/**
* Creates the learners output of a question
*/
protected function outWorkingForm($sequence = "", $test_id, $postpone_allowed, $directfeedback = false)
{
global $ilUser;
if (!$this->isValidSequenceElement($sequence)) {
$sequence = $this->testSequence->getFirstSequence();
}
$_SESSION["active_time_id"] = $this->object->startWorkingTime($this->testSession->getActiveId(), $this->testSession->getPass());
$this->populateContentStyleBlock();
$this->populateSyntaxStyleBlock();
if ($this->object->getListOfQuestions()) {
$this->showSideList();
}
$questionId = $this->testSequence->getQuestionForSequence($sequence);
if (!(int) $questionId && $this->testSession->isObjectiveOriented()) {
ilUtil::sendFailure(sprintf($this->lng->txt('tst_objective_oriented_test_pass_without_questions'), $this->object->getTitle()), true);
$this->performCustomRedirect();
}
$question_gui = $this->object->createQuestionGUI("", $questionId);
if (!is_object($question_gui)) {
global $ilLog;
$ilLog->write("INV SEQ: active={$this->testSession->getActiveId()} qId={$questionId} seq={$sequence} " . serialize($this->testSequence));
$ilLog->logStack('INV SEQ');
$this->ctrl->setParameter($this, 'gotosequence', $this->testSequence->getFirstSequence());
$this->ctrl->setParameter($this, 'activecommand', 'gotoquestion');
$this->ctrl->redirect($this, 'redirectQuestion');
}
$question_gui->setTargetGui($this);
if ($this->object->getJavaScriptOutput()) {
$question_gui->object->setOutputType(OUTPUT_JAVASCRIPT);
}
$is_postponed = $this->testSequence->isPostponedQuestion($question_gui->object->getId());
$this->ctrl->setParameter($this, "sequence", "{$sequence}");
$formaction = $this->ctrl->getFormAction($this, "gotoQuestion");
$question_gui->setSequenceNumber($this->testSequence->getPositionOfSequence($sequence));
$question_gui->setQuestionCount($this->testSequence->getUserQuestionCount());
// output question
$user_post_solution = FALSE;
if (array_key_exists("previouspost", $_SESSION)) {
$user_post_solution = $_SESSION["previouspost"];
unset($_SESSION["previouspost"]);
}
// Determine $answer_feedback: It should hold a boolean stating if answer-specific-feedback is to be given.
// It gets the parameter "Scoring and Results" -> "Instant Feedback" -> "Show Answer-Specific Feedback"
// $directfeedback holds a boolean stating if the instant feedback was requested using the "Check" button.
$answer_feedback = FALSE;
if ($directfeedback && $this->object->getSpecificAnswerFeedback()) {
$answer_feedback = TRUE;
}
if ($this->isParticipantsAnswerFixed($questionId)) {
$solutionoutput = $question_gui->getSolutionOutput($this->testSession->getActiveId(), NULL, FALSE, false, true, $answer_feedback, false, FALSE, true);
$pageoutput = $question_gui->outQuestionPage("", $this->testSequence->isPostponedQuestion($questionId), $this->testSession->getActiveId(), $solutionoutput);
$this->tpl->setVariable("QUESTION_OUTPUT", $pageoutput);
$this->tpl->setVariable("FORMACTION", $formaction);
$directfeedback = true;
} else {
// Answer specific feedback is rendered into the display of the test question with in the concrete question types outQuestionForTest-method.
// Notation of the params prior to getting rid of this crap in favor of a class
$question_gui->outQuestionForTest($formaction, $this->testSession->getActiveId(), NULL, $is_postponed, $user_post_solution, $answer_feedback);
// The display of specific inline feedback and specific feedback in an own block is to honor questions, which
// have the possibility to embed the specific feedback into their output while maintaining compatibility to
// questions, which do not have such facilities. E.g. there can be no "specific inline feedback" for essay
// questions, while the multiple-choice questions do well.
$this->fillQuestionRelatedNavigation($question_gui);
}
if ($directfeedback) {
// This controls if the solution should be shown.
// It gets the parameter "Scoring and Results" -> "Instant Feedback" -> "Show Solutions"
if ($this->object->getInstantFeedbackSolution()) {
$show_question_inline_score = $this->determineInlineScoreDisplay();
// Notation of the params prior to getting rid of this crap in favor of a class
$solutionoutput = $question_gui->getSolutionOutput($this->testSession->getActiveId(), NULL, FALSE, $show_question_inline_score, FALSE, FALSE, TRUE, FALSE, FALSE);
$this->populateSolutionBlock($solutionoutput);
}
// This controls if the score should be shown.
