ilAssQuestionPreviewGUI Class Reference

Collaboration diagram for ilAssQuestionPreviewGUI:

Public Member Functions
	__construct (ilCtrl $ctrl, ilTabsGUI $tabs, ilGlobalTemplateInterface $tpl, ilLanguage $lng, ilDBInterface $db, ilObjUser $user)
	initQuestion ($questionId, $parentObjId)
	initPreviewSettings ($parentRefId)
	initPreviewSession ($userId, $questionId)
	initHintTracking ()
	initStyleSheets ()
	executeCommand ()
	saveQuestionSolution ()
	gatewayConfirmHintRequestCmd ()
	gatewayShowHintListCmd ()

Data Fields
const	CMD_SHOW = 'show'
const	CMD_RESET = 'reset'
const	CMD_INSTANT_RESPONSE = 'instantResponse'
const	CMD_HANDLE_QUESTION_ACTION = 'handleQuestionAction'
const	CMD_GATEWAY_CONFIRM_HINT_REQUEST = 'gatewayConfirmHintRequest'
const	CMD_GATEWAY_SHOW_HINT_LIST = 'gatewayShowHintList'
const	TAB_ID_QUESTION_PREVIEW = 'preview'
const	FEEDBACK_FOCUS_ANCHOR = 'focus'

Protected Member Functions
	buildPreviewFormAction ()
	isCommentingRequired ()
	handleInstantResponseRendering (ilTemplate $tpl)
	populateReachedPointsOutput (ilTemplate $tpl)
	populateInstantResponseHeader (ilTemplate $tpl, $withFocusAnchor)
	populateNotesPanel (ilTemplate $tpl, $notesPanelHTML)

Protected Attributes
	$ctrl
	$tabs
	$tpl
	$lng
	$db
	$user
	$questionGUI
	$questionOBJ
	$previewSettings
	$previewSession
	$hintTracking

Private Member Functions
	showCmd ($notesPanelHTML='')
	resetCmd ()
	instantResponseCmd ()
	handleQuestionActionCmd ()
	populatePreviewToolbar (ilTemplate $tpl)
	populateQuestionOutput (ilTemplate $tpl)
	populateSolutionOutput (ilTemplate $tpl)
	getQuestionNavigationHtml ()
	populateGenericQuestionFeedback (ilTemplate $tpl)
	populateSpecificQuestionFeedback (ilTemplate $tpl)
	isShowBestSolutionRequired ()
	isShowGenericQuestionFeedbackRequired ()
	isShowSpecificQuestionFeedbackRequired ()
	isShowReachedPointsRequired ()
	getQuestionAnswerShuffler ()

Detailed Description

Definition at line 18 of file class.ilAssQuestionPreviewGUI.php.

Constructor & Destructor Documentation

__construct()

ilAssQuestionPreviewGUI::__construct	(	ilCtrl	$ctrl,
		ilTabsGUI	$tabs,
		ilGlobalTemplateInterface	$tpl,
		ilLanguage	$lng,
		ilDBInterface	$db,
		ilObjUser	$user
	)

Definition at line 86 of file class.ilAssQuestionPreviewGUI.php.

    {
        $this->ctrl = $ctrl;
        $this->tabs = $tabs;
        $this->tpl = $tpl;
        $this->lng = $lng;
        $this->db = $db;
        $this->user = $user;
    }

References $ctrl, $db, $lng, $tabs, $tpl, $user, and user().

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Member Function Documentation

buildPreviewFormAction()

ilAssQuestionPreviewGUI::buildPreviewFormAction ( )

protected

Returns

string

Definition at line 202 of file class.ilAssQuestionPreviewGUI.php.

    {
        return $this->ctrl->getFormAction($this, self::CMD_SHOW) . '#' . self::FEEDBACK_FOCUS_ANCHOR;
    }

References FEEDBACK_FOCUS_ANCHOR.

Referenced by showCmd().

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executeCommand()

ilAssQuestionPreviewGUI::executeCommand

(

)

Definition at line 152 of file class.ilAssQuestionPreviewGUI.php.

