Add new table head and comment count row on WPUF dashboard table

/**
* @Add a new column header in dashboard table
* @param array $args dashboard query arguments
* @return void
*/
function wpufe_dashboard_add_comment_head( $args ) {
printf( '<th>%s</th>', __( 'Comments', 'wpuf' ) );
}
add_action( 'wpuf_dashboard_head_col', 'wpufe_dashboard_add_comment_head', 10, 2 );



/**
*
* Display comment count on the row
*
*/
function wpufe_dashboard_row_col_comment( $args, $post ) {
    ?>
    <td>
    <?php
    echo $post->comment_count;
    ?>
    </td>
    <?php
}

add_action( 'wpuf_dashboard_row_col', 'wpufe_dashboard_row_col_comment', 10, 2 );