我们正在Woocommerce网站上出售样本产品,这只是一个可变产品。该产品具有独特的运输类别,可按1.99的价格交付。
实际上,即使商品属于该唯一的运输类别,即使有其他商品,也总是会设置此费用。
如果可能仅在购物车中单独放置特定商品(来自该唯一运输类别) ,我希望尽可能地启用该运输费用
感谢您的帮助。
答案 0 :(得分:1)
如果将具有特定装运类别的物料熔化为其他物料,则以下挂钩函数会将装运成本设置为0:
add_filter('woocommerce_package_rates', 'conditional_shipping_class_cost', 15, 2);
function conditional_shipping_class_cost( $rates, $package ){
if ( is_admin() && ! defined( 'DOING_AJAX' ) )
return $rates;
// HERE define the targeted shipping method
$shipping_class = 'Extra';
// Initializing variables
$found = $others = false;
// Loop through cart items and checking for the specific product
foreach( $package['contents'] as $item ) {
if( $item['data']->get_shipping_class() == sanitize_title($shipping_class) ){
$found = true; // Has the shipping class
} else {
$others = true; // NOT the shipping class
}
}
// When items with the defined shipping are not alone in cart
if( $found && $others ){
// Loop through shipping rates
foreach ( $rates as $rate_key => $rate ){
// For Flat rate and Local pickup shipping methods
if( $rate->method_id == 'flat_rate' ) {
// Set the cost to zero
$rates[$rate_key]->cost = 0;
$rates[$rate_key]->label = 'f: '.$found.' | o: '.$others.' ';
// Initializing variables
$has_taxes = false;
$taxes = [];
// Loop through the shipping taxes array (as they can be many)
foreach ($rates[$rate_key]->taxes as $key => $tax){
if( $rates[$rate_key]->taxes[$key] > 0 ){
// Set the tax cost to zero
$taxes[$key] = 0;
$has_taxes = true;
}
}
// Set new taxes cost array
if( $has_taxes )
$rates[$rate_key]->taxes = $taxes;
}
}
}
return $rates;
}
此代码位于您的活动子主题(或主题)的function.php文件中。经过测试,可以正常工作。