我正在使用以下代码在WooCommerce的版本旁边显示价格。如果超过2个变体,效果很好,但如果只有2个变体,则这两个变体仅显示第一个变体价格。
任何对此的帮助都会很棒。
function display_price_in_variation_option_name( $term ) {
global $wpdb, $product;
if ( is_product() ) {
if ( $product instanceof WC_Product && $product->is_type( 'variable' ) ) {
foreach ( $product->get_available_variations() as $variation ) {
//$product_variation_id = $variation['variation_id'];
foreach ( $variation['attributes'] as $variation_attribute_name => $variation_attribute_value ) {
$result = $wpdb->get_col( "SELECT slug FROM {$wpdb->prefix}terms WHERE slug = '$variation_attribute_value'" );
if ( $term != $variation_attribute_value && $variation_attribute_value != $result[0] ) continue;
$product_price = wc_price( $variation['display_price'] );
$product_price = strip_tags( $product_price );
return $term . ' - (' . $product_price . ')';
}
}
}
}
return $term;
}
add_filter( 'woocommerce_variation_option_name', 'display_price_in_variation_option_name' );
答案 0 :(得分:0)
此代码已经过测试,可与多个下拉列表,多个属性以及特定于产品的属性(例如attribute1 | attribute2 | attribute3。
//在WooCommerce的变体旁边添加价格 add_filter('woocommerce_variation_option_name','display_price_in_variation_option_names'); 函数display_price_in_variation_option_names($ term_name){
global $wpdb, $product;
if ( is_product() && $product instanceof WC_Product && $product->is_type( 'variable' ) ) {
foreach ( $product->get_available_variations() as $variation ) {
foreach ( $variation['attributes'] as $variation_attribute_name => $variation_attribute_value ) {
$result = $wpdb->get_col( "SELECT slug FROM {$wpdb->prefix}terms WHERE slug = '$variation_attribute_value'" );
$taxonomy = str_replace( 'attribute_', '', $variation_attribute_name );
$term = get_term_by( 'slug', $variation_attribute_value, $taxonomy );
if ( $term_name == $variation_attribute_value ) {
$product_price = wc_price( $variation['display_price'] );
$product_price = strip_tags( $product_price );
return $term_name . ' - (' . $product_price . ')';
} else if( is_object($term) && $term->name == $term_name ) {
$product_price = wc_price( $variation['display_price'] );
$product_price = strip_tags( $product_price );
return $term_name . ' - (' . $product_price . ')';
}
}
}
}
return $term_name;
}