/**
* @param \App\Model\Respondent|null $respondent
* @return NewQuestion|null
*/
public function generateNewQuestion($respondent)
{
$new_question = new NewQuestion();
$options_wireframes = array(\App\Model\Subquestion::QUESTION_TYPE_WIREFRAME => 0, \App\Model\Subquestion::QUESTION_TYPE_WIREFRAME_SELECT => 0, \App\Model\Subquestion::QUESTION_TYPE_WIREFRAME_REVERSE => 0);
$options_colors = array(\App\Model\Subquestion::QUESTION_TYPE_COLOR => 0, \App\Model\Subquestion::QUESTION_TYPE_COLOR_SELECT => 0);
$options = $options_wireframes + $options_colors;
/** @var string $question_type */
$question_type = null;
/** @var \App\Model\Question $question */
$question = null;
/** @var \App\Holder\Page $page_holder */
$page_holder = null;
$wireframes_ids = array();
if ($respondent !== null) {
// nastaveni jazyka do filtru
$languages = array(\App\Model\Website::LANGUAGE_CZECH);
if ($respondent->english) {
$languages[] = \App\Model\Website::LANGUAGE_ENGLISH;
}
$entity_categories = $this->entity_category_service->getEntityCategoriesByIdRespondent($respondent->id_respondent);
$categories = array();
foreach ($entity_categories as $entity_category) {
if ($entity_category->period !== \App\Model\EntityCategory::PERIOD_NEVER) {
$categories[] = $entity_category->id_category;
}
}
/** @var \App\Holder\Subquestion[] $subquestions */
$subquestions = $this->getSubquestionHoldersByIdRespondent($respondent->id_respondent);
$new_question->setRespondentSubquestionsCount(count($subquestions));
$rand = rand(1, 100);
$pages_ids_part = array();
$pages_ids = array();
/** Respondent už zodpověděl nějaké otázky */
if (count($subquestions) > 0) {
foreach ($subquestions as $holder) {
$pages_ids[] = $holder->getPage()->id_page;
if ($holder->getWireframe() !== null) {
$wireframes_ids[] = $holder->getWireframe()->id_wireframe;
}
/** Spočítám kolikrát byl který typ otázky použit a později budu upřednosťnovat málo používáné */
$options[$holder->getSubquestion()->question_type]++;
if (array_key_exists($holder->getSubquestion()->question_type, $options_wireframes)) {
$options_wireframes[$holder->getSubquestion()->question_type]++;
}
if (array_key_exists($holder->getSubquestion()->question_type, $options_colors)) {
$options_colors[$holder->getSubquestion()->question_type]++;
}
}
$pages_ids_part = array_slice($pages_ids, 20);
$pages_ids = array_unique($pages_ids);
arsort($options);
arsort($options_wireframes);
arsort($options_colors);
/** @var \App\Holder\Subquestion $last_subquestion */
$last_subquestion = end($subquestions);
/** Poslední page, pokud byla zodpovězena špatně, jen s jiným typem otázky */
if (($rand >= 1 && $rand <= 30 || $rand >= 50 && $rand <= 79) && ($last_subquestion->getSubquestion()->state === null || $last_subquestion->getSubquestion()->state === \App\Model\Subquestion::STATE_WRONG)) {
$cnt = 3;
$page_holder = null;
while (($page_holder === null || $page_holder->getPage() === null) && $cnt > 0) {
$filter = new \App\Filter\Page();
$filter->setIdPage($last_subquestion->getPage()->id_page);
$filter->setExcludeIdWireframe($wireframes_ids);
/** Byl zobrazen wireframe a page má nadefinované barvy - zobrazí se otázka na barvy */
if ($cnt === 3 && in_array($last_subquestion->getSubquestion()->question_type, array_keys($options_wireframes))) {
$question_type = array_rand($options_colors);
$filter->setRequiredColor(true);
// $filter->setRequiredTextColor(true);
} else {
if ($cnt === 2 && in_array($last_subquestion->getSubquestion()->question_type, array_keys($options_wireframes)) && $last_subquestion->getWireframe()->image_mode === \App\Model\Wireframe::IMAGE_REMOVE) {
$question_type = array_rand($options_wireframes);
$filter->setImageMode(\App\Model\Wireframe::IMAGE_BOX);
} else {
if ($cnt === 1 && in_array($last_subquestion->getSubquestion()->question_type, array_keys($options_wireframes)) && $last_subquestion->getWireframe()->image_mode === \App\Model\Wireframe::IMAGE_BOX) {
$question_type = array_rand($options_wireframes);
$filter->setImageMode(\App\Model\Wireframe::IMAGE_BLUR);
}
}
}
--$cnt;
$page_holder = $this->page_service->getPageHolderByFilter($filter);
if ($page_holder !== null && $page_holder->getPage() !== null) {
$question = $last_subquestion->getQuestion();
} else {
$question_type = null;
}
}
} else {
if ($rand >= 80 && $rand <= 100 && count($pages_ids_part) > 20) {
$filter = new \App\Filter\Page();
