[Forminator] - Submission id in response messag. This snippet allows to use the submission id in response messages. The following macro can be used in the content `{submission_id}`

forminator-entry-id-in-response.php

<?php
/**
 * Plugin Name: [Forminator] - Submission id in response message
 * Plugin URI: https://premium.wpmudev.org/
 * Description: This snippet allows to use the submission id in response messages. The following macro can be used in the content `{submission_id}`
 * Author: Panos Lyrakis, Amit Sonkhiya @ WPMUDEV
 * Author URI: https://premium.wpmudev.org/
 * Task: SLS-2683
 * License: GPLv2 or later
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

if ( defined( 'WP_CLI' ) && WP_CLI ) {
	return;
}

if ( ! class_exists( 'WPMUDEV_Forminator_Submission_ID_In_Response' ) ) {

	class WPMUDEV_Forminator_Submission_ID_In_Response {

		private static $_instance = null;
		private $macro            = '{submission_id}';

		public static function get_instance() {

			if ( is_null( self::$_instance ) ) {
				self::$_instance = new WPMUDEV_Forminator_Submission_ID_In_Response();
			}
			return self::$_instance;

		}

		public function __construct() {

			add_action( 'forminator_custom_form_submit_before_set_fields', array( $this, 'temporize_entry_id' ), 20, 3 );
			add_filter( 'forminator_form_ajax_submit_response', array( $this, 'inject_entry_to_response' ), 20 );
			add_filter( 'forminator_form_submit_response', array( $this, 'inject_entry_to_response' ), 20 );
			add_action( 'wp_footer', array( $this, 'update_js_object' ), 100 );
		}

		/*
		** Sets the entry id in a temporary $_POST key, _forminator_temp_entry_id
		** By default it is not available. Setting it to the $_POST Global Var we can add it to ajax
		** response on forminator_custom_form_ajax_submit_response filter
		*/
		public function temporize_entry_id( $entry, $form_id, $field_data_array ) {

			$_POST['_forminator_temp_entry_id'] = $entry->entry_id;
			$_POST['_forminator_temp_form_id']  = $form_id;

		}

		/*
		** Inject the form id and entry id in ajax response
		*/
		public function inject_entry_to_response( $response ) {
			if ( isset( $_POST['_forminator_temp_entry_id'] ) && is_numeric( $_POST['_forminator_temp_entry_id'] ) &&
			isset( $_POST['_forminator_temp_form_id'] ) && is_numeric( $_POST['_forminator_temp_form_id'] )
			) {
				$entry_id             = (int) $_POST['_forminator_temp_entry_id'];
				$response['entry_id'] = $entry_id;
				$response['form_id']  = (int) $_POST['_forminator_temp_form_id'];
				$response['message']  = str_replace( $this->macro, $entry_id, $response['message'] );
			}

			return $response;

		}

		/*
		** Retrieve the entry_id and form_id in the JS
		*/
		public function update_js_object() {
			if ( wp_script_is( 'forminator-front-scripts', 'done' ) ) {
				echo '<script>
						(($)=>{
							$(document).ready(function() {
								$(document).ajaxComplete( function( event, xhr, settings ) {
									let json = xhr.responseJSON;
									if ( json.hasOwnProperty("success") && json.hasOwnProperty("data") && true === json.success ) {
										let data = json.data;
										if(data.hasOwnProperty("form_id") && data.hasOwnProperty("entry_id")) {
											alert("Form Id:" + data.form_id);
											console.log("Submission Id:" + data.entry_id);
										}
									}
								});
							});
						})(jQuery);
					</script>';
			}
		}
	}

	if ( ! function_exists( 'wpmudev_forminator_submission_id_in_response' ) ) {

		function wpmudev_forminator_submission_id_in_response() {
			return WPMUDEV_Forminator_Submission_ID_In_Response::get_instance();
		};

		add_action( 'plugins_loaded', 'wpmudev_forminator_submission_id_in_response', 10 );
	}
}

Hi there. This is almost exactly what I've been looking for. The only issue I have is that besides displaying the submission id as part of the inline message, I also get a box telling me the form id. I don't actually need this and would like to know how to supress it. Would anyone be kind enough to offer any pointers?

Hey,
Code working in console but cant fetch the Data in {submission_id} macro , any working way ?

https://gist.github.com/wpmudev-sls/26edaf04eb5afed6f43e843c870dd07e?permalink_comment_id=4074578#gistcomment-4074578
hey @BrewsterUK
you can remove the alert alert("Form Id:" + data.form_id); from the code by using plugin editor, it will resolve the issue
Thank you