Toolset: Auto Generate Post Title and Name/Slug by Combining Other Fields

add_action('cred_save_data', 'build_post_title', 10, 2);
function build_post_title($post_id, $form_data) {
 
if ($form_data['id']==9999) {
$field1 = get_post_meta($post_id, 'wpcf-street_address', true);
$field2 = get_post_meta($post_id, 'wpcf-city_address', true);
$term_list = wp_get_post_terms($post_id, 'state-address', array("fields" => "names"));
$terms = join("-",$term_list);
$field4 = get_post_meta($post_id, 'wpcf-zip_address', true);
 
$post_title=$field1.'-'.$field2.'-'.$terms.'-'.$field4;
$slug = sanitize_title($post_title);
wp_update_post(array('ID'=>$post_id, 'post_title'=>$post_title,'post_name' => $slug));
}
}

Visto en https://toolset.com/forums/topic/auto-generate-post-title-and-nameslug-by-combining-other-fields/