// It gets the parameter "Scoring and Results" -> "Instant Feedback" -> "Show Results (Only Points)"
if ($this->object->getAnswerFeedbackPoints()) {
$reachedPoints = $question_gui->object->getAdjustedReachedPoints($this->testSession->getActiveId(), NULL);
$maxPoints = $question_gui->object->getMaximumPoints();
$this->populateScoreBlock($reachedPoints, $maxPoints);
}
// This controls if the generic feedback should be shown.
// It gets the parameter "Scoring and Results" -> "Instant Feedback" -> "Show Solutions"
if ($this->object->getGenericAnswerFeedback()) {
$this->populateGenericFeedbackBlock($question_gui);
}
// This controls if the specific feedback should be shown.
// It gets the parameter "Scoring and Results" -> "Instant Feedback" -> "Show Answer-Specific Feedback"
if ($this->object->getSpecificAnswerFeedback()) {
$this->populateSpecificFeedbackBlock($question_gui);
}
}
$this->populatePreviousButtons($sequence);
if ($postpone_allowed && !$is_postponed) {
$this->populatePostponeButtons();
}
if ($this->object->getListOfQuestions()) {
$this->populateSummaryButtons();
}
if ($this->object->getShowCancel()) {
$this->populateCancelButtonBlock();
}
if ($this->isLastQuestionInSequence($question_gui)) {
if ($this->object->getListOfQuestionsEnd()) {
$this->populateNextButtonsLeadingToSummary();
} else {
$this->populateNextButtonsLeadingToEndOfTest();
}
} else {
$this->populateNextButtonsLeadingToQuestion();
}
if ($this->object->getShowMarker()) {
include_once "./Modules/Test/classes/class.ilObjTest.php";
$solved_array = ilObjTest::_getSolvedQuestions($this->testSession->getActiveId(), $question_gui->object->getId());
$solved = 0;
if (count($solved_array) > 0) {
$solved = array_pop($solved_array);
$solved = $solved["solved"];
}
if ($solved == 1) {
$this->populateQuestionMarkingBlockAsMarked();
} else {
$this->populateQuestionMarkingBlockAsUnmarked();
}
}
$this->populateCharSelector();
if ($this->object->getJavaScriptOutput()) {
$this->tpl->setVariable("JAVASCRIPT_TITLE", $this->lng->txt("disable_javascript"));
$this->ctrl->setParameter($this, "tst_javascript", "0");
$this->tpl->setVariable("JAVASCRIPT_URL", $this->ctrl->getLinkTarget($this, "gotoQuestion"));
} else {
$this->tpl->setVariable("JAVASCRIPT_TITLE", $this->lng->txt("enable_javascript"));
$this->ctrl->setParameter($this, "tst_javascript", "1");
$this->tpl->setVariable("JAVASCRIPT_URL", $this->ctrl->getLinkTarget($this, "gotoQuestion"));
}
if ($question_gui->object->requiresJsSwitch() && !$this->object->getForceJS()) {
$this->tpl->touchBlock("jsswitch");
}
$this->tpl->addJavaScript(ilUtil::getJSLocation("autosave.js", "Modules/Test"));
$this->tpl->setVariable("AUTOSAVE_URL", $this->ctrl->getFormAction($this, "autosave", "", true));
if ($question_gui->isAutosaveable() && $this->object->getAutosave()) {
$this->tpl->touchBlock('autosave');
//$this->tpl->setVariable("BTN_SAVE", "Zwischenspeichern");
//$this->tpl->setVariable("CMD_SAVE", "gotoquestion_{$sequence}");
//$this->tpl->setVariable("AUTOSAVEFORMACTION", str_replace("&", "&", $this->ctrl->getFormAction($this)));
$this->tpl->setVariable("AUTOSAVEFORMACTION", str_replace("&", "&", $this->ctrl->getLinkTarget($this, "autosave")));
$this->tpl->setVariable("AUTOSAVEINTERVAL", $this->object->getAutosaveIval());
}
if ($this->object->areObligationsEnabled() && ilObjTest::isQuestionObligatory($question_gui->object->getId())) {
$this->tpl->touchBlock('question_obligatory');
$this->tpl->setVariable('QUESTION_OBLIGATORY', $this->lng->txt('required_field'));
}
}
function &getSequenceSummary($obligationsFilter = false)
{
$correctedsequence = $this->getCorrectedSequence();
$result_array = array();
include_once "./Modules/Test/classes/class.ilObjTest.php";
$solved_questions = ilObjTest::_getSolvedQuestions($this->active_id);
$key = 1;
foreach ($correctedsequence as $sequence) {
$question =& ilObjTest::_instanciateQuestion($this->getQuestionForSequence($sequence));
if (is_object($question)) {
$worked_through = $question->_isWorkedThrough($this->active_id, $question->getId(), $this->pass);
