exercise_show.php 28 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. $language_file = array('exercice');
  19. // including additional libraries
  20. require_once 'exercise.class.php';
  21. require_once 'question.class.php'; //also defines answer type constants
  22. require_once 'answer.class.php';
  23. require_once '../inc/global.inc.php';
  24. require_once 'exercise.lib.php';
  25. require_once api_get_path(LIBRARY_PATH).'mail.lib.inc.php';
  26. if (empty($origin) ) {
  27. $origin = $_REQUEST['origin'];
  28. }
  29. if ($origin == 'learnpath')
  30. api_protect_course_script(false, false, true);
  31. else
  32. api_protect_course_script(true, false, true);
  33. // Database table definitions
  34. $TBL_EXERCICE_QUESTION = Database::get_course_table(TABLE_QUIZ_TEST_QUESTION);
  35. $TBL_QUESTIONS = Database::get_course_table(TABLE_QUIZ_QUESTION);
  36. $TBL_TRACK_EXERCICES = Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_EXERCICES);
  37. $TBL_TRACK_ATTEMPT = Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_ATTEMPT);
  38. // General parameters passed via POST/GET
  39. if ($debug) { error_log('Entered exercise_result.php: '.print_r($_POST,1)); }
  40. if ( empty ( $formSent ) ) { $formSent = $_REQUEST['formSent']; }
  41. if ( empty ( $exerciseResult ) ) { $exerciseResult = $_SESSION['exerciseResult'];}
  42. if ( empty ( $questionId ) ) { $questionId = $_REQUEST['questionId'];}
  43. if ( empty ( $choice ) ) { $choice = $_REQUEST['choice'];}
  44. if ( empty ( $questionNum ) ) { $questionNum = $_REQUEST['num'];}
  45. if ( empty ( $nbrQuestions ) ) { $nbrQuestions = $_REQUEST['nbrQuestions'];}
  46. if ( empty ( $questionList ) ) { $questionList = $_SESSION['questionList'];}
  47. if ( empty ( $objExercise ) ) { $objExercise = $_SESSION['objExercise'];}
  48. if ( empty ( $exeId ) ) { $exeId = $_REQUEST['id'];}
  49. if ( empty ( $action ) ) { $action = $_REQUEST['action']; }
  50. $id = intval($_REQUEST['id']); //exe id
  51. if (empty($id)) {
  52. api_not_allowed();
  53. }
  54. $is_allowedToEdit = api_is_allowed_to_edit(null,true) || $is_courseTutor || api_is_session_admin() || api_is_drh();
  55. //Getting results from the exe_id. This variable also contain all the information about the exercise
  56. $track_exercise_info = get_exercise_track_exercise_info($id);
  57. //No track info
  58. if (empty($track_exercise_info)) {
  59. api_not_allowed();
  60. }
  61. $exercise_id = $track_exercise_info['id'];
  62. $exercise_date = $track_exercise_info['start_date'];
  63. $student_id = $track_exercise_info['exe_user_id'];
  64. $learnpath_id = $track_exercise_info['orig_lp_id'];
  65. $learnpath_item_id = $track_exercise_info['orig_lp_item_id'];
  66. $lp_item_view_id = $track_exercise_info['orig_lp_item_view_id'];
  67. $current_user_id = api_get_user_id();
  68. $locked = api_resource_is_locked_by_gradebook($exercise_id, LINK_EXERCISE);
  69. if (empty($objExercise)) {
  70. $objExercise = new Exercise();
  71. $objExercise->read($exercise_id);
  72. }
  73. $feedback_type = $objExercise->feedback_type;
  74. //If is not valid
  75. $session_control_key = get_session_time_control_key($exercise_id, $learnpath_id, $learnpath_item_id);
  76. if (isset($session_control_key) && !exercise_time_control_is_valid($exercise_id, $learnpath_id, $learnpath_item_id) && !in_array($action, array('qualify','edit'))) {
  77. $sql_fraud = "UPDATE $TBL_TRACK_ATTEMPT SET answer = 0, marks=0, position=0 WHERE exe_id = $id ";
  78. Database::query($sql_fraud);
  79. }
  80. //Only users can see their own results
  81. if (!$is_allowedToEdit) {
  82. if ($student_id != $current_user_id) {
  83. api_not_allowed();
  84. }
  85. }
  86. //Unset session for clock time
  87. exercise_time_control_delete($exercise_id, $learnpath_id, $learnpath_item_id);
  88. if (isset($_SESSION['gradebook'])) {