    {
        global $DIC; /* @var \ILIAS\DI\Container $DIC */
        $ilHelp = $DIC['ilHelp']; /* @var ilHelpGUI $ilHelp */
        $ilHelp->setScreenIdComponent('qpl');
 
        $this->tabs->setTabActive(self::TAB_ID_QUESTION_PREVIEW);
        
        $this->lng->loadLanguageModule('content');
        
        $nextClass = $this->ctrl->getNextClass($this);
        
        switch ($nextClass) {
            case 'ilassquestionhintrequestgui':
                
                require_once 'Modules/TestQuestionPool/classes/class.ilAssQuestionHintRequestGUI.php';
                $gui = new ilAssQuestionHintRequestGUI($this, self::CMD_SHOW, $this->questionGUI, $this->hintTracking);
 
                $this->ctrl->forwardCommand($gui);
 
                break;
 
            case 'ilassspecfeedbackpagegui':
            case 'ilassgenfeedbackpagegui':
                require_once 'Modules/TestQuestionPool/classes/class.ilAssQuestionFeedbackPageObjectCommandForwarder.php';
                $forwarder = new ilAssQuestionFeedbackPageObjectCommandForwarder($this->questionOBJ, $this->ctrl, $this->tabs, $this->lng);
                $forwarder->forward();
                break;
            
            case 'ilnotegui':
                
                $notesGUI = new ilNoteGUI($this->questionOBJ->getObjId(), $this->questionOBJ->getId(), 'quest');
                $notesGUI->enablePublicNotes(true);
                $notesGUI->enablePublicNotesDeletion(true);
                $notesPanelHTML = $this->ctrl->forwardCommand($notesGUI);
                $this->showCmd($notesPanelHTML);
                break;
            
            
            default:
 
                $cmd = $this->ctrl->getCmd(self::CMD_SHOW) . 'Cmd';
                
                $this->$cmd();
        }
    }

References $DIC, and showCmd().

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gatewayConfirmHintRequestCmd()

ilAssQuestionPreviewGUI::gatewayConfirmHintRequestCmd

(

)

Definition at line 513 of file class.ilAssQuestionPreviewGUI.php.

    {
        if (!$this->saveQuestionSolution()) {
            $this->previewSession->setInstantResponseActive(false);
            $this->showCmd();
            return;
        }
        
        require_once 'Modules/TestQuestionPool/classes/class.ilAssQuestionHintRequestGUI.php';
        
        $this->ctrl->redirectByClass(
            'ilAssQuestionHintRequestGUI',
            ilAssQuestionHintRequestGUI::CMD_CONFIRM_REQUEST
        );
    }

References ilAssQuestionHintRequestGUI\CMD_CONFIRM_REQUEST, saveQuestionSolution(), and showCmd().

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gatewayShowHintListCmd()

ilAssQuestionPreviewGUI::gatewayShowHintListCmd

(

)

Definition at line 529 of file class.ilAssQuestionPreviewGUI.php.

    {
        if (!$this->saveQuestionSolution()) {
            $this->previewSession->setInstantResponseActive(false);
            $this->showCmd();
            return;
        }
 
        require_once 'Modules/TestQuestionPool/classes/class.ilAssQuestionHintRequestGUI.php';
        
        $this->ctrl->redirectByClass(
            'ilAssQuestionHintRequestGUI',
            ilAssQuestionHintRequestGUI::CMD_SHOW_LIST
        );
    }

References ilAssQuestionHintRequestGUI\CMD_SHOW_LIST, saveQuestionSolution(), and showCmd().

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getQuestionAnswerShuffler()

ilAssQuestionPreviewGUI::getQuestionAnswerShuffler ( )

private

Returns

ilArrayElementShuffler

Definition at line 548 of file class.ilAssQuestionPreviewGUI.php.

    {
        require_once 'Services/Randomization/classes/class.ilArrayElementShuffler.php';
        $shuffler = new ilArrayElementShuffler();
        
        if (!$this->previewSession->randomizerSeedExists()) {
            $this->previewSession->setRandomizerSeed($shuffler->buildRandomSeed());
        }
        
        $shuffler->setSeed($this->previewSession->getRandomizerSeed());
        
        return $shuffler;
    }

Referenced by populateQuestionOutput().

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getQuestionNavigationHtml()

ilAssQuestionPreviewGUI::getQuestionNavigationHtml ( )

private

Definition at line 412 of file class.ilAssQuestionPreviewGUI.php.

