exercise_show.php 30 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * Shows the exercise results
  5. *
  6. * @author Julio Montoya Armas Added switchable fill in blank option added
  7. * @version $Id: exercise_show.php 22256 2009-07-20 17:40:20Z ivantcholakov $
  8. * @package chamilo.exercise
  9. * @todo remove the debug code and use the general debug library
  10. * @todo small letters for table variables
  11. *
  12. */
  13. /**
  14. * Code
  15. */
  16. // name of the language file that needs to be included
  17. use \ChamiloSession as Session;
  18. $language_file = array('exercice');
  19. // including additional libraries
  20. require_once 'exercise.class.php';
  21. require_once 'question.class.php'; //also defines answer type constants
  22. require_once 'answer.class.php';
  23. require_once '../inc/global.inc.php';
  24. require_once 'exercise.lib.php';
  25. if (empty($origin) ) {
  26. $origin = $_REQUEST['origin'];
  27. }
  28. if ($origin == 'learnpath')
  29. api_protect_course_script(false, false, true);
  30. else
  31. api_protect_course_script(true, false, true);
  32. // Database table definitions
  33. $TBL_EXERCICE_QUESTION = Database::get_course_table(TABLE_QUIZ_TEST_QUESTION);
  34. $TBL_QUESTIONS = Database::get_course_table(TABLE_QUIZ_QUESTION);
  35. $TBL_TRACK_EXERCICES = Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_EXERCICES);
  36. $TBL_TRACK_ATTEMPT = Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_ATTEMPT);
  37. // General parameters passed via POST/GET
  38. if ($debug) { error_log('Entered exercise_result.php: '.print_r($_POST,1)); }
  39. if ( empty ( $formSent ) ) { $formSent = $_REQUEST['formSent']; }
  40. if ( empty ( $exerciseResult ) ) { $exerciseResult = $_SESSION['exerciseResult'];}
  41. if ( empty ( $questionId ) ) { $questionId = $_REQUEST['questionId'];}
  42. if ( empty ( $choice ) ) { $choice = $_REQUEST['choice'];}
  43. if ( empty ( $questionNum ) ) { $questionNum = $_REQUEST['num'];}
  44. if ( empty ( $nbrQuestions ) ) { $nbrQuestions = $_REQUEST['nbrQuestions'];}
  45. if ( empty ( $questionList ) ) { $questionList = $_SESSION['questionList'];}
  46. if ( empty ( $objExercise ) ) { $objExercise = $_SESSION['objExercise'];}
  47. if ( empty ( $exeId ) ) { $exeId = $_REQUEST['id'];}
  48. if ( empty ( $action ) ) { $action = $_REQUEST['action']; }
  49. $id = intval($_REQUEST['id']); //exe id
  50. if (empty($id)) {
  51. api_not_allowed(true);
  52. }
  53. $is_allowedToEdit = api_is_allowed_to_edit(null,true) || $is_courseTutor || api_is_session_admin() || api_is_drh();
  54. //if (api_is_coach(api_get_session_id(), api_get_course_id())) {
  55. if (api_is_course_session_coach(api_get_user_id(), api_get_course_id(), api_get_session_id())) {
  56. if (!api_coach_can_edit_view_results(api_get_course_id(), api_get_session_id())) {
  57. api_not_allowed(true);
  58. }
  59. }
  60. //Getting results from the exe_id. This variable also contain all the information about the exercise
  61. $track_exercise_info = get_exercise_track_exercise_info($id);
  62. //No track info
  63. if (empty($track_exercise_info)) {
  64. api_not_allowed(true);
  65. }
  66. $exercise_id = $track_exercise_info['id'];
  67. $exercise_date = $track_exercise_info['start_date'];
  68. $student_id = $track_exercise_info['exe_user_id'];
  69. $learnpath_id = $track_exercise_info['orig_lp_id'];
  70. $learnpath_item_id = $track_exercise_info['orig_lp_item_id'];
  71. $lp_item_view_id = $track_exercise_info['orig_lp_item_view_id'];