  89. $gradebook= Security::remove_XSS($_SESSION['gradebook']);
  90. }
  91. if (!empty($gradebook) && $gradebook=='view') {
  92. $interbreadcrumb[]= array ('url' => '../gradebook/'.$_SESSION['gradebook_dest'],'name' => get_lang('ToolGradebook'));
  93. }
  94. $fromlink = '';
  95. $interbreadcrumb[]=array("url" => "exercice.php?gradebook=$gradebook","name" => get_lang('Exercices'));
  96. $interbreadcrumb[]=array("url" => "overview.php?exerciseId=".$exercise_id.'&id_session='.api_get_session_id(),"name" => $objExercise->name);
  97. $interbreadcrumb[]=array("url" => "#","name" => get_lang('Result'));
  98. $this_section = SECTION_COURSES;
  99. if ($origin != 'learnpath') {
  100. Display::display_header('');
  101. } else {
  102. Display::display_reduced_header();
  103. }
  104. ?>
  105. <script>
  106. function showfck(sid,marksid) {
  107. document.getElementById(sid).style.display='block';
  108. document.getElementById(marksid).style.display='block';
  109. var comment = 'feedback_'+sid;
  110. document.getElementById(comment).style.display='none';
  111. }
  112. function getFCK(vals,marksid) {
  113. var f=document.getElementById('myform');
  114. var m_id = marksid.split(',');
  115. for(var i=0;i<m_id.length;i++){
  116. var oHidn = document.createElement("input");
  117. oHidn.type = "hidden";
  118. var selname = oHidn.name = "marks_"+m_id[i];
  119. var selid = document.forms['marksform_'+m_id[i]].marks.selectedIndex;
  120. oHidn.value = document.forms['marksform_'+m_id[i]].marks.options[selid].text;
  121. f.appendChild(oHidn);
  122. }
  123. var ids = vals.split(',');
  124. for(var k=0;k<ids.length;k++){
  125. var oHidden = document.createElement("input");
  126. oHidden.type = "hidden";
  127. oHidden.name = "comments_"+ids[k];
  128. oEditor = FCKeditorAPI.GetInstance(oHidden.name) ;
  129. oHidden.value = oEditor.GetXHTML(true);
  130. f.appendChild(oHidden);
  131. }
  132. }
  133. </script>
  134. <?php
  135. $show_results = true;
  136. $show_only_total_score = false;
  137. // Avoiding the "Score 0/0" message when the exe_id is not set
  138. if (!empty($track_exercise_info)) {
  139. $exerciseTitle = $track_exercise_info['title'];
  140. $exerciseDescription = $track_exercise_info['description'];
  141. // if the results_disabled of the Quiz is 1 when block the script
  142. $result_disabled = $track_exercise_info['results_disabled'];
  143. if (!(api_is_platform_admin() || api_is_course_admin()) ) {
  144. if ($result_disabled == 1) {
  145. //api_not_allowed();
  146. $show_results = false;
  147. //Display::display_warning_message(get_lang('CantViewResults'));
  148. if ($origin != 'learnpath') {
  149. echo '<table width="100%" border="0" cellspacing="0" cellpadding="0">
  150. <tr>
  151. <td colspan="2">';
  152. Display::display_warning_message(get_lang('ThankYouForPassingTheTest').'<br /><br /><a href="exercice.php">'.(get_lang('BackToExercisesList')).'</a>', false);
  153. echo '</td>
  154. </tr>
  155. </table>';
  156. }
  157. } elseif ($result_disabled == 2) {
  158. $show_results = false;
  159. $show_only_total_score = true;
  160. if ($origin != 'learnpath') {
  161. echo '<table width="100%" border="0" cellspacing="0" cellpadding="0">
  162. <tr>
  163. <td colspan="2">';
  164. Display::display_warning_message(get_lang('ThankYouForPassingTheTest'), false);
  165. echo '</td>
  166. </tr>
  167. </table>';
  168. }
  169. }
  170. }
  171. } else {
  172. Display::display_warning_message(get_lang('CantViewResults'));
  173. $show_results = false;
  174. }
  175. if ($origin == 'learnpath' && !isset($_GET['fb_type']) ) {
  176. $show_results = false;
  177. }
  178. if ($show_results || $show_only_total_score) {
  179. $user_info = api_get_user_info($student_id);
  180. //Shows exercise header
