PayPal Payments - unset SKU, empty description, and replace the product title with "Order #123"

functions.php

<?php

add_filter('ppcp_create_order_request_body_data', function (array $data): array {
    foreach ($data['purchase_units'] as $index => $purchase_unit) {
        // extract order number from custom_id
        $order_number = isset($purchase_unit['custom_id']) ? $purchase_unit['custom_id'] : 'N/A';

        foreach ($purchase_unit['items'] as $item_index => $item) {
            $data['purchase_units'][$index]['items'][$item_index]['description'] = '';
            unset($data['purchase_units'][$index]['items'][$item_index]['sku']);
            $data['purchase_units'][$index]['items'][$item_index]['name'] = 'Order #' . $order_number;
        }
    }
    return $data;
});

add_filter('ppcp_patch_order_request_body_data', function (array $patches_array): array {
    foreach ($patches_array as $patch_index => $patch) {
        if (isset($patch['value']['items'])) {
            // extract order number from custom_id
            $order_number = isset($patch['value']['custom_id']) ? $patch['value']['custom_id'] : 'N/A';

            foreach ($patch['value']['items'] as $item_index => $item) {
                $patches_array[$patch_index]['value']['items'][$item_index]['description'] = '';
                unset($patches_array[$patch_index]['value']['items'][$item_index]['sku']);
                $patches_array[$patch_index]['value']['items'][$item_index]['name'] = 'Order #' . $order_number;
            }
        }
    }
    return $patches_array;
});

@nuwangithu I can help you with that. Let me know if you still need help.

hey can you please tell me how to change title and description in paypal for a product like microsoft office or windows.