  72. $current_user_id = api_get_user_id();
  73. $locked = api_resource_is_locked_by_gradebook($exercise_id, LINK_EXERCISE);
  74. if (empty($objExercise)) {
  75. $objExercise = new Exercise();
  76. $objExercise->read($exercise_id);
  77. }
  78. $feedback_type = $objExercise->feedback_type;
  79. //If is not valid
  80. $session_control_key = get_session_time_control_key($exercise_id, $learnpath_id, $learnpath_item_id);
  81. if (isset($session_control_key) && !exercise_time_control_is_valid($exercise_id, $learnpath_id, $learnpath_item_id) && !in_array($action, array('qualify','edit'))) {
  82. $sql_fraud = "UPDATE $TBL_TRACK_ATTEMPT SET answer = 0, marks=0, position = 0 WHERE exe_id = $id ";
  83. Database::query($sql_fraud);
  84. }
  85. //Only users can see their own results
  86. if (!$is_allowedToEdit) {
  87. if ($student_id != $current_user_id) {
  88. api_not_allowed(true);
  89. }
  90. }
  91. //Unset session for clock time
  92. exercise_time_control_delete($exercise_id, $learnpath_id, $learnpath_item_id);
  93. if (isset($_SESSION['gradebook'])) {
  94. $gradebook= Security::remove_XSS($_SESSION['gradebook']);
  95. }
  96. if (!empty($gradebook) && $gradebook=='view') {
  97. $interbreadcrumb[]= array ('url' => '../gradebook/'.$_SESSION['gradebook_dest'],'name' => get_lang('ToolGradebook'));
  98. }
  99. $fromlink = '';
  100. $interbreadcrumb[]= array("url" => "exercice.php?gradebook=$gradebook","name" => get_lang('Exercices'));
  101. $interbreadcrumb[]= array("url" => "overview.php?exerciseId=".$exercise_id.'&id_session='.api_get_session_id(),"name" => $objExercise->name);
  102. $interbreadcrumb[]= array("url" => "#","name" => get_lang('Result'));
  103. $this_section = SECTION_COURSES;
  104. if ($origin != 'learnpath') {
  105. Display::display_header('');
  106. } else {
  107. Display::display_reduced_header();
  108. }
  109. ?>
  110. <script>
  111. function showfck(sid,marksid) {
  112. document.getElementById(sid).style.display='block';
  113. document.getElementById(marksid).style.display='block';
  114. var comment = 'feedback_'+sid;
  115. document.getElementById(comment).style.display='none';
  116. }
  117. function getFCK(vals,marksid) {
  118. var f=document.getElementById('myform');
  119. var m_id = marksid.split(',');
  120. for(var i=0;i<m_id.length;i++){
  121. var oHidn = document.createElement("input");
  122. oHidn.type = "hidden";
  123. var selname = oHidn.name = "marks_"+m_id[i];
  124. var selid = document.forms['marksform_'+m_id[i]].marks.selectedIndex;
  125. oHidn.value = document.forms['marksform_'+m_id[i]].marks.options[selid].text;
  126. f.appendChild(oHidn);
  127. }
  128. var ids = vals.split(',');
  129. for(var k=0;k<ids.length;k++){
  130. var oHidden = document.createElement("input");
  131. oHidden.type = "hidden";
  132. oHidden.name = "comments_"+ids[k];
  133. oEditor = FCKeditorAPI.GetInstance(oHidden.name) ;
  134. oHidden.value = oEditor.GetXHTML(true);
  135. f.appendChild(oHidden);
  136. }
  137. }
  138. </script>
  139. <?php
  140. $show_results = true;
  141. $show_only_total_score = false;
  142. // Avoiding the "Score 0/0" message when the exe_id is not set
  143. if (!empty($track_exercise_info)) {
  144. $exerciseTitle = $track_exercise_info['title'];
  145. $exerciseDescription = $track_exercise_info['description'];
  146. // if the results_disabled of the Quiz is 1 when block the script
  147. $result_disabled = $track_exercise_info['results_disabled'];