  181. echo $objExercise->show_exercise_result_header(api_get_person_name($user_info['firstName'], $user_info['lastName']), api_convert_and_format_date($exercise_date));
  182. }
  183. $i = $totalScore = $totalWeighting = 0;
  184. if($debug>0){error_log("ExerciseResult: ".print_r($exerciseResult,1)); error_log("QuestionList: ".print_r($questionList,1));}
  185. $arrques = array();
  186. $arrans = array();
  187. $user_restriction = $is_allowedToEdit ? '' : "AND user_id=".intval($student_id)." ";
  188. $query = "SELECT attempts.question_id, answer FROM ".$TBL_TRACK_ATTEMPT." as attempts
  189. INNER JOIN ".$TBL_TRACK_EXERCICES." AS stats_exercices ON stats_exercices.exe_id=attempts.exe_id
  190. INNER JOIN ".$TBL_EXERCICE_QUESTION." AS quizz_rel_questions
  191. ON quizz_rel_questions.exercice_id=stats_exercices.exe_exo_id
  192. AND quizz_rel_questions.question_id = attempts.question_id
  193. AND quizz_rel_questions.c_id=".api_get_course_int_id()."
  194. INNER JOIN ".$TBL_QUESTIONS." AS questions
  195. ON questions.id=quizz_rel_questions.question_id
  196. AND questions.c_id = ".api_get_course_int_id()."
  197. WHERE attempts.exe_id='".Database::escape_string($id)."' $user_restriction
  198. GROUP BY quizz_rel_questions.question_order, attempts.question_id";
  199. //GROUP BY questions.position, attempts.question_id";
  200. $result = Database::query($query);
  201. $questionList = array();
  202. $exerciseResult = array();
  203. while ($row = Database::fetch_array($result)) {
  204. $questionList[] = $row['question_id'];
  205. $exerciseResult[$row['question_id']] = $row['answer'];
  206. }
  207. //Fixing #2073 Fixing order of questions
  208. if (!empty($track_exercise_info['data_tracking']) && !empty($track_exercise_info['random']) ) {
  209. $tempquestionList = explode(',',$track_exercise_info['data_tracking']);
  210. if (is_array($tempquestionList) && count($tempquestionList) == count($questionList)) {
  211. $questionList = $tempquestionList;
  212. }
  213. }
  214. // Display the text when finished message if we are on a LP #4227
  215. $end_of_message = $objExercise->selectTextWhenFinished();
  216. if (!empty($end_of_message) && ($origin == 'learnpath')) {
  217. Display::display_normal_message($end_of_message, false);
  218. echo "<div class='clear'>&nbsp;</div>";
  219. }
  220. // for each question
  221. $total_weighting = 0;
  222. foreach ($questionList as $questionId) {
  223. $objQuestionTmp = Question::read($questionId);
  224. $total_weighting +=$objQuestionTmp->selectWeighting();
  225. }
  226. $counter = 1;
  227. $exercise_content = null;
  228. foreach ($questionList as $questionId) {
  229. $choice = $exerciseResult[$questionId];
  230. // destruction of the Question object
  231. unset($objQuestionTmp);
  232. // creates a temporary Question object
  233. $objQuestionTmp = Question::read($questionId);
  234. $questionWeighting = $objQuestionTmp->selectWeighting();
  235. $answerType = $objQuestionTmp->selectType();
  236. // Start buffer
  237. ob_start();
  238. /* Use switch
  239. switch ($answerType) {
  240. }*/
  241. if ($answerType == MULTIPLE_ANSWER || $answerType == MULTIPLE_ANSWER_TRUE_FALSE) {
  242. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  243. $questionScore = $question_result['score'];
  244. $totalScore += $question_result['score'];
  245. } elseif ($answerType == MULTIPLE_ANSWER_COMBINATION || $answerType == MULTIPLE_ANSWER_COMBINATION_TRUE_FALSE) {
  246. $choice = array();
  247. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  248. $questionScore = $question_result['score'];
  249. $totalScore += $question_result['score'];
  250. } elseif ($answerType == UNIQUE_ANSWER || $answerType == UNIQUE_ANSWER_NO_OPTION) {
  251. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  252. $questionScore = $question_result['score'];
