WooCommerce：购物车价格覆盖文字

2 回答

• 4

  您需要过滤显示购物车中的价格和小计的字符串 . 您提到的链接讨论了更改实际价格 . 在您的情况下，价格是0美元，直到您稍后设置实际价格 . 也可能是购物车总数的过滤器，但这应该是一个开始：

  add_filter( 'woocommerce_cart_item_price', 'so_38057349_cart_item_price', 10, 3 );
  function so_38057349_cart_item_price( $price, $cart_item, $cart_item_key ) {
  
      if ( $cart_item[ 'data' ]->price == 0 ) {
          $price = __( 'Special Order', 'yourtheme' );
      }
  
      return $price;
  }
  
  
  add_filter( 'woocommerce_cart_item_subtotal', 'so_38057349_cart_item_subtotal', 10, 3 );
  function so_38057349_cart_item_subtotal( $subtotal, $cart_item, $cart_item_key ) {
  
      if ( $cart_item[ 'data' ]->price == 0 ) {
          $subtotal = __( 'To be determined', 'yourtheme' );
      }
  
      return $subtotal;
  }
  
  
  add_filter( 'woocommerce_order_formatted_line_subtotal', 'so_38057349_order_item_subtotal', 10, 3 );
  function so_38057349_order_item_subtotal( $subtotal, $item, $order ) {
  
      if ( isset( $item[ 'line_subtotal' ] ) && $item[ 'line_subtotal' ] == 0 ) {
          $subtotal = __( 'To be determined', 'yourtheme' );
      }
  
      return $subtotal;
  }
  

  当然，这也适用于价格为0的任何产品，也可能不仅适用于您自定义构建的产品，因此您可能需要比我在此处提供的条件逻辑更多的条件逻辑 .

  要跟进你的评论...... woocommerce_order_amount_total 是数字总数而不是显示的html . 您可以在cart-totals.php模板中看到正在调用的函数 .

  function so_38057349_woocommerce_cart_subtotal( $cart_subtotal, $compound, $cart ) { 
      if( $cart->subtotal == 0 ){
          $cart_subtotal = __( 'Order subtotal to be determined', 'yourtheme' ); 
      }
      return $cart_subtotal; 
  }; 
  add_filter( 'woocommerce_cart_subtotal', 'so_38057349_woocommerce_cart_subtotal', 10, 3 ); 
  
  
  // define the woocommerce_order_amount_total callback 
  function so_38057349_woocommerce_order_amount_total( $order_total ) { 
      if( WC()->cart->get_total() == 0 ){
          $order_total = __( 'Order total to be determined', 'yourtheme' ); 
      }
      return $order_total; 
  }; 
  add_filter( 'woocommerce_cart_totals_order_total_html', 'so_38057349_woocommerce_order_amount_total' );
  

  更新截图：
  

  回复于 2024-04-29T01:49:17+08:00
• 1

  扩展Helga的答案，这里是完整的代码，可以在购物车页面，结帐页面和订单确认电子邮件上将价格更改为“待定” . 文本保持不同，以便人们可以发现每个过滤器的位置 .

  add_filter( 'woocommerce_cart_item_price', 'filter_cart_item_price', 10, 3 );
  function filter_cart_item_price( $price, $cart_item, $cart_item_key ) {
      if ( $cart_item[ 'data' ]->price == 0 ) {
          $price = __( 'Special Order', 'yourtheme' );
      }
      return $price;
  }
  
  add_filter( 'woocommerce_cart_item_subtotal', 'filter_cart_item_subtotal', 10, 3 );
  function filter_cart_item_subtotal( $subtotal, $cart_item, $cart_item_key ) {
      if ( $cart_item[ 'data' ]->price == 0 ) {
          $subtotal = __( 'To be determined', 'yourtheme' );
      }
      return $subtotal;
  }
  
  add_filter( 'woocommerce_cart_subtotal', 'filter_woocommerce_cart_subtotal', 10, 3 ); 
  function filter_woocommerce_cart_subtotal( $cart_subtotal, $compound, $instance ) { 
      $cart_subtotal = __( 'To be determined 4', 'yourtheme' ); 
      return $cart_subtotal; 
  }; 
  
  
  add_filter( 'woocommerce_order_formatted_line_subtotal', 'filter_order_item_subtotal', 10, 3 );
  function filter_order_item_subtotal( $subtotal, $item, $order ) {
      if ( isset( $item[ 'line_subtotal' ] ) && $item[ 'line_subtotal' ] == 0 ) {
          $subtotal = __( 'To be determined 2', 'yourtheme' );
      }
      return $subtotal;
  }
  
  add_filter( 'woocommerce_order_subtotal_to_display', 'filter_woocommerce_order_subtotal_to_display', 10, 3 ); 
  function filter_woocommerce_order_subtotal_to_display( $subtotal, $compound, $instance ) { 
          $subtotal = __( 'To be determined 6', 'yourtheme' );
      return $subtotal; 
  };
  
  add_filter( 'woocommerce_get_formatted_order_total', 'filter_woocommerce_get_formatted_order_total', 10, 2 ); 
  function filter_woocommerce_get_formatted_order_total( $formatted_total, $instance ) { 
          $formatted_total = __( 'To be determined 8', 'yourtheme' );
      return $formatted_total; 
  };
  

  回复于 2024-04-29T01:49:17+08:00