Question

我一直在寻找线索，但到目前为止我找到的并不起作用。如果购物车中有没有商品且具有特定的运输类别，我想要隐藏运费方式。我找到了隐藏的方法，如果在购物车中有一个类，并且似乎无法调整它以使其适合我。任何人都可以修改这个，以便如果购物车中没有装运班级“Cannabis”，购物车将隐藏本地送货吗？

// Hides other shipping methods if cannabis is in cart
add_filter('woocommerce_package_rates',     'hide_shipping_method_when_shipping_class_product_is_in_cart', 10, 2);

function hide_shipping_method_when_shipping_class_product_is_in_cart($available_shipping_methods, $package)
{

    // Shipping class IDs that need the method removed

    $shipping_class_ids = array(
        31          
    );
    $shipping_services_to_hide = array(
        'wf_shipping_usps:D_PRIORITY_MAIL',
        'wf_shipping_usps:D_EXPRESS_MAIL',
        'wf_shipping_usps:flat_rate_box_priority'
    );
    $shipping_class_exists = false;
    foreach(WC()->cart->cart_contents as $key => $values) {
        if (in_array($values['data']->get_shipping_class_id() , $shipping_class_ids)) {
            $shipping_class_exists = true;
            break;
        }
    }

    if ($shipping_class_exists) {
        foreach($shipping_services_to_hide as & $value) {
            unset($available_shipping_methods[$value]);
        }
    }

    return $available_shipping_methods;
}

Answer 1

以下是更新后的代码，如果购物车中没有具有特定运输类别的商品，则会隐藏运送方式。有关详细信息，请refer this article。

// Hides other shipping methods if items of specific Shipping Class is NOT in cart
add_filter('woocommerce_package_rates',     'xa_hide_shipping_method_when_shipping_class_product_is_in_cart', 10, 2);

function xa_hide_shipping_method_when_shipping_class_product_is_in_cart($available_shipping_methods, $package)
{

    // Shipping class IDs that need the method removed

    $shipping_class_ids = array(
        31          
    );
    $shipping_services_to_hide = array(
        'wf_shipping_usps:D_PRIORITY_MAIL',
        'wf_shipping_usps:D_EXPRESS_MAIL',
        'wf_shipping_usps:flat_rate_box_priority'
    );
    $shipping_class_exists = false;
    foreach(WC()->cart->cart_contents as $key => $values) {
        if (in_array($values['data']->get_shipping_class_id() , $shipping_class_ids)) {
            $shipping_class_exists = true;
            break;
        }
    }

    // Negation of shipping class exists.
    if (!$shipping_class_exists) {
        foreach($shipping_services_to_hide as & $value) {
            unset($available_shipping_methods[$value]);
        }
    }

    return $available_shipping_methods;
}

如果购物车中没有送货类，请隐藏送货方式

1 个答案: