The following code has been working beautifully for my Woocommerce Wordpress website, but after the most recent update it has stopped working.
Anyone have any insight into what may be causing the code to stop working?
Any insight or help will be such big help as this is a key feature of my site.
Thanks!
===================================================================
*
* Function to enable item-specific paypal email addresses
*
* ================================================================ */
function find_alt_paypal_emails() {
global $woocommerce;
// loop over the items in the cart
foreach ( $woocommerce->cart->cart_contents as $item ) {
// check to see if any of them has the 'paypal_email' meta value
$override_email = get_post_meta($item['product_id'], 'paypal_email', true);
// if there is an override val, build an array of each item name and the
// paypal email associated with that item
if ( ! empty( $override_email ) ) {
$paypal_override = array(
'item_title' => $item['data']->post->post_title,
'email' => $override_email
);
$paypal_overrides[] = $paypal_override;
// error_log(print_r($paypal_overrides,true));
}
}
// if there are override emails indicated
if ( ! empty( $paypal_overrides ) ) {
// loop through and build an error message to warn the user of multiple payees
if ( count( $paypal_overrides ) > 1 ) {
$error_list = '';
foreach ( $paypal_overrides as $override ) {
$error_list .= $override['item_title'] . ' → ' . $override['email'] . ', ';
}
$error_list = rtrim($error_list, ', ');
$woocommerce->add_error( __( 'The following items send payment to different '
. 'PayPal Users, please place separate orders: (' . $error_list . ')', 'woocommerce' ) );
} else {
return $paypal_overrides[0]['email'];
}
}
}
add_action( 'woocommerce_after_cart_contents', 'find_alt_paypal_emails' );
add_action( 'woocommerce_after_checkout_form', 'find_alt_paypal_emails' );
add_action( 'woocommerce_after_order_total', 'find_alt_paypal_emails' );
/*$paypal_args = apply_filters( 'woocommerce_paypal_args', $paypal_args );*/
// Hook in
add_filter( 'woocommerce_paypal_args' , 'custom_override_paypal_email' );
// Our hooked in function is passed via the filter!
function custom_override_paypal_email( $paypal_args ) {
$alt_email = find_alt_paypal_emails();
error_log(print_r($alt_email,true));
if ( empty( $alt_email ) ) {
return $paypal_args;
}
$paypal_args['business'] = find_alt_paypal_emails();
print_r( $paypal_args['business'],true );
return $paypal_args;
}
