assImagemapQuestionGUI Class Reference

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...

Inheritance diagram for assImagemapQuestionGUI:

Collaboration diagram for assImagemapQuestionGUI:

Public Member Functions
	__construct (int $id=-1)
	assImagemapQuestionGUI constructor More...
	deleteImage ()
	writeAnswerSpecificPostData (ilPropertyFormGUI $form)
	Extracts the answer specific values from the request and applies them to the data object. More...
	writeQuestionSpecificPostData (ilPropertyFormGUI $form)
	Extracts the question specific values from the request and applies them to the data object. More...
	editQuestion (bool $checkonly=false, ?bool $is_save_cmd=null)
	populateAnswerSpecificFormPart (\ilPropertyFormGUI $form)
	populateQuestionSpecificFormPart (\ilPropertyFormGUI $form)
	addRect ()
	addCircle ()
	addPoly ()
	saveShape ()
	areaEditor (string $shape='')
	back ()
	getSolutionOutput (int $active_id, ?int $pass=null, bool $graphical_output=false, bool $result_output=false, bool $show_question_only=true, bool $show_feedback=false, bool $show_correct_solution=false, bool $show_manual_scoring=false, bool $show_question_text=true, bool $show_inline_feedback=true)
	getPreview (bool $show_question_only=false, bool $show_inline_feedback=false)
	getTestOutput (int $active_id, int $pass, bool $is_question_postponed=false, array|bool $user_post_solutions=false, bool $show_specific_inline_feedback=false)
	getSpecificFeedbackOutput (array $userSolution)
	Returns the answer specific feedback for the question. More...
	getAfterParticipationSuppressionAnswerPostVars ()
	Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
	getAfterParticipationSuppressionQuestionPostVars ()
	Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
	getAnswersFrequency ($relevantAnswers, $questionIndex)
	populateCorrectionsFormProperties (ilPropertyFormGUI $form)
	saveCorrectionsFormProperties (ilPropertyFormGUI $form)
Public Member Functions inherited from assQuestionGUI
	editQuestion (bool $checkonly=false, ?bool $is_save_cmd=null)
	getSpecificFeedbackOutput (array $userSolution)
	Returns the answer specific feedback for the question. More...
	getSolutionOutput (int $active_id, ?int $pass=null, bool $graphical_output=false, bool $result_output=false, bool $show_question_only=true, bool $show_feedback=false, bool $show_correct_solution=false, bool $show_manual_scoring=false, bool $show_question_text=true, bool $show_inline_feedback=true)
	getPreview (bool $show_question_only=false, bool $show_inline_feedback=false)
	getTestOutput (int $active_id, int $pass, bool $is_question_postponed=false, array|bool $user_post_solutions=false, bool $show_specific_inline_feedback=false)
	renderSolutionOutput (mixed $user_solutions, int $active_id, ?int $pass, bool $graphical_output=false, bool $result_output=false, bool $show_question_only=true, bool $show_feedback=false, bool $show_correct_solution=false, bool $show_manual_scoring=false, bool $show_question_text=true, bool $show_autosave_title=false, bool $show_inline_feedback=false,)
	getObject ()
	setObject (assQuestion $question)
	setCopyToExistingPoolOnSave (?int $pool_ref_id)
	getCopyToExistingPoolOnSave ()
	setCopyToNewPoolOnSave (?string $pool_title)
	getCopyToNewPoolOnSave ()
	setMoveAfterQuestionId (?int $question_id)
	getMoveAfterQuestionId ()
	hasInlineFeedback ()
	addHeaderAction ()
	redrawHeaderAction ()
	getHeaderAction ()
	getCommentsPanelHTML ()
	executeCommand ()
	getType ()
	needed for page editor compliance More...
	getPresentationContext ()
	setPresentationContext (string $presentationContext)
	isTestPresentationContext ()
	isPreviousSolutionPrefilled ()
	setPreviousSolutionPrefilled (bool $previousSolutionPrefilled)
	getRenderPurpose ()
	setRenderPurpose (string $renderPurpose)
	isRenderPurposePrintPdf ()
	isRenderPurposePreview ()
	isRenderPurposeInputValue ()
	isRenderPurposePlayback ()
	isRenderPurposeDemoplay ()
	renderPurposeSupportsFormHtml ()
	getEditContext ()
	setEditContext (string $editContext)
	isAuthoringEditContext ()
	isAdjustmentEditContext ()
	setAdjustmentEditContext ()
	getNavigationGUI ()
	setNavigationGUI (?ilTestQuestionNavigationGUI $navigationGUI)
	setTaxonomyIds (array $taxonomyIds)
	getTaxonomyIds ()
	setTargetGui ($linkTargetGui)
	setTargetGuiClass (string $targetGuiClass)
	getTargetGuiClass ()
	setQuestionHeaderBlockBuilder (\ilQuestionHeaderBlockBuilder $questionHeaderBlockBuilder)
	getQuestionHeaderBlockBuilder ()
	setQuestionActionCmd (string $questionActionCmd)
	getQuestionActionCmd ()
	assessment ()
	populateJavascriptFilesRequiredForWorkForm (ilGlobalTemplateInterface $tpl)
	getPresentationJavascripts ()
	getQuestionTemplate ()
	getILIASPage (string $html="")
	Returns the ILIAS Page around a question. More...
	outQuestionPage ($a_temp_var, $a_postponed=false, $active_id="", $html="", $inlineFeedbackEnabled=false)
	syncQuestion ()
	saveReturn ()
	saveQuestion ()
	setAdditionalContentEditingModeFromPost ()
	getContextPath ($cont_obj, int $a_endnode_id, int $a_startnode_id=1)
	get context path in content object tree More...
	setSequenceNumber (int $nr)
	getSequenceNumber ()
	setQuestionCount (int $a_question_count)
	getQuestionCount ()
	getErrorMessage ()
	setErrorMessage (string $errormessage)
	addErrorMessage (string $errormessage)
	getQuestionType ()
	getAsValueAttribute (string $a_value)
	addQuestionFormCommandButtons (ilPropertyFormGUI $form)
	addBasicQuestionFormProperties (ilPropertyFormGUI $form)
	getGenericFeedbackOutput (int $active_id, ?int $pass)
	getGenericFeedbackOutputForCorrectSolution ()
	getGenericFeedbackOutputForIncorrectSolution ()
	outQuestionType ()
	saveSuggestedSolution ()
	cancelSuggestedSolution ()
	suggestedsolution (bool $save=false)
	outSolutionExplorer ()
	saveSuggestedSolutionType ()
	cancelExplorer ()
	outPageSelector ()
	outChapterSelector ()
	outGlossarySelector ()
	linkChilds ()
	addPG ()
	addST ()
	addGIT ()
	isSaveCommand ()
	setQuestionTabs ()
	addTab_SuggestedSolution (ilTabsGUI $tabs, string $classname)
	getEditQuestionTabCommands ()
	isAutosaveable ()
	outQuestionForTest (string $formaction, int $active_id, ?int $pass, bool $is_question_postponed=false, array|bool $user_post_solutions=false, bool $show_specific_inline_feedback=false)
	magicAfterTestOutput ()
	getFormEncodingType ()
	setPreviewSession (ilAssQuestionPreviewSession $preview_session)
	getPreviewSession ()
	buildFocusAnchorHtml ()
	isAnswerFrequencyStatisticSupported ()
	getSubQuestionsIndex ()
	getAnswersFrequency ($relevantAnswers, $questionIndex)
	getAnswerFrequencyTableGUI ($parentGui, $parentCmd, $relevantAnswers, $questionIndex)
	prepareReprintableCorrectionsForm (ilPropertyFormGUI $form)
	populateCorrectionsFormProperties (ilPropertyFormGUI $form)
	saveCorrectionsFormProperties (ilPropertyFormGUI $form)
	isInLearningModuleContext ()
	setInLearningModuleContext (bool $flag)
	cmdNeedsExistingQuestion (string $cmd)
	setContextAllowsSyncToPool (bool $sync_allowed)
	needsSyncQuery ()
	getQuestionSyncModal (string $cmd, string $cmd_class='')
	getAutoSavedSolutionOutput (int $active_id, int $pass, bool $graphical_output=false, bool $result_output=false, bool $show_question_only=true, bool $show_feedback=false, bool $show_correct_solution=false, bool $show_manual_scoring=false, bool $show_question_text=true, bool $show_autosave_title=false, bool $show_inline_feedback=false)
	buildFileDownloadLink ()
Public Member Functions inherited from ilGuiQuestionScoringAdjustable
	populateQuestionSpecificFormPart (ilPropertyFormGUI $form)
	Adds the question specific forms parts to a question property form gui. More...
	writeQuestionSpecificPostData (ilPropertyFormGUI $form)
	Extracts the question specific values from the request and applies them to the data object. More...
	getAfterParticipationSuppressionQuestionPostVars ()
	Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
Public Member Functions inherited from ilGuiAnswerScoringAdjustable
	populateAnswerSpecificFormPart (ilPropertyFormGUI $form)
	Adds the answer specific form parts to a question property form gui. More...
	writeAnswerSpecificPostData (ilPropertyFormGUI $form)
	Extracts the answer specific values from the request and applies them to the data object. More...
	getAfterParticipationSuppressionAnswerPostVars ()
	Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...