$solved = 0;
if (array_key_exists($question->getId(), $solved_questions)) {
$solved = $solved_questions[$question->getId()]["solved"];
}
$is_postponed = $this->isPostponedQuestion($question->getId());
$row = array("nr" => "{$key}", "title" => $question->getTitle(), "qid" => $question->getId(), "visited" => $worked_through, "solved" => $solved ? "1" : "0", "description" => $question->getComment(), "points" => $question->getMaximumPoints(), "worked_through" => $worked_through, "postponed" => $is_postponed, "sequence" => $sequence, "obligatory" => ilObjTest::isQuestionObligatory($question->getId()), 'isAnswered' => $question->isAnswered($this->active_id, $this->pass));
if (!$obligationsFilter || $row['obligatory']) {
array_push($result_array, $row);
}
$key++;
}
}
return $result_array;
}
/**
* Output of a summary of all test questions for test participants
*/
public function outQuestionSummary($fullpage = true, $contextFinishTest = false, $obligationsNotAnswered = false, $obligationsFilter = false)
{
if ($fullpage) {
$this->tpl->addBlockFile($this->getContentBlockName(), "adm_content", "tpl.il_as_tst_question_summary.html", "Modules/Test");
}
if ($obligationsNotAnswered) {
ilUtil::sendFailure($this->lng->txt('not_all_obligations_answered'));
}
$active_id = $this->object->getTestSession()->getActiveId();
$result_array =& $this->object->getTestSequence()->getSequenceSummary($obligationsFilter);
$marked_questions = array();
if ($this->object->getKioskMode() && $fullpage) {
$head = $this->getKioskHead();
if (strlen($head)) {
$this->tpl->setCurrentBlock("kiosk_options");
$this->tpl->setVariable("KIOSK_HEAD", $head);
$this->tpl->parseCurrentBlock();
}
}
if ($this->object->getShowMarker()) {
include_once "./Modules/Test/classes/class.ilObjTest.php";
$marked_questions = ilObjTest::_getSolvedQuestions($active_id);
}
$data = array();
foreach ($result_array as $key => $value) {
$this->ctrl->setParameter($this, "sequence", $value["sequence"]);
$href = $this->ctrl->getLinkTargetByClass(get_class($this), "gotoQuestion");
$this->tpl->setVariable("VALUE_QUESTION_TITLE", "<a href=\"" . $this->ctrl->getLinkTargetByClass(get_class($this), "gotoQuestion") . "\">" . $this->object->getQuestionTitle($value["title"]) . "</a>");
$this->ctrl->setParameter($this, "sequence", $_GET["sequence"]);
$description = "";
if ($this->object->getListOfQuestionsDescription()) {
$description = $value["description"];
}
$points = "";
if (!$this->object->getTitleOutput()) {
$points = $value["points"] . " " . $this->lng->txt("points_short");
}
$marked = false;
if (count($marked_questions)) {
if (array_key_exists($value["qid"], $marked_questions)) {
$obj = $marked_questions[$value["qid"]];
if ($obj["solved"] == 1) {
$marked = true;
}
}
}
array_push($data, array('order' => $value["nr"], 'href' => $href, 'title' => $this->object->getQuestionTitle($value["title"]), 'description' => $description, 'worked_through' => $value["worked_through"] ? true : false, 'postponed' => $value["postponed"] ? $this->lng->txt("postponed") : '', 'points' => $points, 'marked' => $marked, 'sequence' => $value["sequence"], 'obligatory' => $value['obligatory']));
}
$this->ctrl->setParameter($this, "sequence", $_GET["sequence"]);
if ($fullpage) {
include_once "./Modules/Test/classes/tables/class.ilListOfQuestionsTableGUI.php";
$table_gui = new ilListOfQuestionsTableGUI($this, 'backFromSummary', !$this->object->getTitleOutput(), $this->object->getShowMarker(), $obligationsNotAnswered, $obligationsFilter);
$table_gui->setData($data);
$this->tpl->setVariable('TABLE_LIST_OF_QUESTIONS', $table_gui->getHTML());
if ($this->object->getEnableProcessingTime()) {
$this->outProcessingTime($active_id);
}
} else {
$template = new ilTemplate('tpl.il_as_tst_list_of_questions_short.html', true, true, 'Modules/Test');
foreach ($data as $row) {
if (strlen($row['description'])) {
$template->setCurrentBlock('description');
$template->setVariable("DESCRIPTION", $row['description']);
$template->parseCurrentBlock();
}