  253. $totalScore += $question_result['score'];
  254. echo '</table>';
  255. } elseif ($answerType == FILL_IN_BLANKS) {
  256. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  257. $questionScore = $question_result['score'];
  258. $totalScore += $question_result['score'];
  259. } elseif ($answerType == GLOBAL_MULTIPLE_ANSWER) {
  260. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  261. $questionScore = $question_result['score'];
  262. $totalScore += $question_result['score'];
  263. } elseif ($answerType == FREE_ANSWER) {
  264. $answer = $str;
  265. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  266. $questionScore = $question_result['score'];
  267. $totalScore += $question_result['score'];
  268. } elseif ($answerType == ORAL_EXPRESSION) {
  269. $answer = $str;
  270. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  271. $questionScore = $question_result['score'];
  272. $totalScore += $question_result['score'];
  273. } elseif ($answerType == MATCHING) {
  274. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  275. $questionScore = $question_result['score'];
  276. $totalScore += $question_result['score'];
  277. } elseif ($answerType == HOT_SPOT) {
  278. if ($show_results) {
  279. echo '<table width="500" border="0"><tr>
  280. <td valign="top" align="center" style="padding-left:0px;" >
  281. <table border="1" bordercolor="#A4A4A4" style="border-collapse: collapse;" width="552">';
  282. }
  283. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg());
  284. $questionScore = $question_result['score'];
  285. $totalScore += $question_result['score'];
  286. if ($show_results) {
  287. echo '</table></td></tr>';
  288. echo '<tr>
  289. <td colspan="2">'.
  290. '<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">
  291. <param name="movie" value="../plugin/hotspot/hotspot_solution.swf?modifyAnswers='.Security::remove_XSS($questionId).'&exe_id='.$id.'&from_db=1" />
  292. </object>
  293. </td>
  294. </tr>
  295. </table><br/>';
  296. }
  297. } else if($answerType == HOT_SPOT_DELINEATION) {
  298. $question_result = $objExercise->manage_answer($id, $questionId, $choice,'exercise_show', array(), false, true, $show_results, $objExercise->selectPropagateNeg(), 'database');
  299. $questionScore = $question_result['score'];
  300. $totalScore += $question_result['score'];
  301. $final_overlap = $question_result['extra']['final_overlap'];
  302. $final_missing = $question_result['extra']['final_missing'];
  303. $final_excess = $question_result['extra']['final_excess'];
  304. $overlap_color = $question_result['extra']['overlap_color'];
  305. $missing_color = $question_result['extra']['missing_color'];
  306. $excess_color = $question_result['extra']['excess_color'];
  307. $threadhold1 = $question_result['extra']['threadhold1'];
  308. $threadhold2 = $question_result['extra']['threadhold2'];
  309. $threadhold3 = $question_result['extra']['threadhold3'];
  310. if ($show_results) {
  311. if ($overlap_color) {
  312. $overlap_color='green';
  313. } else {
  314. $overlap_color='red';
  315. }
  316. if ($missing_color) {
  317. $missing_color='green';
  318. } else {
  319. $missing_color='red';
  320. }
  321. if ($excess_color) {
  322. $excess_color='green';
  323. } else {
  324. $excess_color='red';
  325. }
  326. if (!is_numeric($final_overlap)) {
  327. $final_overlap = 0;
  328. }
  329. if (!is_numeric($final_missing)) {
  330. $final_missing = 0;
  331. }
  332. if (!is_numeric($final_excess)) {
  333. $final_excess = 0;
  334. }
  335. if ($final_excess>100) {
  336. $final_excess = 100;
  337. }
  338. $table_resume='<table class="data_table">
  339. <tr class="row_odd" >
  340. <td></td>
  341. <td ><b>'.get_lang('Requirements').'</b></td>
  342. <td><b>'.get_lang('YourAnswer').'</b></td>
  343. </tr>
  344. <tr class="row_even">
