assOrderingQuestionGUI 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 assOrderingQuestionGUI:

Collaboration diagram for assOrderingQuestionGUI:

Public Member Functions
	__construct ($id=-1)
	assOrderingQuestionGUI constructor More...
	changeToPictures ()
	changeToText ()
	saveNesting ()
	removeElementImage ()
	uploadElementImage ()
	writeQuestionSpecificPostData (ilPropertyFormGUI $form)
	Extracts the question specific values from the request and applies them to the data object. More...
	writeAnswerSpecificPostData (ilPropertyFormGUI $form)
	Extracts the answer specific values from the request and applies them to the data object. More...
	populateAnswerSpecificFormPart (ilPropertyFormGUI $form)
	Adds the answer specific form parts to a question property form gui. More...
	populateQuestionSpecificFormPart (\ilPropertyFormGUI $form)
	editQuestion (bool $checkonly=false, ?bool $is_save_cmd=null)
	editNesting ()
	supportsIntermediateSolutionOutput ()
	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)
	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,)
	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 $userSolution)
	getAfterParticipationSuppressionAnswerPostVars ()
	Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
	getAfterParticipationSuppressionQuestionPostVars ()
	Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
	getAnswersFrequency ($relevantAnswers, $questionIndex)
	prepareReprintableCorrectionsForm (ilPropertyFormGUI $form)
	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 $preview_session)
	getPreviewSession ()
	showHints ()
	buildFocusAnchorHtml ()
	isAnswerFrequencyStatisticSupported ()
	getSubQuestionsIndex ()
	getAnswersFrequency ($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)
Public Member Functions inherited from ilGuiQuestionScoringAdjustable
	populateQuestionSpecificFormPart (ilPropertyFormGUI $form)
	Adds the question specific forms parts to a question property form gui. More...

Data Fields
const	CMD_EDIT_NESTING = 'editNesting'
const	CMD_SAVE_NESTING = 'saveNesting'
const	CMD_SWITCH_TO_TERMS = 'changeToText'
const	CMD_SWITCH_TO_PICTURESS = 'changeToPictures'
const	TAB_EDIT_QUESTION = 'edit_question'
const	TAB_EDIT_NESTING = 'edit_nesting'
const	F_USE_NESTED = 'nested_answers'
const	F_NESTED_ORDER = 'order_elems'
const	F_NESTED_ORDER_ORDER = 'content'
const	F_NESTED_ORDER_INDENT = 'indentation'
const	F_NESTED_IDENTIFIER_PREFIX = ilIdentifiedMultiValuesJsPositionIndexRemover::IDENTIFIER_INDICATOR_PREFIX
assQuestion	$object
	$old_ordering_depth = []
	$leveled_ordering = []
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 Member Functions
	fetchSolutionListFromSubmittedForm (ilPropertyFormGUI $form)
	updateImageFiles ()
	writePostData (bool $always=false)
	addEditSubtabs ($active=self::TAB_EDIT_QUESTION)
	buildEditForm ()
	buildNestingForm ()
	isInteractivePresentation ()
	getTabs ()
	getAnswerStatisticOrderingElementHtml (ilAssOrderingElement $element)
	getAnswerStatisticOrderingVariantHtml (ilAssOrderingElementList $list)
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 (string $feedback_correct, string $feedback_incorrect, 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_QuestionHints (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)
	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 ()

Private Member Functions
	buildEditFormAfterTypeChange (array $values)

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...
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 Ordering question GUI representation

The assOrderingQuestionGUI class encapsulates the GUI representation for ordering 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

Nils Haagen nils..nosp@m.haag.nosp@m.en@co.nosp@m.ncep.nosp@m.ts-an.nosp@m.d-tr.nosp@m.ainin.nosp@m.g.de

Version

$Id$

\ assOrderingQuestionGUI: ilFormPropertyDispatchGUI

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

Constructor & Destructor Documentation

__construct()

assOrderingQuestionGUI::__construct

(

$id = -1

)

assOrderingQuestionGUI constructor

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

Parameters

integer

$id

The database id of a ordering question object

Definition at line 62 of file class.assOrderingQuestionGUI.php.

