[Forminator Pro] - Fix quiz result order issue in case of a tie

forminator-quiz-result-order-fix.php

<?php
/**
 * Plugin Name: [Forminator Pro] Quiz result order fix
 * Description: Quiz result order fix in case of a tie.
 * Author: Prashant @ WPMUDEV
 * Task: SLS-6767
 * Author URI: https://premium.wpmudev.org
 * License: GPLv2 or later
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit; // Exit if accessed directly.
}

add_action(
	'wp_ajax_forminator_save_quiz_nowrong',
	function () {
		if ( ! isset( $_POST['data'] ) ) {
			return;
		}

		$changed = false;

		$quiz_data = json_decode( stripslashes( $_POST['data'] ), true );

		if ( 47123 !== $quiz_data['settings']['form_id'] ) { // Please change the quiz ID.
			return;
		}

		if ( isset( $quiz_data['results'] ) && is_array( $quiz_data['results'] ) ) {
			foreach ( $quiz_data['results'] as $key => $value ) {
				$quiz_data['results'][ $key ]['order'] = $key;
				$changed                             = true;
			}
		}

		if ( $changed ) {
			$_POST['data'] = json_encode( $quiz_data );
		}
	},
	8
);