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<?php |
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/* For licensing terms, see /license.txt */ |
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declare(strict_types=1); |
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use Chamilo\CoreBundle\Framework\Container; |
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use Chamilo\CourseBundle\Entity\CQuiz; |
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$cidReset = true; |
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require_once __DIR__ . '/../inc/global.inc.php'; |
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api_protect_admin_script(true); |
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$this_section = SECTION_PLATFORM_ADMIN; |
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$interbreadcrumb[] = ['url' => 'index.php', 'name' => get_lang('Administration')]; |
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$toolName = get_lang('Export all test results'); |
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// ----------------------------------------------------------------------------- |
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// Helpers |
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// ----------------------------------------------------------------------------- |
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/** |
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* Sends a JSON response and exits. |
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*/ |
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function send_json(array $payload, int $statusCode = 200): void |
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{ |
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http_response_code($statusCode); |
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header('Content-Type: application/json; charset=utf-8'); |
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echo json_encode($payload, JSON_UNESCAPED_UNICODE); |
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exit; |
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} |
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/** |
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* Normalize a label for Select/Select2: |
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* - Decode HTML entities (e.g., é → é) |
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* - Strip HTML tags (safety) |
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* - Collapse newlines/tabs/spaces into single spaces |
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* - Trim edges |
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*/ |
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function clean_label(string $label): string |
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{ |
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// Decode entities to real UTF-8 characters |
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$decoded = html_entity_decode($label, ENT_QUOTES | ENT_HTML5, 'UTF-8'); |
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// Remove any HTML tags just in case |
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$decoded = strip_tags($decoded); |
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// Replace CR/LF/TAB by single spaces and collapse multiple spaces |
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$decoded = preg_replace('/\s+/u', ' ', $decoded ?? ''); |
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return trim($decoded ?? ''); |
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} |
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/** |
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* Send a minimal HTML page to the iframe that forwards a message to the parent. |
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* This avoids breaking binary downloads while still surfacing errors to the user. |
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*/ |
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function iframe_post_message(string $message, bool $ok = false): void |
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{ |
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// Keep it extremely small; no BOM; no extra whitespace. |
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echo '<!doctype html><meta charset="utf-8"><script>try{parent.postMessage({type:"export-status",ok:' |
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. ($ok ? 'true' : 'false') |
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. ',message:"' . addslashes($message) . '"},"*");}catch(e){}</script>'; |
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exit; |
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} |
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// ----------------------------------------------------------------------------- |
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// Services / repositories |
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// ----------------------------------------------------------------------------- |
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$user = api_get_user_entity(api_get_user_id()); |
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$sessionRepo = Container::getSessionRepository(); |
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$courseRepo = Container::getCourseRepository(); |
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$cQuizRepo = Container::getQuizRepository(); |
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$isPlatformAdmin = api_is_platform_admin(); |
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// ----------------------------------------------------------------------------- |