$active = $row['sequence'] == $this->sequence ? ' active' : '';
$template->setCurrentBlock('item');
$template->setVariable('CLASS', $row['walked_through'] ? 'answered' . $active : 'unanswered' . $active);
$template->setVariable('ITEM', ilUtil::prepareFormOutput($row['title']));
$template->setVariable('SEQUENCE', $row['sequence']);
$template->parseCurrentBlock();
}
$template->setVariable('LIST_OF_QUESTIONS', $this->lng->txt('list_of_questions'));
$this->tpl->setVariable('LIST_OF_QUESTIONS', $template->get());
}
}
protected function getMarkedQuestions()
{
if ($this->object->getShowMarker()) {
include_once "./Modules/Test/classes/class.ilObjTest.php";
$marked_questions = ilObjTest::_getSolvedQuestions($this->testSession->getActiveId());
} else {
$marked_questions = array();
}
return $marked_questions;
}
/**
* Creates the learners output of a question
*/
protected function outWorkingForm($sequence = "", $test_id, $postpone_allowed, $directfeedback = false)
{
global $ilUser;
$_SESSION["active_time_id"] = $this->object->startWorkingTime($this->testSession->getActiveId(), $this->testSession->getPass());
$this->populateContentStyleBlock();
$this->populateSyntaxStyleBlock();
$question_gui = $this->object->createQuestionGUI("", $this->testSession->getCurrentQuestionId());
$question_gui->setTargetGui($this);
$question_gui->setQuestionCount($this->testSequence->getLastPositionIndex());
$question_gui->setSequenceNumber($this->testSequence->getCurrentPositionIndex($this->testSession->getCurrentQuestionId()));
$this->ctrl->setParameter($this, 'sequence', $this->testSession->getCurrentQuestionId());
if ($this->object->getJavaScriptOutput()) {
$question_gui->object->setOutputType(OUTPUT_JAVASCRIPT);
}
$is_postponed = $this->testSequence->isPostponedQuestion($question_gui->object->getId());
$formaction = $this->ctrl->getFormAction($this);
// output question
$user_post_solution = FALSE;
if (isset($_SESSION['previouspost'])) {
$user_post_solution = $_SESSION['previouspost'];
unset($_SESSION['previouspost']);
}
global $ilNavigationHistory;
$ilNavigationHistory->addItem($_GET["ref_id"], $this->ctrl->getLinkTarget($this, "resumePlayer"), "tst");
// Determine $answer_feedback: It should hold a boolean stating if answer-specific-feedback is to be given.
// It gets the parameter "Scoring and Results" -> "Instant Feedback" -> "Show Answer-Specific Feedback"
// $directfeedback holds a boolean stating if the instant feedback was requested using the "Check" button.
$answer_feedback = FALSE;
if ($directfeedback && $this->object->getSpecificAnswerFeedback()) {
$answer_feedback = TRUE;
}
// Answer specific feedback is rendered into the display of the test question with in the concrete question types outQuestionForTest-method.
// Notation of the params prior to getting rid of this crap in favor of a class
$question_gui->outQuestionForTest($formaction, $this->testSession->getActiveId(), NULL, $is_postponed, $user_post_solution, $answer_feedback);
// The display of specific inline feedback and specific feedback in an own block is to honor questions, which
// have the possibility to embed the specific feedback into their output while maintaining compatibility to
// questions, which do not have such facilities. E.g. there can be no "specific inline feedback" for essay
// questions, while the multiple-choice questions do well.
$this->fillQuestionRelatedNavigation($question_gui);
if ($directfeedback) {
// This controls if the solution should be shown.
// It gets the parameter "Scoring and Results" -> "Instant Feedback" -> "Show Solutions"
if ($this->object->getInstantFeedbackSolution()) {
$show_question_inline_score = $this->determineInlineScoreDisplay();
// Notation of the params prior to getting rid of this crap in favor of a class
$solutionoutput = $question_gui->getSolutionOutput($this->testSession->getActiveId(), NULL, TRUE, $show_question_inline_score, FALSE, FALSE, TRUE, FALSE, FALSE);
$this->populateSolutionBlock($solutionoutput);
}
// This controls if the score should be shown.