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

    {
        parent::__construct();
        $this->object = new assOrderingQuestion();
        if ($id >= 0) {
            $this->object->loadFromDb($id);
        }
    }

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Member Function Documentation

addEditSubtabs()

assOrderingQuestionGUI::addEditSubtabs (   $active = self::TAB_EDIT_QUESTION )

protected

Definition at line 330 of file class.assOrderingQuestionGUI.php.

References ILIAS\Repository\ctrl(), getTabs(), assQuestionGUI\isInLearningModuleContext(), ILIAS\Repository\lng(), and ILIAS\Repository\object().

Referenced by buildEditFormAfterTypeChange(), editNesting(), editQuestion(), and writePostData().

    {
        $tabs = $this->getTabs();
        $tabs->addSubTab(
            self::TAB_EDIT_QUESTION,
            $this->lng->txt('edit_question'),
            $this->ctrl->getLinkTarget($this, 'editQuestion')
        );
        if ($this->object->isOrderingTypeNested() && !$this->isInLearningModuleContext()) {
            $tabs->addSubTab(
                self::TAB_EDIT_NESTING,
                $this->lng->txt('tab_nest_answers'),
                $this->ctrl->getLinkTarget($this, self::CMD_EDIT_NESTING)
            );
        }
        $tabs->setTabActive('edit_question');
        $tabs->setSubTabActive($active);
    }

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buildEditForm()

assOrderingQuestionGUI::buildEditForm ( )

protected

Definition at line 366 of file class.assOrderingQuestionGUI.php.

References assQuestionGUI\addBasicQuestionFormProperties(), ILIAS\Repository\ctrl(), ILIAS\Repository\object(), assQuestionGUI\outQuestionType(), populateAnswerSpecificFormPart(), populateQuestionSpecificFormPart(), and assQuestionGUI\populateTaxonomyFormSection().

Referenced by buildEditFormAfterTypeChange(), editQuestion(), uploadElementImage(), and writePostData().

                                      : ilAssOrderingQuestionAuthoringFormGUI
    {
        $form = new ilAssOrderingQuestionAuthoringFormGUI();
        $form->setFormAction($this->ctrl->getFormAction($this));
        $form->setTitle($this->outQuestionType());
        $form->setMultipart($this->object->isImageOrderingType());
        $form->setTableWidth("100%");
        $form->setId("ordering");

        $this->addBasicQuestionFormProperties($form);
        $this->populateQuestionSpecificFormPart($form);
        $this->populateAnswerSpecificFormPart($form);
        $this->populateTaxonomyFormSection($form);

        $form->addSpecificOrderingQuestionCommandButtons($this->object);
        $form->addGenericAssessmentQuestionCommandButtons($this->object);

        return $form;
    }

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buildEditFormAfterTypeChange()

assOrderingQuestionGUI::buildEditFormAfterTypeChange ( array  $values )

private

Definition at line 94 of file class.assOrderingQuestionGUI.php.

References addEditSubtabs(), buildEditForm(), assOrderingQuestion\ORDERING_ELEMENT_FORM_FIELD_POSTVAR, and assQuestionGUI\renderEditForm().

Referenced by changeToPictures(), and changeToText().

                                                                : void
    {
        $form = $this->buildEditForm();

        $ordering_element_list = $this->object->getOrderingElementList();
        $ordering_element_list->resetElements();

        $values[assOrderingQuestion::ORDERING_ELEMENT_FORM_FIELD_POSTVAR] = [];
        $form->setValuesByArray($values);
        $form->getItemByPostVar(assOrderingQuestion::ORDERING_ELEMENT_FORM_FIELD_POSTVAR)->setElementList($ordering_element_list);
        $this->renderEditForm($form);
        $this->addEditSubtabs();
    }

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buildNestingForm()

assOrderingQuestionGUI::buildNestingForm ( )

protected

Definition at line 386 of file class.assOrderingQuestionGUI.php.

References ILIAS\Repository\ctrl(), assQuestionGUI\isRenderPurposePrintPdf(), ILIAS\Repository\lng(), and assQuestionGUI\outQuestionType().

Referenced by editNesting(), and saveNesting().