  148. if (!(api_is_platform_admin() || api_is_course_admin()) ) {
  149. if ($result_disabled == 1) {
  150. //api_not_allowed();
  151. $show_results = false;
  152. //Display::display_warning_message(get_lang('CantViewResults'));
  153. if ($origin != 'learnpath') {
  154. echo '<table width="100%" border="0" cellspacing="0" cellpadding="0">
  155. <tr>
  156. <td colspan="2">';
  157. Display::display_warning_message(get_lang('ThankYouForPassingTheTest').'<br /><br /><a href="exercice.php">'.(get_lang('BackToExercisesList')).'</a>', false);
  158. echo '</td>
  159. </tr>
  160. </table>';
  161. }
  162. } elseif ($result_disabled == 2) {
  163. $show_results = false;
  164. $show_only_total_score = true;
  165. if ($origin != 'learnpath') {
  166. echo '<table width="100%" border="0" cellspacing="0" cellpadding="0">
  167. <tr>
  168. <td colspan="2">';
  169. Display::display_warning_message(get_lang('ThankYouForPassingTheTest'), false);
  170. echo '</td>
  171. </tr>
  172. </table>';
  173. }
  174. }
  175. }
  176. } else {
  177. Display::display_warning_message(get_lang('CantViewResults'));
  178. $show_results = false;
  179. }
  180. if ($origin == 'learnpath' && !isset($_GET['fb_type']) ) {
  181. $show_results = false;
  182. }
  183. if ($show_results || $show_only_total_score) {
  184. $user_info = api_get_user_info($student_id);
  185. //Shows exercise header
  186. echo $objExercise->show_exercise_result_header(api_get_person_name($user_info['firstName'], $user_info['lastName']), api_convert_and_format_date($exercise_date));
  187. }
  188. $i = $totalScore = $totalWeighting = 0;
  189. if($debug>0){error_log("ExerciseResult: ".print_r($exerciseResult,1)); error_log("QuestionList: ".print_r($questionList,1));}
  190. $arrques = array();
  191. $arrans = array();
  192. $user_restriction = $is_allowedToEdit ? '' : "AND user_id=".intval($student_id)." ";
  193. $query = "SELECT attempts.question_id, answer FROM ".$TBL_TRACK_ATTEMPT." as attempts
  194. INNER JOIN ".$TBL_TRACK_EXERCICES." AS stats_exercices ON stats_exercices.exe_id=attempts.exe_id
  195. INNER JOIN ".$TBL_EXERCICE_QUESTION." AS quizz_rel_questions
  196. ON quizz_rel_questions.exercice_id=stats_exercices.exe_exo_id
  197. AND quizz_rel_questions.question_id = attempts.question_id
  198. AND quizz_rel_questions.c_id=".api_get_course_int_id()."
  199. INNER JOIN ".$TBL_QUESTIONS." AS questions
  200. ON questions.id=quizz_rel_questions.question_id
  201. AND questions.c_id = ".api_get_course_int_id()."
  202. WHERE attempts.exe_id='".Database::escape_string($id)."' $user_restriction
  203. GROUP BY quizz_rel_questions.question_order, attempts.question_id";
  204. //GROUP BY questions.position, attempts.question_id";
  205. $result = Database::query($query);
  206. $questionList = array();
  207. $exerciseResult = array();
  208. while ($row = Database::fetch_array($result)) {
  209. $questionList[] = $row['question_id'];
  210. $exerciseResult[$row['question_id']] = $row['answer'];
  211. }
  212. //Fixing #2073 Fixing order of questions
  213. if (!empty($track_exercise_info['data_tracking']) && !empty($track_exercise_info['random']) ) {
  214. $tempquestionList = explode(',',$track_exercise_info['data_tracking']);
  215. if (is_array($tempquestionList) && count($tempquestionList) == count($questionList)) {
  216. $questionList = $tempquestionList;
  217. }
  218. }
  219. // Display the text when finished message if we are on a LP #4227
  220. $end_of_message = $objExercise->selectTextWhenFinished();
