Multiple PayPal Accounts

Hello,

I am using WooCommerce PayPal Express Checkout Gateway v1.1.7 for an online store. I was wondering if it is possible to extend the plugin so that I can set up multiple PayPay Express gateways with different PayPal accounts.

I am able clone the “Express_Checkout_Gateway” object from $woocommerce->payment_gateways->payment_gateways, modify the api username/password/signature and gateway ID, and add the cloned “Express_Checkout_Gateway” object back to $woocommerce->payment_gateways->payment_gateways with something like this:

function custom_express_checkout_gateway() {

global $woocommerce;

// get all payment gateways
$payment_gateways = $woocommerce->payment_gateways->payment_gateways;

// find the Express_Checkout_Gateway object
$Express_Checkout_Gateway = false;
foreach( $payment_gateways as $payment_gateway ) {
if( get_class( $payment_gateway ) == ‘Express_Checkout_Gateway’ ) {
$Express_Checkout_Gateway = $payment_gateway;
}
}

if( $Express_Checkout_Gateway !== false ) {

// creating a copy of the Express_Checkout_Gateway object
$Custom_Express_Checkout_Gateway = clone $Express_Checkout_Gateway;

// modify the cloned Express_Checkout_Gateway object
$api_username = ‘SECOND PAYPAL ACCOUNT USENAME’;
$api_password = ‘SECOND PAYPAL ACCOUNT PASSWORD’;
$api_signature = ‘SECOND PAYPAL ACCOUNT SIGNATURE’;
set_express_checkout_gateway_api_credentials( $Custom_Express_Checkout_Gateway, $api_username, $api_password, $api_signature );
set_express_checkout_gateway_id( $Custom_Express_Checkout_Gateway, ‘express_checkout_custom’ );
$woocommerce->payment_gateways->payment_gateways[] = $Custom_Express_Checkout_Gateway;

}
}
add_action( ‘init’, ‘custom_express_checkout_gateway’ );

function set_express_checkout_gateway_api_credentials( $Express_Checkout_Gateway, $api_username = false, $api_password = false, $api_signature = false ) {

if( get_class( $Express_Checkout_Gateway ) != ‘Express_Checkout_Gateway’ || !$api_username || !$api_password || !$api_signature ) {
return;
}
$Express_Checkout_Gateway->settings[‘sandbox_api_username’] = $api_username;
$Express_Checkout_Gateway->settings[‘sandbox_api_password’] = $api_password;
$Express_Checkout_Gateway->settings[‘sandbox_api_signature’] = $api_signature;
$Express_Checkout_Gateway->api_username = $api_username;
$Express_Checkout_Gateway->api_password = $api_password;
$Express_Checkout_Gateway->api_signature = $api_signature;
}

function set_express_checkout_gateway_id( $Express_Checkout_Gateway, $id = false ) {
if( get_class( $Express_Checkout_Gateway ) != ‘Express_Checkout_Gateway’ || !$id ) {
return;
}
$Express_Checkout_Gateway->id = $id;
}

Everything seems to be working fine except I am not sure what to do modify the plugin “process_payment” function. It’d just return a “express checkout false” error message if the user checks out with my custom “Express_Checkout_Gateway” selected. I’d probably need to extend the “process_payment” function so that it will know and process my custom gateways?

Any advice would be greatly appreciated!

Thanks.