Protected Member Functions
	writePostData (bool $always=false)
	{Evaluates a posted edit form and writes the form data in the question object. Returns integer A positive value, if one of the required fields wasn't set, else 0 } More...
	buildEditForm ()
	completeTestOutputFormAction (string $form_action, int $active_id, int $pass)
	buildAreaLinkTarget ($currentSelection, $areaIndex)
	buildSelectionParameter ($currentSelection, $areaIndex=null)
	getPreviousSolutionConfirmationCheckboxHtml ()
Protected Member Functions inherited from assQuestionGUI
	hasSpecialQuestionCommands ()
	writePostData (bool $always=false)
	Evaluates a posted edit form and writes the form data in the question object. More...
	renderEditForm (ilPropertyFormGUI $form)
	getUseUnchangedAnswerCheckboxHtml ()
	getPreviousSolutionProvidedMessage ()
	getPreviousSolutionConfirmationCheckboxHtml ()
	setTestSpecificProperties ()
	addNumberOfTriesToFormIfNecessary (ilPropertyFormGUI $form)
	saveTaxonomyAssignments ()
	populateTaxonomyFormSection (ilPropertyFormGUI $form)
	genericFeedbackOutputBuilder (int $active_id, ?int $pass)
	getTypeOptions ()
	createSuggestedSolutionLinkingTo (string $type, string $target)
	setDefaultTabs (ilTabsGUI $tabs_gui)
	setQuestionSpecificTabs (ilTabsGUI $tabs_gui)
	getBasicEditQuestionTabCommands ()
	getAdditionalEditQuestionCommands ()
	addTab_QuestionFeedback (ilTabsGUI $tabs)
	addTab_Question (ilTabsGUI $tabs_gui)
	hasCorrectSolution ($activeId, $passIndex)
	writeQuestionGenericPostData ()
	completeTestOutputFormAction (string $form_action, int $active_id, int $pass)
	addBackTab (ilTabsGUI $tabs_gui)
	buildBasicEditFormObject ()
	escapeTemplatePlaceholders (string $text)
	buildEditForm ()
	generateCorrectnessIconsForCorrectness (int $correctness)
	renderLatex ($content)
	Wrap content with latex in a LatexContent UI component and render it to be processed by MathJax in the browser. More...
	getSuggestedSolutionsRepo ()
	cleanupAnswerText (array $answer_text, bool $is_rte)
	sk - 12.05.2023: This is one more of those that we need, but don't want. More...
	addSaveOnEnterOnLoadCode ()
	resetSavedPreviewSession ()

Private Member Functions
	aggregateAnswers ($givenSolutionRows, $existingAnswerOptions)