  221. if (!empty($end_of_message) && ($origin == 'learnpath')) {
  222. Display::display_normal_message($end_of_message, false);
  223. echo "<div class='clear'>&nbsp;</div>";
  224. }
  225. // for each question
  226. $total_weighting = 0;
  227. foreach ($questionList as $questionId) {
  228. $objQuestionTmp = Question::read($questionId);
  229. $total_weighting += $objQuestionTmp->selectWeighting();
  230. }
  231. $counter = 1;
  232. $exercise_content = null;
  233. $media_list = array();
  234. $category_list = array();
  235. foreach ($questionList as $questionId) {
  236. $choice = $exerciseResult[$questionId];
  237. // destruction of the Question object
  238. unset($objQuestionTmp);
  239. // creates a temporary Question object
  240. $objQuestionTmp = Question::read($questionId);
  241. $questionWeighting = $objQuestionTmp->selectWeighting();
  242. $answerType = $objQuestionTmp->selectType();
  243. // Start buffer
  244. ob_start();
  245. /* Use switch
  246. switch ($answerType) {
  247. }*/
  248. if ($answerType == MULTIPLE_ANSWER || $answerType == MULTIPLE_ANSWER_TRUE_FALSE) {
  249. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  250. $questionScore = $question_result['score'];
  251. $totalScore += $question_result['score'];
  252. } elseif ($answerType == MULTIPLE_ANSWER_COMBINATION || $answerType == MULTIPLE_ANSWER_COMBINATION_TRUE_FALSE) {
  253. $choice = array();
  254. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  255. $questionScore = $question_result['score'];
  256. $totalScore += $question_result['score'];
  257. } elseif ($answerType == UNIQUE_ANSWER || $answerType == UNIQUE_ANSWER_NO_OPTION) {
  258. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  259. $questionScore = $question_result['score'];
  260. $totalScore += $question_result['score'];
  261. echo '</table>';
  262. } elseif ($answerType == FILL_IN_BLANKS) {
  263. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  264. $questionScore = $question_result['score'];
  265. $totalScore += $question_result['score'];
  266. } elseif ($answerType == GLOBAL_MULTIPLE_ANSWER) {
  267. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  268. $questionScore = $question_result['score'];
  269. $totalScore += $question_result['score'];
  270. } elseif ($answerType == FREE_ANSWER) {
  271. $answer = $str;
  272. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  273. $questionScore = $question_result['score'];
  274. $totalScore += $question_result['score'];
  275. } elseif ($answerType == ORAL_EXPRESSION) {
  276. $answer = $str;
  277. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  278. $questionScore = $question_result['score'];
  279. $totalScore += $question_result['score'];
  280. } elseif ($answerType == MATCHING) {
  281. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  282. $questionScore = $question_result['score'];
  283. $totalScore += $question_result['score'];
  284. } elseif ($answerType == HOT_SPOT) {
  285. if ($show_results) {
  286. echo '<table width="500" border="0"><tr>
  287. <td valign="top" align="center" style="padding-left:0px;" >
  288. <table border="1" bordercolor="#A4A4A4" style="border-collapse: collapse;" width="552">';
  289. }
  290. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  291. $questionScore = $question_result['score'];
  292. $totalScore += $question_result['score'];
  293. if ($show_results) {
  294. echo '</table></td></tr>';
  295. echo '<tr>
  296. <td colspan="2">'.
