/**
 * Prevent Apple Pay orders from auto-completing
 * Keeps them in "Processing" status after payment
 */
add_filter( 'woocommerce_payment_complete_order_status', 'force_apple_pay_to_stay_processing', 9999, 3 );

function force_apple_pay_to_stay_processing( $status, $order_id, $order = false ) {
    if ( ! $order ) {
        $order = wc_get_order( $order_id );
    }

    if ( ! $order ) {
        return $status;
    }

    // List of common payment method IDs that represent Apple Pay
    // Adjust / add your real one after testing
    $apple_pay_methods = [
        'woopayments',              // WooPayments (most common in 2025/2026)
        'stripe',                   // Official Stripe plugin (often uses this even for Apple Pay)
        'stripe_applepay',
        'paypal_applepay',          // PayPal Payments Apple Pay
        'ppec_paypal_applepay',     // older PayPal
        'applepay',                 // some custom / other gateways
        'square_applepay',          // Square
        // 'braintree_applepay'     // if using Braintree
    ];

    $used_method = $order->get_payment_method();

    // If it's Apple Pay → force it back to processing
    if ( in_array( $used_method, $apple_pay_methods, true ) ) {
        return 'processing';
    }

    // Otherwise keep whatever WooCommerce / other plugins decided
    return $status;
}