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// AJAX endpoints (no full-page reload). |
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// ----------------------------------------------------------------------------- |
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if (isset($_GET['ajax'])) { |
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if (!api_is_allowed_to_edit(null, true)) { |
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send_json(['ok' => false, 'message' => get_lang('NotAllowed')], 403); |
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} |
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$ajax = (string) $_GET['ajax']; |
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try { |
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if ($ajax === 'courses') { |
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$sessionId = isset($_GET['session_id']) ? (int) $_GET['session_id'] : 0; |
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$options = []; |
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if ($sessionId > 0) { |
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$session = $sessionRepo->find($sessionId); |
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if ($session) { |
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foreach ($session->getCourses() as $sessionCourse) { |
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$course = $sessionCourse->getCourse(); |
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$options[] = [ |
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'id' => (int) $course->getId(), |
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'text' => clean_label((string) $course->getTitle()), // decode + normalize |
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]; |
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} |
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} |
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} else { |
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if ($isPlatformAdmin) { |
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if (class_exists('CourseManager') && method_exists('CourseManager', 'get_courses_list')) { |
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$all = CourseManager::get_courses_list(0, 0, 'title'); |
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foreach ($all as $c) { |
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$options[] = [ |
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'id' => (int) $c['real_id'], |
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'text' => clean_label((string) $c['title']), |
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]; |
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} |
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} else { |
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foreach ($courseRepo->findAll() as $courseEntity) { |
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$options[] = [ |
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'id' => (int) $courseEntity->getId(), |
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'text' => clean_label((string) $courseEntity->getTitle()), |
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]; |
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} |
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} |
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} else { |
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if (class_exists('CourseManager') && method_exists('CourseManager', 'get_course_list_of_user_as_course_admin')) { |
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$mine = CourseManager::get_course_list_of_user_as_course_admin(api_get_user_id()); |
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foreach ($mine as $c) { |
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$options[] = [ |
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'id' => (int) $c['real_id'], |
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'text' => clean_label((string) $c['title']), |
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]; |
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} |
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} |
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} |
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} |
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usort($options, static fn($a, $b) => strcasecmp($a['text'], $b['text'])); |
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send_json(['ok' => true, 'options' => $options]); |
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} |
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if ($ajax === 'exercises') { |
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$sessionId = isset($_GET['session_id']) ? (int) $_GET['session_id'] : 0; |
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$courseId = isset($_GET['selected_course']) ? (int) $_GET['selected_course'] : 0; |
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if ($courseId <= 0) { |
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send_json(['ok' => true, 'options' => []]); |
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} |
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$course = $courseRepo->find($courseId); |
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$session = $sessionId > 0 ? $sessionRepo->find($sessionId) : null; |
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if (!$course) { |
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send_json(['ok' => true, 'options' => []]); |
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} |
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$qb = $cQuizRepo->findAllByCourse($course, $session); |
