102 lines
3.3 KiB
PHP
102 lines
3.3 KiB
PHP
<?php
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namespace Komponent\Component\Testquestions\Site\View\Questions;
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defined('_JEXEC') or die;
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use Joomla\CMS\MVC\View\HtmlView as BaseHtmlView;
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use Joomla\CMS\Factory;
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class HtmlView extends BaseHtmlView
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{
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protected $items;
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protected $symbol;
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protected $symbols;
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protected $results;
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public function formatSheetLabel($sheet)
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{
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$qualification = (string) ($sheet->category_title ?: '');
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if (preg_match('/^([A-Z]+)(\d+)$/i', $qualification, $matches)) {
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$qualification = strtoupper($matches[1]) . '.' . $matches[2];
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}
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$months = [
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1 => 'Styczeń', 2 => 'Luty', 3 => 'Marzec', 4 => 'Kwiecień',
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5 => 'Maj', 6 => 'Czerwiec', 7 => 'Lipiec', 8 => 'Sierpień',
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9 => 'Wrzesień', 10 => 'Październik', 11 => 'Listopad', 12 => 'Grudzień',
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];
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$period = '';
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if (preg_match('/-(\d{2})\.(\d{2})$/', (string) $sheet->test_symbol, $matches)) {
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$month = (int) $matches[2];
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$year = (int) $sheet->exam_year ?: 2000 + (int) $matches[1];
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$period = ($months[$month] ?? '') . ' ' . $year;
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} elseif ($sheet->exam_year) {
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$period = (string) $sheet->exam_year;
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}
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return trim('Kwalifikacja ' . $qualification . ($period ? ' - ' . $period : '') . ' (' . $sheet->test_symbol . ')');
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}
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public function display($tpl = null)
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{
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$this->getDocument()->getWebAssetManager()->registerAndUseStyle(
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'com_testquestions.exam',
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'media/com_testquestions/egzamin.css'
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);
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$this->items = $this->get('Items');
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$this->symbol = $this->get('State')->get('filter.test_symbol');
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$this->symbols = $this->get('TestSymbols');
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$this->results = $this->buildResults($this->items);
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return parent::display($tpl);
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}
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protected function buildResults(array $items)
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{
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$input = Factory::getApplication()->getInput();
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if ($input->getCmd('task') !== 'check' || $input->getMethod() !== 'POST') {
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return null;
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}
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$answers = (array) $input->post->get('answers', [], 'array');
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$results = [];
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$correct = 0;
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foreach ($items as $item) {
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$selected = isset($answers[$item->id]) ? trim((string) $answers[$item->id]) : '';
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$isCorrect = false;
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if ($item->question_type === 'open') {
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$patterns = preg_split('/\s*\|\s*/', (string) $item->answer_open, -1, PREG_SPLIT_NO_EMPTY);
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foreach ($patterns as $pattern) {
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if (mb_strtolower(trim($pattern), 'UTF-8') === mb_strtolower($selected, 'UTF-8')) {
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$isCorrect = true;
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break;
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}
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}
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} else {
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$isCorrect = (string) $item->correct_answer === $selected;
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}
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if ($isCorrect) {
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$correct++;
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}
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$results[$item->id] = [
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'selected' => $selected,
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'correct' => $isCorrect,
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];
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}
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return [
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'items' => $results,
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'correct' => $correct,
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'total' => count($items),
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'percentage' => count($items) ? round(($correct / count($items)) * 100, 2) : 0,
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];
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}
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}
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