    {
        require_once 'Modules/TestQuestionPool/classes/class.ilAssQuestionRelatedNavigationBarGUI.php';
        $navGUI = new ilAssQuestionRelatedNavigationBarGUI($this->ctrl, $this->lng);
 
        $navGUI->setInstantResponseCmd(self::CMD_INSTANT_RESPONSE);
        $navGUI->setHintRequestCmd(self::CMD_GATEWAY_CONFIRM_HINT_REQUEST);
        $navGUI->setHintListCmd(self::CMD_GATEWAY_SHOW_HINT_LIST);
        
        $navGUI->setInstantResponseEnabled($this->previewSettings->isInstantFeedbackNavigationRequired());
        $navGUI->setHintProvidingEnabled($this->previewSettings->isHintProvidingEnabled());
 
        $navGUI->setHintRequestsPossible($this->hintTracking->requestsPossible());
        $navGUI->setHintRequestsExist($this->hintTracking->requestsExist());
        
        return $this->ctrl->getHTML($navGUI);
    }

Referenced by populateQuestionOutput().

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handleInstantResponseRendering()

ilAssQuestionPreviewGUI::handleInstantResponseRendering ( ilTemplate  $tpl )

protected

Definition at line 238 of file class.ilAssQuestionPreviewGUI.php.

    {
        $renderHeader = false;
        $renderAnchor = false;
        
        if ($this->isShowReachedPointsRequired()) {
            $this->populateReachedPointsOutput($tpl);
            $renderAnchor = true;
            $renderHeader = true;
        }
        
        if ($this->isShowBestSolutionRequired()) {
            $this->populateSolutionOutput($tpl);
            $renderAnchor = true;
            $renderHeader = true;
        }
        
        if ($this->isShowGenericQuestionFeedbackRequired()) {
            $this->populateGenericQuestionFeedback($tpl);
            $renderAnchor = true;
            $renderHeader = true;
        }
        
        if ($this->isShowSpecificQuestionFeedbackRequired()) {
            $renderHeader = true;
            
            if ($this->questionGUI->hasInlineFeedback()) {
                $renderAnchor = false;
            } else {
                $this->populateSpecificQuestionFeedback($tpl);
                $renderAnchor = true;
            }
        }
        
        if ($renderHeader) {
            $this->populateInstantResponseHeader($tpl, $renderAnchor);
        }
    }

References isShowBestSolutionRequired(), isShowGenericQuestionFeedbackRequired(), isShowReachedPointsRequired(), isShowSpecificQuestionFeedbackRequired(), populateGenericQuestionFeedback(), populateInstantResponseHeader(), populateReachedPointsOutput(), populateSolutionOutput(), and populateSpecificQuestionFeedback().

Referenced by showCmd().

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handleQuestionActionCmd()

ilAssQuestionPreviewGUI::handleQuestionActionCmd ( )

private

Definition at line 300 of file class.ilAssQuestionPreviewGUI.php.

    {
        $this->questionOBJ->persistPreviewState($this->previewSession);
        $this->ctrl->redirect($this, self::CMD_SHOW);
    }

initHintTracking()

ilAssQuestionPreviewGUI::initHintTracking

(

)

Definition at line 133 of file class.ilAssQuestionPreviewGUI.php.

    {
        require_once 'Modules/TestQuestionPool/classes/class.ilAssQuestionPreviewHintTracking.php';
        $this->hintTracking = new ilAssQuestionPreviewHintTracking($this->db, $this->previewSession);
    }

initPreviewSession()

ilAssQuestionPreviewGUI::initPreviewSession	(		$userId,
			$questionId
	)

Definition at line 125 of file class.ilAssQuestionPreviewGUI.php.

    {
        require_once 'Modules/TestQuestionPool/classes/class.ilAssQuestionPreviewSession.php';
        $this->previewSession = new ilAssQuestionPreviewSession($userId, $questionId);
 
        $this->previewSession->init();
    }

initPreviewSettings()

ilAssQuestionPreviewGUI::initPreviewSettings

(

$parentRefId

)

Definition at line 117 of file class.ilAssQuestionPreviewGUI.php.