$page_id = $pages_ids_part[array_rand($pages_ids_part)];
$filter->setIdPage($page_id);
if (in_array($last_subquestion->getSubquestion()->question_type, array_keys($options_wireframes))) {
$question_type = key($options_colors);
$filter->setRequiredColor(true);
$filter->setRequiredTextColor(true);
} else {
$question_type = key($options_wireframes);
}
$page_holder = $this->page_service->getPageHolderByFilter($filter);
} else {
if ($rand >= 31 && $rand <= 49) {
$page_holder = $this->page_service->getPageHolderByFilter(new \App\Filter\Page(array(\App\Filter\Page::PRIORITY => true, \App\Filter\Page::EXCLUDE_ID_PAGE => $pages_ids)));
$question_type = key($options_wireframes);
}
}
}
/** Náhodná page dle nastavení respondenta */
if (($page_holder === null || $page_holder->getPage() === null) && count($categories) > 0) {
$page_holder = $this->page_service->getPageHolderByFilter(new \App\Filter\Page(array(\App\Filter\Page::EXCLUDE_ID_PAGE => $pages_ids, \App\Filter\Page::LANGUAGES => $languages, \App\Filter\Page::CATEGORIES => $categories)));
$question_type = array_rand($options_wireframes);
}
}
/**
* Respondent ještě nezodpověděl žádné otázky a nebo se dosud nepodařilo vybrat otázku
* Zobrazit pouze prioritní pages, odfiltrovat X posledních pages, respektovat nastavení respondenta
*/
if ($page_holder === null || $page_holder->getPage() === null) {
$page_holder = $this->page_service->getPageHolderByFilter(new \App\Filter\Page(array(\App\Filter\Page::PRIORITY => true, \App\Filter\Page::EXCLUDE_ID_PAGE => $pages_ids, \App\Filter\Page::LANGUAGES => $languages, \App\Filter\Page::CATEGORIES => $categories)));
$question_type = array_rand($options_wireframes);
}
}
/**
* Ještě neznáme respondenta nebo se dosud nepodařilo vybrat otázku
* Náhodná prioritní page s náhodným typem otázky, kromě otázek na barvy
*/
if ($page_holder === null || $page_holder->getPage() === null) {
$page_holder = $this->page_service->getPageHolderByFilter(new \App\Filter\Page(array(\App\Filter\Page::PRIORITY => true, \App\Filter\Page::EXCLUDE_ID_WIREFRAME => $wireframes_ids, \App\Filter\Page::EXCLUDE_ID_PAGE => $pages_ids)));
$question_type = array_rand($options_wireframes);
}
if ($page_holder !== null) {
$subquestion = new \App\Model\Subquestion();
// $related = $this->page_service->getRelatedPagesHolders($page_holder);
$related_holder = $this->page_service->getRelatedPagesByFilter(new PageRelated(array(\App\Base\Filter::LIMIT => 1, \App\Filter\PageRelated::IDS_PAGE => array($page_holder->getPage()->id_page), \App\Filter\Page::PAGE_VISIBLE => true)));
/**
* Pokud by se stalo, že je vybraný typ otázky, který potřebuje podobné příbuzné stránky z výběru, a aktuální page je nemá
*/
if (count($related_holder) === 1 && $related_holder[0] !== null && ($question_type === \App\Model\Subquestion::QUESTION_TYPE_WIREFRAME_REVERSE || $question_type === \App\Model\Subquestion::QUESTION_TYPE_WIREFRAME_SELECT || $question_type === \App\Model\Subquestion::QUESTION_TYPE_COLOR_SELECT)) {
$new_question->setPageRelated($related_holder[0]);
$subquestion->id_page_related = $related_holder[0]->getPageRelated()->id_page_related;
} else {
if ($question_type === \App\Model\Subquestion::QUESTION_TYPE_WIREFRAME_REVERSE || $question_type === \App\Model\Subquestion::QUESTION_TYPE_WIREFRAME_SELECT) {
$question_type = \App\Model\Subquestion::QUESTION_TYPE_WIREFRAME;
} else {
if ($question_type === \App\Model\Subquestion::QUESTION_TYPE_COLOR_SELECT) {
$question_type = \App\Model\Subquestion::QUESTION_TYPE_COLOR;
}
}
}
if ($question === null) {
$question = new \App\Model\Question();
if ($respondent !== null) {
$question->id_respondent = $respondent->id_respondent;
}
$question->id_page = $page_holder->getPage()->id_page;
$this->save($question);
}
if ($question_type === null) {
$question_type = \App\Model\Subquestion::QUESTION_TYPE_WIREFRAME;
}
$subquestion->id_question = $question->id_question;
$subquestion->question_type = $question_type;
if ($page_holder->getCurrentWireframe() !== null) {
$subquestion->id_wireframe = $page_holder->getCurrentWireframe()->id_wireframe;
}
$this->subquestion_service->save($subquestion);
$new_question->setQuestion($question);
$new_question->setSubquestion($subquestion);
$new_question->setPageHolder($page_holder);
$new_question->setQuestionType($question_type);
// $new_question->setPagesHolders($related);
return $new_question;
} else {
return null;
}
}
