如何在woocommerce中实现特定产品的免费送货并设置默认送货答案

【问题标题】：How to implement the free shipping on specific product in woocommerce and set the default shipping如何在woocommerce中实现特定产品的免费送货并设置默认送货
【发布时间】：2021-05-01 04:22:03
【问题描述】：

function reset_default_shipping_method( $method, $available_methods ) 
{
   foreach( WC()->cart->get_cart() as $cart_item ) {
     $product_in_cart = $cart_item['product_id'];
     if($product_in_cart == '12101' ){
        $default_method = 'free_shipping:13'; 
     } else{
        unset( $available_methods['free_shipping:13'] );
     }
   }          
  return $default_method;   
}

add_filter('woocommerce_shipping_chosen_method', 'reset_default_shipping_method', 10, 2);

【问题讨论】：

标签： php wordpress woocommerce product shipping

【解决方案1】：

function reset_default_shipping_method( $method, $available_methods ) {
  foreach( WC()->cart->get_cart() as $cart_item ) {
    $product_in_cart = $cart_item['product_id'];
    if($product_in_cart == '12101' ){
      $default_method = 'free_shipping:13'; 
    }else{
      unset( $available_methods['free_shipping:13'] );
    }
  }          
  return $default_method;   
    
} add_filter('woocommerce_shipping_chosen_method', 'reset_default_shipping_method', 10, 2);

【讨论】：