  297. '<object type="application/x-shockwave-flash" data="'.api_get_path(WEB_CODE_PATH).'plugin/hotspot/hotspot_solution.swf?modifyAnswers='.Security::remove_XSS($questionId).'&exe_id='.$id.'&from_db=1" width="552" height="352">
  298. <param name="movie" value="../plugin/hotspot/hotspot_solution.swf?modifyAnswers='.Security::remove_XSS($questionId).'&exe_id='.$id.'&from_db=1" />
  299. </object>
  300. </td>
  301. </tr>
  302. </table><br/>';
  303. }
  304. } else if($answerType == HOT_SPOT_DELINEATION) {
  305. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg(), 'database');
  306. $questionScore = $question_result['score'];
  307. $totalScore += $question_result['score'];
  308. $final_overlap = $question_result['extra']['final_overlap'];
  309. $final_missing = $question_result['extra']['final_missing'];
  310. $final_excess = $question_result['extra']['final_excess'];
  311. $overlap_color = $question_result['extra']['overlap_color'];
  312. $missing_color = $question_result['extra']['missing_color'];
  313. $excess_color = $question_result['extra']['excess_color'];
  314. $threadhold1 = $question_result['extra']['threadhold1'];
  315. $threadhold2 = $question_result['extra']['threadhold2'];
  316. $threadhold3 = $question_result['extra']['threadhold3'];
  317. if ($show_results) {
  318. if ($overlap_color) {
  319. $overlap_color='green';
  320. } else {
  321. $overlap_color='red';
  322. }
  323. if ($missing_color) {
  324. $missing_color='green';
  325. } else {
  326. $missing_color='red';
  327. }
  328. if ($excess_color) {
  329. $excess_color='green';
  330. } else {
  331. $excess_color='red';
  332. }
  333. if (!is_numeric($final_overlap)) {
  334. $final_overlap = 0;
  335. }
  336. if (!is_numeric($final_missing)) {
  337. $final_missing = 0;
  338. }
  339. if (!is_numeric($final_excess)) {
  340. $final_excess = 0;
  341. }
  342. if ($final_excess>100) {
  343. $final_excess = 100;
  344. }
  345. $table_resume='<table class="data_table">
  346. <tr class="row_odd" >
  347. <td></td>
  348. <td ><b>'.get_lang('Requirements').'</b></td>
  349. <td><b>'.get_lang('YourAnswer').'</b></td>
  350. </tr>
  351. <tr class="row_even">
  352. <td><b>'.get_lang('Overlap').'</b></td>
  353. <td>'.get_lang('Min').' '.$threadhold1.'</td>
  354. <td><div style="color:'.$overlap_color.'">'.(($final_overlap < 0)?0:intval($final_overlap)).'</div></td>
  355. </tr>
  356. <tr>
  357. <td><b>'.get_lang('Excess').'</b></td>
  358. <td>'.get_lang('Max').' '.$threadhold2.'</td>
  359. <td><div style="color:'.$excess_color.'">'.(($final_excess < 0)?0:intval($final_excess)).'</div></td>
  360. </tr>
  361. <tr class="row_even">
  362. <td><b>'.get_lang('Missing').'</b></td>
  363. <td>'.get_lang('Max').' '.$threadhold3.'</td>
  364. <td><div style="color:'.$missing_color.'">'.(($final_missing < 0)?0:intval($final_missing)).'</div></td>
  365. </tr></table>';
  366. if ($answerType!= HOT_SPOT_DELINEATION) {
  367. $item_list=explode('@@',$destination);
  368. //print_R($item_list);
  369. $try = $item_list[0];
  370. $lp = $item_list[1];
  371. $destinationid= $item_list[2];
  372. $url=$item_list[3];
  373. $table_resume='';
  374. } else {
  375. if ($next==0) {
  376. $try = $try_hotspot;
  377. $lp = $lp_hotspot;
  378. $destinationid= $select_question_hotspot;
  379. $url=$url_hotspot;
  380. } else {
  381. //show if no error
  382. //echo 'no error';
  383. $comment=$answerComment=$objAnswerTmp->selectComment($nbrAnswers);
  384. $answerDestination=$objAnswerTmp->selectDestination($nbrAnswers);
  385. }
  386. }
  387. echo '<h1><div style="color:#333;">'.get_lang('Feedback').'</div></h1>';
  388. if ($answerType == HOT_SPOT_DELINEATION) {
  389. if ($organs_at_risk_hit>0) {
