几个小时前我发布了这个代码。我设法解决了其中一个问题,但我现在只有一个问题。此代码运行良好,但我需要使用特定的运输类将每个项目的成本乘以,然后将其添加到常规运输成本中。
例如,如果购物车中有5种产品:
因此,如果(例如)常规运输成本为120美元,那么运输应该是($120 + $290) =410美元
add_filter( 'woocommerce_package_rates', 'ph_add_extra_cost_based_on_shipping_class', 10, 2);
if( ! function_exists('ph_add_extra_cost_based_on_shipping_class') ) {
function ph_add_extra_cost_based_on_shipping_class( $shipping_rates, $package ){
$handling_fee_based_on_shipping_class = array(
array(
'shipping_classes' => array( 'shipping-class-1'), // Shipping Class slug array
'adjustment' => 70, // Adjustment
),
array(
'shipping_classes' => array( 'shipping-class-2' ),
'adjustment' => 50,
),
);
$shipping_method_ids = array( 'cologistics-shipping' ); // Shipping methods on which adjustment has to be applied
$adjustment = null;
foreach( $package['contents'] as $line_item ) {
$line_item_shipping_class = $line_item['data']->get_shipping_class();
if( ! empty($line_item_shipping_class) ) {
foreach( $handling_fee_based_on_shipping_class as $adjustment_data ) {
if( in_array( $line_item_shipping_class, $adjustment_data['shipping_classes']) ) {
$adjustment = ( $adjustment_data['adjustment'] > $adjustment ) ? $adjustment_data['adjustment'] : $adjustment;
}
}
}
}
if( ! empty($adjustment) ) {
foreach( $shipping_rates as $shipping_rate ) {
$shipping_method_id = $shipping_rate->get_method_id();
if( in_array($shipping_method_id, $shipping_method_ids) ) {
$shipping_rate->set_cost( (float) $shipping_rate->get_cost() + $adjustment );
}
}
}
return $shipping_rates;
}
}我非常感谢你的帮助。
提前感谢!
发布于 2020-03-19 05:54:07
这不需要任何代码(通常是…)您应该设置您的传送方法如下(因此,首先删除您的代码和保存)

因此,在您的运输方法中,120将保留为全局成本。
2)然后,对于每个相关的所需运输类,您将在相应的字段中添加:
[qty]*70 for shipping-class-1[qty]*50 for shipping-class-2Per class: Charge shipping for each shipping class individually这将工作,并将增加一个金额的成本,切屑类,基于购物车的项目数量。
对于基于代码的自定义送货方法,应使用以下方法来处理项目数量:
add_filter( 'woocommerce_package_rates', 'ph_add_extra_cost_based_on_shipping_class', 10, 2);
if( ! function_exists('ph_add_extra_cost_based_on_shipping_class') ) {
function ph_add_extra_cost_based_on_shipping_class( $shipping_rates, $package ){
$handling_fee_based_on_shipping_class = array(
array(
'shipping_classes' => array( 'shipping-class-1'), // Shipping Class slug array
'adjustment' => 70, // Adjustment
),
array(
'shipping_classes' => array( 'shipping-class-2' ),
'adjustment' => 50,
),
);
$shipping_method_ids = array( 'cologistics-shipping' ); // Shipping methods on which adjustment has to be applied
$adjustment = 0;
foreach( $package['contents'] as $line_item ) {
$line_item_shipping_class = $line_item['data']->get_shipping_class();
if( ! empty($line_item_shipping_class) ) {
foreach( $handling_fee_based_on_shipping_class as $adjustment_data ) {
if( in_array( $line_item_shipping_class, $adjustment_data['shipping_classes']) ) {
$adjustment += $adjustment_data['adjustment'] * $line_item['quantity'];
}
}
}
}
if( $adjustment > 0 ) {
foreach( $shipping_rates as $shipping_rate ) {
$shipping_method_id = $shipping_rate->get_method_id();
if( in_array($shipping_method_id, $shipping_method_ids) ) {
$shipping_rate->set_cost( (float) $shipping_rate->get_cost() + $adjustment );
}
}
}
return $shipping_rates;
}
}它应该处理汽车项目数量,增加成本…。
不要忘记刷新传送方法到传送设置,然后禁用/保存和重新启用/保存相关传送区域中的任何传送方法。
其他answer threads与woocommerce_package_rates挂钩有关。
https://stackoverflow.com/questions/60751052
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