get_coupon_message() public method

Map one of the WC_Coupon message codes to a message string.
public get_coupon_message ( integer $msg_code ) : string
$msg_code integer
return string
 /**
  * Overwrite the default "Coupon added" notice with a more descriptive message.
  * @param  WC_Coupon $coupon The coupon data
  * @param  bool      $remove_message_only If true the notice will be removed, and no notice will be shown.
  * @return void
  */
 private function overwrite_success_message($coupon, $remove_message_only = false)
 {
     $succss_msg = $coupon->get_coupon_message(WC_Coupon::WC_COUPON_SUCCESS);
     //If ajax, remove only
     $remove_message_only |= defined('DOING_AJAX') && DOING_AJAX;
     $new_succss_msg = sprintf(__("Discount applied: %s", 'woocommerce-jos-autocoupon'), __($this->coupon_excerpt($coupon), 'woocommerce-jos-autocoupon'));
     //Compatibility woocommerce-2-1-notice-api
     if (function_exists('wc_get_notices')) {
         $all_notices = wc_get_notices();
         if (!isset($all_notices['success'])) {
             $all_notices['success'] = array();
         }
         $messages = $all_notices['success'];
     } else {
         $messages = $woocommerce->messages;
     }
     $sizeof_messages = sizeof($messages);
     for ($y = 0; $y < $sizeof_messages; $y++) {
         if ($messages[$y] == $succss_msg) {
             if (isset($all_notices)) {
                 if ($remove_message_only) {
                     unset($all_notices['success'][$y]);
                 } else {
                     $all_notices['success'][$y] = $new_succss_msg;
                 }
                 WC()->session->set('wc_notices', $all_notices);
             } else {
                 if ($remove_message_only) {
                     unset($messages[$y]);
                 } else {
                     $messages[$y] = $new_succss_msg;
                 }
             }
             break;
         }
     }
 }