  345. <td><b>'.get_lang('Overlap').'</b></td>
  346. <td>'.get_lang('Min').' '.$threadhold1.'</td>
  347. <td><div style="color:'.$overlap_color.'">'.(($final_overlap < 0)?0:intval($final_overlap)).'</div></td>
  348. </tr>
  349. <tr>
  350. <td><b>'.get_lang('Excess').'</b></td>
  351. <td>'.get_lang('Max').' '.$threadhold2.'</td>
  352. <td><div style="color:'.$excess_color.'">'.(($final_excess < 0)?0:intval($final_excess)).'</div></td>
  353. </tr>
  354. <tr class="row_even">
  355. <td><b>'.get_lang('Missing').'</b></td>
  356. <td>'.get_lang('Max').' '.$threadhold3.'</td>
  357. <td><div style="color:'.$missing_color.'">'.(($final_missing < 0)?0:intval($final_missing)).'</div></td>
  358. </tr></table>';
  359. if ($answerType!= HOT_SPOT_DELINEATION) {
  360. $item_list=explode('@@',$destination);
  361. //print_R($item_list);
  362. $try = $item_list[0];
  363. $lp = $item_list[1];
  364. $destinationid= $item_list[2];
  365. $url=$item_list[3];
  366. $table_resume='';
  367. } else {
  368. if ($next==0) {
  369. $try = $try_hotspot;
  370. $lp = $lp_hotspot;
  371. $destinationid= $select_question_hotspot;
  372. $url=$url_hotspot;
  373. } else {
  374. //show if no error
  375. //echo 'no error';
  376. $comment=$answerComment=$objAnswerTmp->selectComment($nbrAnswers);
  377. $answerDestination=$objAnswerTmp->selectDestination($nbrAnswers);
  378. }
  379. }
  380. echo '<h1><div style="color:#333;">'.get_lang('Feedback').'</div></h1>';
  381. if ($answerType == HOT_SPOT_DELINEATION) {
  382. if ($organs_at_risk_hit>0) {
  383. $message='<br />'.get_lang('ResultIs').' <b>'.$result_comment.'</b><br />';
  384. $message.='<p style="color:#DC0A0A;"><b>'.get_lang('OARHit').'</b></p>';
  385. } else {
  386. $message='<p>'.get_lang('YourDelineation').'</p>';
  387. $message.=$table_resume;
  388. $message.='<br />'.get_lang('ResultIs').' <b>'.$result_comment.'</b><br />';
  389. }
  390. $message.='<p>'.$comment.'</p>';
  391. echo $message;
  392. } else {
  393. echo '<p>'.$comment.'</p>';
  394. }
  395. //showing the score
  396. $queryfree = "select marks from ".$TBL_TRACK_ATTEMPT." WHERE exe_id = '".Database::escape_string($id)."' and question_id= '".Database::escape_string($questionId)."'";
  397. $resfree = Database::query($queryfree);
  398. $questionScore= Database::result($resfree,0,"marks");
  399. $totalScore+=$questionScore;
  400. echo '</table></td></tr>';
  401. echo '<tr>
  402. <td colspan="2">
  403. <object type="application/x-shockwave-flash" data="../plugin/hotspot/hotspot_solution.swf?modifyAnswers='.$questionId.'&exe_id='.$id.'&from_db=1" width="556" height="350">
  404. <param name="movie" value="../plugin/hotspot/hotspot_solution.swf?modifyAnswers='.$questionId.'&exe_id='.$id.'&from_db=1" />
  405. </object>
  406. </td>
  407. </tr>
  408. </table>';
  409. }
  410. }
  411. if ($show_results) {
  412. if ($answerType != HOT_SPOT) {
  413. echo '</table>';
  414. }
  415. }
  416. if ($show_results) {
  417. if ($is_allowedToEdit && $locked == false && !api_is_drh()) {
  418. $name = "fckdiv".$questionId;
  419. $marksname = "marksName".$questionId;
  420. if (in_array($answerType, array(FREE_ANSWER, ORAL_EXPRESSION))) {
  421. $url_name = get_lang('EditCommentsAndMarks');
  422. } else {
  423. if ($action=='edit') {
  424. $url_name = get_lang('EditIndividualComment');
  425. } else {
  426. $url_name = get_lang('AddComments');
  427. }
  428. }
  429. echo '<br />';
  430. echo Display::url($url_name, 'javascript://', array('class' => 'btn', 'onclick'=>"showfck('".$name."', '".$marksname."');"));
  431. echo '<br />';
  432. echo '<div id="feedback_'.$name.'" style="width:100%">';
  433. $comnt = trim(get_comments($id,$questionId));
  434. if (empty($comnt)) {
  435. echo '<br />';
  436. } else {
  437. echo '<div id="question_feedback">'.$comnt.'</div>';
