OpenCart 🇺🇦

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

$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "zone_to_geo_zone WHERE geo_zone_id = '" . (int)$this->config->get('pp_payflow_iframe_geo_zone_id') . "' AND country_id = '" . (int)$address['country_id'] . "' AND (zone_id = '" . (int)$address['zone_id'] . "' OR zone_id = '0')");

if ($this->config->get('pp_payflow_iframe_total') > $total) {
	$status = false;
} elseif (!$this->config->get('pp_payflow_iframe_geo_zone_id')) {
	$status = true;
} elseif ($query->num_rows) {
	$status = true;
} else {
	$status = false;
}

$method_data = array();

if ($status) {
	$method_data = array(
		'code' => 'pp_payflow_iframe',
		'title' => $this->language->get('text_title'),
		'sort_order' => $this->config->get('pp_payflow_iframe_sort_order')
	);
}

return $method_data;

$result = $this->db->query("SELECT `order_id` FROM `" . DB_PREFIX . "paypal_payflow_iframe_order` WHERE `secure_token_id` = '" . $this->db->escape($secure_token_id) . "'")->row;

if ($result) {
	$order_id = $result['order_id'];
} else {
	$order_id = false;
}

return $order_id;

$this->db->query("INSERT INTO `" . DB_PREFIX . "paypal_payflow_iframe_order` SET `order_id` = '" . (int)$order_id . "', `secure_token_id` = '" . $this->db->escape($secure_token_id) . "'");

$this->db->query("
	UPDATE `" . DB_PREFIX . "paypal_payflow_iframe_order`
	SET `transaction_reference` = '" . $this->db->escape($data['transaction_reference']) . "',
		`transaction_type` = '" . $this->db->escape($data['transaction_type']) . "',
		`complete` = " . (int)$data['complete'] ."
	WHERE `secure_token_id` = '" . $this->db->escape($data['secure_token_id']) . "'
");

$default_parameters = array(
	'USER' => $this->config->get('pp_payflow_iframe_user'),
	'VENDOR' => $this->config->get('pp_payflow_iframe_vendor'),
	'PWD' => $this->config->get('pp_payflow_iframe_password'),
	'PARTNER' => $this->config->get('pp_payflow_iframe_partner'),
	'BUTTONSOURCE' => 'OpenCart_Cart_PFP',
);

$call_parameters = array_merge($data, $default_parameters);

if ($this->config->get('pp_payflow_iframe_test')) {
	$url = 'https://pilot-payflowpro.paypal.com';
} else {
	$url = 'https://payflowpro.paypal.com';
}

$query_params = array();

foreach ($call_parameters as $key => $value) {
	$query_params[] = $key . '=' . utf8_decode($value);
}

$this->log('Call data: ' . implode('&', $query_params));

$curl = curl_init($url);

curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, implode('&', $query_params));
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_TIMEOUT, 30);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);

$response = curl_exec($curl);

$this->log('Response data: ' . $response);

$response_params = array();
parse_str($response, $response_params);

return $response_params;

$this->db->query("
	INSERT INTO " . DB_PREFIX . "paypal_payflow_iframe_order_transaction
	SET order_id = " . (int)$data['order_id'] . ",
		transaction_reference = '" . $this->db->escape($data['transaction_reference']) . "',
		transaction_type = '" . $this->db->escape($data['type']) . "',
		`time` = NOW(),
		`amount` = '" . $this->db->escape($data['amount']) .  "'
");

if ($this->config->get('pp_payflow_iframe_debug')) {
	$log = new Log('payflow-iframe.log');
	$log->write($message);
}