BuddyPress.org

Hey, so i am trying to add a filter in the members search to only show the profiles that have a certain role in an Xprofile field, doing some research i came across the next code

if ( !defined( 'ABSPATH' ) ) exit;
 
class BP_Loop_Filters {
 
    /**
     * Constructor
     */
    public function __construct() {
        $this->setup_actions();
    }
 

    private function setup_actions() {

        add_action( 'bp_members_directory_order_options', array( $this, 'random_order' ) );
 

        if( bp_is_active( 'groups' ) )
            add_action( 'bp_groups_directory_order_options',  array( $this, 'random_order' ) );
 

        if( is_multisite() && bp_is_active( 'blogs' ) )
            add_action( 'bp_blogs_directory_order_options',   array( $this, 'random_order' ) );
    }
 

    public function random_order() {
        ?>
        <option value="random"><?php _e( 'Random', 'buddypress' ); ?></option>
        <?php
    }
 
}
 
function bp_loop_filters() {
    return new BP_Loop_Filters();
}
 
add_action( 'bp_include', 'bp_loop_filters' );

i tried adjusting it to call the Xprofile fields i want but it caused a complete error on the website, any help?