    {
        require_once 'Modules/TestQuestionPool/classes/class.ilAssQuestionPreviewSettings.php';
        $this->previewSettings = new ilAssQuestionPreviewSettings($parentRefId);
        
        $this->previewSettings->init();
    }

initQuestion()

ilAssQuestionPreviewGUI::initQuestion	(		$questionId,
			$parentObjId
	)

Definition at line 96 of file class.ilAssQuestionPreviewGUI.php.

    {
        require_once 'Modules/TestQuestionPool/classes/class.assQuestion.php';
        
        $this->questionGUI = assQuestion::instantiateQuestionGUI($questionId);
        $this->questionOBJ = $this->questionGUI->object;
 
        $this->questionOBJ->setObjId($parentObjId);
 
        $this->questionGUI->setQuestionTabs();
        $this->questionGUI->outAdditionalOutput();
        
        $this->questionGUI->populateJavascriptFilesRequiredForWorkForm($this->tpl);
        $this->questionOBJ->setOutputType(OUTPUT_JAVASCRIPT); // TODO: remove including depending stuff
            
        $this->questionGUI->setTargetGui($this);
        $this->questionGUI->setQuestionActionCmd(self::CMD_HANDLE_QUESTION_ACTION);
        
        $this->questionGUI->setRenderPurpose(assQuestionGUI::RENDER_PURPOSE_DEMOPLAY);
    }

References assQuestion\instantiateQuestionGUI(), OUTPUT_JAVASCRIPT, and assQuestionGUI\RENDER_PURPOSE_DEMOPLAY.

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initStyleSheets()

ilAssQuestionPreviewGUI::initStyleSheets

(

)

Definition at line 139 of file class.ilAssQuestionPreviewGUI.php.

    {
        include_once("./Services/Style/Content/classes/class.ilObjStyleSheet.php");
        
        $this->tpl->setCurrentBlock("ContentStyle");
        $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", ilObjStyleSheet::getContentStylePath(0));
        $this->tpl->parseCurrentBlock();
 
        $this->tpl->setCurrentBlock("SyntaxStyle");
        $this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET", ilObjStyleSheet::getSyntaxStylePath());
        $this->tpl->parseCurrentBlock();
    }

References ilObjStyleSheet\getContentStylePath(), and ilObjStyleSheet\getSyntaxStylePath().

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instantResponseCmd()

ilAssQuestionPreviewGUI::instantResponseCmd ( )

private

Definition at line 289 of file class.ilAssQuestionPreviewGUI.php.

    {
        if ($this->saveQuestionSolution()) {
            $this->previewSession->setInstantResponseActive(true);
        } else {
            $this->previewSession->setInstantResponseActive(false);
        }
        
        $this->ctrl->redirect($this, self::CMD_SHOW);
    }

References saveQuestionSolution().

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isCommentingRequired()

ilAssQuestionPreviewGUI::isCommentingRequired ( )

protected

Definition at line 207 of file class.ilAssQuestionPreviewGUI.php.

    {
        global $DIC; /* @var ILIAS\DI\Container $DIC */
        
        if ($this->previewSettings->isTestRefId()) {
            return false;
        }
        
        return (bool) $DIC->rbac()->system()->checkAccess('write', (int) $_GET['ref_id']);
    }

References $_GET, and $DIC.

Referenced by showCmd().

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isShowBestSolutionRequired()

ilAssQuestionPreviewGUI::isShowBestSolutionRequired ( )

private

Definition at line 472 of file class.ilAssQuestionPreviewGUI.php.

    {
        if (!$this->previewSettings->isBestSolutionEnabled()) {
            return false;
        }
 
        return $this->previewSession->isInstantResponseActive();
    }

Referenced by handleInstantResponseRendering().

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isShowGenericQuestionFeedbackRequired()

ilAssQuestionPreviewGUI::isShowGenericQuestionFeedbackRequired ( )

private

Definition at line 481 of file class.ilAssQuestionPreviewGUI.php.

    {
        if (!$this->previewSettings->isGenericFeedbackEnabled()) {
            return false;
        }
 
        return $this->previewSession->isInstantResponseActive();
    }

Referenced by handleInstantResponseRendering().

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isShowReachedPointsRequired()

ilAssQuestionPreviewGUI::isShowReachedPointsRequired ( )

private

Definition at line 499 of file class.ilAssQuestionPreviewGUI.php.

    {
        if (!$this->previewSettings->isReachedPointsEnabled()) {
            return false;
        }
 
        return $this->previewSession->isInstantResponseActive();
    }

Referenced by handleInstantResponseRendering().

