BuddyPress.org

Hi Everyone,
I am trying to update member type on profile save, but can’t get it to work. I am able to create member types correctly:

function bbg_register_member_types_with_directory() {
    bp_register_member_type( 'current-student', array(
        'labels' => array(
            'name'          => 'Current Students',
            'singular_name' => 'Current Student',
        ),
        'has_directory' => 'current-students'
    ) );
	 bp_register_member_type( 'future-student', array(
        'labels' => array(
            'name'          => 'Future Students',
            'singular_name' => 'Future Student',
        ),
        'has_directory' => 'future-students'
    ) );
}
add_action( 'bp_register_member_types', 'bbg_register_member_types_with_directory' );

But, can’t seem to set member type on profile save. Here’s my code:

function action_xprofile_field_after_save( $array ) { 

	$user_id = bp_displayed_user_id();
	bp_set_member_type( $user_id, 'current-student' );
}
         
add_action( 'xprofile_field_after_save', 'action_xprofile_field_after_save', 10, 1 ); 

Any suggestions?