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103 lines
2.7 KiB
103 lines
2.7 KiB
<?php
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/* For licensing terms, see /license.txt */
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use Chamilo\CoreBundle\Framework\Container;
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use Chamilo\CourseBundle\Entity\CQuizQuestion;
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use ChamiloSession as Session;
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/**
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* This file generates the ActionScript variables code used by the HotSpot .swf.
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*
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* @author Toon Keppens
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*/
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require_once __DIR__.'/../inc/global.inc.php';
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api_protect_course_script(false);
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$isAllowedToEdit = api_is_allowed_to_edit(null, true);
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if (!$isAllowedToEdit) {
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api_not_allowed();
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}
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$_course = api_get_course_info();
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$questionId = isset($_GET['modifyAnswers']) ? (int) $_GET['modifyAnswers'] : 0;
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$questionRepo = Container::getQuestionRepository();
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/** @var CQuizQuestion $objQuestion */
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$objQuestion = $questionRepo->find($questionId);
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if (!$objQuestion) {
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api_not_allowed();
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}
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if (!$objQuestion->getResourceNode()->hasResourceFile()) {
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api_not_allowed();
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}
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$resourceFile = $objQuestion->getResourceNode()->getResourceFile();
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$pictureWidth = $resourceFile->getWidth();
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$pictureHeight = $resourceFile->getHeight();
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$imagePath = $questionRepo->getHotSpotImageUrl($objQuestion).'?'.api_get_cidreq();
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$data = [];
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$data['type'] = 'admin';
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$data['lang'] = HotSpot::getLangVariables();
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$data['image'] = $imagePath;
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$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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$i = 0;
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$nmbrTries = 0;
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$answer_type = $objQuestion->getType();
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$answers = Session::read('tmp_answers');
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$nbrAnswers = count($answers['answer']);
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for ($i = 1; $i <= $nbrAnswers; $i++) {
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$hotSpot = [];
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$hotSpot['id'] = null;
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$hotSpot['answer'] = $answers['answer'][$i];
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if (HOT_SPOT_DELINEATION == $answer_type) {
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if (1 == $i) {
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$hotSpot['type'] = 'delineation';
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} else {
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$hotSpot['type'] = 'oar';
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}
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} else {
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// Square or rectangle
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if ('square' === $answers['hotspot_type'][$i]) {
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$hotSpot['type'] = 'square';
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}
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// Circle or oval
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if ('circle' === $answers['hotspot_type'][$i]) {
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$hotSpot['type'] = 'circle';
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}
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// Polygon
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if ('poly' === $answers['hotspot_type'][$i]) {
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$hotSpot['type'] = 'poly';
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}
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/*// Delineation
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if ($answers['hotspot_type'][$i] == 'delineation')
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{
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$output .= "&hotspot_".$i."_type=delineation";
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}*/
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}
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// This is a good answer, count + 1 for nmbr of clicks
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if ($answers['weighting'][$i] > 0) {
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$nmbrTries++;
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}
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$hotSpot['coord'] = $answers['hotspot_coordinates'][$i];
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$data['hotspots'][] = $hotSpot;
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}
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// Output
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$data['nmbrTries'] = $nmbrTries;
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$data['done'] = 'done';
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header('Content-Type: application/json');
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echo json_encode($data);
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