Show price next to the variations in WooCommerce - woocommerce

Question

I am using the below code to display price next to the variations in WooCommerce. It works great if more than 2 variations but if only 2 variations it displays only the first variations price for both variations.
Any help with this would be great.
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' );

Answer 1

This code is tested and works with multiple dropdowns and multiple attributes and product specific attributes like, attribute1 | attribute2 | attribute3.
// Add the prices next to the variations in WooCommerce
add_filter( 'woocommerce_variation_option_name', 'display_price_in_variation_option_names' );
function 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;
}