在WooCommerce中设置根据购物车总重量计算的自定义运费价格 [英] Set a custom shipping rate cost calculated on cart total weight in WooCommerce
问题描述
在Woocommerce中,我安装了一个运输插件,但它计算购物车中每件商品的运费,而不是每笔订单的运费。
In Woocommerce I have installed a shipping plug in but it calculates shipping per item in cart instead of per order total.
我需要以这种方式计算运输成本:
-首公斤为$ 5
-其他每公斤$ 1。
What I need is to calculate the shipping cost this way: - First kg is $5 - And $1 by kilo for all others.
有可能做到吗?
使用该插件,如果购物车中有2个1公斤重的物品每个,它将运费计算为2 x $ 5 = $ 10
我需要的是: $ 5 (第一公斤) + $ 1 (额外公斤) = $ 6 (2公斤)。
With the plugin if there is 2 items in cart of 1 kg each, it calculates the shipping as 2 x $5 = $10
Instead what I should need is: $5 (first kilo) + $1 (additional kilo) = $6 (for 2 kg).
我没有插件开发人员的回复,因此正在寻找解决方法。
I have no response from plugin developer, so looking for work around.
推荐答案
已更新:您不需要任何插件(因此可以将其删除)。
UPDATED: You don't need any plugin (so you can remove it).
要获得以购物车总重量计算的运费,
To get a shipping rate calculated on total cart weight, with:
- $ 5(第一公斤)的初始金额
- 每增加一公斤的浮动费率$ 1
执行以下操作:
1)WooCommerce中的设置:
对于所有固定费率送货方式(在每个送货区域),将费用设置为 1
(按公斤计算)。
1) Settings in WooCommerce:
For all your "Flat rate" shipping method (in each shipping zone), set a cost of 1
(amount by kilo).
因此,成本
(一次e禁用/保存并启用/保存以刷新woocommerce瞬态缓存)
2)自定义代码 (由于运输单位成本为每公斤$ 1,我们在计算中将购物车总重量增加4公斤以设置正确的成本)
add_filter( 'woocommerce_package_rates', 'custom_delivery_flat_rate_cost_calculation', 10, 2 );
function custom_delivery_flat_rate_cost_calculation( $rates, $package )
{
// The total cart items weight
$cart_weight = WC()->cart->get_cart_contents_weight();
foreach($rates as $rate_key => $rate_values){
$method_id = $rate_values->method_id;
$rate_id = $rate_values->id;
if ( 'flat_rate' === $method_id ) {
## SHIPPING COSTS AND TAXES CALCULATIONS ##
$rates[$rate_id]->cost = $rates[$rate_id]->cost*($cart_weight+4);
foreach ($rates[$rate_id]->taxes as $key => $tax){
if( $rates[$rate_id]->taxes[$key] > 0 ){
$tax_cost = number_format( $rates[$rate_id]->taxes[$key]*($cart_weight+4));
$rates[$rate_id]->taxes[$key] = $tax_cost;
}
}
}
}
return $rates;
}
代码包含在您活动的子主题的function.php文件中(
此代码已经过测试,可在woocommerce 2.6.x和3+版本上运行
This code is tested and works on woocommerce versions 2.6.x and 3+
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