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isShowSpecificQuestionFeedbackRequired()

ilAssQuestionPreviewGUI::isShowSpecificQuestionFeedbackRequired ( )

private

Definition at line 490 of file class.ilAssQuestionPreviewGUI.php.

    {
        if (!$this->previewSettings->isSpecificFeedbackEnabled()) {
            return false;
        }
 
        return $this->previewSession->isInstantResponseActive();
    }

Referenced by handleInstantResponseRendering(), and populateQuestionOutput().

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populateGenericQuestionFeedback()

ilAssQuestionPreviewGUI::populateGenericQuestionFeedback ( ilTemplate  $tpl )

private

Definition at line 430 of file class.ilAssQuestionPreviewGUI.php.

    {
        if ($this->questionOBJ->isPreviewSolutionCorrect($this->previewSession)) {
            $feedback = $this->questionGUI->getGenericFeedbackOutputForCorrectSolution();
            $cssClass = ilAssQuestionFeedback::CSS_CLASS_FEEDBACK_CORRECT;
        } else {
            $feedback = $this->questionGUI->getGenericFeedbackOutputForIncorrectSolution();
            $cssClass = ilAssQuestionFeedback::CSS_CLASS_FEEDBACK_WRONG;
        }
        
        if (strlen($feedback)) {
            $tpl->setCurrentBlock('instant_feedback_generic');
            $tpl->setVariable('GENERIC_FEEDBACK', $feedback);
            $tpl->setVariable('ILC_FB_CSS_CLASS', $cssClass);
            $tpl->parseCurrentBlock();
        }
    }

References $tpl, ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_CORRECT, and ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_WRONG.

Referenced by handleInstantResponseRendering().

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populateInstantResponseHeader()

ilAssQuestionPreviewGUI::populateInstantResponseHeader ( ilTemplate  $tpl,   $withFocusAnchor  )

protected

Definition at line 459 of file class.ilAssQuestionPreviewGUI.php.

    {
        if ($withFocusAnchor) {
            $tpl->setCurrentBlock('inst_resp_id');
            $tpl->setVariable('INSTANT_RESPONSE_FOCUS_ID', self::FEEDBACK_FOCUS_ANCHOR);
            $tpl->parseCurrentBlock();
        }
        
        $tpl->setCurrentBlock('instant_response_header');
        $tpl->setVariable('INSTANT_RESPONSE_HEADER', $this->lng->txt('tst_feedback'));
        $tpl->parseCurrentBlock();
    }

References $tpl.

Referenced by handleInstantResponseRendering().

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populateNotesPanel()

ilAssQuestionPreviewGUI::populateNotesPanel ( ilTemplate  $tpl,   $notesPanelHTML  )

protected

Definition at line 562 of file class.ilAssQuestionPreviewGUI.php.

    {
        if (!strlen($notesPanelHTML)) {
            $notesPanelHTML = $this->questionGUI->getNotesHTML();
        }
        
        $tpl->setCurrentBlock('notes_panel');
        $tpl->setVariable('NOTES_PANEL', $notesPanelHTML);
        $tpl->parseCurrentBlock();
    }

References $tpl.

Referenced by showCmd().

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populatePreviewToolbar()

ilAssQuestionPreviewGUI::populatePreviewToolbar ( ilTemplate  $tpl )

private

Definition at line 306 of file class.ilAssQuestionPreviewGUI.php.

    {
        require_once 'Modules/TestQuestionPool/classes/class.ilAssQuestionPreviewToolbarGUI.php';
        $toolbarGUI = new ilAssQuestionPreviewToolbarGUI($this->lng);
 
        $toolbarGUI->setFormAction($this->ctrl->getFormAction($this, self::CMD_SHOW));
        $toolbarGUI->setResetPreviewCmd(self::CMD_RESET);
 
        $toolbarGUI->build();
        
        $tpl->setVariable('PREVIEW_TOOLBAR', $this->ctrl->getHTML($toolbarGUI));
    }

References $tpl.

Referenced by showCmd().

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populateQuestionOutput()

ilAssQuestionPreviewGUI::populateQuestionOutput ( ilTemplate  $tpl )

private

Definition at line 319 of file class.ilAssQuestionPreviewGUI.php.