  390. $message='<br />'.get_lang('ResultIs').' <b>'.$result_comment.'</b><br />';
  391. $message.='<p style="color:#DC0A0A;"><b>'.get_lang('OARHit').'</b></p>';
  392. } else {
  393. $message='<p>'.get_lang('YourDelineation').'</p>';
  394. $message.=$table_resume;
  395. $message.='<br />'.get_lang('ResultIs').' <b>'.$result_comment.'</b><br />';
  396. }
  397. $message.='<p>'.$comment.'</p>';
  398. echo $message;
  399. } else {
  400. echo '<p>'.$comment.'</p>';
  401. }
  402. //showing the score
  403. $queryfree = "select marks from ".$TBL_TRACK_ATTEMPT." WHERE exe_id = '".Database::escape_string($id)."' and question_id= '".Database::escape_string($questionId)."'";
  404. $resfree = Database::query($queryfree);
  405. $questionScore= Database::result($resfree,0,"marks");
  406. $totalScore+=$questionScore;
  407. echo '</table></td></tr>';
  408. echo '<tr>
  409. <td colspan="2">
  410. <object type="application/x-shockwave-flash" data="../plugin/hotspot/hotspot_solution.swf?modifyAnswers='.$questionId.'&exe_id='.$id.'&from_db=1" width="556" height="350">
  411. <param name="movie" value="../plugin/hotspot/hotspot_solution.swf?modifyAnswers='.$questionId.'&exe_id='.$id.'&from_db=1" />
  412. </object>
  413. </td>
  414. </tr>
  415. </table>';
  416. }
  417. }
  418. if ($show_results) {
  419. if ($answerType != HOT_SPOT) {
  420. echo '</table>';
  421. }
  422. }
  423. $comnt = null;
  424. if ($show_results) {
  425. if ($is_allowedToEdit && $locked == false && !api_is_drh()) {
  426. $name = "fckdiv".$questionId;
  427. $marksname = "marksName".$questionId;
  428. if (in_array($answerType, array(FREE_ANSWER, ORAL_EXPRESSION))) {
  429. $url_name = get_lang('EditCommentsAndMarks');
  430. } else {
  431. if ($action=='edit') {
  432. $url_name = get_lang('EditIndividualComment');
  433. } else {
  434. $url_name = get_lang('AddComments');
  435. }
  436. }
  437. echo '<br />';
  438. echo Display::url($url_name, 'javascript://', array('class' => 'btn', 'onclick'=>"showfck('".$name."', '".$marksname."');"));
  439. echo '<br />';
  440. echo '<div id="feedback_'.$name.'" style="width:100%">';
  441. $comnt = trim(get_comments($id,$questionId));
  442. if (empty($comnt)) {
  443. echo '<br />';
  444. } else {
  445. echo '<div id="question_feedback">'.$comnt.'</div>';
  446. }
  447. echo '</div>';
  448. echo '<div id="'.$name.'" style="display:none">';
  449. $arrid[] = $questionId;
  450. $feedback_form = new FormValidator('frmcomments'.$questionId,'post','');
  451. $feedback_form->addElement('html','<br>');
  452. $renderer =& $feedback_form->defaultRenderer();
  453. $renderer->setFormTemplate('<form{attributes}><div align="left">{content}</div></form>');
  454. $renderer->setElementTemplate('<div align="left">{element}</div>');
  455. $comnt = get_comments($id, $questionId);
  456. $default = array('comments_'.$questionId => $comnt);
  457. $feedback_form->addElement('html_editor', 'comments_'.$questionId, null, null, array('ToolbarSet' => 'TestAnswerFeedback', 'Width' => '100%', 'Height' => '120'));
  458. $feedback_form->addElement('html','<br>');
  459. $feedback_form->setDefaults($default);
  460. $feedback_form->display();
  461. echo '</div>';
  462. } else {
  463. $comnt = get_comments($id, $questionId);
  464. echo '<br />';
  465. if (!empty($comnt)) {
  466. echo '<b>'.get_lang('Feedback').'</b>';
  467. echo '<div id="question_feedback">'.$comnt.'</div>';
  468. }
  469. }
  470. if ($is_allowedToEdit) {
  471. if (in_array($answerType, array(FREE_ANSWER, ORAL_EXPRESSION))) {
  472. $marksname = "marksName".$questionId;
  473. echo '<div id="'.$marksname.'" style="display:none">';
  474. echo '<form name="marksform_'.$questionId.'" method="post" action="">';
  475. $arrmarks[] = $questionId;
