如何在 Woocommerce 上为货到付款添加不同的定价？

Question

嘿，我添加了两种付款方式，COD 和卡付款，并且有两种送货方式，一种用于 COD，一种用于卡，在 Woocommerce COD 设置中，我禁用了用于卡付款的送货方式，但我的卡设置没有该选项，所以当选择卡付款时，我使用代码隐藏 COD 运输，但是当我这样做时，我无法再更改付款方式或运输方式。

    add_action( 'woocommerce_package_rates','show_hide_shipping_methods', 10, 2 );
function show_hide_shipping_methods( $rates, $package ) {
    $payment_method        = 'monri';
    $payment_method1        = 'bacs';
    $chosen_payment_method = WC()->session->get('chosen_payment_method');

    if( $payment_method == $chosen_payment_method || $payment_method1 == $chosen_payment_method ){
        unset($rates['flexible_shipping_single:10']);
    }
    return $rates;
}

我想要的只是在结帐时同时拥有 COD 和卡付款按钮，并且当选择它们时，会选择正确的运输方式

Answer 1

这就是我解决问题的方法，不是最干净的方法，但它有效。

add_filter('woocommerce_available_payment_gateways', 'filter_payment_gateways_based_on_shipping', 10, 1);
    function filter_payment_gateways_based_on_shipping($available_gateways) {
        // Check if specific shipping method is selected
        if (is_checkout()) {
            $chosen_shipping_method = WC()->session->get('chosen_shipping_methods')[0];
            
            // List of shipping methods for which you want to disable payment methods
            $shipping_methods_to_check = array('flexible_shipping_single:4'); // Adjust with your shipping method IDs, you can get these in many way, easiest, inspect the checkbox on payment page
            
            // List of payment methods to be disabled
            $payment_methods_to_disable = array('cod'); // Adjust with your payment method IDs
            
            if (in_array($chosen_shipping_method, $shipping_methods_to_check)) {
                foreach ($payment_methods_to_disable as $method_id) {
                    if (isset($available_gateways[$method_id])) {
                        unset($available_gateways[$method_id]);
                    }
                }
            }
            
            // List of shipping methods for which you want to disable payment methods
            $shipping_methods_to_check = array('flexible_shipping_single:13'); // Adjust with your shipping method IDs, you can get these in many way, easiest, inspect the checkbox on payment page
            
            // List of payment methods to be disabled
            $payment_methods_to_disable = array('monri', 'bacs'); // Adjust with your payment method IDs
            
            if (in_array($chosen_shipping_method, $shipping_methods_to_check)) {
                foreach ($payment_methods_to_disable as $method_id) {
                    if (isset($available_gateways[$method_id])) {
                        unset($available_gateways[$method_id]);
                    }
                }
            }
        }
        return $available_gateways;
    }