Custom 'Save submission' action for Jupiter X forms

functions.php

<?php

  /* 
    This is a quick a dirty way of saving JupiterX form submissions to your database, similar to how you can save the Elementor Pro ones.
    I like the Jupiter X form widget because I work with its Hubspot action a lot, which Elementor Pro doesn't have. However the lack of local save sucks.
    It seemed easier to implement saving submissions in the JX widget than Hubspot in the EPro one.
  */

    //Include the action class. You can save it where you want and adjust the path below
    include_once(get_stylesheet_directory() . '/inc/localsave.php'); 

    //I will save submissions as a custom post type.
    function create_jx_form_submission_post_type() {
    
        register_post_type( 'jx_form_submission',
        // CPT Options
            array(
                'labels' => array(
                    'name' => __( 'Form Submissions' ),
                    'singular_name' => __( 'Form submissoin' )
                ),
                'public' => false,
                'has_archive' => false,            
                'show_in_rest' => false,
                'show_ui'             => true,
                'show_in_menu'        => true,
                'show_in_nav_menus'   => true,
            )
        );
    }
    add_action( 'init', 'create_jx_form_submission_post_type' );
?>

localsave.php

<?php
 
/* This started life as a copy of /wp-content/plugins/jupiterx-core/includes/extensions/raven/includes/modules/forms/actions/webhook.php */

/* Note this registers itself at the bottom - there are no tidy hooks to use for this, but happily there is a register_custom_action() method we can use */

namespace JupiterX_Core\Raven\Modules\Forms\Actions;

use Elementor\Controls_Manager;

defined( 'ABSPATH' ) || die();

/**
 * Localsave Action.
 *
 * Initializing the Localsave action by extending action base.
 *
 * @since 1.3.0
 */
class LocalSave extends Action_Base {

	/**
	 * Get name.
	 *
	 * @since 1.19.0
	 * @access public
	 */
	public function get_name() {
		return 'localsave';
	}

	/**
	 * Get title.
	 *
	 * @since 1.19.0
	 * @access public
	 */
	public function get_title() {
		return __( 'Local save', 'jupiterx-core' );
	}

	/**
	 * Is private.
	 *
	 * @since 2.0.0
	 * @access public
	 */
	public function is_private() {
		return false;
	}

	/**
	 * Exclude form fields in the localsave.
	 *
	 * @access private
	 *
	 * @var array
	 */
	private static $exclude_fields = [ 'recaptcha', 'recaptcha_v3' ];

	/**
	 * Update controls.
	 *
	 * Localsave setting section.
	 *
	 * @since 1.3.0
	 * @access public
	 *
	 * @param object $widget Widget instance.
	 */
	public function update_controls( $widget ) {

    // I don't need settings
    
		// $widget->start_controls_section(
		// 	'section_localsave',
		// 	[
		// 		'label' => __( 'Localsave', 'jupiterx-core' ),
		// 		'condition' => [
		// 			'actions' => 'localsave',
		// 		],
		// 	]
		// );

		// $widget->add_control(
		// 	'localsave_url',
		// 	[
		// 		'label' => __( 'Localsave URL', 'jupiterx-core' ),
		// 		'type' => Controls_Manager::TEXT,
		// 		'placeholder' => 'http://localsave-endpoint.com',
		// 		'description' => __( 'Enter the localsave URL where you want to send your Form data after submit e.g. ', 'jupiterx-core' ) . sprintf( '<a href="%s" target="_blank">%s</a>.', 'https://zapier.com/apps/localsave/integrations', __( 'Integrate with Zapier Localsave', 'jupiterx-core' ) ),
		// 	]
		// );

		// $widget->end_controls_section();

	}

	/**
	 * Run action.
	 *
	 * Send form data to localsave URL.
	 *
	 * @since 1.3.0
	 * @access public
	 * @static
	 *
	 * @param object $ajax_handler Ajax handler instance.
	 *
	 * @return void
	 */
	public static function run( $ajax_handler ) {
		$settings = $ajax_handler->form['settings'];

		$body = self::get_form_data( $ajax_handler, $settings );


    //do the save
		$sub = [
            'post_title' => 'Form submission ' . date('Y-m-d H:ia'),
            'post_type' => 'jx_form_submission',
            'post_status' => 'private',
            'post_content' => json_encode($body),
     ];
     wp_insert_post($sub);

	}

	/**
	 * Get form fields data.
	 *
	 * @since 1.3.0
	 * @access private
	 * @static
	 *
	 * @param object $ajax_handler Ajax handler instance.
	 * @param array  $settings Form settings.
	 *
	 * @return array
	 */
	private static function get_form_data( $ajax_handler, $settings ) {
		$fields = [];

		foreach ( $settings['fields'] as $field ) {
			if ( \in_array( $field['type'], self::$exclude_fields, true ) ) {
				continue;
			}

			$field_value = $ajax_handler->record['fields'][ $field['_id'] ];

			if ( 'acceptance' === $field['type'] ) {
				$field_value = empty( $field_value ) ? __( 'No', 'jupiterx-core' ) : __( 'Yes', 'jupiterx-core' );
			}

			if ( empty( $field['label'] ) ) {
				$fields[ __( 'No Label', 'jupiterx-core' ) . ' ' . $field['_id'] ] = $field_value;
			} else {
				$fields[ $field['label'] ] = $field_value;
			}
		}

		return $fields;
	}
}

namespace JupiterX_Core\Raven\Modules\Forms;
if(class_exists('Module')) Module::register_custom_action(new Actions\LocalSave()); //see wp-content/plugins/jupiterx-core/includes/extensions/raven/includes/modules/forms/module.php