_app = new OSCOM_PayPal();
$this->_app->loadLanguageFile('modules/LOGIN/LOGIN.php');
$this->signature = 'paypal|paypal_login|4.0|2.3';
$this->code = get_class($this);
$this->group = basename(dirname(__FILE__));
$this->title = $this->_app->getDef('module_login_title');
$this->description = '' . $this->_app->drawButton($this->_app->getDef('module_login_legacy_admin_app_button'), tep_href_link('paypal.php', 'action=configure&module=LOGIN'), 'primary', null, true) . '
';
if (defined('OSCOM_APP_PAYPAL_LOGIN_STATUS')) {
$this->sort_order = OSCOM_APP_PAYPAL_LOGIN_SORT_ORDER;
$this->enabled = in_array(OSCOM_APP_PAYPAL_LOGIN_STATUS, array('1', '0'));
if (OSCOM_APP_PAYPAL_LOGIN_STATUS == '0') {
$this->title .= ' [Sandbox]';
}
if (!function_exists('curl_init')) {
$this->description .= '' . $this->_app->getDef('module_login_error_curl') . '
';
$this->enabled = false;
}
if ($this->enabled === true) {
if (((OSCOM_APP_PAYPAL_LOGIN_STATUS == '1') && (empty(OSCOM_APP_PAYPAL_LOGIN_LIVE_CLIENT_ID) || empty(OSCOM_APP_PAYPAL_LOGIN_LIVE_SECRET))) || ((OSCOM_APP_PAYPAL_LOGIN_STATUS == '0') && (empty(OSCOM_APP_PAYPAL_LOGIN_SANDBOX_CLIENT_ID) || empty(OSCOM_APP_PAYPAL_LOGIN_SANDBOX_SECRET)))) {
$this->description .= '' . $this->_app->getDef('module_login_error_credentials') . '
';
$this->enabled = false;
}
}
}
}
public function execute() {
global $oscTemplate;
if (isset($_GET['action'])) {
if ($_GET['action'] == 'paypal_login') {
$this->preLogin();
} elseif ($_GET['action'] == 'paypal_login_process') {
$this->postLogin();
}
}
$scopes = cm_paypal_login_get_attributes();
$use_scopes = array('openid');
foreach (explode(';', OSCOM_APP_PAYPAL_LOGIN_ATTRIBUTES) as $a) {
foreach ($scopes as $group => $attributes) {
foreach ($attributes as $attribute => $scope) {
if ($a == $attribute) {
if (!in_array($scope, $use_scopes)) {
$use_scopes[] = $scope;
}
}
}
}
}
$cm_paypal_login = $this;
ob_start();
include(DIR_FS_CATALOG . 'includes/modules/content/' . $this->group . '/templates/paypal_login.php');
$template = ob_get_clean();
$oscTemplate->addContent($template, $this->group);
}
public function preLogin() {
global $paypal_login_access_token, $paypal_login_customer_id, $sendto, $billto, $customer_id;
$return_url = tep_href_link('login.php');
if (isset($_GET['code'])) {
$paypal_login_customer_id = false;
$params = array('code' => $_GET['code'],
'redirect_uri' => str_replace('&', '&', tep_href_link('login.php', 'action=paypal_login')));
$response_token = $this->_app->getApiResult('LOGIN', 'GrantToken', $params);
if (!isset($response_token['access_token']) && isset($response_token['refresh_token'])) {
$params = array('refresh_token' => $response_token['refresh_token']);
$response_token = $this->_app->getApiResult('LOGIN', 'RefreshToken', $params);
}
if (isset($response_token['access_token'])) {
$params = array('access_token' => $response_token['access_token']);
$response = $this->_app->getApiResult('LOGIN', 'UserInfo', $params);
if (isset($response['email'])) {
$paypal_login_access_token = $response_token['access_token'];
tep_session_register('paypal_login_access_token');
$force_login = false;
if (!isset($response['given_name'], $response['family_name'])) {
preg_match('/(?:\S+\. )?(\S+).*?(\S+)(?: \S+\.)?$/', $response['name'], $result);
$response['given_name'] = $result[1];
$response['family_name'] = $result[2];
}
// check if e-mail address exists in database and login or create customer account
if (!isset($_SESSION['customer_id'])) {
$customer_id = 0;
$customer_default_address_id = 0;
$force_login = true;
$email_address = tep_db_prepare_input($response['email']);