    {
        // FOR WHAT EXACTLY IS THIS USEFUL?
        $this->ctrl->setReturnByClass('ilAssQuestionPageGUI', 'view');
        $this->ctrl->setReturnByClass('ilObjQuestionPoolGUI', 'questions');
 
        include_once("./Modules/TestQuestionPool/classes/class.ilAssQuestionPageGUI.php");
        $pageGUI = new ilAssQuestionPageGUI($this->questionOBJ->getId());
        $pageGUI->setRenderPageContainer(false);
        $pageGUI->setEditPreview(true);
        $pageGUI->setEnabledTabs(false);
 
        // FOR WHICH SITUATION IS THIS WORKAROUND NECCESSARY? (sure .. imagemaps, but where this can be done?)
        if (strlen($this->ctrl->getCmd()) == 0 && !isset($_POST['editImagemapForward_x'])) { // workaround for page edit imagemaps, keep in mind
            $this->ctrl->setCmdClass(get_class($pageGUI));
            $this->ctrl->setCmd('preview');
        }
 
        $this->questionGUI->setPreviewSession($this->previewSession);
        $this->questionGUI->object->setShuffler($this->getQuestionAnswerShuffler());
        
        $questionHtml = $this->questionGUI->getPreview(true, $this->isShowSpecificQuestionFeedbackRequired());
        $this->questionGUI->magicAfterTestOutput();
        
        if ($this->isShowSpecificQuestionFeedbackRequired() && $this->questionGUI->hasInlineFeedback()) {
            $questionHtml = $this->questionGUI->buildFocusAnchorHtml() . $questionHtml;
        }
        
        $questionHtml .= $this->getQuestionNavigationHtml();
        
        $pageGUI->setQuestionHTML(array($this->questionOBJ->getId() => $questionHtml));
 
        //$pageGUI->setHeader($this->questionOBJ->getTitle()); // NO ADDITIONAL HEADER
        $pageGUI->setPresentationTitle($this->questionOBJ->getTitle());
 
        //$pageGUI->setTemplateTargetVar("ADM_CONTENT"); // NOT REQUIRED, OR IS?
 
        $tpl->setVariable('QUESTION_OUTPUT', $pageGUI->preview());
    }

References $_POST, $tpl, getQuestionAnswerShuffler(), getQuestionNavigationHtml(), and isShowSpecificQuestionFeedbackRequired().

Referenced by showCmd().

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populateReachedPointsOutput()

ilAssQuestionPreviewGUI::populateReachedPointsOutput ( ilTemplate  $tpl )

protected

Definition at line 359 of file class.ilAssQuestionPreviewGUI.php.

    {
        $reachedPoints = $this->questionOBJ->calculateReachedPointsFromPreviewSession($this->previewSession);
        $maxPoints = $this->questionOBJ->getMaximumPoints();
        
        $scoreInformation = sprintf(
            $this->lng->txt("you_received_a_of_b_points"),
            $reachedPoints,
            $maxPoints
        );
        
        $tpl->setCurrentBlock("reached_points_feedback");
        $tpl->setVariable("REACHED_POINTS_FEEDBACK", $scoreInformation);
        $tpl->parseCurrentBlock();
    }

References $tpl.

Referenced by handleInstantResponseRendering().

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populateSolutionOutput()

ilAssQuestionPreviewGUI::populateSolutionOutput ( ilTemplate  $tpl )

private

Definition at line 375 of file class.ilAssQuestionPreviewGUI.php.

    {
        // FOR WHAT EXACTLY IS THIS USEFUL?
        $this->ctrl->setReturnByClass('ilAssQuestionPageGUI', 'view');
        $this->ctrl->setReturnByClass('ilObjQuestionPoolGUI', 'questions');
 
        include_once("./Modules/TestQuestionPool/classes/class.ilAssQuestionPageGUI.php");
        $pageGUI = new ilAssQuestionPageGUI($this->questionOBJ->getId());
 
        $pageGUI->setEditPreview(true);
        $pageGUI->setEnabledTabs(false);
 
        // FOR WHICH SITUATION IS THIS WORKAROUND NECCESSARY? (sure .. imagemaps, but where this can be done?)
        if (strlen($this->ctrl->getCmd()) == 0 && !isset($_POST['editImagemapForward_x'])) { // workaround for page edit imagemaps, keep in mind
            $this->ctrl->setCmdClass(get_class($pageGUI));
            $this->ctrl->setCmd('preview');
        }
 