    {
        $form = new ilAssOrderingQuestionAuthoringFormGUI();
        $form->setFormAction($this->ctrl->getFormAction($this));
        $form->setTitle($this->outQuestionType());
        $form->setTableWidth("100%");

        $header = new ilFormSectionHeaderGUI();
        $header->setTitle($this->lng->txt('oq_header_ordering_elements'));
        $form->addItem($header);

        $orderingElementInput = $this->object->buildNestedOrderingElementInputGui();
        $orderingElementInput->setStylingDisabled($this->isRenderPurposePrintPdf());

        $this->object->initOrderingElementAuthoringProperties($orderingElementInput);

        $list = $this->object->getOrderingElementList();
        foreach ($list->getElements() as $element) {
            $element = $list->ensureValidIdentifiers($element);
        }

        $orderingElementInput->setElementList($list);

        $form->addItem($orderingElementInput);
        $form->addCommandButton(self::CMD_SAVE_NESTING, $this->lng->txt("save"));
        return $form;
    }

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changeToPictures()

assOrderingQuestionGUI::changeToPictures

(

)

Definition at line 71 of file class.assOrderingQuestionGUI.php.

References buildEditFormAfterTypeChange().

                                      : void
    {
        $this->object->setContentType($this->object::OQ_CT_PICTURES);
        $this->object->saveToDb();

        $values = $this->request_data_collector->getParsedBody();
        $values['thumb_geometry'] = $this->object->getThumbSize();
        $this->buildEditFormAfterTypeChange($values);
    }

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changeToText()

assOrderingQuestionGUI::changeToText

(

)

Definition at line 81 of file class.assOrderingQuestionGUI.php.

References buildEditFormAfterTypeChange().

                                  : void
    {
        $ordering_element_list = $this->object->getOrderingElementList();
        foreach ($ordering_element_list as $element) {
            $this->object->dropImageFile($element->getContent());
        }

        $this->object->setContentType($this->object::OQ_CT_TERMS);
        $this->object->saveToDb();

        $this->buildEditFormAfterTypeChange($this->request_data_collector->getParsedBody());
    }

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editNesting()

assOrderingQuestionGUI::editNesting

(

)

Definition at line 358 of file class.assOrderingQuestionGUI.php.

References addEditSubtabs(), buildNestingForm(), ilObjStyleSheet\getContentStylePath(), ilObjStyleSheet\getSyntaxStylePath(), and assQuestionGUI\renderEditForm().

Referenced by saveNesting().

    {
        $this->renderEditForm($this->buildNestingForm());
        $this->addEditSubtabs(self::TAB_EDIT_NESTING);
        $this->tpl->addCss(ilObjStyleSheet::getContentStylePath(0));
        $this->tpl->addCss(ilObjStyleSheet::getSyntaxStylePath());
    }

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editQuestion()

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

Definition at line 349 of file class.assOrderingQuestionGUI.php.

References addEditSubtabs(), buildEditForm(), and assQuestionGUI\renderEditForm().

Referenced by uploadElementImage().

     : bool {
        $this->renderEditForm($this->buildEditForm());
        $this->addEditSubtabs(self::TAB_EDIT_QUESTION);
        return false;
    }

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fetchSolutionListFromSubmittedForm()

assOrderingQuestionGUI::fetchSolutionListFromSubmittedForm ( ilPropertyFormGUI  $form )

protected

Definition at line 197 of file class.assOrderingQuestionGUI.php.

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

Referenced by saveCorrectionsFormProperties(), uploadElementImage(), and writeAnswerSpecificPostData().

                                                                                  : ilAssOrderingElementList
    {
        $list = $form->getItemByPostVar(assOrderingQuestion::ORDERING_ELEMENT_FORM_FIELD_POSTVAR)
            ->getElementList($this->object->getId());

        $use_nested = $this->request_data_collector->int(self::F_USE_NESTED) === 1;

        if ($use_nested) {
            $existing_list = $this->object->getOrderingElementList();

            $nu = [];
            $parent_indent = -1;
            foreach ($list->getElements() as $element) {
                $element = $list->ensureValidIdentifiers($element);

                if ($existing = $existing_list->getElementByRandomIdentifier($element->getRandomIdentifier())) {
                    if ($existing->getIndentation() == $parent_indent + 1) {
                        $element = $element
                            ->withIndentation($existing->getIndentation());
                    }
                }
                $parent_indent = $element->getIndentation();
                $nu[] = $element;
            }
            $list = $list->withElements($nu);
        }

        return $list;
    }

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getAfterParticipationSuppressionAnswerPostVars()

assOrderingQuestionGUI::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 631 of file class.assOrderingQuestionGUI.php.