// It gets the parameter "Scoring and Results" -> "Instant Feedback" -> "Show Results (Only Points)"
if ($this->object->getAnswerFeedbackPoints()) {
$reachedPoints = $question_gui->object->getAdjustedReachedPoints($this->testSession->getActiveId(), NULL);
$maxPoints = $question_gui->object->getMaximumPoints();
$this->populateScoreBlock($reachedPoints, $maxPoints);
}
// This controls if the generic feedback should be shown.
// It gets the parameter "Scoring and Results" -> "Instant Feedback" -> "Show Solutions"
if ($this->object->getGenericAnswerFeedback()) {
$this->populateGenericFeedbackBlock($question_gui);
}
// This controls if the specific feedback should be shown.
// It gets the parameter "Scoring and Results" -> "Instant Feedback" -> "Show Answer-Specific Feedback"
if ($this->object->getSpecificAnswerFeedback()) {
$this->populateSpecificFeedbackBlock($question_gui);
}
}
$this->populatePreviousButtons($this->testSession->getCurrentQuestionId());
if ($postpone_allowed) {
$this->populatePostponeButtons();
}
if ($this->object->getShowCancel()) {
$this->populateCancelButtonBlock();
}
if ($this->isLastQuestionInSequence($question_gui)) {
if ($this->object->getListOfQuestionsEnd()) {
$this->populateNextButtonsLeadingToSummary();
} else {
$this->populateNextButtonsLeadingToEndOfTest();
}
} else {
$this->populateNextButtonsLeadingToQuestion();
}
if ($this->dynamicQuestionSetConfig->isTaxonomyFilterEnabled()) {
$this->populateQuestionSelectionButtons();
}
if ($this->object->getShowMarker()) {
include_once "./Modules/Test/classes/class.ilObjTest.php";
$solved_array = ilObjTest::_getSolvedQuestions($this->testSession->getActiveId(), $question_gui->object->getId());
$solved = 0;
if (count($solved_array) > 0) {
$solved = array_pop($solved_array);
$solved = $solved["solved"];
}
if ($solved == 1) {
$this->populateQuestionMarkingBlockAsMarked();
} else {
$this->populateQuestionMarkingBlockAsUnmarked();
}
}
if ($this->object->getJavaScriptOutput()) {
$this->tpl->setVariable("JAVASCRIPT_IMAGE", ilUtil::getImagePath("javascript_disable.png"));
$this->tpl->setVariable("JAVASCRIPT_IMAGE_ALT", $this->lng->txt("disable_javascript"));
$this->tpl->setVariable("JAVASCRIPT_IMAGE_TITLE", $this->lng->txt("disable_javascript"));
$this->ctrl->setParameter($this, "tst_javascript", "0");
$this->tpl->setVariable("JAVASCRIPT_URL", $this->ctrl->getLinkTarget($this, "gotoQuestion"));
} else {
$this->tpl->setVariable("JAVASCRIPT_IMAGE", ilUtil::getImagePath("javascript.png"));
$this->tpl->setVariable("JAVASCRIPT_IMAGE_ALT", $this->lng->txt("enable_javascript"));
$this->tpl->setVariable("JAVASCRIPT_IMAGE_TITLE", $this->lng->txt("enable_javascript"));
$this->ctrl->setParameter($this, "tst_javascript", "1");
$this->tpl->setVariable("JAVASCRIPT_URL", $this->ctrl->getLinkTarget($this, "gotoQuestion"));
}
if ($question_gui->object->supportsJavascriptOutput()) {
$this->tpl->touchBlock("jsswitch");
}
$this->tpl->addJavaScript(ilUtil::getJSLocation("autosave.js", "Modules/Test"));
$this->tpl->setVariable("AUTOSAVE_URL", $this->ctrl->getFormAction($this, "autosave", "", true));
if ($question_gui->isAutosaveable() && $this->object->getAutosave()) {
$this->tpl->touchBlock('autosave');
//$this->tpl->setVariable("BTN_SAVE", "Zwischenspeichern");
//$this->tpl->setVariable("CMD_SAVE", "gotoquestion_{$sequence}");
//$this->tpl->setVariable("AUTOSAVEFORMACTION", str_replace("&", "&", $this->ctrl->getFormAction($this)));
$this->tpl->setVariable("AUTOSAVEFORMACTION", str_replace("&", "&", $this->ctrl->getLinkTarget($this, "autosave")));
$this->tpl->setVariable("AUTOSAVEINTERVAL", $this->object->getAutosaveIval());
}
if ($this->object->areObligationsEnabled() && ilObjTest::isQuestionObligatory($question_gui->object->getId())) {
$this->tpl->touchBlock('question_obligatory');
$this->tpl->setVariable('QUESTION_OBLIGATORY', $this->lng->txt('required_field'));
}
}
