Ajax Paging in Views breaks Add to Cart form

It seems like the issue is related to the https://www.drupal.org/project/drupal/issues/2504115 →

I've figure out some sort of solution proposed here for a views module
https://www.drupal.org/project/drupal/issues/2504115 →

which will allow us to access the original views_path that is sent over with the main request.
I've add my own implementation to the hook_preprocess_views_view, but for the commerce_cart module it could be more or less as follows:

function commerce_cart_preprocess_views_view(&$variables) {
  $view = $variables['view'];
  if (strpos($view->storage->get('tag'), 'commerce_cart_form') !== FALSE) {
    $variables['rows']['footer'] = $variables['footer'];
    $variables['footer'] = '';

    $request = \Drupal::requestStack()->getMainRequest();
    $is_ajax_reload = $request->isXmlHttpRequest() && $request->request->get('_drupal_ajax') === '1';
    if (FALSE === $is_ajax_reload) {
      return;
    }
    $variables['rows']['#action'] = $request->request->get('view_path');
  }
}

Seems to be working as expected now.

We have similar ajax problem when using commerce_ajax_atc when filer product name.
After some debug, I found it caused by this code
$form_state->setUserInput($view->getExposedInput()); in ViewsExposedForm
which missing trigger_element*** caused input of exposed views be replaced.

Below is our tmp fix solution

/**
 * Implements hook_form_views_exposed_form_alter().
 */
function MODULE_NAME_form_views_exposed_form_alter(array &$form, FormStateInterface $form_state, $form_id) {
  if ($form['#id'] == 'views-exposed-form-commerce-products-products') {
    /** @var \Drupal\views\ViewExecutable $view */
    $view = $form_state->get('view');
    $view_id = $view->id();
    $view_display = $view->current_display;
    if ($view_id == 'commerce_products' && $view_display == 'products') {
      $form_state->setUserInput($_GET);
    }
  }
}