Private Attributes
string	$linecolor
ilPropertyFormGUI	$edit_form = null

Additional Inherited Members
Static Public Member Functions inherited from assQuestionGUI
static	_getQuestionGUI (string $question_type='', int $question_id=-1)
	Creates a question gui representation and returns the alias to the question gui. More...
static	getCommandsFromClassConstants (string $guiClassName, string $cmdConstantNameBegin='CMD_')
static	prepareTextareaOutput (?string $txt_output, bool $prepare_for_latex_output=false, bool $omitNl2BrWhenTextArea=false)
	Prepares a string for a text area output where latex code may be in it If the text is HTML-free, CHR(13) will be converted to a line break. More...
Data Fields inherited from assQuestionGUI
const	ALLOWED_PLAIN_TEXT_TAGS = "<em>, <strong>"
	sk - 12.05.2023: This const is also used in ilKprimChoiceWizardInputGUI. More...
const	SESSION_PREVIEW_DATA_BASE_INDEX = 'ilAssQuestionPreviewAnswers'
const	FORM_MODE_EDIT = 'edit'
const	FORM_MODE_ADJUST = 'adjust'
const	FORM_ENCODING_URLENCODE = 'application/x-www-form-urlencoded'
const	FORM_ENCODING_MULTIPART = 'multipart/form-data'
const	CORRECTNESS_NOT_OK = 0
const	CORRECTNESS_MOSTLY_OK = 1
const	CORRECTNESS_OK = 2
const	RENDER_PURPOSE_PLAYBACK = 'renderPurposePlayback'
const	RENDER_PURPOSE_DEMOPLAY = 'renderPurposeDemoplay'
const	RENDER_PURPOSE_PREVIEW = 'renderPurposePreview'
const	RENDER_PURPOSE_PRINT_PDF = 'renderPurposePrintPdf'
const	RENDER_PURPOSE_INPUT_VALUE = 'renderPurposeInputValue'
const	EDIT_CONTEXT_AUTHORING = 'authoring'
const	EDIT_CONTEXT_ADJUSTMENT = 'adjustment'
const	PRESENTATION_CONTEXT_TEST = 'pContextTest'
const	PRESENTATION_CONTEXT_RESULTS = 'pContextResults'
const	CMD_SYNC_QUESTION_AND_RETURN = 'syncQuestionReturn'
Protected Attributes inherited from assQuestionGUI
const	HAS_SPECIAL_QUESTION_COMMANDS = false
const	SUGGESTED_SOLUTION_COMMANDS_CANCEL = 'cancelSuggestedSolution'
const	SUGGESTED_SOLUTION_COMMANDS_SAVE = 'saveSuggestedSolution'
const	SUGGESTED_SOLUTION_COMMANDS_DEFAULT = 'suggestedsolution'
const	QUESTION_SAVE_CMDS
const	ADDITIONAL_CMDS_NEEDING_EXISTING_QST
	There are functions that need an existing question. More...
ilLogger	$logger
GeneralQuestionPropertiesRepository	$questionrepository
GUIService	$notes_gui
ilCtrl	$ctrl
assQuestion	$object
ilGlobalPageTemplate	$tpl
ilLanguage	$lng
Refinery	$refinery
	$error
string	$errormessage
int	$sequence_no
	sequence number in test More...
int	$question_count
	question count in test More...
ilPropertyFormGUI	$editForm = null
readonly ilTestLegacyFormsHelper	$forms_helper
readonly RequestDataCollector	$request_data_collector
bool	$parent_type_is_lm = false
SuggestedSolutionsDatabaseRepository	$suggestedsolution_repo = null

Detailed Description

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.

ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too.

If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning Image map question GUI representation

The assImagemapQuestionGUI class encapsulates the GUI representation for image map questions.

Author

Helmut Schottmüller helmu.nosp@m.t.sc.nosp@m.hottm.nosp@m.uell.nosp@m.er@ma.nosp@m.c.co.nosp@m.m

Björn Heyser bheys.nosp@m.er@d.nosp@m.ataba.nosp@m.y.de

Maximilian Becker mbeck.nosp@m.er@d.nosp@m.ataba.nosp@m.y.de

Version

$Id$ \ @ilCtrl_Calls assImagemapQuestionGUI: ilPropertyFormGUI, ilFormPropertyDispatchGUI

Definition at line 33 of file class.assImagemapQuestionGUI.php.

Constructor & Destructor Documentation

__construct()

assImagemapQuestionGUI::__construct

(

int

$id = -1

)

assImagemapQuestionGUI constructor

The constructor takes possible arguments an creates an instance of the assImagemapQuestionGUI object.

Parameters

integer

$id

The database id of a image map question object.

Definition at line 45 of file class.assImagemapQuestionGUI.php.

    {
        parent::__construct();
        $this->object = new assImagemapQuestion();
        if ($id >= 0) {
            $this->object->loadFromDb($id);
        }
        $this->linecolor = '#' . (new ilSetting('assessment'))->get('imap_line_color') ?? 'FF0000';
    }

References $id, and ILIAS\GlobalScreen\Provider\__construct().

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Member Function Documentation

addCircle()

assImagemapQuestionGUI::addCircle

(

)

Definition at line 215 of file class.assImagemapQuestionGUI.php.

                               : void
    {
        $this->areaEditor('circle');
    }

addPoly()

assImagemapQuestionGUI::addPoly

(

)

Definition at line 220 of file class.assImagemapQuestionGUI.php.

                             : void
    {
        $this->areaEditor('poly');
    }

addRect()

assImagemapQuestionGUI::addRect

(

)

Definition at line 210 of file class.assImagemapQuestionGUI.php.

                             : void
    {
        $this->areaEditor('rect');
    }

aggregateAnswers()

assImagemapQuestionGUI::aggregateAnswers (   $givenSolutionRows,   $existingAnswerOptions  )

private

Definition at line 818 of file class.assImagemapQuestionGUI.php.

                                                                                 : array
    {
        $answeringFequencies = [];
 
        foreach ($existingAnswerOptions as $answerIndex => $answerOption) {
            $answeringFequencies[$answerIndex] = 0;
        }
 
        foreach ($givenSolutionRows as $solutionRow) {
            $answeringFequencies[$solutionRow['value1']]++;
        }
 
        return $answeringFequencies;
    }

areaEditor()

assImagemapQuestionGUI::areaEditor

(

string

$shape = ''

)

Definition at line 255 of file class.assImagemapQuestionGUI.php.

                                                  : void
    {
        $this->getQuestionTemplate();
        $editor_tpl = new ilTemplate('tpl.il_as_qpl_imagemap_question.html', true, true, 'components/ILIAS/TestQuestionPool');
 
        $shape = $shape !== '' ? $shape : $this->request_data_collector->string('shape');
        $shape_title = $this->request_data_collector->string('shapetitle');
        $image = $this->request_data_collector->raw('image', 2);
        $coords = $image['mapcoords'] ?? [];
 
        $cmd = $this->request_data_collector->raw('cmd');
        if ($cmd !== null && array_key_exists('areaEditor', $cmd) && is_array($cmd['areaEditor']['image'])) {
            $coords[] = $cmd['areaEditor']['image'][0] . ',' . $cmd['areaEditor']['image'][1];
        }
        foreach ($coords as $value) {
            $editor_tpl->setCurrentBlock('hidden');
            $editor_tpl->setVariable('HIDDEN_NAME', 'image[mapcoords][]');
            $editor_tpl->setVariable('HIDDEN_VALUE', $value);
            $editor_tpl->parseCurrentBlock();
        }
 
        $editor_tpl->setCurrentBlock('hidden');
        $editor_tpl->setVariable('HIDDEN_NAME', 'shape');
        $editor_tpl->setVariable(
            'HIDDEN_VALUE',
            $shape
        );
        $editor_tpl->parseCurrentBlock();
 