        $this->questionGUI->setPreviewSession($this->previewSession);
 
        $pageGUI->setQuestionHTML(array($this->questionOBJ->getId() => $this->questionGUI->getSolutionOutput(0, null, false, false, true, false, true, false, false)));
 
        //$pageGUI->setHeader($this->questionOBJ->getTitle()); // NO ADDITIONAL HEADER
        //$pageGUI->setPresentationTitle($this->questionOBJ->getTitle());
 
        //$pageGUI->setTemplateTargetVar("ADM_CONTENT"); // NOT REQUIRED, OR IS?
        
        $output = $this->questionGUI->getSolutionOutput(0, null, false, false, true, false, true, false, false);
        //$output = $pageGUI->preview();
        //$output = str_replace('<h1 class="ilc_page_title_PageTitle"></h1>', '', $output);
        
        $tpl->setCurrentBlock('solution_output');
        $tpl->setVariable('TXT_CORRECT_SOLUTION', $this->lng->txt('tst_best_solution_is'));
        $tpl->setVariable('SOLUTION_OUTPUT', $output);
        $tpl->parseCurrentBlock();
    }

References $_POST, and $tpl.

Referenced by handleInstantResponseRendering().

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populateSpecificQuestionFeedback()

ilAssQuestionPreviewGUI::populateSpecificQuestionFeedback ( ilTemplate  $tpl )

private

Definition at line 448 of file class.ilAssQuestionPreviewGUI.php.

    {
        $fb = $this->questionGUI->getSpecificFeedbackOutput(
            (array) $this->previewSession->getParticipantsSolution()
        );
        
        $tpl->setCurrentBlock('instant_feedback_specific');
        $tpl->setVariable('ANSWER_FEEDBACK', $fb);
        $tpl->parseCurrentBlock();
    }

References $tpl.

Referenced by handleInstantResponseRendering().

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resetCmd()

ilAssQuestionPreviewGUI::resetCmd ( )

private

Definition at line 277 of file class.ilAssQuestionPreviewGUI.php.

    {
        $this->previewSession->setRandomizerSeed(null);
        $this->previewSession->setParticipantsSolution(null);
        $this->previewSession->resetRequestedHints();
        $this->previewSession->setInstantResponseActive(false);
 
        ilUtil::sendInfo($this->lng->txt('qst_preview_reset_msg'), true);
        
        $this->ctrl->redirect($this, self::CMD_SHOW);
    }

References ilUtil\sendInfo().

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saveQuestionSolution()

ilAssQuestionPreviewGUI::saveQuestionSolution

(

)

Definition at line 508 of file class.ilAssQuestionPreviewGUI.php.

    {
        return $this->questionOBJ->persistPreviewState($this->previewSession);
    }

Referenced by gatewayConfirmHintRequestCmd(), gatewayShowHintListCmd(), and instantResponseCmd().

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showCmd()

ilAssQuestionPreviewGUI::showCmd (   $notesPanelHTML = '' )

private

Definition at line 218 of file class.ilAssQuestionPreviewGUI.php.

    {
        $tpl = new ilTemplate('tpl.qpl_question_preview.html', true, true, 'Modules/TestQuestionPool');
 
        $tpl->setVariable('PREVIEW_FORMACTION', $this->buildPreviewFormAction());
 
        $this->populatePreviewToolbar($tpl);
        
        $this->populateQuestionOutput($tpl);
        
        $this->handleInstantResponseRendering($tpl);
        
        if ($this->isCommentingRequired()) {
            $this->questionGUI->addHeaderAction();
            $this->populateNotesPanel($tpl, $notesPanelHTML);
        }
        
        $this->tpl->setContent($tpl->get());
    }

References $tpl, buildPreviewFormAction(), handleInstantResponseRendering(), isCommentingRequired(), populateNotesPanel(), populatePreviewToolbar(), and populateQuestionOutput().

Referenced by executeCommand(), gatewayConfirmHintRequestCmd(), and gatewayShowHintListCmd().

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Field Documentation

$ctrl

ilAssQuestionPreviewGUI::$ctrl

protected

Definition at line 34 of file class.ilAssQuestionPreviewGUI.php.

