Wordpress- Custom Message in Admin Bar

function.php

<?php
/* Custom Info Admin Bar */
    function rtp_role_info() {
        global $wp_admin_bar, $wpdb;
        $message = '';
        if(current_user_can('basic_contributor')){
            $message = "Basic User";
        }elseif(current_user_can('premium')){
            $message = "Premium User";
        }
        elseif(current_user_can('primary-advertiser')){
            $message = "Primary Advertiser";
        }
        elseif(current_user_can('advertiser')){
            $message = "Advertiser";
        }elseif(current_user_can('secondary-advertiser')){
            $message = "Secondary Advertiser";
        }elseif(is_super_admin()){
            $message = "Administrator";
        }
        if ( !is_admin_bar_showing() )
        return;
        /* Add the main siteadmin menu item */
        if(!empty($message)){
            $wp_admin_bar->add_menu( array( 'id' => 'role_message', 'title' => __( 'You are logged in as a '.$message, 'textdomain' ), 'href' => FALSE ) );
        }
    }
    add_action( 'admin_bar_menu', 'rtp_role_info', 1000 );
?>