WordPress User Query Not Working with AJAX/WP-Cron

wordpress-user-query-not-working-with-ajax-wp-cron.php

<?php

private function get_foremen_in_division( $division ) {
	$original_user_id = get_current_user_id();

	// Set current user to be a Super Admin so the user query below works during the AJAX requests & WP-Cron jobs.
	$super_admins = get_super_admins();
	if ( $super_admins ) {
		$super_admins = array_values( $super_admins );
		wp_set_current_user( null, $super_admins[0] );
	}

	$foremen = get_users( [
		'role'        => 'foreman',
		'fields'      => [ 'ID', 'display_name' ],
		'meta_key'    => '_division',
		'meta_value'  => $division,
		'count_total' => false,
	] );

	// Restore original user.
	wp_set_current_user( $original_user_id );

	return $foremen;
}