Woocommerce 隐藏基于类别的运输方法

Question

我正在尝试根据 Woocommerce (2.1.12) 中的类别禁用/隐藏运输方式。

我使用此功能成功实现了隐藏付款方式：

function filter_gateways($gateways){
    $category_ID = array('14');  // <----------- add the ids for which u want to turn off "cash on delivery"

    global $woocommerce;

    foreach ($woocommerce->cart->cart_contents as $key => $values ) {
        $terms = get_the_terms( $values['product_id'], 'product_cat' );
        foreach ($terms as $term) {
            if( in_array( $term->term_id, $category_ID ) ) {
                unset($gateways['cod']);
                break;
            }
            break;
        }
    }
    return $gateways;
}
add_filter('woocommerce_available_payment_gateways','filter_gateways');

但是，禁用送货方式似乎不起作用。 我尝试了三种不同的 sn-ps。

No.1（不工作）：

function custom_shipping_methods( $available_methods ) { 
    $category_ID = array('14');  // <----------- add the ids for which u want to turn off "local pickup"

    global $woocommerce;

    foreach ($woocommerce->cart->cart_contents as $key => $values ) {
        $terms = get_the_terms( $values['product_id'], 'product_cat' );
        foreach ($terms as $term) {
            if( in_array( $term->term_id, $category_ID ) ) {
                unset( $available_methods['local_pickup'] );
                break;
            }
            break;
         }
     }
     return $available_methods;
}
add_filter( 'woocommerce_available_shipping_methods', 'custom_shipping_methods' );

No.2（不工作）：

function custom_shipping_methods( $is_available ) { 

    $category_ID = array('14');  // <----------- add the ids for which u want to turn off "local pickup"

    global $woocommerce;

    foreach ($woocommerce->cart->cart_contents as $key => $values ) {
        $terms = get_the_terms( $values['product_id'], 'product_cat' );
        foreach ($terms as $term) {
            if( in_array( $term->term_id, $category_ID ) ) {
                $is_available = false;
                break;
            }
            break;
        }
    }
    return $is_available;
}
add_filter( 'woocommerce_shipping_local_pickup_is_available', 'custom_shipping_methods' );

No.3（不工作）我尝试了这个，因为显然较新版本的 woocommerce 使用下面的过滤器：

function hide_local_pickup( $rates, $package ) {

    $category_ID = array('14');  // <----------- add the ids for which u want to turn off "local pickup"

    global $woocommerce;

    foreach ($woocommerce->cart->cart_contents as $key => $values ) {
        $terms = get_the_terms( $values['product_id'], 'product_cat' );
        foreach ($terms as $term) {
            if( in_array( $term->term_id, $category_ID ) ) {
            unset( $rates['local_pickup'] );
            break;
            }
        break;
        }
    }
    return $rates;
}
add_filter( 'woocommerce_package_rates', 'hide_local_pickup' , 10, 2 );

Answer 1

我有一个类似的请求，并将您的解决方案与我发现的其他一些解决方案相结合，并得到了您需要的工作。

显然 woocommerce 在购物车数组中不包含标签或类别，因此您必须先获取它，然后执行您的功能。

以下是从可用运输方式中取消设置“local_pickup”的工作功能：

add_filter( 'woocommerce_package_rates', 'hide_shipping_based_on_tag' ,    10, 1 );

function check_cart_for_share() {

// specify the category id's you want to hide local_pickup
 $category_ID = array(
    '6', // books
    '7', // prints
    '13', // candles
    '8', // note cards
    '9', // origonal art
 );
global $woocommerce;
$cart = $woocommerce->cart->cart_contents;

$found = false;

// loop through the array looking for the categories. Switch to true if the category is found.
  foreach ($woocommerce->cart->cart_contents as $key => $values ) {
        $terms = get_the_terms( $values['product_id'], 'product_cat' );
        foreach ($terms as $term) {
            if( in_array( $term->term_id, $category_ID ) ) {

        $found = true;
        break;
    }
  }
}

return $found;

}

function hide_shipping_based_on_tag( $available_methods ) {

// use the function above to check the cart for the categories.
if ( check_cart_for_share() ) {

    // remove the method you want
    unset( $available_methods['local_pickup'] ); // Replace "local_pickup" with the shipping option that you want to remove.
}

// return the available methods without the one you unset.
return $available_methods;

}