Referenced by __construct().

$db

ilAssQuestionPreviewGUI::$db

protected

Definition at line 54 of file class.ilAssQuestionPreviewGUI.php.

Referenced by __construct().

$hintTracking

ilAssQuestionPreviewGUI::$hintTracking

protected

Definition at line 84 of file class.ilAssQuestionPreviewGUI.php.

$lng

ilAssQuestionPreviewGUI::$lng

protected

Definition at line 49 of file class.ilAssQuestionPreviewGUI.php.

Referenced by __construct().

$previewSession

ilAssQuestionPreviewGUI::$previewSession

protected

Definition at line 79 of file class.ilAssQuestionPreviewGUI.php.

$previewSettings

ilAssQuestionPreviewGUI::$previewSettings

protected

Definition at line 74 of file class.ilAssQuestionPreviewGUI.php.

$questionGUI

ilAssQuestionPreviewGUI::$questionGUI

protected

Definition at line 64 of file class.ilAssQuestionPreviewGUI.php.

$questionOBJ

ilAssQuestionPreviewGUI::$questionOBJ

protected

Definition at line 69 of file class.ilAssQuestionPreviewGUI.php.

$tabs

ilAssQuestionPreviewGUI::$tabs

protected

Definition at line 39 of file class.ilAssQuestionPreviewGUI.php.

Referenced by __construct().

$tpl

ilAssQuestionPreviewGUI::$tpl

protected

Definition at line 44 of file class.ilAssQuestionPreviewGUI.php.

Referenced by __construct(), populateGenericQuestionFeedback(), populateInstantResponseHeader(), populateNotesPanel(), populatePreviewToolbar(), populateQuestionOutput(), populateReachedPointsOutput(), populateSolutionOutput(), populateSpecificQuestionFeedback(), and showCmd().

$user

ilAssQuestionPreviewGUI::$user

protected

Definition at line 59 of file class.ilAssQuestionPreviewGUI.php.

Referenced by __construct().

CMD_GATEWAY_CONFIRM_HINT_REQUEST

const ilAssQuestionPreviewGUI::CMD_GATEWAY_CONFIRM_HINT_REQUEST = 'gatewayConfirmHintRequest'

Definition at line 24 of file class.ilAssQuestionPreviewGUI.php.

CMD_GATEWAY_SHOW_HINT_LIST

const ilAssQuestionPreviewGUI::CMD_GATEWAY_SHOW_HINT_LIST = 'gatewayShowHintList'

Definition at line 25 of file class.ilAssQuestionPreviewGUI.php.

CMD_HANDLE_QUESTION_ACTION

const ilAssQuestionPreviewGUI::CMD_HANDLE_QUESTION_ACTION = 'handleQuestionAction'

Definition at line 23 of file class.ilAssQuestionPreviewGUI.php.

CMD_INSTANT_RESPONSE

const ilAssQuestionPreviewGUI::CMD_INSTANT_RESPONSE = 'instantResponse'

Definition at line 22 of file class.ilAssQuestionPreviewGUI.php.

CMD_RESET

const ilAssQuestionPreviewGUI::CMD_RESET = 'reset'

Definition at line 21 of file class.ilAssQuestionPreviewGUI.php.

CMD_SHOW

const ilAssQuestionPreviewGUI::CMD_SHOW = 'show'

Definition at line 20 of file class.ilAssQuestionPreviewGUI.php.

Referenced by assQuestionGUI\addTab_QuestionPreview(), and ilQuestionBrowserTableGUI\fillRow().

FEEDBACK_FOCUS_ANCHOR

const ilAssQuestionPreviewGUI::FEEDBACK_FOCUS_ANCHOR = 'focus'

Definition at line 29 of file class.ilAssQuestionPreviewGUI.php.

Referenced by buildPreviewFormAction().

TAB_ID_QUESTION_PREVIEW

const ilAssQuestionPreviewGUI::TAB_ID_QUESTION_PREVIEW = 'preview'

Definition at line 27 of file class.ilAssQuestionPreviewGUI.php.

Referenced by assQuestionGUI\addTab_QuestionPreview().

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The documentation for this class was generated from the following file:

• Modules/TestQuestionPool/classes/class.ilAssQuestionPreviewGUI.php