How can I dynamically exclude post types based on their categories

php
function exclude_post_types_by_category( $url, $type, $post ) {
    // Define the categories to exclude
    $categories_to_exclude = array( 1, 2, 3 );

    // Get the post categories
    $post_categories = wp_get_post_categories( $post->ID );

    // Check if the post type belongs to any of the excluded categories
    foreach ( $post_categories as $category ) {
        if ( in_array( $category, $categories_to_exclude ) ) {
            // Return false to exclude the post type from the sitemap
            return false;
        }
    }

    // Return the original URL to include the post in the sitemap
    return $url;
}

add_filter( 'wpseo_sitemap_entry', 'exclude_post_types_by_category', 10, 3 );

In this example, the `exclude_post_types_by_category` function checks if the post type belongs to any of the categories specified in the `$categories_to_exclude` array. If it does, the function returns `false`, which tells Yoast SEO to exclude the post type from the sitemap.

You can customize the `$categories_to_exclude` array to include the specific categories you want to exclude.