$check_query = tep_db_query("select customers_id from customers where customers_email_address = '" . tep_db_input($email_address) . "' limit 1");
if (tep_db_num_rows($check_query) == 1) {
$check = tep_db_fetch_array($check_query);
$customer_id = (int)$check['customers_id'];
} else {
$customers_firstname = tep_db_prepare_input($response['given_name']);
$customers_lastname = tep_db_prepare_input($response['family_name']);
$sql_data_array = array('customers_firstname' => $customers_firstname,
'customers_lastname' => $customers_lastname,
'customers_email_address' => $email_address,
'customers_telephone' => '',
'customers_fax' => '',
'customers_newsletter' => '0',
'customers_password' => '');
if ($this->hasAttribute('phone') && isset($response['phone_number']) && !empty($response['phone_number'])) {
$customers_telephone = tep_db_prepare_input($response['phone_number']);
$sql_data_array['customers_telephone'] = $customers_telephone;
}
if ($this->hasAttribute('date_of_birth') && isset($response['birthday']) && !empty($response['birthday'])) {
$sql_data_array['customers_dob'] = tep_db_prepare_input($response['birthday']);
}
tep_db_perform('customers', $sql_data_array);
$customer_id = (int)tep_db_insert_id();
tep_db_query("insert into customers_info (customers_info_id, customers_info_number_of_logons, customers_info_date_account_created) values ('" . (int)$customer_id . "', '0', now())");
}
}
// check if paypal shipping address exists in the address book
$ship_firstname = tep_db_prepare_input($response['given_name']);
$ship_lastname = tep_db_prepare_input($response['family_name']);
$ship_address = tep_db_prepare_input($response['address']['street_address']);
$ship_city = tep_db_prepare_input($response['address']['locality']);
$ship_zone = tep_db_prepare_input($response['address']['region']);
$ship_zone_id = 0;
$ship_postcode = tep_db_prepare_input($response['address']['postal_code']);
$ship_country = tep_db_prepare_input($response['address']['country']);
$ship_country_id = 0;
$ship_address_format_id = 1;
$country_query = tep_db_query("select countries_id, address_format_id from countries where countries_iso_code_2 = '" . tep_db_input($ship_country) . "' limit 1");
if (tep_db_num_rows($country_query)) {
$country = tep_db_fetch_array($country_query);
$ship_country_id = $country['countries_id'];
$ship_address_format_id = $country['address_format_id'];
}
if ($ship_country_id > 0) {
$zone_query = tep_db_query("select zone_id from zones where zone_country_id = '" . (int)$ship_country_id . "' and (zone_name = '" . tep_db_input($ship_zone) . "' or zone_code = '" . tep_db_input($ship_zone) . "') limit 1");
if (tep_db_num_rows($zone_query)) {
$zone = tep_db_fetch_array($zone_query);
$ship_zone_id = $zone['zone_id'];
}
}
$check_query = tep_db_query("select address_book_id from address_book where customers_id = '" . (int)$customer_id . "' and entry_firstname = '" . tep_db_input($ship_firstname) . "' and entry_lastname = '" . tep_db_input($ship_lastname) . "' and entry_street_address = '" . tep_db_input($ship_address) . "' and entry_postcode = '" . tep_db_input($ship_postcode) . "' and entry_city = '" . tep_db_input($ship_city) . "' and (entry_state = '" . tep_db_input($ship_zone) . "' or entry_zone_id = '" . (int)$ship_zone_id . "') and entry_country_id = '" . (int)$ship_country_id . "' limit 1");
if (tep_db_num_rows($check_query)) {
$check = tep_db_fetch_array($check_query);
$sendto = $check['address_book_id'];
} else {
$sql_data_array = array('customers_id' => $customer_id,
'entry_firstname' => $ship_firstname,
'entry_lastname' => $ship_lastname,
'entry_street_address' => $ship_address,
'entry_postcode' => $ship_postcode,
'entry_city' => $ship_city,