        $preview = new ilImagemapPreview($this->object->getImagePath() . $this->object->getImageFilename());
        foreach ($this->object->answers as $index => $answer) {
            $preview->addArea($index, $answer->getArea(), $answer->getCoords(), $answer->getAnswertext(), '', '', true, $this->linecolor);
        }
        $hidearea = false;
        $disabled_save = ' disabled=\"disabled\"';
        $c = '';
        $coords_count = count($coords);
        switch ($shape) {
            case assImagemapQuestion::AVAILABLE_SHAPES['RECT']:
                switch ($coords_count) {
                    case 0:
                        $this->tpl->setOnScreenMessage('info', $this->lng->txt('rectangle_click_tl_corner'));
                        break;
                    case 1:
                        $this->tpl->setOnScreenMessage('info', $this->lng->txt('rectangle_click_br_corner'));
                        $preview->addPoint($preview->getAreaCount(), implode(',', $coords), true, 'blue');
                        break;
                    case 2:
                        $c = implode(',', $coords);
                        $hidearea = true;
                        $disabled_save = '';
                        break;
                }
                break;
            case assImagemapQuestion::AVAILABLE_SHAPES['CIRCLE']:
                switch ($coords_count) {
                    case 0:
                        $this->tpl->setOnScreenMessage('info', $this->lng->txt('circle_click_center'));
                        break;
                    case 1:
                        $this->tpl->setOnScreenMessage('info', $this->lng->txt('circle_click_circle'));
                        $preview->addPoint($preview->getAreaCount(), implode(',', $coords), true, 'blue');
                        break;
                    case 2:
                        if (preg_match("/(\d+)\s*,\s*(\d+)\s+(\d+)\s*,\s*(\d+)/", $coords[0] . ' ' . $coords[1], $matches)) {
                            $c = "$matches[1],$matches[2]," . (int) sqrt((($matches[3] - $matches[1]) * ($matches[3] - $matches[1])) + (($matches[4] - $matches[2]) * ($matches[4] - $matches[2])));
                        }
                        $hidearea = true;
                        $disabled_save = '';
                        break;
                }
                break;
            case assImagemapQuestion::AVAILABLE_SHAPES['POLY']:
                switch ($coords_count) {
                    case 0:
                        $this->tpl->setOnScreenMessage('info', $this->lng->txt('polygon_click_starting_point'));
                        break;
                    case 1:
                        $this->tpl->setOnScreenMessage('info', $this->lng->txt('polygon_click_next_point'));
                        $preview->addPoint($preview->getAreaCount(), implode(',', $coords), true, 'blue');
                        break;
                    default:
                        $this->tpl->setOnScreenMessage('info', $this->lng->txt('polygon_click_next_or_save'));
                        $disabled_save = '';
                        $c = implode(',', $coords);
                        break;
                }
                break;
        }
 
        if ($c !== '') {
            $preview->addArea($preview->getAreaCount(), $shape, $c, $shape_title, '', '', true, 'blue');
        }
        $preview->createPreview();
        $image_path = $this->object->getImagePathWeb() . $preview->getPreviewFilename($this->object->getImagePath(), $this->object->getImageFilename()) . '?img=' . time();
        if (!$hidearea) {
            $editor_tpl->setCurrentBlock('maparea');
            $editor_tpl->setVariable('IMAGEMAP_NAME', 'image');
        } else {
            $editor_tpl->setCurrentBlock('imagearea');
            $editor_tpl->setVariable('ALT_IMAGE', $this->lng->txt('imagemap'));
        }
        try {
            $editor_tpl->setVariable('IMAGE_SOURCE', ilWACSignedPath::signFile($image_path));
        } catch (ilWACException $e) {
 
        }
        $editor_tpl->parseCurrentBlock();
 
        if ($shape_title !== '') {
            $editor_tpl->setCurrentBlock('shapetitle');
            $editor_tpl->setVariable('VALUE_SHAPETITLE', $shape_title);
            $editor_tpl->parseCurrentBlock();
        }
 
        $editor_tpl->setVariable('TEXT_IMAGEMAP', $this->lng->txt('imagemap'));
        $editor_tpl->setVariable('TEXT_SHAPETITLE', $this->lng->txt('ass_imap_hint'));
        $editor_tpl->setVariable('CANCEL', $this->lng->txt('cancel'));
        $editor_tpl->setVariable('SAVE', $this->lng->txt('save'));
        $editor_tpl->setVariable('DISABLED_SAVE', $disabled_save);
 
        if (in_array($shape, assImagemapQuestion::AVAILABLE_SHAPES, true)) {
            $editor_tpl->setVariable('FORMACTION', $this->ctrl->getFormaction($this, 'add' . ucfirst($shape)));
        }
 
        $this->tpl->setVariable('QUESTION_DATA', $editor_tpl->get());
    }

References $c, Vendor\Package\$e, assImagemapQuestion\AVAILABLE_SHAPES, ILIAS\Repository\ctrl(), ILIAS\Repository\int(), ILIAS\Repository\lng(), ILIAS\Repository\object(), and ilWACSignedPath\signFile().

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back()

assImagemapQuestionGUI::back

(

)

Definition at line 383 of file class.assImagemapQuestionGUI.php.

                          : void
    {
        $this->tpl->setOnScreenMessage('info', $this->lng->txt('msg_cancel'), true);
        $this->ctrl->redirect($this, 'editQuestion');
    }

References ILIAS\Repository\ctrl(), and ILIAS\Repository\lng().

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buildAreaLinkTarget()

assImagemapQuestionGUI::buildAreaLinkTarget (   $currentSelection,   $areaIndex  )

protected

Definition at line 715 of file class.assImagemapQuestionGUI.php.

                                                                         : string
    {
        $href = $this->ctrl->getLinkTargetByClass(
            $this->getTargetGuiClass(),
            $this->getQuestionActionCmd()
        );
 
        $href = ilUtil::appendUrlParameterString(
            $href,
            $this->buildSelectionParameter($currentSelection, $areaIndex)
        );
 
        return $href;
    }

References ilUtil\appendUrlParameterString(), and ILIAS\Repository\ctrl().

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buildEditForm()

assImagemapQuestionGUI::buildEditForm ( )

protected

Returns

ilPropertyFormGUI

Reimplemented from assQuestionGUI.

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

                                      : ilPropertyFormGUI
    {
        $form = $this->buildBasicEditFormObject();
 
        $this->addBasicQuestionFormProperties($form);
        $this->populateQuestionSpecificFormPart($form);
        $this->populateTaxonomyFormSection($form);
        $this->addQuestionFormCommandButtons($form);
 
        return $form;
    }

References assQuestionGUI\addBasicQuestionFormProperties(), assQuestionGUI\addQuestionFormCommandButtons(), assQuestionGUI\buildBasicEditFormObject(), populateQuestionSpecificFormPart(), and assQuestionGUI\populateTaxonomyFormSection().

Referenced by editQuestion(), and writePostData().

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buildSelectionParameter()

assImagemapQuestionGUI::buildSelectionParameter (   $currentSelection,   $areaIndex = null  )

protected

Definition at line 730 of file class.assImagemapQuestionGUI.php.