  438. }
  439. echo '</div>';
  440. echo '<div id="'.$name.'" style="display:none">';
  441. $arrid[] = $questionId;
  442. $feedback_form = new FormValidator('frmcomments'.$questionId,'post','');
  443. $feedback_form->addElement('html','<br>');
  444. $renderer =& $feedback_form->defaultRenderer();
  445. $renderer->setFormTemplate('<form{attributes}><div align="left">{content}</div></form>');
  446. $renderer->setElementTemplate('<div align="left">{element}</div>');
  447. $comnt = get_comments($id, $questionId);
  448. $default = array('comments_'.$questionId => $comnt);
  449. $feedback_form->addElement('html_editor', 'comments_'.$questionId, null, null, array('ToolbarSet' => 'TestAnswerFeedback', 'Width' => '100%', 'Height' => '120'));
  450. $feedback_form->addElement('html','<br>');
  451. $feedback_form->setDefaults($default);
  452. $feedback_form->display();
  453. echo '</div>';
  454. } else {
  455. $comnt = get_comments($id, $questionId);
  456. echo '<br />';
  457. if (!empty($comnt)) {
  458. echo '<b>'.get_lang('Feedback').'</b>';
  459. echo '<div id="question_feedback">'.$comnt.'</div>';
  460. }
  461. }
  462. if ($is_allowedToEdit) {
  463. if (in_array($answerType, array(FREE_ANSWER, ORAL_EXPRESSION))) {
  464. $marksname = "marksName".$questionId;
  465. echo '<div id="'.$marksname.'" style="display:none" >';
  466. echo '<form name="marksform_'.$questionId.'" method="post" action="">';
  467. $arrmarks[] = $questionId;
  468. echo get_lang("AssignMarks");
  469. echo "&nbsp;<select name='marks' id='marks'>";
  470. for ($i=0;$i<=$questionWeighting;$i++) {
  471. echo '<option '.(($i==$questionScore)?"selected='selected'":'').'>'.$i.'</option>';
  472. }
  473. echo '</select>';
  474. echo '</form><br/ ></div>';
  475. if ($questionScore==-1 ) {
  476. $questionScore = 0;
  477. echo Display::return_message(get_lang('notCorrectedYet'));
  478. }
  479. } else {
  480. $arrmarks[] = $questionId;
  481. echo '<div id="'.$marksname.'" style="display:none"><form name="marksform_'.$questionId.'" method="post" action="">
  482. <select name="marks" id="marks" style="display:none;"><option>'.$questionScore.'</option></select></form><br/ ></div>';
  483. }
  484. } else {
  485. if ($questionScore == -1) {
  486. $questionScore = 0;
  487. }
  488. }
  489. }
  490. $my_total_score = $questionScore;
  491. $my_total_weight = $questionWeighting;
  492. $totalWeighting += $questionWeighting;
  493. if ($objExercise->selectPropagateNeg() == 0 && $my_total_score < 0) {
  494. $my_total_score = 0;
  495. }
  496. $score = array();
  497. if ($show_results) {
  498. $score['result'] = get_lang('Score')." : ".show_score($my_total_score, $my_total_weight, false, false);
  499. $score['pass'] = $my_total_score >= $my_total_weight ? true : false;
  500. $score['type'] = $answerType;
  501. $score['score'] = $my_total_score;
  502. $score['weight'] = $my_total_weight;
  503. }
  504. unset($objAnswerTmp);
  505. $i++;
  506. $contents = ob_get_clean();
  507. $question_content = '<div class="question_row">';
  508. if ($show_results) {
  509. //Shows question title an description
  510. $question_content .= $objQuestionTmp->return_header(null, $counter, $score);
  511. // display question category, if any
  512. $question_content .= Testcategory::returnCategoryAndTitle($questionId);
  513. }
  514. $counter++;
  515. $question_content .= $contents;
  516. $question_content .= '</div>';
  517. $exercise_content .= $question_content;
  518. } // end of large foreach on questions
  519. $total_score_text = null;
  520. //Total score
  521. if ($origin!='learnpath' || ($origin == 'learnpath' && isset($_GET['fb_type']))) {
  522. if ($show_results || $show_only_total_score ) {
  523. $total_score_text .= '<div class="question_row">
  524. <div class="ribbon">