                                                                    : array
    {
        return [];
    }

getAfterParticipationSuppressionQuestionPostVars()

assOrderingQuestionGUI::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 645 of file class.assOrderingQuestionGUI.php.

                                                                      : array
    {
        return [];
    }

getAnswersFrequency()

assOrderingQuestionGUI::getAnswersFrequency	(		$relevantAnswers,
			$questionIndex
	)

Definition at line 702 of file class.assOrderingQuestionGUI.php.

References getAnswerStatisticOrderingVariantHtml().

                                                                         : array
    {
        $answersByActiveAndPass = [];

        foreach ($relevantAnswers as $row) {
            $key = $row['active_fi'] . ':' . $row['pass'];

            if (!isset($answersByActiveAndPass[$key])) {
                $answersByActiveAndPass[$key] = [];
            }

            $answersByActiveAndPass[$key][$row['value1']] = $row['value2'];
        }

        $solutionLists = [];

        foreach ($answersByActiveAndPass as $indexedSolutions) {
            $solutionLists[] = $this->object->getSolutionOrderingElementList($indexedSolutions);
        }

        /* @var ilAssOrderingElementList[] $answers */
        $answers = [];

        foreach ($solutionLists as $orderingElementList) {
            $hash = $orderingElementList->getHash();

            if (!isset($answers[$hash])) {
                $variantHtml = $this->getAnswerStatisticOrderingVariantHtml(
                    $orderingElementList
                );

                $answers[$hash] = [
                    'answer' => $variantHtml, 'frequency' => 0
                ];
            }

            $answers[$hash]['frequency']++;
        }

        return array_values($answers);
    }

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getAnswerStatisticOrderingElementHtml()

assOrderingQuestionGUI::getAnswerStatisticOrderingElementHtml ( ilAssOrderingElement  $element )

protected

Definition at line 650 of file class.assOrderingQuestionGUI.php.

References ilAssOrderingElement\getContent(), ilAssOrderingElement\getPresentationImageUrl(), ILIAS\Repository\object(), ilAssOrderingElement\setImagePathFs(), ilAssOrderingElement\setImagePathWeb(), and ilAssOrderingElement\setImageThumbnailPrefix().

Referenced by getAnswerStatisticOrderingVariantHtml().

                                                                                           : ?string
    {
        if ($this->object->isImageOrderingType()) {
            $element->setImageThumbnailPrefix($this->object->getThumbPrefix());
            $element->setImagePathWeb($this->object->getImagePathWeb());
            $element->setImagePathFs($this->object->getImagePath());

            $src = $element->getPresentationImageUrl();
            $alt = $element->getContent();
            $content = "<img src='{$src}' alt='{$alt}' title='{$alt}'/>";
        } else {
            $content = $element->getContent();
        }

        return $content;
    }

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getAnswerStatisticOrderingVariantHtml()

assOrderingQuestionGUI::getAnswerStatisticOrderingVariantHtml ( ilAssOrderingElementList  $list )

protected

Definition at line 667 of file class.assOrderingQuestionGUI.php.

References getAnswerStatisticOrderingElementHtml().

Referenced by getAnswersFrequency().

                                                                                            : string
    {
        $html = '<ul>';

        $lastIndent = 0;
        $firstElem = true;

        foreach ($list as $elem) {
            if ($elem->getIndentation() > $lastIndent) {
                $html .= '<ul><li>';
            } elseif ($elem->getIndentation() < $lastIndent) {
                $html .= '</li></ul><li>';
            } elseif (!$firstElem) {
                $html .= '</li><li>';
            } else {
                $html .= '<li>';
            }

            $html .= $this->getAnswerStatisticOrderingElementHtml($elem);

            $firstElem = false;
            $lastIndent = $elem->getIndentation();
        }

        $html .= '</li>';

        for ($i = $lastIndent; $i > 0; $i--) {
            $html .= '</ul></li>';
        }

        $html .= '</ul>';

        return $html;
    }

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getPreview()

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

Definition at line 530 of file class.assOrderingQuestionGUI.php.