                                                                                    : string
    {
        if ($this->object->getTestPresentationConfig()->isSolutionInitiallyPrefilled()) {
            $reuseSelection = [];
 
            if ($areaIndex === null) {
                $reuseSelection = $currentSelection;
            } elseif ($this->object->getIsMultipleChoice()) {
                if (!in_array($areaIndex, $currentSelection)) {
                    $reuseSelection[] = $areaIndex;
                }
 
                foreach (array_diff($currentSelection, [$areaIndex]) as $otherSelectedArea) {
                    $reuseSelection[] = $otherSelectedArea;
                }
            } else {
                $reuseSelection[] = $areaIndex;
            }
 
            $selection = assQuestion::implodeKeyValues($reuseSelection);
            $action = 'reuseSelection';
        } elseif ($areaIndex !== null) {
            if (!$this->object->getIsMultipleChoice() || !in_array($areaIndex, $currentSelection)) {
                $areaAction = 'selImage';
            } else {
                $areaAction = 'remImage';
            }
 
            $selection = $areaIndex;
            $action = $areaAction;
        } else {
            return '';
        }
 
        return "{$action}={$selection}";
    }

References assQuestion\implodeKeyValues(), and ILIAS\Repository\object().

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completeTestOutputFormAction()

assImagemapQuestionGUI::completeTestOutputFormAction ( string  $form_action, int  $active_id, int  $pass  )

protected

Reimplemented from assQuestionGUI.

Definition at line 389 of file class.assImagemapQuestionGUI.php.

     : string {
        $info = $this->object->getTestOutputSolutions($active_id, $pass);
        return $form_action . (($info !== [] && $info[0]['value1'] !== '') ? '&selImage=' . $info[0]['value1'] : '');
    }

deleteImage()

assImagemapQuestionGUI::deleteImage

(

)

Definition at line 55 of file class.assImagemapQuestionGUI.php.

                                 : void
    {
        $this->object->deleteImage();
        $this->object->saveToDb();
        $this->tpl->setOnScreenMessage('success', $this->lng->txt('saved_successfully'), true);
        $this->ctrl->redirect($this, 'editQuestion');
    }

References ILIAS\Repository\ctrl(), and ILIAS\Repository\lng().

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editQuestion()

assImagemapQuestionGUI::editQuestion	(	bool	$checkonly = false,
		?bool	$is_save_cmd = null
	)

Reimplemented from assQuestionGUI.

Definition at line 151 of file class.assImagemapQuestionGUI.php.

     : bool {
        $form = $this->edit_form;
        if ($form === null) {
            $form = $this->buildEditForm();
        }
 
        $this->renderEditForm($form);
        return false;
    }

References buildEditForm().

Referenced by writePostData().

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getAfterParticipationSuppressionAnswerPostVars()

assImagemapQuestionGUI::getAfterParticipationSuppressionAnswerPostVars

(

)

Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment.

The form elements will be shown disabled, so the users see the usual form but can only edit the settings, which make sense in the given context.

E.g. array('cloze_type', 'image_filename')

Returns

string[]

Implements ilGuiAnswerScoringAdjustable.

Definition at line 799 of file class.assImagemapQuestionGUI.php.

                                                                    : array
    {
        return [];
    }

getAfterParticipationSuppressionQuestionPostVars()

assImagemapQuestionGUI::getAfterParticipationSuppressionQuestionPostVars

(

)

Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment.

The form elements will be shown disabled, so the users see the usual form but can only edit the settings, which make sense in the given context.

E.g. array('cloze_type', 'image_filename')

Returns

string[]

Implements ilGuiQuestionScoringAdjustable.

Definition at line 813 of file class.assImagemapQuestionGUI.php.

                                                                      : array
    {
        return [];
    }

getAnswersFrequency()

assImagemapQuestionGUI::getAnswersFrequency	(		$relevantAnswers,
			$questionIndex
	)

Reimplemented from assQuestionGUI.

Definition at line 854 of file class.assImagemapQuestionGUI.php.

                                                                         : array
    {
        $agg = $this->aggregateAnswers($relevantAnswers, $this->object->getAnswers());
 
        $answers = [];
 
        foreach ($this->object->getAnswers() as $answerIndex => $ans) {
            $answers[] = [
                'answer' => $ans->getAnswerText(),
                'frequency' => $agg[$answerIndex]
            ];
        }
 
        return $answers;
    }

References ILIAS\Repository\object().

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getPreview()

assImagemapQuestionGUI::getPreview	(	bool	$show_question_only = false,
		bool	$show_inline_feedback = false
	)

Reimplemented from assQuestionGUI.

Definition at line 574 of file class.assImagemapQuestionGUI.php.

     : string {
        if (is_object($this->getPreviewSession())) {
            $user_solution = [];
 
            if (is_array($this->getPreviewSession()->getParticipantsSolution())) {
                $user_solution = array_values($this->getPreviewSession()->getParticipantsSolution());
            }
 
            $preview = new ilImagemapPreview($this->object->getImagePath() . $this->object->getImageFilename());
            foreach ($user_solution as $idx => $solution_value) {
                if ($solution_value !== '') {
                    $preview->addArea($solution_value, $this->object->answers[$solution_value]->getArea(), $this->object->answers[$solution_value]->getCoords(), $this->object->answers[$solution_value]->getAnswertext(), "", "", true, $this->linecolor);
                }
            }
            $preview->createPreview();
            $imagepath = $this->object->getImagePathWeb() . $preview->getPreviewFilename($this->object->getImagePath(), $this->object->getImageFilename());
        } else {
            $user_solution = [];
            $imagepath = $this->object->getImagePathWeb() . $this->object->getImageFilename();
        }
 
        // generate the question output
        $template = new ilTemplate("tpl.il_as_qpl_imagemap_question_output.html", true, true, "components/ILIAS/TestQuestionPool");
 
        if ($this->getQuestionActionCmd() && !is_null($this->getTargetGuiClass())) {
            $hrefArea = $this->ctrl->getLinkTargetByClass($this->getTargetGuiClass(), $this->getQuestionActionCmd());
        } else {
            $hrefArea = null;
        }
 
        foreach ($this->object->answers as $answer_id => $answer) {
            $parameter = "&selImage=$answer_id";
            if (is_array($user_solution) && in_array($answer_id, $user_solution)) {
                $parameter = "&remImage=$answer_id";
            }
 
            if ($hrefArea) {
                $template->setCurrentBlock("imagemap_area_href");
                $template->setVariable("HREF_AREA", $hrefArea . $parameter);
                $template->parseCurrentBlock();
            }
 
            $template->setCurrentBlock("imagemap_area");
            $template->setVariable("SHAPE", $answer->getArea());
            $template->setVariable("COORDS", $answer->getCoords());
            $template->setVariable("ALT", ilLegacyFormElementsUtil::prepareFormOutput($answer->getAnswertext()));
            $template->setVariable("TITLE", ilLegacyFormElementsUtil::prepareFormOutput($answer->getAnswertext()));
            $template->parseCurrentBlock();
        }
        $template->setVariable("QUESTIONTEXT", $this->renderLatex($this->object->getQuestionForHTMLOutput()));
        try {
            $template->setVariable("IMG_SRC", ilWACSignedPath::signFile($imagepath));
        } catch (ilWACException $e) {
 
        }
        $template->setVariable("IMG_ALT", $this->lng->txt("imagemap"));
        $template->setVariable("IMG_TITLE", $this->lng->txt("imagemap"));
        $questionoutput = $template->get();
        if (!$show_question_only) {
            $questionoutput = $this->getILIASPage($questionoutput);
        }
        return $questionoutput;
    }

References ILIAS\Repository\object().