  476. echo get_lang("AssignMarks");
  477. echo "&nbsp;<select name='marks' id='marks'>";
  478. for ($i=0;$i<=$questionWeighting;$i++) {
  479. echo '<option '.(($i==$questionScore)?"selected='selected'":'').'>'.$i.'</option>';
  480. }
  481. echo '</select>';
  482. echo '</form><br/ ></div>';
  483. if ($questionScore == -1 ) {
  484. $questionScore = 0;
  485. echo Display::return_message(get_lang('notCorrectedYet'));
  486. }
  487. } else {
  488. $arrmarks[] = $questionId;
  489. echo '<div id="'.$marksname.'" style="display:none"><form name="marksform_'.$questionId.'" method="post" action="">
  490. <select name="marks" id="marks" style="display:none;"><option>'.$questionScore.'</option></select></form><br/ ></div>';
  491. }
  492. } else {
  493. if ($questionScore == -1) {
  494. $questionScore = 0;
  495. }
  496. }
  497. }
  498. $my_total_score = $questionScore;
  499. $my_total_weight = $questionWeighting;
  500. $totalWeighting += $questionWeighting;
  501. $category_was_added_for_this_test = false;
  502. if (isset($objQuestionTmp->category) && !empty($objQuestionTmp->category)) {
  503. $category_list[$objQuestionTmp->category]['score'] += $my_total_score;
  504. $category_list[$objQuestionTmp->category]['total'] += $my_total_weight;
  505. $category_was_added_for_this_test = true;
  506. }
  507. if (isset($objQuestionTmp->category_list) && !empty($objQuestionTmp->category_list)) {
  508. foreach($objQuestionTmp->category_list as $category_id) {
  509. $category_list[$category_id]['score'] += $my_total_score;
  510. $category_list[$category_id]['total'] += $my_total_weight;
  511. $category_was_added_for_this_test = true;
  512. }
  513. }
  514. //No category for this question!
  515. if ($category_was_added_for_this_test == false) {
  516. $category_list['none']['score'] += $my_total_score;
  517. $category_list['none']['total'] += $my_total_weight;
  518. }
  519. if ($objExercise->selectPropagateNeg() == 0 && $my_total_score < 0) {
  520. $my_total_score = 0;
  521. }
  522. $score = array();
  523. if ($show_results) {
  524. $score['result'] = get_lang('Score')." : ".show_score($my_total_score, $my_total_weight, false, false);
  525. $score['pass'] = $my_total_score >= $my_total_weight ? true : false;
  526. $score['type'] = $answerType;
  527. $score['score'] = $my_total_score;
  528. $score['weight'] = $my_total_weight;
  529. $score['comments'] = isset($comnt) ? $comnt : null;
  530. }
  531. unset($objAnswerTmp);
  532. $i++;
  533. $contents = ob_get_clean();
  534. $question_content = '<div class="question_row">';
  535. $show_media = false;
  536. if ($objQuestionTmp->parent_id != 0 && !in_array($objQuestionTmp->parent_id, $media_list)) {
  537. $show_media = true;
  538. $media_list[] = $objQuestionTmp->parent_id;
  539. }
  540. if ($show_results) {
  541. //Shows question title an description
  542. $question_content .= $objQuestionTmp->return_header(null, $counter, $score, $show_media);
  543. // display question category, if any
  544. $question_content .= Testcategory::getCategoryNamesForQuestion($questionId);
  545. }
  546. $counter++;
  547. $question_content .= $contents;
  548. $question_content .= '</div>';
  549. $exercise_content .= $question_content;
  550. } // end of large foreach on questions
  551. $total_score_text = null;
  552. //Total score
  553. if ($origin!='learnpath' || ($origin == 'learnpath' && isset($_GET['fb_type']))) {
  554. if ($show_results || $show_only_total_score ) {
  555. $total_score_text .= '<div class="question_row">';
  556. $my_total_score_temp = $totalScore;
  557. if ($objExercise->selectPropagateNeg() == 0 && $my_total_score_temp < 0) {
  558. $my_total_score_temp = 0;
  559. }
  560. $total_score_text .= get_question_ribbon($objExercise, $my_total_score_temp, $totalWeighting, true);
