feedback.php

См. документацию.

<?
 
namespace Bitrix\UI\Controller;
 
use Bitrix\Main\Engine\ActionFilter;
use Bitrix\Main\Engine\JsonController;
use Bitrix\Main\Engine\JsonPayload;
 
class Feedback extends JsonController
{
    protected function getDefaultPreFilters()
    {
        return [
            new ActionFilter\Authentication(),
            new ActionFilter\HttpMethod([ActionFilter\HttpMethod::METHOD_POST]),
            new ActionFilter\Csrf(),
            new ActionFilter\CloseSession()
        ];
    }
 
    public function loadDataAction(JsonPayload $payload)
    {
        $request = $payload->getData();
        $request = is_array($request) ? $request : [];
 
        $feedbackForm = new \Bitrix\UI\Form\FeedbackForm($request['id']);
        $feedbackForm->setFormParams($request['forms']??[]);
 
        $feedbackForm->setPresets(is_array($request['presets']) ? $request['presets'] : []);
        if (isset($request['title']))
        {
            $feedbackForm->setTitle($request['title']);
        }
 
        if (isset($request['portalUri']))
        {
            $feedbackForm->setPortalUri($request['portalUri']);
        }
 
        $currentForm = $feedbackForm->getCurrentForm();
        if (!isset($currentForm))
        {
            if (!isset($request['defaultForm']))
            {
                return [];
            }
 
            $feedbackForm->setFormParamsDirectly($request['defaultForm']);
        }
 
        return [
            'form' => $feedbackForm->getCurrentForm(),
            'presets' => $feedbackForm->getPresets(),
            'title' => $feedbackForm->getTitle(),
            'portalUri' => $feedbackForm->getPortalUri(),
            'params' => $feedbackForm->getJsObjectParams(),
        ];
    }
}