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$exList = $qb->getQuery()->getResult(); |
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$options = []; |
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foreach ($exList as $ex) { |
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/** @var \Chamilo\CourseBundle\Entity\CQuiz $ex */ |
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$options[] = [ |
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'id' => (int) $ex->getIid(), |
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'text' => clean_label((string) $ex->getTitle()), // decode + normalize |
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]; |
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} |
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usort($options, static fn($a, $b) => strcasecmp($a['text'], $b['text'])); |
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send_json(['ok' => true, 'options' => $options]); |
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} |
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send_json(['ok' => false, 'message' => 'Unknown action'], 400); |
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} catch (Throwable $e) { |
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error_log('[export_exercise_results AJAX] '.$e->getMessage()); |
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send_json(['ok' => false, 'message' => 'Server error'], 500); |
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} |
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} |
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// ----------------------------------------------------------------------------- |
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// Request parameters (for initial render / submit) |
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// ----------------------------------------------------------------------------- |
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$sessionId = isset($_REQUEST['session_id']) ? (int) $_REQUEST['session_id'] : 0; |
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$courseId = isset($_REQUEST['selected_course']) ? (int) $_REQUEST['selected_course'] : 0; |
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$exerciseId = isset($_REQUEST['exerciseId']) ? (int) $_REQUEST['exerciseId'] : 0; |
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// ----------------------------------------------------------------------------- |
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// Initial lists (first paint) – apply same normalization to avoid mismatches |
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// ----------------------------------------------------------------------------- |
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$sessionSelectList = [0 => get_lang('Select')]; |
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try { |
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$sessionList = $isPlatformAdmin |
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? $sessionRepo->findAll() |
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: $sessionRepo->getSessionsByUser($user, api_get_url_entity())->getQuery()->getResult(); |
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foreach ($sessionList as $s) { |
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$sessionSelectList[$s->getId()] = clean_label((string) $s->getTitle()); // decode + normalize |
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} |
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} catch (Exception $e) { |
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error_log('[export_exercise_results] Error loading sessions: '.$e->getMessage()); |
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$sessionSelectList = [0 => get_lang('Error loading sessions')]; |
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} |
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$courseSelectList = [0 => get_lang('Select')]; |
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try { |
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if ($sessionId > 0) { |
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$session = $sessionRepo->find($sessionId); |
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if ($session) { |
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foreach ($session->getCourses() as $sc) { |
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$course = $sc->getCourse(); |
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$courseSelectList[(int) $course->getId()] = clean_label((string) $course->getTitle()); // decode |
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} |
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} |
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} else { |
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if ($isPlatformAdmin) { |
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if (class_exists('CourseManager') && method_exists('CourseManager', 'get_courses_list')) { |
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$all = CourseManager::get_courses_list(0, 0, 'title'); |
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foreach ($all as $c) { |
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$courseSelectList[(int) $c['real_id']] = clean_label((string) $c['title']); // decode |
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} |
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} else { |
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foreach ($courseRepo->findAll() as $c) { |
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$courseSelectList[(int) $c->getId()] = clean_label((string) $c->getTitle()); // decode |
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} |
