我想为WordPress创建类似[流派]的短代码。

add_action( \'init\', \'cptui_register_my_cpts_movie\' );
function cptui_register_my_cpts_movie() {
    $labels = array(
        "name" => __( \'MOVIE\', \'\' ),
        "singular_name" => __( \'Movie\', \'\' ),
        "menu_name" => __( \'MOVIES LIBRARY\', \'\' ),
        "all_items" => __( \'All Movies\', \'\' ),
        "add_new" => __( \'Add New Movie\', \'\' ),
        "add_new_item" => __( \'Add New Movie\', \'\' ),
        "edit" => __( \'Edit\', \'\' ),
        "edit_item" => __( \'Edit Movie\', \'\' ),
        "new_item" => __( \'New Movie\', \'\' ),
        "view" => __( \'View\', \'\' ),
        "view_item" => __( \'View Movie\', \'\' ),
        "search_items" => __( \'Search Movie\', \'\' ),
        "not_found" => __( \'No Movies found\', \'\' ),
        "not_found_in_trash" => __( \'No Movies found in Trash\', \'\' ),
        "parent_item_colon" => __( \'Parent Movie\', \'\' ),
        );

    $args = array(
        "label" => __( \'MOVIE\', \'\' ),
        "labels" => $labels,
        "description" => "All Publish Tools for Movies",
        "public" => true,
        "publicly_queryable" => false,
        "show_ui" => true,
        "show_in_rest" => false,
        "rest_base" => "",
        "has_archive" => false,
        "show_in_menu" => true,
                "exclude_from_search" => false,
        "capability_type" => "post",
        "map_meta_cap" => true,
        "hierarchical" => false,
        "rewrite" => array( "slug" => "movie", "with_front" => true ),
        "query_var" => true,

        "supports" => array( "title", "editor", "comments", "revisions", "thumbnail" ),     
        "taxonomies" => array( "genre", "year", "quality", "country", "awards", "type", "stars", "subtitle" ),
            );
    register_post_type( "movie", $args );

// End of cptui_register_my_cpts_movie()
}

我想在短代码中显示“流派”

function shortcode_for_genre() {
    ob_start();
    the_terms( $post->ID, array( \'taxonomy\' => \'genre\',), \'\', \', \', \' \' );
    return ob_get_clean();
}
add_shortcode (\'genre\', \'shortcode_for_genre\');

我尝试过上述代码和其他一些代码，但没有一个有效。这个短代码显示了帖子的类型。喜欢戏剧，动作。等

function shortcode_for_genre() {
    // only proceed if viewing a singular movie cpt.
    if ( ! is_singular( \'movie\' ) )
        return \'\';

    global $post;

    ob_start();
    the_terms( $post->ID, array( \'taxonomy\' => \'genre\',), \'\', \', \', \' \' );
    return ob_get_clean();
}

add_shortcode (\'genre\', \'shortcode_for_genre\');

the_terms( $post->ID, \'genre\', \'\', \', \', \' \' );

add_shortcode (\'genre\', \'shortcode_for_genre\');

    function shortcode_for_genre($atts){

        if ( ! is_singular( \'movie\' ) ) return \'\';

        $html = \'\';            

        $terms = get_the_terms( get_the_ID(), \'genre\' );

        if ( $terms && ! is_wp_error( $terms ) ) { 

            foreach ( $terms as $term ) {

                $link = get_term_link( $term, \'genre\' );

               if ( is_wp_error( $link ) ) {
                   return \'\';
               }

               $html .= \'<a href="\' . esc_url( $link ) . \'" rel="tag">\' . $term->name . \'</a>\';

            }


        }

        return $html;

    }

add_shortcode (\'genre\', \'shortcode_for_genre\');

function shortcode_for_genre($atts){

            if ( ! is_singular( \'movie\' ) ) return \'\';

           return get_the_term_list( get_the_ID(), \'genre\', \'\', \', \', \'\');

        }