/**
  * @param int $id_subquestion
  * @param \App\Holder\Page[] $pages
  * @return BaseSurveyForm
  */
 public function create($id_subquestion, $pages)
 {
     $pages_select = array();
     foreach ($pages as $page) {
         $pages_select[$page->getPage()->id_page] = $page->getWebsite()->name;
     }
     $form = new BaseSurveyForm();
     $form->addRadioList("id_pages", "Název stránky", $pages_select)->setAttribute("class", "buttons-group");
     $form->addNavigation($id_subquestion);
     return $form;
 }
 /**
  * @param int $id_subquestion
  * @param PageRelated $related
  * @return BaseSurveyForm
  */
 public function create($id_subquestion, $related)
 {
     $pages_select = array();
     if ($related !== null && count($related->getPagesRelatedAsArray()) === 2) {
         $related_array = $related->getPagesRelatedAsArray();
         if ($related_array[0] !== null && $related_array[1] !== null) {
             $pages_select[$related_array[0]->getPage()->id_page] = "první";
             $pages_select[0] = "nevím";
             $pages_select[$related_array[1]->getPage()->id_page] = "druhý";
         }
     }
     $form = new BaseSurveyForm();
     $form->addRadioList('id_pages', 'Který obrázek?', $pages_select)->setAttribute("class", "buttons-group");
     $form->addNavigation($id_subquestion);
     return $form;
 }