  561. $total_score_text .= '</div>';
  562. }
  563. }
  564. if (!empty($category_list) && ($show_results || $show_only_total_score)) {
  565. //Adding total
  566. $category_list['total'] = array('score' => $my_total_score_temp, 'total' => $totalWeighting);
  567. echo Testcategory::get_stats_table_by_attempt($objExercise->id, $category_list);
  568. }
  569. echo $total_score_text;
  570. echo $exercise_content;
  571. echo $total_score_text;
  572. if (is_array($arrid) && is_array($arrmarks)) {
  573. $strids = implode(",",$arrid);
  574. $marksid = implode(",",$arrmarks);
  575. }
  576. if ($is_allowedToEdit && $locked == false && !api_is_drh()) {
  577. if (in_array($origin, array('tracking_course','user_course','correct_exercise_in_lp'))) {
  578. echo '<form name="myform" id="myform" action="exercise_report.php?exerciseId='.$exercise_id.'&filter=2&comments=update&exeid='.$id.'&origin='.$origin.'&details=true&course='.Security::remove_XSS($_GET['cidReq']).$fromlink.'" method="post">';
  579. echo '<input type = "hidden" name="lp_item_id" value="'.$learnpath_id.'">';
  580. echo '<input type = "hidden" name="lp_item_view_id" value="'.$lp_item_view_id.'">';
  581. echo '<input type = "hidden" name="student_id" value="'.$student_id.'">';
  582. echo '<input type = "hidden" name="total_score" value="'.$totalScore.'"> ';
  583. echo '<input type = "hidden" name="my_exe_exo_id" value="'.$exercise_id.'"> ';
  584. } else {
  585. echo ' <form name="myform" id="myform" action="exercise_report.php?exerciseId='.$exercise_id.'&filter=1&comments=update&exeid='.$id.'" method="post">';
  586. }
  587. if ($origin !='learnpath' && $origin!='student_progress') {
  588. echo '<label><input type= "checkbox" name="send_notification"> '.get_lang('SendEmail').'</label>';
  589. ?>
  590. <button type="submit" class="btn btn-primary" value="<?php echo get_lang('Ok'); ?>" onclick="getFCK('<?php echo $strids; ?>','<?php echo $marksid; ?>');">
  591. <?php echo get_lang('CorrectTest'); ?>
  592. </button>
  593. </form>
  594. <?php
  595. }
  596. }
  597. //Came from lpstats in a lp
  598. if ($origin =='student_progress') { ?>
  599. <button type="button" class="back" onclick="window.back();" value="<?php echo get_lang('Back'); ?>" ><?php echo get_lang('Back');?></button>
  600. <?php
  601. } else if($origin=='myprogress') {
  602. ?>
  603. <button type="button" class="save" onclick="top.location.href='../auth/my_progress.php?course=<?php echo api_get_course_id()?>'" value="<?php echo get_lang('Finish'); ?>" >
  604. <?php echo get_lang('Finish');?>
  605. </button>
  606. <?php
  607. }
  608. if ($origin != 'learnpath') {
  609. //we are not in learnpath tool
  610. Display::display_footer();
  611. } else {
  612. if (!isset($_GET['fb_type'])) {
  613. $lp_mode = $_SESSION['lp_mode'];
  614. $url = '../newscorm/lp_controller.php?'.api_get_cidreq().'&action=view&lp_id='.$learnpath_id.'&lp_item_id='.$learnpath_item_id.'&exeId='.$exeId.'&fb_type='.$feedback_type;
  615. $href = ($lp_mode == 'fullscreen')?' window.opener.location.href="'.$url.'" ':' top.location.href="'.$url.'" ';
  616. echo '<script type="text/javascript">'.$href.'</script>';
  617. //Record the results in the learning path, using the SCORM interface (API)
  618. echo "<script>window.parent.API.void_save_asset('$totalScore', '$totalWeighting'); </script>";
  619. echo '</body></html>';
  620. } else {
  621. Display::display_normal_message(get_lang('ExerciseFinished').' '.get_lang('ToContinueUseMenu'));
  622. echo '<br />';
  623. }
  624. }
  625. //destroying the session
  626. Session::erase('questionList');
  627. unset ($questionList);
  628. Session::erase('exerciseResult');
  629. unset ($exerciseResult);