References ilAssNestedOrderingElementsInputGUI\CONTEXT_QUESTION_PREVIEW, assQuestionGUI\getILIASPage(), assQuestionGUI\getPreviewSession(), isInteractivePresentation(), and ILIAS\Repository\object().

     : string {
        if ($this->getPreviewSession() && $this->getPreviewSession()->hasParticipantSolution()) {
            $solutionOrderingElementList = unserialize(
                $this->getPreviewSession()->getParticipantsSolution(),
                ['allowed_classes' => true]
            );
        } else {
            $solutionOrderingElementList = $this->object->getShuffledOrderingElementList();
        }

        $answers = $this->object->buildNestedOrderingElementInputGui();
        $answers->setNestingEnabled($this->object->isOrderingTypeNested());
        $answers->setContext(ilAssNestedOrderingElementsInputGUI::CONTEXT_QUESTION_PREVIEW);
        $answers->setInteractionEnabled($this->isInteractivePresentation());
        $answers->setElementList($solutionOrderingElementList);

        $template = new ilTemplate('tpl.il_as_qpl_ordering_output.html', true, true, 'components/ILIAS/TestQuestionPool');

        $template->setCurrentBlock('nested_ordering_output');
        $template->setVariable('NESTED_ORDERING', $answers->getHTML());
        $template->parseCurrentBlock();
        $template->setVariable('QUESTIONTEXT', $this->object->getQuestionForHTMLOutput());

        if ($show_question_only) {
            return $template->get();
        }

        return $this->getILIASPage($template->get());
    }

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getSolutionOutput()

assOrderingQuestionGUI::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
	)

Definition at line 419 of file class.assOrderingQuestionGUI.php.

References renderSolutionOutput().

     : string {
        $solution_ordering_list = $this->object->getOrderingElementListForSolutionOutput(
            $show_correct_solution,
            $active_id,
            $pass
        );

        $show_inline_feedback = false;
        return $this->renderSolutionOutput(
            $solution_ordering_list,
            $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,
        );
    }

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getSpecificFeedbackOutput()

assOrderingQuestionGUI::getSpecificFeedbackOutput

(

array

$userSolution

)

Definition at line 617 of file class.assOrderingQuestionGUI.php.

                                                                  : string
    {
        return '';
    }

getTabs()

assOrderingQuestionGUI::getTabs ( )

protected

Definition at line 611 of file class.assOrderingQuestionGUI.php.

References $DIC.

Referenced by addEditSubtabs().

                                : ilTabsGUI
    {
        global $DIC;
        return $DIC['ilTabs'];
    }

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getTestOutput()

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

Definition at line 563 of file class.assOrderingQuestionGUI.php.

References ilAssNestedOrderingElementsInputGUI\CONTEXT_USER_SOLUTION_SUBMISSION, ILIAS\Repository\object(), and assQuestionGUI\outQuestionPage().

     : string {
        $user_post_solutions = is_array($user_post_solutions) ? $user_post_solutions : [];

        $ordering_gui = $this->object->buildNestedOrderingElementInputGui();
        $ordering_gui->setNestingEnabled($this->object->isOrderingTypeNested());

        $solutionOrderingElementList = $this->object->getSolutionOrderingElementListForTestOutput(
            $ordering_gui,
            $user_post_solutions,
            $active_id,
            $pass
        );

        $template = new ilTemplate('tpl.il_as_qpl_ordering_output.html', true, true, 'components/ILIAS/TestQuestionPool');

        $ordering_gui->setContext(ilAssNestedOrderingElementsInputGUI::CONTEXT_USER_SOLUTION_SUBMISSION);
        $ordering_gui->setElementList($solutionOrderingElementList);

        $template->setCurrentBlock('nested_ordering_output');
        $template->setVariable('NESTED_ORDERING', $ordering_gui->getHTML());
        $template->parseCurrentBlock();

        $template->setVariable('QUESTIONTEXT', $this->object->getQuestionForHTMLOutput());

        $pageoutput = $this->outQuestionPage('', $is_question_postponed, $active_id, $template->get());

        return $pageoutput;
    }

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isInteractivePresentation()

assOrderingQuestionGUI::isInteractivePresentation ( )

protected

Definition at line 598 of file class.assOrderingQuestionGUI.php.