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getPreviousSolutionConfirmationCheckboxHtml()

assImagemapQuestionGUI::getPreviousSolutionConfirmationCheckboxHtml ( )

protected

Reimplemented from assQuestionGUI.

Definition at line 833 of file class.assImagemapQuestionGUI.php.

                                                                    : string
    {
        if (!count($this->object->currentSolution)) {
            return '';
        }
 
        global $DIC;
        $button = $DIC->ui()->factory()->link()->standard(
            $this->lng->txt('use_previous_solution'),
            ilUtil::appendUrlParameterString(
                $this->ctrl->getLinkTargetByClass($this->getTargetGuiClass(), $this->getQuestionActionCmd()),
                $this->buildSelectionParameter($this->object->currentSolution, null)
            )
        );
 
        $tpl = new ilTemplate('tpl.tst_question_additional_behaviour_checkbox.html', true, true, 'components/ILIAS/TestQuestionPool');
        $tpl->setVariable('BUTTON', $DIC->ui()->renderer()->render($button));
 
        return $tpl->get();
    }

References $DIC, ilUtil\appendUrlParameterString(), ILIAS\Repository\lng(), and ILIAS\Repository\object().

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getSolutionOutput()

assImagemapQuestionGUI::getSolutionOutput	(	int	$active_id,
		?int	$pass = null,
		bool	$graphical_output = false,
		bool	$result_output = false,
		bool	$show_question_only = true,
		bool	$show_feedback = false,
		bool	$show_correct_solution = false,
		bool	$show_manual_scoring = false,
		bool	$show_question_text = true,
		bool	$show_inline_feedback = true
	)

Reimplemented from assQuestionGUI.

Definition at line 398 of file class.assImagemapQuestionGUI.php.

     : string {
        $user_solutions = [];
        if (($active_id > 0) && (!$show_correct_solution)) {
            $user_solutions = $this->object->getSolutionValues($active_id, $pass);
        } else {
            if (!$this->object->getIsMultipleChoice()) {
                $found_index = -1;
                $max_points = 0;
                foreach ($this->object->answers as $index => $answer) {
                    if ($answer->getPoints() > $max_points) {
                        $max_points = $answer->getPoints();
                        $found_index = $index;
                    }
                }
                array_push($user_solutions, ["value1" => $found_index]);
            } else {
                // take the correct solution instead of the user solution
                foreach ($this->object->answers as $index => $answer) {
                    $points_checked = $answer->getPoints();
                    $points_unchecked = $answer->getPointsUnchecked();
                    if ($points_checked > $points_unchecked) {
                        if ($points_checked > 0) {
                            array_push($user_solutions, ["value1" => $index]);
                        }
                    }
                }
            }
        }
 
        return $this->renderSolutionOutput(
            $user_solutions,
            $active_id,
            $pass,
            $graphical_output,
            $result_output,
            $show_question_only,
            $show_feedback,
            $show_correct_solution,
            $show_manual_scoring,
            $show_question_text,
            false,
            $show_inline_feedback,
        );
    }

getSpecificFeedbackOutput()

assImagemapQuestionGUI::getSpecificFeedbackOutput

(

array

$userSolution

)

Returns the answer specific feedback for the question.

Parameters

array

$userSolution

($userSolution[<value1>] = <value2>)

Reimplemented from assQuestionGUI.

Definition at line 767 of file class.assImagemapQuestionGUI.php.

                                                                  : string
    {
        if (!$this->object->feedbackOBJ->specificAnswerFeedbackExists()) {
            return '';
        }
 
        $output = '<table class="test_specific_feedback"><tbody>';
 
        foreach ($this->object->getAnswers() as $idx => $answer) {
            $feedback = $this->object->feedbackOBJ->getSpecificAnswerFeedbackTestPresentation(
                $this->object->getId(),
                0,
                $idx
            );
 
            $output .= "<tr><td>{$answer->getAnswerText()}</td><td>{$feedback}</td></tr>";
        }
 
        $output .= '</tbody></table>';
 
        return $this->renderLatex(ilLegacyFormElementsUtil::prepareTextareaOutput($output, true));
    }

References ILIAS\Repository\object(), and ilLegacyFormElementsUtil\prepareTextareaOutput().

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getTestOutput()

assImagemapQuestionGUI::getTestOutput	(	int	$active_id,
		int	$pass,
		bool	$is_question_postponed = false,
		array|bool	$user_post_solutions = false,
		bool	$show_specific_inline_feedback = false
	)

Reimplemented from assQuestionGUI.

Definition at line 641 of file class.assImagemapQuestionGUI.php.

     : string {
        if ($active_id) {
            $solutions = $this->object->getTestOutputSolutions($active_id, $pass);
            // hey.
 
            $userSelection = [];
            $selectionIndex = 0;
 
            $preview = new ilImagemapPreview($this->object->getImagePath() . $this->object->getImageFilename());
 
            foreach ($solutions as $idx => $solution_value) {
                if ($solution_value["value1"] !== null) {
                    $preview->addArea($solution_value["value1"], $this->object->answers[$solution_value["value1"]]->getArea(), $this->object->answers[$solution_value["value1"]]->getCoords(), $this->object->answers[$solution_value["value1"]]->getAnswertext(), "", "", true, $this->linecolor);
                    $userSelection[$selectionIndex] = $solution_value["value1"];
 
                    $selectionIndex = $this->object->getIsMultipleChoice() ? ++$selectionIndex : $selectionIndex;
                }
            }
 
            $preview->createPreview();
 
            $imagepath = $this->object->getImagePathWeb() . $preview->getPreviewFilename($this->object->getImagePath(), $this->object->getImageFilename());
        } else {
            $imagepath = $this->object->getImagePathWeb() . $this->object->getImageFilename();
        }
 
