Customized submit kind cut up title, setup permalink accordingly

I’ve been engaged on this resolution, I’ve provide you with a distinct thought to implement this –

I’ve added two completely different meta packing containers, one with First Title, the opposite with Final Title

Then I’ve hooked a perform with save_post_{$post->post_type} hook like this –

add_action( "save_post_{$post->post_type}", "update_post_data" );

perform update_post_data( $post_id ) {
    // Unhook to cease infinite loop.
    remove_action(  "save_post_{$post->post_type}", "update_post_data" );

    $fname = sanitize_title( get_post_meta( $post_id, '_first_name', true ) );
    $lname = sanitize_title( get_post_meta( $post_id, '_last_name', true ) );

    $post_title = ucwords( $fname . ' ' . $lname );
    $post_name  = $fname . '-' . $lname;

    $args = [
        'post_title' => $post_title,
        'post_name'  => $post_name,
    ];

    // Replace submit knowledge.
    wp_update_post( $args );

    // Re-hook the perform, to make it work in future.
    add_action( "save_post_{$post->post_type}", "update_post_data" );
}