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} |
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} else { |
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if (class_exists('CourseManager') && method_exists('CourseManager', 'get_course_list_of_user_as_course_admin')) { |
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$mine = CourseManager::get_course_list_of_user_as_course_admin(api_get_user_id()); |
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foreach ($mine as $c) { |
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$courseSelectList[(int) $c['real_id']] = clean_label((string) $c['title']); // decode |
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} |
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} |
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} |
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} |
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} catch (Exception $e) { |
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error_log('[export_exercise_results] Error loading courses: '.$e->getMessage()); |
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$courseSelectList = [0 => get_lang('Error loading courses')]; |
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} |
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238
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$exerciseSelectList = [0 => get_lang('Select')]; |
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if ($courseId > 0) { |
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try { |
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$courseEntity = $courseRepo->find($courseId); |
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242
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$sessionEntity = $sessionId > 0 ? $sessionRepo->find($sessionId) : null; |
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243
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244
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if ($courseEntity) { |
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245
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$qb = $cQuizRepo->findAllByCourse($courseEntity, $sessionEntity); |
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246
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$exerciseList = $qb->getQuery()->getResult(); |
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247
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248
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foreach ($exerciseList as $ex) { |
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249
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/** @var CQuiz $ex */ |
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250
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$exerciseSelectList[(int) $ex->getIid()] = clean_label((string) $ex->getTitle()); // decode |
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} |
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252
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} |
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253
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} catch (Exception $e) { |
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254
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error_log('[export_exercise_results] Error loading exercises: '.$e->getMessage()); |
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255
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$exerciseSelectList = [0 => get_lang('Error loading tests')]; |
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256
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} |
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257
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} |
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258
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259
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// ----------------------------------------------------------------------------- |
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260
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// Head extras: visual polish + AJAX logic + overlay + iframe messaging |
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261
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// ----------------------------------------------------------------------------- |
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262
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$htmlHeadXtra[] = " |
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263
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<style> |
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264
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/* Select2 polish for consistent height */ |
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265
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.select2-selection, .select2-selection__rendered { height: 38px !important; line-height: 38px !important; } |
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266
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.select2-container .select2-selection--single .select2-selection__arrow { height: 38px !important; } |
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267
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268
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/* Tiny loading badges near labels */ |
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269
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.badge { display: inline-block; font-size: 12px; border-radius: 12px; padding: 4px 8px; background: #eef2ff; color: #374151; margin-left: 8px; } |
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270
