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<?php
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/* For licensing terms, see /license.txt */
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use Chamilo\CourseBundle\Entity\CQuizAnswer;
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use Chamilo\CoreBundle\Entity\TrackEHotspot;
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/**
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* This file generates the ActionScript variables code used by the
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* HotSpot .swf
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* @package chamilo.exercise
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* @author Toon Keppens, Julio Montoya adding hotspot "medical" support
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*/
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require_once __DIR__.'/../inc/global.inc.php';
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// Set vars
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$questionId = intval($_GET['modifyAnswers']);
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$exe_id = intval($_GET['exe_id']);
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$objQuestion = Question::read($questionId);
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$trackExerciseInfo = ExerciseLib::get_exercise_track_exercise_info($exe_id);
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$objExercise = new Exercise(api_get_course_int_id());
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$objExercise->read($trackExerciseInfo['exe_exo_id']);
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$em = Database::getManager();
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$documentPath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document';
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$picturePath = $documentPath.'/images';
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$pictureName = $objQuestion->getPictureFilename();
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$pictureSize = getimagesize($picturePath.'/'.$pictureName);
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$pictureWidth = $pictureSize[0];
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$pictureHeight = $pictureSize[1];
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$course_id = api_get_course_int_id();
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$data = [];
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$data['type'] = 'solution';
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$data['lang'] = [
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'Square' => get_lang('Square'),
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'Ellipse' => get_lang('Ellipse'),
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'Polygon' => get_lang('Polygon'),
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'HotspotStatus1' => get_lang('HotspotStatus1'),
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'HotspotStatus2Polygon' => get_lang('HotspotStatus2Polygon'),
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'HotspotStatus2Other' => get_lang('HotspotStatus2Other'),
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'HotspotStatus3' => get_lang('HotspotStatus3'),
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'HotspotShowUserPoints' => get_lang('HotspotShowUserPoints'),
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'ShowHotspots' => get_lang('ShowHotspots'),
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'Triesleft' => get_lang('Triesleft'),
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'HotspotExerciseFinished' => get_lang('HotspotExerciseFinished'),
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'NextAnswer' => get_lang('NextAnswer'),
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'Delineation' => get_lang('Delineation'),
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'CloseDelineation' => get_lang('CloseDelineation'),
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'Oar' => get_lang('Oar'),
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'ClosePolygon' => get_lang('ClosePolygon'),
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'DelineationStatus1' => get_lang('DelineationStatus1')
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];
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$data['image'] = $objQuestion->selectPicturePath();
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$data['image_width'] = $pictureWidth;
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$data['image_height'] = $pictureHeight;
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$data['courseCode'] = $_course['path'];
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$data['hotspots'] = [];
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$showTotalScoreAndUserChoicesInLastAttempt = true;
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if ($objExercise->selectResultsDisabled() == RESULT_DISABLE_SHOW_SCORE_ATTEMPT_SHOW_ANSWERS_LAST_ATTEMPT) {
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$showOnlyScore = true;
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$showResults = true;
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if ($objExercise->attempts > 0) {
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$attempts = Event::getExerciseResultsByUser(
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api_get_user_id(),
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$objExercise->id,
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api_get_course_int_id(),
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api_get_session_id(),
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$trackExerciseInfo['orig_lp_id'],
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$trackExerciseInfo['orig_lp_item_id'],
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'desc'
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);
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$numberAttempts = count($attempts);
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$showTotalScoreAndUserChoicesInLastAttempt = false;
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if ($numberAttempts >= $objExercise->attempts) {
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$showResults = true;
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$showOnlyScore = false;
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$showTotalScoreAndUserChoicesInLastAttempt = true;
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}
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}
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}
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$hideExpectedAnswer = false;
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if ($objExercise->selectFeedbackType() == 0 && $objExercise->selectResultsDisabled() == 2) {
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$hideExpectedAnswer = true;
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}
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if ($objExercise->selectResultsDisabled() == RESULT_DISABLE_SHOW_SCORE_ATTEMPT_SHOW_ANSWERS_LAST_ATTEMPT) {
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$hideExpectedAnswer = $showTotalScoreAndUserChoicesInLastAttempt ? false : true;
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}
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if (!$hideExpectedAnswer) {
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$qb = $em->createQueryBuilder();
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$qb
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->select('a')
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->from('ChamiloCourseBundle:CQuizAnswer', 'a');
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if ($objQuestion->selectType() == HOT_SPOT_DELINEATION) {
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$qb
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->where($qb->expr()->eq('a.cId', $course_id))
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->andWhere($qb->expr()->eq('a.questionId', intval($questionId)))
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->andWhere($qb->expr()->neq('a.hotspotType', 'noerror'))
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->orderBy('a.id', 'ASC');
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} else {
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$qb
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->where($qb->expr()->eq('a.cId', $course_id))
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->andWhere($qb->expr()->eq('a.questionId', intval($questionId)))
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->orderBy('a.position', 'ASC');
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}
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$result = $qb->getQuery()->getResult();
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/** @var CQuizAnswer $hotSpotAnswer */
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foreach ($result as $hotSpotAnswer) {
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$hotSpot = [];
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$hotSpot['id'] = $hotSpotAnswer->getIid();
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$hotSpot['answer'] = $hotSpotAnswer->getAnswer();
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switch ($hotSpotAnswer->getHotspotType()) {
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case 'square':
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$hotSpot['type'] = 'square';
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break;
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case 'circle':
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$hotSpot['type'] = 'circle';
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break;
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case 'poly':
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$hotSpot['type'] = 'poly';
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break;
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case 'delineation':
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$hotSpot['type'] = 'delineation';
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break;
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case 'oar':
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$hotSpot['type'] = 'delineation';
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break;
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}
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$hotSpot['coord'] = $hotSpotAnswer->getHotspotCoordinates();
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$data['hotspots'][] = $hotSpot;
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}
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}
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$data['answers'] = [];
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$rs = $em
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->getRepository('ChamiloCoreBundle:TrackEHotspot')
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->findBy(
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[
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'hotspotQuestionId' => $questionId,
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'cId' => $course_id,
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'hotspotExeId' => $exe_id
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],
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['hotspotAnswerId' => 'ASC']
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);
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/** @var TrackEHotspot $row */
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foreach ($rs as $row) {
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$data['answers'][] = $row->getHotspotCoordinate();
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}
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$data['done'] = 'done';
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header('Content-Type: application/json');
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echo json_encode($data);
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