        // generate the question output
        $template = new ilTemplate("tpl.il_as_qpl_imagemap_question_output.html", true, true, "components/ILIAS/TestQuestionPool");
        $this->ctrl->setParameterByClass($this->getTargetGuiClass(), "formtimestamp", time());
        foreach ($this->object->answers as $answer_id => $answer) {
            $template->setCurrentBlock("imagemap_area");
            $template->setVariable("HREF_AREA", $this->buildAreaLinkTarget($userSelection, $answer_id));
            $template->setVariable("SHAPE", $answer->getArea());
            $template->setVariable("COORDS", $answer->getCoords());
            $template->setVariable("ALT", ilLegacyFormElementsUtil::prepareFormOutput($answer->getAnswertext()));
            $template->setVariable("TITLE", ilLegacyFormElementsUtil::prepareFormOutput($answer->getAnswertext()));
            $template->parseCurrentBlock();
            if ($show_specific_inline_feedback) {
                if (!$this->object->getIsMultipleChoice() && count($userSelection) && current($userSelection) == $answer_id) {
                    $feedback = $this->object->feedbackOBJ->getSpecificAnswerFeedbackTestPresentation(
                        $this->object->getId(),
                        0,
                        $answer_id
                    );
                    if ($feedback !== '') {
                        $template->setCurrentBlock("feedback");
                        $template->setVariable("FEEDBACK", $feedback);
                        $template->parseCurrentBlock();
                    }
                }
            }
        }
        $template->setVariable("QUESTIONTEXT", $this->renderLatex(
            $this->object->getQuestionForHTMLOutput()
        ));
        try {
            $template->setVariable("IMG_SRC", ilWACSignedPath::signFile($imagepath));
        } catch (ilWACException $e) {
 
        }
        $template->setVariable("IMG_ALT", $this->lng->txt("imagemap"));
        $template->setVariable("IMG_TITLE", $this->lng->txt("imagemap"));
        $questionoutput = $template->get();
        $pageoutput = $this->outQuestionPage("", $is_question_postponed, $active_id, $questionoutput);
        return $pageoutput;
    }

References ILIAS\Repository\object().

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populateAnswerSpecificFormPart()

assImagemapQuestionGUI::populateAnswerSpecificFormPart

(

\ilPropertyFormGUI

$form

)

Definition at line 164 of file class.assImagemapQuestionGUI.php.

                                                                            : ilPropertyFormGUI
    {
        return $form; // Nothing to do here since selectable areas are handled in question-specific-form part
        // due to their immediate dependency to the image. I decide to not break up the interfaces
        // more just to support this very rare case. tl;dr: See the issue, ignore it.
    }

populateCorrectionsFormProperties()

assImagemapQuestionGUI::populateCorrectionsFormProperties

(

ilPropertyFormGUI

$form

)

Reimplemented from assQuestionGUI.

Definition at line 870 of file class.assImagemapQuestionGUI.php.

                                                                              : void
    {
        $image = new ilImagemapCorrectionsInputGUI($this->lng->txt('image'), 'image');
        $image->setPointsUncheckedFieldEnabled($this->object->getIsMultipleChoice());
        $image->setRequired(true);
 
        if (strlen($this->object->getImageFilename())) {
            $image->setImage($this->object->getImagePathWeb() . $this->object->getImageFilename());
            $image->setValue($this->object->getImageFilename());
            $image->setAreas($this->object->getAnswers());
            $assessmentSetting = new ilSetting("assessment");
            $linecolor = (strlen(
                $assessmentSetting->get("imap_line_color")
            )) ? "\"#" . $assessmentSetting->get("imap_line_color") . "\"" : "\"#FF0000\"";
            $image->setLineColor($linecolor);
            $image->setImagePath($this->object->getImagePath());
            $image->setImagePathWeb($this->object->getImagePathWeb());
        }
        $form->addItem($image);
    }

References ilPropertyFormGUI\addItem(), ILIAS\Repository\lng(), and ILIAS\Repository\object().

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populateQuestionSpecificFormPart()

assImagemapQuestionGUI::populateQuestionSpecificFormPart

(

\ilPropertyFormGUI

$form

)

Definition at line 171 of file class.assImagemapQuestionGUI.php.

                                                                              : ilPropertyFormGUI
    {
        $radioGroup = new ilRadioGroupInputGUI($this->lng->txt('tst_imap_qst_mode'), 'is_multiple_choice');
        $radioGroup->setValue((string) ((int) ($this->object->getIsMultipleChoice())));
        $modeSingleChoice = new ilRadioOption(
            $this->lng->txt('tst_imap_qst_mode_sc'),
            (string) assImagemapQuestion::MODE_SINGLE_CHOICE
        );
        $modeMultipleChoice = new ilRadioOption(
            $this->lng->txt('tst_imap_qst_mode_mc'),
            (string) assImagemapQuestion::MODE_MULTIPLE_CHOICE
        );
        $radioGroup->addOption($modeSingleChoice);
        $radioGroup->addOption($modeMultipleChoice);
        $form->addItem($radioGroup);
 
        $image = new ilImagemapFileInputGUI($this->lng->txt('image'), 'image');
        $image->setPointsUncheckedFieldEnabled($this->object->getIsMultipleChoice());
        $image->setRequired(true);
 
        if ($this->object->getImageFilename() !== '') {
            $image->setImage($this->object->getImagePathWeb() . $this->object->getImageFilename());
            $image->setValue($this->object->getImageFilename());
            $image->setAreas($this->object->getAnswers());
            $assessmentSetting = new ilSetting("assessment");
            $linecolor = $assessmentSetting->get("imap_line_color") !== null
                ? '"#' . $assessmentSetting->get('imap_line_color') . '"' : '"#FF0000"';
            $image->setLineColor($linecolor);
            $image->setImagePath($this->object->getImagePath());
            $image->setImagePathWeb($this->object->getImagePathWeb());
        }
        $form->addItem($image);
 
        $imagemapfile = new ilHtmlImageMapFileInputGUI($this->lng->txt('add_imagemap'), 'imagemapfile');
        $imagemapfile->setRequired(false);
        $form->addItem($imagemapfile);
        return $form;
    }

References ilPropertyFormGUI\addItem(), ILIAS\Repository\lng(), assImagemapQuestion\MODE_MULTIPLE_CHOICE, assImagemapQuestion\MODE_SINGLE_CHOICE, and ILIAS\Repository\object().

Referenced by buildEditForm().

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saveCorrectionsFormProperties()

assImagemapQuestionGUI::saveCorrectionsFormProperties

(

ilPropertyFormGUI

$form

)

Parameters

ilPropertyFormGUI

$form

Reimplemented from assQuestionGUI.

Definition at line 894 of file class.assImagemapQuestionGUI.php.

