Woocommerce 可变产品价格前缀

Question

目前我正在使用这个 code/plugin 来显示商店的前缀和最低价格：

function show_only_lowest_prices_in_woocommerce_variable_products_load_plugin_textdomain() {
    load_plugin_textdomain( 'show-only-lowest-prices-in-woocommerce-variable-products', FALSE, basename( dirname( __FILE__ ) ) . '/languages/' );
}
add_action( 'plugins_loaded', 'show_only_lowest_prices_in_woocommerce_variable_products_load_plugin_textdomain' );
//Simple products
function wc_wc20_variation_price_format( $price, $product ) {
    // Main prices
    $prices = array( $product->get_variation_price( 'min', true ), $product->get_variation_price( 'max', true ) );
    $price = $prices[0] !== $prices[1] ? sprintf( __( 'От %1$s', 'show-only-lowest-prices-in-woocommerce-variable-products' ), wc_price( $prices[0] ) ) : wc_price( $prices[0] );
    // Sale price
    $prices = array( $product->get_variation_regular_price( 'min', true ), $product->get_variation_regular_price( 'max', true ) );
    sort( $prices );
    $saleprice = $prices[0] !== $prices[1] ? sprintf( __( 'От %1$s', 'show-only-lowest-prices-in-woocommerce-variable-products' ), wc_price( $prices[0] ) ) : wc_price( $prices[0] );
    if ( $price !== $saleprice ) {
        $price = '<del>' . $saleprice . '</del> <ins>' . $price . '</ins>';
    }
    return $price;
}
add_filter( 'woocommerce_variable_sale_price_html', 'wc_wc20_variation_price_format', 10, 2 );
add_filter( 'woocommerce_variable_price_html', 'wc_wc20_variation_price_format', 10, 2 );
//Grouped products
// Show product prices in WooCommerce 2.0 format
add_filter( 'woocommerce_grouped_price_html', 'wc_wc20_grouped_price_format', 10, 2 );
function wc_wc20_grouped_price_format( $price, $product ) {
 $tax_display_mode = get_option( 'woocommerce_tax_display_shop' );
 $child_prices     = array();
 foreach ( $product->get_children() as $child_id ) {
  $child_prices[] = get_post_meta( $child_id, '_price', true );
 }
 $child_prices     = array_unique( $child_prices );
 $get_price_method = 'get_price_' . $tax_display_mode . 'uding_tax';
 if ( ! empty( $child_prices ) ) {
  $min_price = min( $child_prices );
  $max_price = max( $child_prices );
 } else {
  $min_price = '';
  $max_price = '';
 }
 if ( $min_price == $max_price ) {
  $display_price = wc_price( $product->$get_price_method( 1, $min_price ) );
 } else {
  $from          = wc_price( $product->$get_price_method( 1, $min_price ) );
  $display_price = sprintf( __( 'От %1$s', 'show-only-lowest-prices-in-woocommerce-variable-products' ), $from );
 }
 return $display_price;
}

但我需要更改它以显示带有这样前缀的两个价格（最低价和最高价）

From 10 to 25 lv

我尝试编辑，但在此代码中我无法获得显示前缀的最高价格。

Answer 1

尝试以下使用专用挂钩的较短函数：

add_filter( 'woocommerce_format_price_range', 'format_price_range_prefix', 20, 3 );
function format_price_range_prefix( $price, $from, $to ) {
    $price = sprintf( _x( 'From %1$s to %2$s %3$s', 'Price range: from-to', 'woocommerce' ), is_numeric( $from ) ? wc_price( $from ) : $from, is_numeric( $to ) ?  wc_price( $to ) : $to, __('lv', 'woocommerce') );
    return $price;
}

代码进入您的活动子主题（或活动主题）的 function.php 文件。已测试并有效。

Woocommerce 可变产品价格前缀

Woocommerce Variable Product Prices prefix

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