'entry_country_id' => $ship_country_id);
if (ACCOUNT_STATE == 'true') {
if ($ship_zone_id > 0) {
$sql_data_array['entry_zone_id'] = $ship_zone_id;
$sql_data_array['entry_state'] = '';
} else {
$sql_data_array['entry_zone_id'] = '0';
$sql_data_array['entry_state'] = $ship_zone;
}
}
tep_db_perform('address_book', $sql_data_array);
$address_id = tep_db_insert_id();
$sendto = $address_id;
if ($customer_default_address_id < 1) {
tep_db_query("update customers set customers_default_address_id = '" . (int)$address_id . "' where customers_id = '" . (int)$customer_id . "'");
$customer_default_address_id = $address_id;
}
}
if (!isset($_SESSION['paypal_login_customer_id'])) {
tep_session_register('paypal_login_customer_id');
}
if ($force_login == true) {
$paypal_login_customer_id = $customer_id;
} else {
$paypal_login_customer_id = false;
}
$billto = $sendto;
if (!isset($_SESSION['sendto'])) {
tep_session_register('sendto');
}
if (!isset($_SESSION['billto'])) {
tep_session_register('billto');
}
$return_url = tep_href_link('login.php', 'action=paypal_login_process');
}
}
}
tep_redirect(str_replace('&', '&', $return_url));
}
public function postLogin() {
global $paypal_login_customer_id, $login_customer_id, $language, $payment;
if (isset($_SESSION['paypal_login_customer_id'])) {
if ($paypal_login_customer_id !== false) {
$login_customer_id = $paypal_login_customer_id;
}
unset($_SESSION['paypal_login_customer_id']);
}
// Register PayPal Express Checkout as the default payment method
if (!isset($_SESSION['payment']) || ($payment != 'paypal_express')) {
if (defined('MODULE_PAYMENT_INSTALLED') && !empty(MODULE_PAYMENT_INSTALLED)) {
if (in_array('paypal_express.php', explode(';', MODULE_PAYMENT_INSTALLED))) {
if (!class_exists('paypal_express')) {
include(DIR_FS_CATALOG . 'includes/modules/payment/paypal_express.php');
}
$ppe = new paypal_express();
if ($ppe->enabled) {
$payment = 'paypal_express';
tep_session_register('payment');
}
}
}
}
}
public function isEnabled() {
return $this->enabled;
}
public function check() {
return defined('OSCOM_APP_PAYPAL_LOGIN_STATUS');
}
public function install() {
tep_redirect(tep_href_link('paypal.php', 'action=configure&subaction=install&module=LOGIN'));
}
public function remove() {
tep_redirect(tep_href_link('paypal.php', 'action=configure&subaction=uninstall&module=LOGIN'));
}
public function keys() {
return array('OSCOM_APP_PAYPAL_LOGIN_CONTENT_WIDTH', 'OSCOM_APP_PAYPAL_LOGIN_SORT_ORDER');
}
public function hasAttribute($attribute) {
return in_array($attribute, explode(';', OSCOM_APP_PAYPAL_LOGIN_ATTRIBUTES));
}
public function get_default_attributes() {
$data = array();
foreach (cm_paypal_login_get_attributes() as $group => $attributes) {
foreach ($attributes as $attribute => $scope) {
$data[] = $attribute;
}
}
return $data;
}
}
function cm_paypal_login_get_attributes() {
return array('personal' => array('full_name' => 'profile',
'date_of_birth' => 'profile',
'age_range' => 'https://uri.paypal.com/services/paypalattributes',
'gender' => 'profile'),
'address' => array('email_address' => 'email',
'street_address' => 'address',
'city' => 'address',
'state' => 'address',
'country' => 'address',
'zip_code' => 'address',
'phone' => 'phone'),
'account' => array('account_status' => 'https://uri.paypal.com/services/paypalattributes',
'account_type' => 'https://uri.paypal.com/services/paypalattributes',
'account_creation_date' => 'https://uri.paypal.com/services/paypalattributes',
'time_zone' => 'profile',
'locale' => 'profile',
'language' => 'profile'),
'checkout' => array('seamless_checkout' => 'https://uri.paypal.com/services/expresscheckout'));
}