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.hidden { display: none !important; } |
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271
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272
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/* Export overlay shown only while exporting */ |
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273
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#export-overlay { |
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274
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position: fixed; inset: 0; z-index: 9999; |
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275
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background: rgba(15,23,42,0.55); backdrop-filter: blur(2px); |
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276
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display: none; align-items: center; justify-content: center; |
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277
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} |
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278
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#export-overlay .box { |
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279
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background: #fff; border-radius: 14px; padding: 22px 28px; min-width: 280px; |
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280
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box-shadow: 0 10px 30px rgba(0,0,0,.15); text-align: center; |
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281
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} |
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282
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#export-overlay .spinner { |
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283
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width: 36px; height: 36px; margin: 0 auto 12px auto; border-radius: 50%; |
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284
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border: 4px solid #e5e7eb; border-top-color: #4f46e5; animation: spin 0.9s linear infinite; |
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285
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} |
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286
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#export-overlay .label { font-weight: 600; color: #111827; margin-bottom: 2px; } |
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287
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#export-overlay .hint { font-size: 13px; color: #6b7280; } |
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288
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@keyframes spin { to { transform: rotate(360deg);} } |
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289
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</style> |
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290
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<script> |
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291
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$(function () { |
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292
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// Initialize Select2 if available |
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293
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if ($.fn && $.fn.select2) { |
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294
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$('.select2').select2({ width: '100%', placeholder: '".addslashes(get_lang('Select'))."', allowClear: true }); |
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295
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} |
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296
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297
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const \$session = $('#session_id'); |
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298
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const \$course = $('#selected_course'); |
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299
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|
const \$exercise = $('#exerciseId'); |
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300
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301
|
|
|
const \$loadingCourses = $('<span id=\"loading-courses\" class=\"badge hidden\">".addslashes(get_lang('Loading'))."...</span>'); |
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302
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|
const \$loadingExercises = $('<span id=\"loading-exercises\" class=\"badge hidden\">".addslashes(get_lang('Loading'))."...</span>'); |
|
303
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|
304
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|
// Add small loading badges next to selects |
|
305
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|
|
\$session.closest('.form-group').find('label').append($('<span/>')); |
|
306
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|
|
\$course.closest('.form-group').find('label').append(\$loadingCourses); |
|
307
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|
|
\$exercise.closest('.form-group').find('label').append(\$loadingExercises); |
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308
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|
309
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// Utility: refill a select with [{id, text}] |
|
310
|
|
|
function refillSelect(\$select, items, opts) { |
|
311
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|
const keepValue = opts && opts.keepValue === true; |
|
312
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|