                                                                          : void
    {
        $areas = $form->getItemByPostVar('image')->getAreas();
 
        foreach ($this->object->getAnswers() as $index => $answer) {
            if ($this->object->getIsMultipleChoice()) {
                $answer->setPointsUnchecked((float) $areas[$index]->getPointsUnchecked());
            }
 
            $answer->setPoints((float) $areas[$index]->getPoints());
        }
    }

References ilPropertyFormGUI\getItemByPostVar(), and ILIAS\Repository\object().

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saveShape()

assImagemapQuestionGUI::saveShape

(

)

Definition at line 225 of file class.assImagemapQuestionGUI.php.

                               : void
    {
        $coords = '';
 
        $shape = $this->request_data_collector->string('shape');
        $shape_title = $this->request_data_collector->string('shapetitle');
        $image = $this->request_data_collector->raw('image', 2);
 
        switch ($shape) {
            case assImagemapQuestion::AVAILABLE_SHAPES['RECT']:
                $coords = implode(',', $image['mapcoords']);
                $this->tpl->setOnScreenMessage('success', $this->lng->txt('msg_rect_added'), true);
                break;
            case assImagemapQuestion::AVAILABLE_SHAPES['CIRCLE']:
                if (preg_match("/(\d+)\s*,\s*(\d+)\s+(\d+)\s*,\s*(\d+)/", $image['mapcoords'][0] . ' ' . $image['mapcoords'][1], $matches)) {
                    $coords = "$matches[1],$matches[2]," . (int) sqrt((($matches[3] - $matches[1]) * ($matches[3] - $matches[1])) + (($matches[4] - $matches[2]) * ($matches[4] - $matches[2])));
                }
                $this->tpl->setOnScreenMessage('success', $this->lng->txt('msg_circle_added'), true);
                break;
            case assImagemapQuestion::AVAILABLE_SHAPES['POLY']:
                $coords = implode(',', $image['mapcoords']);
                $this->tpl->setOnScreenMessage('success', $this->lng->txt('msg_poly_added'), true);
                break;
        }
 
        $this->object->addAnswer($shape_title, 0, count($this->object->getAnswers()), $coords, $shape);
        $this->object->saveToDb();
        $this->ctrl->redirect($this, 'editQuestion');
    }

References assImagemapQuestion\AVAILABLE_SHAPES, ILIAS\Repository\ctrl(), ILIAS\Repository\int(), ILIAS\Repository\lng(), and ILIAS\Repository\object().

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writeAnswerSpecificPostData()

assImagemapQuestionGUI::writeAnswerSpecificPostData

(

ilPropertyFormGUI

$form

)

Extracts the answer specific values from the request and applies them to the data object.

Implements ilGuiAnswerScoringAdjustable.

Definition at line 85 of file class.assImagemapQuestionGUI.php.

                                                                        : void
    {
        if ($this->ctrl->getCmd() !== 'deleteImage') {
            $this->object->flushAnswers();
 
            $image = $this->request_data_collector->raw('image', 4);
            if (isset($image['coords']['name'])) {
                foreach ($image['coords']['name'] as $idx => $name) {
                    if ($this->object->getIsMultipleChoice() && isset($image['coords']['points_unchecked'])) {
                        $points_unchecked = $this->refinery->kindlyTo()->float()->transform($image['coords']['points_unchecked'][$idx]);
                    } else {
                        $points_unchecked = 0.0;
                    }
 
                    $this->object->addAnswer(
                        $name,
                        $image['coords']['points'][$idx],
                        $idx,
                        $image['coords']['coords'][$idx],
                        $image['coords']['shape'][$idx],
                        $points_unchecked
                    );
                }
            }
 
            if ($_FILES['imagemapfile']['tmp_name'] !== '') {
                if ($this->object->getId() < 1) {
                    $this->object->createNewQuestion();
                }
 
                $this->object->uploadImagemap($form->getItemByPostVar('imagemapfile')?->getShapes());
            }
        }
    }

References ILIAS\Repository\ctrl(), ilPropertyFormGUI\getItemByPostVar(), ILIAS\Repository\object(), and ILIAS\Repository\refinery().

Referenced by writePostData().

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writePostData()

assImagemapQuestionGUI::writePostData ( bool  $always = false )

protected

{Evaluates a posted edit form and writes the form data in the question object.

Returns

integer A positive value, if one of the required fields wasn't set, else 0

}

Reimplemented from assQuestionGUI.

Definition at line 66 of file class.assImagemapQuestionGUI.php.

                                                          : int
    {
        $form = $this->buildEditForm();
        $form->setValuesByPost();
 
        if (!$always && !$form->checkInput()) {
            $this->edit_form = $form;
            $this->editQuestion();
            return 1;
        }
 
        $this->writeQuestionGenericPostData();
        $this->writeQuestionSpecificPostData($form);
        $this->writeAnswerSpecificPostData($form);
        $this->saveTaxonomyAssignments();
 
        return 0;
    }

References buildEditForm(), editQuestion(), assQuestionGUI\saveTaxonomyAssignments(), writeAnswerSpecificPostData(), assQuestionGUI\writeQuestionGenericPostData(), and writeQuestionSpecificPostData().

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writeQuestionSpecificPostData()

assImagemapQuestionGUI::writeQuestionSpecificPostData

(

ilPropertyFormGUI

$form

)

Extracts the question specific values from the request and applies them to the data object.

Implements ilGuiQuestionScoringAdjustable.

Definition at line 120 of file class.assImagemapQuestionGUI.php.

                                                                          : void
    {
        if ($this->ctrl->getCmd() !== 'deleteImage' && $_FILES['image']['tmp_name'] === '') {
            $this->object->setImageFilename($this->request_data_collector->string('image_name'));
        }
        if ($_FILES['image']['tmp_name'] !== '') {
            if ($this->object->getId() < 1) {
                $this->object->createNewQuestion();
            }
            $this->object->setImageFilename($_FILES['image']['name'], $_FILES['image']['tmp_name']);
        }
 
        $is_multiple_choice = $this->request_data_collector->int('is_multiple_choice') ?? assImagemapQuestion::MODE_SINGLE_CHOICE;
        $this->object->setIsMultipleChoice($is_multiple_choice === assImagemapQuestion::MODE_MULTIPLE_CHOICE);
    }

References ILIAS\Repository\ctrl(), assImagemapQuestion\MODE_MULTIPLE_CHOICE, assImagemapQuestion\MODE_SINGLE_CHOICE, and ILIAS\Repository\object().

Referenced by writePostData().

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Field Documentation

$edit_form

ilPropertyFormGUI assImagemapQuestionGUI::$edit_form = null

private

Definition at line 36 of file class.assImagemapQuestionGUI.php.

$linecolor

string assImagemapQuestionGUI::$linecolor

private

Definition at line 35 of file class.assImagemapQuestionGUI.php.

---

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

• components/ILIAS/TestQuestionPool/classes/class.assImagemapQuestionGUI.php