forminator-selectables-filter-values.php

<?php
/**
 * Plugin Name: [Forminator] - Filter value for selectable fields
 * Plugin URI: https://premium.wpmudev.org/
 * Description: This snippet filters the value of the selectable fields, radio, checkboox and select fileds.
 * Task: SLS-1994
 * Author: Prashant Singh @ WPMUDEV
 * Author URI: https://premium.wpmudev.org/
 * License: GPLv2 or later
 */

if ( ! defined( 'ABSPATH' ) || ( defined( 'WP_CLI' ) && WP_CLI ) ) {
	return;
}

add_filter( 'forminator_replace_form_data', 'wpmudev_get_fields_value' ,10 ,3);

function wpmudev_get_fields_value($content, $data, $fields){
	$form_fields = Forminator_API::get_form_fields( $data['form_id'] );
	$data_field = '';
	foreach($data as $key => $value){
    	if ( strpos( $key, 'radio' ) !== false
				|| strpos( $key, 'select' ) !== false
				|| strpos( $key, 'checkbox' ) !== false
				) {
    		$values = '';
    		$field_value = isset( $data[ $key ] ) ? $data[ $key ] : null;
	    	if ( ! is_null( $field_value ) ) {
	    		$fields_slugs  = wp_list_pluck( $form_fields, 'slug' );
				$field_key     = array_search( $key, $fields_slugs, true );
				$field_options = false !== $field_key && ! empty( $form_fields[ $field_key ]->raw['options'] )
						? wp_list_pluck( $form_fields[ $field_key ]->options, 'label', 'value' )
						: array();

				$selected_values = is_array( $field_value ) ? $field_value : array( $field_value );
				$values           = implode( ', ', array_keys( array_intersect( array_flip( $field_options ), $selected_values ) ) );
				
			}

			if ( is_array( $values ) ) {
				$values = implode( ', ', $values );
			}

			if( is_array( $data[$key] ) ) {
				$data_field = implode( ', ', $data[$key] );
			} else {
				$data_field = $data[$key];
			}

			$content = str_replace( $values, $data_field, $content );
		}
	}
    return $content;
}