References assQuestionGUI\isRenderPurposeDemoplay(), and assQuestionGUI\isRenderPurposePlayback().

Referenced by getPreview().

                                                  : bool
    {
        if ($this->isRenderPurposePlayback()) {
            return true;
        }

        if ($this->isRenderPurposeDemoplay()) {
            return true;
        }

        return false;
    }

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populateAnswerSpecificFormPart()

assOrderingQuestionGUI::populateAnswerSpecificFormPart

(

ilPropertyFormGUI

$form

)

Adds the answer specific form parts to a question property form gui.

Implements ilGuiAnswerScoringAdjustable.

Definition at line 253 of file class.assOrderingQuestionGUI.php.

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

Referenced by buildEditForm().

                                                                           : ilPropertyFormGUI
    {
        $header = new ilFormSectionHeaderGUI();
        $header->setTitle($this->lng->txt('oq_header_ordering_elements'));
        $form->addItem($header);

        $orderingElementInput = $this->object->buildOrderingElementInputGui();
        $orderingElementInput->setStylingDisabled($this->isRenderPurposePrintPdf());
        $this->object->initOrderingElementAuthoringProperties($orderingElementInput);

        $list = $this->object->getOrderingElementList();
        $orderingElementInput->setElementList($list);
        $form->addItem($orderingElementInput);

        return $form;
    }

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populateCorrectionsFormProperties()

assOrderingQuestionGUI::populateCorrectionsFormProperties

(

ilPropertyFormGUI

$form

)

Parameters

ilPropertyFormGUI

$form

Definition at line 756 of file class.assOrderingQuestionGUI.php.

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

                                                                              : void
    {
        $points = new ilNumberInputGUI($this->lng->txt("points"), "points");
        $points->allowDecimals(true);
        $points->setValue($this->object->getPoints());
        $points->setRequired(true);
        $points->setSize(3);
        $points->setMinValue(0);
        $points->setMinvalueShouldBeGreater(true);
        $form->addItem($points);

        $header = new ilFormSectionHeaderGUI();
        $header->setTitle($this->lng->txt('oq_header_ordering_elements'));
        $form->addItem($header);

        $orderingElementInput = $this->object->buildNestedOrderingElementInputGui();

        $this->object->initOrderingElementAuthoringProperties($orderingElementInput);

        $orderingElementInput->setElementList($this->object->getOrderingElementList());

        $form->addItem($orderingElementInput);
    }

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populateQuestionSpecificFormPart()

assOrderingQuestionGUI::populateQuestionSpecificFormPart

(

\ilPropertyFormGUI

$form

)

Definition at line 270 of file class.assOrderingQuestionGUI.php.

References ilPropertyFormGUI\addItem(), ilNumberInputGUI\allowDecimals(), assQuestionGUI\isInLearningModuleContext(), ILIAS\Repository\lng(), ILIAS\Repository\object(), ilSelectInputGUI\setOptions(), and ilNumberInputGUI\setValue().

Referenced by buildEditForm().

                                                                              : ilPropertyFormGUI
    {
        if ($this->object->isImageOrderingType()) {
            $thumb_size = new ilNumberInputGUI($this->lng->txt('thumb_size'), 'thumb_geometry');
            $thumb_size->setValue($this->object->getThumbSize());
            $thumb_size->setRequired(true);
            $thumb_size->setMaxLength(6);
            $thumb_size->setMinValue($this->object->getMinimumThumbSize());
            $thumb_size->setMaxValue($this->object->getMaximumThumbSize());
            $thumb_size->setSize(6);
            $thumb_size->setInfo($this->lng->txt('thumb_size_info'));
            $form->addItem($thumb_size);
        }

