this->data['cancel_url'] = $this->url->link('checkout/checkout', '', 'SSL');
$this->data['status_url'] = $this->url->link('payment/moneybookers/callback');
$this->data['language'] = $this->session->data['language'];		
$this->data['logo'] = $this->config->get('config_url') . 'image/' . $this->config->get('config_logo');

$order_info = $this->model_checkout_order->getOrder($this->session->data['order_id']);

$this->data['pay_from_email'] = $order_info['email'];
$this->data['firstname'] = $order_info['payment_firstname'];
$this->data['lastname'] = $order_info['payment_lastname'];
$this->data['address'] = $order_info['payment_address_1'];
$this->data['address2'] = $order_info['payment_address_2'];
$this->data['phone_number'] = $order_info['telephone'];
$this->data['postal_code'] = $order_info['payment_postcode'];
$this->data['city'] = $order_info['payment_city'];
$this->data['state'] = $order_info['payment_zone'];
$this->data['country'] = $order_info['payment_iso_code_3'];
$this->data['amount'] = $this->currency->format($order_info['total'], $order_info['currency_code'], $order_info['currency_value'], false);
$this->data['currency'] = $order_info['currency_code'];

$products = '';

foreach ($this->cart->getProducts() as $product) {
	$products .= $product['quantity'] . ' x ' . $product['name'] . ', ';
}

$this->data['detail1_text'] = $products;

$this->data['order_id'] = $this->session->data['order_id'];

if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/payment/moneybookers.tpl')) {
	$this->template = $this->config->get('config_template') . '/template/payment/moneybookers.tpl';
} else {
	$this->template = 'default/template/payment/moneybookers.tpl';
}	

$this->render();

if (isset($this->request->post['order_id'])) {
	$order_id = $this->request->post['order_id'];
} else {
	$order_id = 0;
}

$this->load->model('checkout/order');

$order_info = $this->model_checkout_order->getOrder($order_id);

if ($order_info) {
	$this->model_checkout_order->confirm($order_id, $this->config->get('config_order_status_id'));

	$verified = true;

	// md5sig validation
	if ($this->config->get('moneybookers_secret')) {
		$hash  = $this->request->post['merchant_id'];
		$hash .= $this->request->post['transaction_id'];
		$hash .= strtoupper(md5($this->config->get('moneybookers_secret')));
		$hash .= $this->request->post['mb_amount'];
		$hash .= $this->request->post['mb_currency'];
		$hash .= $this->request->post['status'];

		$md5hash = strtoupper(md5($hash));
		$md5sig = $this->request->post['md5sig'];

		if ($md5hash != $md5sig) {
			$verified = false;
		}
	}

	if ($verified) {
		switch($this->request->post['status']) {
			case '2':
				$this->model_checkout_order->update($order_id, $this->config->get('moneybookers_order_status_id'), '', true);
				break;
			case '0':
				$this->model_checkout_order->update($order_id, $this->config->get('moneybookers_pending_status_id'), '', true);
				break;
			case '-1':
				$this->model_checkout_order->update($order_id, $this->config->get('moneybookers_canceled_status_id'), '', true);
				break;
			case '-2':
				$this->model_checkout_order->update($order_id, $this->config->get('moneybookers_failed_status_id'), '', true);
				break;
			case '-3':
				$this->model_checkout_order->update($order_id, $this->config->get('moneybookers_chargeback_status_id'), '', true);
				break;
		}
	} else {
		$this->log->write('md5sig returned (' + $md5sig + ') does not match generated (' + $md5hash + '). Verify Manually. Current order state: ' . $this->config->get('config_order_status_id'));
	}
}