|
const prev = keepValue ? \$select.val() : null; |
|
313
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314
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// Wipe options |
|
315
|
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|
\$select.empty(); |
|
316
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|
317
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|
// Placeholder first option |
|
318
|
|
|
const placeholder = opts && opts.placeholder ? opts.placeholder : '".addslashes(get_lang('Select'))."'; |
|
319
|
|
|
\$select.append(new Option(placeholder, '0', false, false)); |
|
320
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|
321
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|
// Add items |
|
322
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|
|
if (Array.isArray(items)) { |
|
323
|
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|
for (const it of items) { |
|
324
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|
|
\$select.append(new Option(it.text, it.id, false, false)); |
|
325
|
|
|
} |
|
326
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|
|
} |
|
327
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328
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|
// Re-apply Select2 |
|
329
|
|
|
if (\$select.data('select2')) { |
|
330
|
|
|
\$select.trigger('change.select2'); |
|
331
|
|
|
} |
|
332
|
|
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|
|
333
|
|
|
// Try to preserve previous value if still exists |
|
334
|
|
|
if (keepValue && prev && \$select.find('option[value=\"'+prev+'\"]').length) { |
|
335
|
|
|
\$select.val(prev).trigger('change'); |
|
336
|
|
|
} else { |
|
337
|
|
|
\$select.val('0').trigger('change'); |
|
338
|
|
|
} |
|
339
|
|
|
} |
|
340
|
|
|
|
|
341
|
|
|
// Disable a select with friendly UX |
|
342
|
|
|
function disableSelect(\$select, disabled) { |
|
343
|
|
|
\$select.prop('disabled', !!disabled); |
|
344
|
|
|
if (\$select.data('select2')) { \$select.select2(); } |
|
345
|
|
|
} |
|
346
|
|
|
|
|
347
|
|
|
// Fetch courses via AJAX |
|
348
|
|
|
function loadCourses(sessionId) { |
|
349
|
|
|
\$loadingCourses.removeClass('hidden'); |
|
350
|
|
|
disableSelect(\$course, true); |
|
351
|
|
|
disableSelect(\$exercise, true); |
|
352
|
|
|
refillSelect(\$exercise, [], { placeholder: '".addslashes(get_lang('First select a course'))."' }); |
|
353
|
|
|
|
|
354
|
|
|
$.getJSON('".addslashes(api_get_self())."', { ajax: 'courses', session_id: sessionId }) |
|
355
|
|
|
.done(function(resp) { |
|
356
|
|
|
if (resp && resp.ok) { |
|
357
|
|
|
refillSelect(\$course, resp.options || [], { placeholder: '".addslashes(get_lang('Select'))."' }); |
|
358
|
|
|
disableSelect(\$course, false); |
|
359
|
|
|
} else { |
|
360
|
|
|
refillSelect(\$course, [], { placeholder: '".addslashes(get_lang('Error loading courses'))."' }); |
|
361
|
|
|
} |
|
362
|
|
|
}) |
|
363
|
|
|
.fail(function() { |
|
364
|
|
|
refillSelect(\$course, [], { placeholder: '".addslashes(get_lang('Error loading courses'))."' }); |
|
365
|
|
|
}) |
|
366
|
|
|
.always(function() { |
|
367
|
|
|
\$loadingCourses.addClass('hidden'); |
|
368
|
|
|
}); |
|
369
|
|
|
} |
|
370
|
|
|
|
|
371
|
|
|
// Fetch exercises via AJAX |
|
372
|
|
|
function loadExercises(sessionId, courseId) { |
|
373
|
|
|
\$loadingExercises.removeClass('hidden'); |
|
374
|
|
|
disableSelect(\$exercise, true); |
|
375
|
|
|
|
|
376
|
|
|
$.getJSON('".addslashes(api_get_self())."', { ajax: 'exercises', session_id: sessionId, selected_course: courseId }) |
|
377
|
|
|
.done(function(resp) { |
|
378
|
|
|
if (resp && resp.ok) { |
|
379
|
|
|
refillSelect(\$exercise, resp.options || [], { placeholder: '".addslashes(get_lang('Select'))."'} ); |
|
380
|
|
|
disableSelect(\$exercise, false); |
|
381
|
|
|
} else { |
|
382
|
|
|
refillSelect(\$exercise, [], { placeholder: '".addslashes(get_lang('Error loading tests'))."' }); |
|
383
|
|
|
} |
|
384
|
|
|
}) |
|
385
|
|
|
.fail(function() { |
|
386
|
|
|
refillSelect(\$exercise, [], { placeholder: '".addslashes(get_lang('Error loading tests'))."' }); |
|
387
|
|
|
}) |
|
388
|
|
|
.always(function() { |
|
389
|
|
|
\$loadingExercises.addClass('hidden'); |
|
390
|
|
|
}); |
|
391
|
|
|
} |
|
392
|
|
|
|
|
393
|
|
|
// On session change → load courses and reset exercises |
|
394
|
|
|
\$session.on('change', function() { |
|
395
|
|
|
const sId = parseInt(\$session.val() || '0', 10) || 0; |
|
396
|
|
|
loadCourses(sId); |
|
397
|
|
|
}); |
|
398
|
|
|
|
|
399
|
|
|
// On course change → load exercises |
|
400
|
|
|
\$course.on('change', function() { |
|
401
|
|
|
const sId = parseInt(\$session.val() || '0', 10) || 0; |
|
402
|
|
|
const cId = parseInt(\$course.val() || '0', 10) || 0; |
|
403
|
|
|
if (cId > 0) { |
|
404
|
|
|
loadExercises(sId, cId); |
|
405
|
|
|
} else { |
|
406
|
|
|
refillSelect(\$exercise, [], { placeholder: '".addslashes(get_lang('First select a course'))."' }); |
|
407
|
|
|
disableSelect(\$exercise, true); |
|
408
|
|
|
} |
|
409
|
|
|
}); |
|
410
|
|
|
|
|
411
|
|
|
// --- Export overlay + iframe target (no page reload) --- |
|
412
|
|
|
const \$overlay = $( |
|
413
|
|
|
'<div id=\"export-overlay\">' + |
|
414
|
|
|
'<div class=\"box\">' + |
|
415
|
|
|
'<div class=\"spinner\"></div>' + |
|
416
|
|
|
'<div class=\"label\">".addslashes(get_lang('Please wait this could take a while'))."</div>' + |
|
417
|
|
|
'<div class=\"hint\">".addslashes(get_lang('Generating file, do not close this tab'))."</div>' + |
|
418
|
|
|
'</div>' + |
|
419
|
|
|
'</div>' |
|
420
|
|
|
); |
|
421
|
|
|
$('body').append(\$overlay); |
|
422
|
|
|
|
|
423
|
|
|
const \$form = $('form[name=\"export_all_results_form\"]'); |
|
424
|
|
|
\$form.attr('target', 'export_iframe'); // Send to hidden iframe to keep page intact |
|
425
|
|
|
|
