问题描述
我在商店中有几种产品,但是一种(易燃)产品只能通过特定的运输公司运输;不幸的是,该公司无法覆盖整个国家。因此,如果客户购买了易燃产品,并且该产品不在唯一一家可以运输该产品的公司的承保范围内,那么他应该不会看到除本地取件之外的其他任何运输选项。
到目前为止,我有这段代码(由不同的StackOverFlow答案提供):
function filter_woocommerce_package_rates( $rates,$package ) {
// Shipping zone
//echo 'entrando';
$shipping_zone = wc_get_shipping_zone( $package );
$product_ids = array( 2267 ); // HERE set the product IDs in the array
$method_id = 'weight_based_shipping:38'; // HERE set the shipping method ID that I want to hide
$found = false;
// Get zone ID
$zone_id = $shipping_zone->get_id();
//echo $shipping_zone;
//echo $zone_id;
// NOT equal
if ( $zone_id != 8 ) {
// Unset a single rate/method for a specific product
foreach( $package['contents'] as $cart_item ) {
if ( in_array( $cart_item['product_id'],$product_ids ) ){
$found = true;
break;
}
}
if ( $found )
unset( $rates[$method_id] );
}
return $rates;
}
add_filter( 'woocommerce_package_rates','filter_woocommerce_package_rates',10,2 );
但是我不知道为什么不起作用。甚至“回声”也无法正常工作。
解决方法
已更新-尝试遵循以下(注释代码):
// SETTINGS BELOW: Custom function that handle your settings
function custom_shipping_settings() {
return array(
'product_ids' => array(2267),// Define the products that need to be in a separated shipping package (local pickup)
'allowed_zones_ids' => array(8),// Define the allowed zones IDs
);
}
// Splitting cart items into 2 shipping packages
add_filter( 'woocommerce_cart_shipping_packages','split_shipping_packages' );
function split_shipping_packages( $packages ) {
extract(custom_shipping_settings()); // Load and extract settings
$customer = WC()->customer;
$destination = array(
'country' => $customer->get_shipping_country(),'state' => $customer->get_shipping_state(),'postcode' => $customer->get_shipping_postcode(),'city' => $customer->get_shipping_city(),'address' => $customer->get_shipping_address(),'address_2' => $customer->get_shipping_address_2()
);
$package_dest = array( 'destination' => $destination );
$zone = wc_get_shipping_zone( $package_dest );
if ( ! in_array( $zone->get_id(),$allowed_zones_ids ) ) {
// Reset packages and initialize variables
$packages = $splitted_cart_items = array();
// Loop through cart items
foreach ( WC()->cart->get_cart() as $item_key => $item ) {
if ( is_a($item['data'],'WC_Product') && $item['data']->needs_shipping() ) {
if ( ! array_intersect( array($item['product_id'],$item['variation_id']),$product_ids ) ) {
$splitted_cart_items[0][$item_key] = $item; // Regular items
} else {
$splitted_cart_items[1][$item_key] = $item; // Special separated items
}
}
}
if ( count($splitted_cart_items) < 2 )
return $packages;
// Loop through spitted cart items
foreach ( $splitted_cart_items as $key => $items ) {
// Set each cart items group in a shipping package
$packages[$key] = array(
'contents' => $items,'contents_cost' => array_sum( wp_list_pluck( $items,'line_total' ) ),'applied_coupons' => WC()->cart->get_applied_coupons(),'user' => array( 'ID' => get_current_user_id() ),'destination' => $destination,);
}
}
return $packages;
}
// Force local pickup for specific splitted shipping package (for the defined products)
add_filter( 'woocommerce_package_rates','filter_wc_package_rates',10,2 );
function filter_wc_package_rates( $rates,$package ) {
extract(custom_shipping_settings()); // Load and extract settings
$zone = wc_get_shipping_zone( $package ); // Get current shipping zone
$found = false;
// For all others shipping zones than allowed zones
if ( ! in_array( $zone->get_id(),$allowed_zones_ids ) ) {
// Loop through cart items for current shipping package
foreach( $package['contents'] as $item ) {
// Look for defined specific product Ids
if ( array_intersect( array($item['product_id'],$product_ids ) ) {
$found = true; // Flag as found
break; // Stop the loop
}
}
// If any defined product is in cart
if ( $found ) {
// Loop through shipping rates
foreach ( $rates as $rate_key => $rate ) {
// Hide all shipping methods keeping "Local pickup"
if ( 'local_pickup' !== $rate->method_id ) {
unset( $rates[$rate_key] );
}
}
}
}
return $rates;
}
代码进入活动子主题(或活动主题)的functions.php文件中。经过测试,可以正常工作。
刷新发货缓存:
- 此代码已保存在您的functions.php文件中。
- 在运输区域设置中,禁用/保存任何运输方式,然后启用回退/保存。
您已完成,您可以对其进行测试。