Show ‘NEW’ Badges for Recently Added Items in WooCommerce

/**

 * Snippet Name:    Show 'NEW' Badges for Recently Added Items in WooCommerce

 * Snippet Author:    wdxtechnologies.com

 */

// Show the NEW badge on the archive loop item

add_action( 'woocommerce_after_shop_loop_item_title', 'ecommercehints_product_archive_new_badge', 1 );

function ecommercehints_product_archive_new_badge() {

   global $product;

   $days_to_show = 10; // Show the new badge for 10 days

   $product_published_date = strtotime( $product->get_date_created() );

   if ( ( time() - ( 60 * 60 * 24 * $days_to_show ) ) < $product_published_date ) {

      echo '<span class="onsale">' . 'NEW!' . '</span>'; // The "NEW!" text with the sale badge styling

   }

}

// Show the NEW badge on the single product template

add_action( 'woocommerce_single_product_summary', 'ecommercehints_single_product_new_badge', 3 );

function ecommercehints_single_product_new_badge() {

   global $product;

   $days_to_show = 10; // Show the new badge for 10 days

   $product_published_date = strtotime( $product->get_date_created() );

   if ( ( time() - ( 60 * 60 * 24 * $days_to_show ) ) < $product_published_date ) {

      echo '<span class="onsale">' . 'NEW!' . '</span>'; // The "NEW!" text with the sale badge styling

   }

}