|
426
|
|
|
// Ensure hidden token input exists |
|
427
|
|
|
if ($('input[name=\"download_token\"]').length === 0) { |
|
428
|
|
|
\$form.append('<input type=\"hidden\" name=\"download_token\" value=\"\" />'); |
|
429
|
|
|
} |
|
430
|
|
|
const \$tokenInput = $('input[name=\"download_token\"]'); |
|
431
|
|
|
|
|
432
|
|
|
// Cookie helpers |
|
433
|
|
|
function getCookie(name) { |
|
434
|
|
|
const value = ('; ' + document.cookie).split('; ' + name + '='); |
|
435
|
|
|
if (value.length === 2) return value.pop().split(';').shift(); |
|
436
|
|
|
return null; |
|
437
|
|
|
} |
|
438
|
|
|
function deleteCookie(name) { |
|
439
|
|
|
document.cookie = name + '=; Max-Age=0; path=/'; |
|
440
|
|
|
} |
|
441
|
|
|
|
|
442
|
|
|
// Listen for error/info messages coming from the iframe (server-side postMessage) |
|
443
|
|
|
window.addEventListener('message', function(ev){ |
|
444
|
|
|
if (!ev || !ev.data) return; |
|
445
|
|
|
if (ev.data.type === 'export-status' && ev.data.message) { |
|
446
|
|
|
// Ensure overlay is closed and button is re-enabled even if no cookie arrives. |
|
447
|
|
|
$('#export-overlay').hide(); |
|
448
|
|
|
\$form.find('button[type=\"submit\"]').prop('disabled', false); |
|
449
|
|
|
if (window.__exportCookieInterval) { clearInterval(window.__exportCookieInterval); window.__exportCookieInterval = null; } |
|
450
|
|
|
window.__exportSafetyTimer && clearTimeout(window.__exportSafetyTimer); |
|
451
|
|
|
|
|
452
|
|
|
alert(ev.data.message); |
|
453
|
|
|
} |
|
454
|
|
|
}); |
|
455
|
|
|
|
|
456
|
|
|
// Show overlay on submit + disable button and start cookie polling |
|
457
|
|
|
\$form.on('submit', function() { |
|
458
|
|
|
// Generate a unique token per export |
|
459
|
|
|
const token = Date.now().toString(36) + '-' + Math.random().toString(36).slice(2); |
|
460
|
|
|
\$tokenInput.val(token); |
|
461
|
|
|
|
|
462
|
|
|
$('#export-overlay').css('display','flex'); |
|
463
|
|
|
$(this).find('button[type=\"submit\"]').prop('disabled', true); |
|
464
|
|
|
|
|
465
|
|
|
// Poll for server-set cookie to know the download has started |
|
466
|
|
|
window.__exportCookieInterval && clearInterval(window.__exportCookieInterval); |
|
467
|
|
|
window.__exportCookieInterval = setInterval(function() { |
|
468
|
|
|
var c = getCookie('download_token'); |
|
469
|
|
|
if (c === token) { |
|
470
|
|
|
// Hide overlay and cleanup once cookie matches |
|
471
|
|
|
$('#export-overlay').hide(); |
|
472
|
|
|
\$form.find('button[type=\"submit\"]').prop('disabled', false); |
|
473
|
|
|
clearInterval(window.__exportCookieInterval); |
|
474
|
|
|
window.__exportCookieInterval = null; |
|
475
|
|
|
deleteCookie('download_token'); |
|
476
|
|
|
window.__exportSafetyTimer && clearTimeout(window.__exportSafetyTimer); |
|
477
|
|
|
} |
|
478
|
|
|
}, 400); |
|
479
|
|
|
|
|
480
|
|
|
// Safety timeout: hide overlay after 120s in case of unexpected failures |
|
481
|
|
|
window.__exportSafetyTimer && clearTimeout(window.__exportSafetyTimer); |
|
482
|
|
|
window.__exportSafetyTimer = setTimeout(function(){ |
|
483
|
|
|
$('#export-overlay').hide(); |
|
484
|
|
|
\$form.find('button[type=\"submit\"]').prop('disabled', false); |
|
485
|
|
|
if (window.__exportCookieInterval) { clearInterval(window.__exportCookieInterval); window.__exportCookieInterval = null; } |
|
486
|
|
|
}, 120000); |
|
487
|
|
|
}); |
|
488
|
|
|
|
|
489
|
|
|
// Also hide overlay when iframe finishes (for error pages or non-download responses) |
|
490
|
|
|
$('#export_iframe').on('load', function() { |
|
491
|
|
|
$('#export-overlay').hide(); |
|
492
|
|
|
\$form.find('button[type=\"submit\"]').prop('disabled', false); |
|
493
|
|
|
window.__exportSafetyTimer && clearTimeout(window.__exportSafetyTimer); |
|
494
|
|
|
if (window.__exportCookieInterval) { clearInterval(window.__exportCookieInterval); window.__exportCookieInterval = null; } |
|
495
|
|
|
}); |
|
496
|
|
|
|
|
497
|
|
|
// First paint: if course is selected, ensure exercises are filled accurately via AJAX |
|
498
|
|
|
(function bootstrapAjaxFill() { |
|
499
|
|
|
const sId = parseInt(\$session.val() || '0', 10) || 0; |
|
500
|
|
|
const cId = parseInt(\$course.val() || '0', 10) || 0; |
|
501
|
|
|
|
|
502
|
|
|
if (sId > 0) { |
|
503
|
|
|
// Sync courses list with the selected session (keeps selected value if present) |
|
504
|
|
|
\$loadingCourses.removeClass('hidden'); |
|
505
|
|
|
$.getJSON('".addslashes(api_get_self())."', { ajax: 'courses', session_id: sId }) |
|
506
|
|
|
.done(function(resp) { |
|
507
|
|
|
if (resp && resp.ok) { |
|
508
|
|
|
refillSelect(\$course, resp.options || [], { keepValue: true }); |
|
509
|
|
|
} |
|
510
|
|
|
}) |
|
511
|
|
|
.always(function(){ \$loadingCourses.addClass('hidden'); }); |
|
512
|
|
|
} |
|
513
|
|
|
if (cId > 0) { |
|
514
|
|
|
loadExercises(sId, cId); |
|
515
|
|
|
} else { |
|
516
|
|
|
disableSelect(\$exercise, true); |
|
517
|
|
|
} |
|
518
|
|
|
})(); |
|
519
|
|
|
}); |
|
520
|
|
|
</script> |
|
521
|
|
|
"; |
|
522
|
|
|
|
|
523
|
|
|
// ----------------------------------------------------------------------------- |
|
524
|
|
|
// Form (still POST; AJAX only handles dependent selects without reload) |
|
525
|
|
|
// ----------------------------------------------------------------------------- |
|
526
|
|
|
$form = new FormValidator('export_all_results_form', 'POST'); |
|
527
|
|
|
$form->addHeader($toolName); |
|
528
|
|
|
|
|
529
|
|
|
// Session |
|
530
|
|
|
$form->addSelect( |
|
531
|
|
|
'session_id', |
|
532
|
|
|
get_lang('Session'), |
|
533
|
|
|
$sessionSelectList, |
|
534
|
|
|
[ |
|
535
|
|
|
'id' => 'session_id', |
|
536
|
|
|
'class' => 'select2 form-control', |
|
537
|
|
|
] |
|
538
|
|
|
)->setSelected($sessionId); |
|
539
|
|
|
|
|
540
|
|
|
// Course |
|
541
|
|
|
$form->addSelect( |
|
542
|
|
|
'selected_course', |