  525. <div class="rib rib-total">';
  526. $total_score_text .= '<h3>'.get_lang('YourTotalScore').": ";
  527. $my_total_score_temp = $totalScore;
  528. if ($objExercise->selectPropagateNeg() == 0 && $my_total_score_temp < 0) {
  529. $my_total_score_temp = 0;
  530. }
  531. $total_score_text .= show_score($my_total_score_temp, $totalWeighting, false);
  532. $total_score_text .= '</h3>';
  533. $total_score_text .= '</div>';
  534. $total_score_text .= '</div>';
  535. $total_score_text .= '</div>';
  536. }
  537. }
  538. echo $total_score_text;
  539. echo $exercise_content;
  540. echo $total_score_text;
  541. if (is_array($arrid) && is_array($arrmarks)) {
  542. $strids = implode(",",$arrid);
  543. $marksid = implode(",",$arrmarks);
  544. }
  545. if ($is_allowedToEdit && $locked == false && !api_is_drh()) {
  546. if (in_array($origin, array('tracking_course','user_course','correct_exercise_in_lp'))) {
  547. 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']).$fromlink.'" method="post">';
  548. //echo ' <input type = "hidden" name="totalWeighting" value="'.$totalWeighting.'">';
  549. echo '<input type = "hidden" name="lp_item_id" value="'.$lp_id.'">';
  550. echo '<input type = "hidden" name="lp_item_view_id" value="'.$lp_item_view_id.'">';
  551. echo '<input type = "hidden" name="student_id" value="'.$student_id.'">';
  552. echo '<input type = "hidden" name="total_score" value="'.$totalScore.'"> ';
  553. echo '<input type = "hidden" name="my_exe_exo_id" value="'.$exercise_id.'"> ';
  554. } else {
  555. echo ' <form name="myform" id="myform" action="exercise_report.php?exerciseId='.$exercise_id.'&filter=1&comments=update&exeid='.$id.'" method="post">';
  556. }
  557. if ($origin !='learnpath' && $origin!='student_progress') {
  558. ?>
  559. <button type="submit" class="save" value="<?php echo get_lang('Ok'); ?>" onclick="getFCK('<?php echo $strids; ?>','<?php echo $marksid; ?>');">
  560. <?php echo get_lang('CorrectTest'); ?>
  561. </button>
  562. </form>
  563. <?php
  564. }
  565. }
  566. //Came from lpstats in a lp
  567. if ($origin =='student_progress') { ?>
  568. <button type="button" class="back" onclick="window.back();" value="<?php echo get_lang('Back'); ?>" ><?php echo get_lang('Back');?></button>
  569. <?php
  570. } else if($origin=='myprogress') {
  571. ?>
  572. <button type="button" class="save" onclick="top.location.href='../auth/my_progress.php?course=<?php echo api_get_course_id()?>'" value="<?php echo get_lang('Finish'); ?>" >
  573. <?php echo get_lang('Finish');?>
  574. </button>
  575. <?php
  576. }
  577. if ($origin != 'learnpath') {
  578. //we are not in learnpath tool
  579. Display::display_footer();
  580. } else {
  581. if (!isset($_GET['fb_type'])) {
  582. $lp_mode = $_SESSION['lp_mode'];
  583. $url = '../newscorm/lp_controller.php?'.api_get_cidreq().'&action=view&lp_id='.$learnpath_id.'&lp_item_id='.$learnpath_item_id.'&exeId='.$exeId.'&fb_type='.$feedback_type;
  584. $href = ($lp_mode == 'fullscreen')?' window.opener.location.href="'.$url.'" ':' top.location.href="'.$url.'" ';
  585. echo '<script type="text/javascript">'.$href.'</script>';
  586. //Record the results in the learning path, using the SCORM interface (API)
  587. echo '<script type="text/javascript">window.parent.API.void_save_asset('.$totalScore.','.$totalWeighting.');</script>'."\n";
  588. echo '</body></html>';
  589. } else {
  590. Display::display_normal_message(get_lang('ExerciseFinished').' '.get_lang('ToContinueUseMenu'));
  591. echo '<br />';
  592. }
  593. }
  594. if (!$is_allowedToEdit) {
  595. $objExercise->send_notification($arrques, $arrans, $origin);
  596. }
  597. //destroying the session
  598. Session::erase('questionList');
  599. unset ($questionList);
  600. Session::erase('exerciseResult');
  601. unset ($exerciseResult);