|
543
|
|
|
get_lang('Course'), |
|
544
|
|
|
$courseSelectList ?: [0 => get_lang('Select')], |
|
545
|
|
|
[ |
|
546
|
|
|
'id' => 'selected_course', |
|
547
|
|
|
'class' => 'select2 form-control', |
|
548
|
|
|
] |
|
549
|
|
|
)->setSelected($courseId); |
|
550
|
|
|
|
|
551
|
|
|
// Exercise |
|
552
|
|
|
if ($courseId === 0) { |
|
553
|
|
|
$form->addSelect( |
|
554
|
|
|
'exerciseId', |
|
555
|
|
|
get_lang('Test'), |
|
556
|
|
|
[0 => get_lang('First select a course')], |
|
557
|
|
|
[ |
|
558
|
|
|
'id' => 'exerciseId', |
|
559
|
|
|
'class' => 'select2 form-control', |
|
560
|
|
|
'disabled' => true, |
|
561
|
|
|
] |
|
562
|
|
|
); |
|
563
|
|
|
} else { |
|
564
|
|
|
$form->addSelect( |
|
565
|
|
|
'exerciseId', |
|
566
|
|
|
get_lang('Test'), |
|
567
|
|
|
$exerciseSelectList ?: [0 => get_lang('Select')], |
|
568
|
|
|
[ |
|
569
|
|
|
'id' => 'exerciseId', |
|
570
|
|
|
'class' => 'select2 form-control', |
|
571
|
|
|
] |
|
572
|
|
|
)->setSelected($exerciseId); |
|
573
|
|
|
} |
|
574
|
|
|
|
|
575
|
|
|
// Date filters |
|
576
|
|
|
$form->addDateTimePicker('start_date', get_lang('Start date')); |
|
577
|
|
|
$form->addDateTimePicker('end_date', get_lang('End date')); |
|
578
|
|
|
|
|
579
|
|
|
// Validation |
|
580
|
|
|
$form->addRule('start_date', get_lang('Invalid date'), 'datetime'); |
|
581
|
|
|
$form->addRule('end_date', get_lang('Invalid date'), 'datetime'); |
|
582
|
|
|
$form->addRule(['start_date','end_date'], get_lang('StartDateShouldBeBeforeEndDate'), 'date_compare', 'lte'); |
|
583
|
|
|
|
|
584
|
|
|
// Required (session can be 0) |
|
585
|
|
|
$form->addRule('selected_course', get_lang('Required field'), 'required'); |
|
586
|
|
|
$form->addRule('exerciseId', get_lang('Required field'), 'required'); |
|
587
|
|
|
|
|
588
|
|
|
// Hidden download token (will be filled by JS just-in-time) |
|
589
|
|
|
$form->addHidden('download_token', ''); |
|
590
|
|
|
|
|
591
|
|
|
// Export button |
|
592
|
|
|
$form->addButtonExport(get_lang('Export'), 'submit'); |
|
593
|
|
|
|
|
594
|
|
|
// ----------------------------------------------------------------------------- |
|
595
|
|
|
// Submit |
|
596
|
|
|
// ----------------------------------------------------------------------------- |
|
597
|
|
|
if ($form->validate()) { |
|
598
|
|
|
$values = $form->getSubmitValues(); |
|
599
|
|
|
$sessionId = isset($values['session_id']) ? (int) $values['session_id'] : 0; |
|
600
|
|
|
$courseId = isset($values['selected_course']) ? (int) $values['selected_course'] : 0; |
|
601
|
|
|
$exerciseId = isset($values['exerciseId']) ? (int) $values['exerciseId'] : 0; |
|
602
|
|
|
|
|
603
|
|
|
// Download token cookie handshake to reliably hide the overlay in JS |
|
604
|
|
|
$downloadToken = isset($values['download_token']) ? (string) $values['download_token'] : ''; |
|
605
|
|
|
if ($downloadToken !== '') { |
|
606
|
|
|
// Set cookie just before starting the export; JS polls for this exact value |
|
607
|
|
|
// Use modern options when available; fall back to legacy signature if needed. |
|
608
|
|
|
if (PHP_VERSION_ID >= 70300) { |
|
609
|
|
|
setcookie( |
|
610
|
|
|
'download_token', |
|
611
|
|
|
$downloadToken, |
|
612
|
|
|
[ |
|
613
|
|
|
'expires' => 0, |
|
614
|
|
|
'path' => '/', |
|
615
|
|
|
'secure' => !empty($_SERVER['HTTPS']), |
|
616
|
|
|
'httponly' => false, |
|
617
|
|
|
'samesite' => 'Lax', |
|
618
|
|
|
] |
|
619
|
|
|
); |
|
620
|
|
|
} else { |
|
621
|
|
|
setcookie('download_token', $downloadToken, 0, '/'); |
|
622
|
|
|
} |
|
623
|
|
|
} |
|
624
|
|
|
|
|
625
|
|
|
// Early validation error → notify parent (page) via postMessage; do not use Flash in iframe. |
|
626
|
|
|
if ($courseId === 0 || $exerciseId === 0) { |
|
627
|
|
|
iframe_post_message(get_lang('Required field'), false); |
|
628
|
|
|
} else { |
|
629
|
|
|
$filterDates = [ |
|
630
|
|
|
'start_date' => !empty($values['start_date']) ? $values['start_date'] : '', |
|
631
|
|
|
'end_date' => !empty($values['end_date']) ? $values['end_date'] : '', |
|
632
|
|
|
]; |
|
633
|
|
|
|
|
634
|
|
|
try { |
|
635
|
|
|
// Keep existing behavior: sends ZIP download or returns false when nothing to export |
|
636
|
|
|
$result = ExerciseLib::exportExerciseAllResultsZip($sessionId, $courseId, $exerciseId, $filterDates); |
|
637
|
|
|
|
|
638
|
|
|
// If library signals "no results", inform parent page (alert) via postMessage. |
|
639
|
|
|
if ($result === false) { |
|
640
|
|
|
iframe_post_message(get_lang('No result found for export in this test.'), false); |
|
641
|
|
|
} |
|
642
|
|
|
// If the method streams and exits on success, we never reach here. That's fine. |
|
643
|
|
|
} catch (Exception $e) { |
|
644
|
|
|
error_log('[export_exercise_results] Export error: ' . $e->getMessage()); |
|
645
|
|
|
iframe_post_message(sprintf(get_lang('Export failed: %s'), $e->getMessage()), false); |
|
646
|
|
|
} |
|
647
|
|
|
} |
|
648
|
|
|
} |
|
649
|
|
|
|
|
650
|
|
|
// ----------------------------------------------------------------------------- |
|
651
|
|
|
// Render |
|
652
|
|
|
// ----------------------------------------------------------------------------- |
|
653
|
|
|
Display::display_header($toolName); |
|
654
|
|
|
|
|
655
|
|
|
// Hidden iframe to capture the file download response (avoid page reload) |
|
656
|
|
|
echo '<iframe id="export_iframe" name="export_iframe" class="hidden" style="width:0;height:0;border:0;"></iframe>'; |
|
657
|
|
|
|
|
658
|
|
|
// Do NOT show the static waiting message permanently; the overlay appears only on submit. |
|
659
|
|
|
$form->display(); |
|
660
|
|
|
|
|
661
|
|
|
Display::display_footer(); |
|
662
|
|
|
|
chamilo /
chamilo-lms
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In general, usage of exit should be done with care and only when running in a scripting context like a CLI script.