        // points
        $points = new ilNumberInputGUI($this->lng->txt("points"), "points");
        $points->allowDecimals(true);
        $points->setValue($this->object->getPoints());
        $points->setRequired(true);
        $points->setSize(3);
        $points->setMinValue(0);
        $points->setMinvalueShouldBeGreater(true);
        $form->addItem($points);

        if (!$this->isInLearningModuleContext()) {
            $nested_answers = new ilSelectInputGUI(
                $this->lng->txt('qst_use_nested_answers'),
                self::F_USE_NESTED
            );
            $nested_answers_options = [
                0 => $this->lng->txt('qst_nested_nested_answers_off'),
                1 => $this->lng->txt('qst_nested_nested_answers_on')
            ];
            $nested_answers->setOptions($nested_answers_options);
            $nested_answers->setValue($this->object->isOrderingTypeNested());
            $form->addItem($nested_answers);
        }

        return $form;
    }

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prepareReprintableCorrectionsForm()

assOrderingQuestionGUI::prepareReprintableCorrectionsForm

(

ilPropertyFormGUI

$form

)

Parameters

ilPropertyFormGUI

$form

Definition at line 747 of file class.assOrderingQuestionGUI.php.

References ilPropertyFormGUI\getItemByPostVar(), and assOrderingQuestion\ORDERING_ELEMENT_FORM_FIELD_POSTVAR.

                                                                              : void
    {
        $orderingInput = $form->getItemByPostVar(assOrderingQuestion::ORDERING_ELEMENT_FORM_FIELD_POSTVAR);
        $orderingInput->prepareReprintable($this->object);
    }

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removeElementImage()

assOrderingQuestionGUI::removeElementImage

(

)

Definition at line 137 of file class.assOrderingQuestionGUI.php.

References uploadElementImage().

    {
        $this->uploadElementImage();
    }

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renderSolutionOutput()

assOrderingQuestionGUI::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
	)

Definition at line 454 of file class.assOrderingQuestionGUI.php.

References ilAssNestedOrderingElementsInputGUI\CONTEXT_CORRECT_SOLUTION_PRESENTATION, ilAssNestedOrderingElementsInputGUI\CONTEXT_USER_SOLUTION_PRESENTATION, ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_CORRECT, ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_WRONG, assQuestionGUI\getGenericFeedbackOutput(), assQuestionGUI\getILIASPage(), assQuestionGUI\hasCorrectSolution(), assQuestionGUI\isTestPresentationContext(), ILIAS\Repository\object(), and ilLegacyFormElementsUtil\prepareTextareaOutput().

Referenced by getSolutionOutput().

     : ?string {
        $solution_ordering_list = ($user_solutions instanceof ilAssOrderingElementList) ?
            $user_solutions : $this->object->getSolutionOrderingElementList(
                $this->object->fetchIndexedValuesFromValuePairs($user_solutions)
            );
        $answers_gui = $this->object->buildNestedOrderingElementInputGui();

        if ($show_correct_solution) {
            $answers_gui->setContext(ilAssNestedOrderingElementsInputGUI::CONTEXT_CORRECT_SOLUTION_PRESENTATION);
        } else {
            $answers_gui->setContext(ilAssNestedOrderingElementsInputGUI::CONTEXT_USER_SOLUTION_PRESENTATION);
        }

        $answers_gui->setInteractionEnabled(false);
        $answers_gui->setElementList($solution_ordering_list);

        if ($graphical_output) {
            $answers_gui->setShowCorrectnessIconsEnabled(true);
        }
        $answers_gui->setCorrectnessTrueElementList(
            $solution_ordering_list->getParityTrueElementList($this->object->getOrderingElementList())
        );
        $solution_html = $answers_gui->getHTML();

        $template = new ilTemplate('tpl.il_as_qpl_nested_ordering_output_solution.html', true, true, 'components/ILIAS/TestQuestionPool');
        $template->setVariable('SOLUTION_OUTPUT', $solution_html);
        if ($show_question_text == true) {
            $template->setVariable('QUESTIONTEXT', $this->object->getQuestionForHTMLOutput());
        }
        $questionoutput = $template->get();

        $solutiontemplate = new ilTemplate('tpl.il_as_tst_solution_output.html', true, true, 'components/ILIAS/TestQuestionPool');
        $solutiontemplate->setVariable('SOLUTION_OUTPUT', $questionoutput);

        if ($show_feedback) {
            $feedback = '';

            if (!$this->isTestPresentationContext()) {
                $fb = $this->getGenericFeedbackOutput((int) $active_id, $pass);
                $feedback .= strlen($fb) ? $fb : '';
            }

            if ($feedback !== '') {
                $cssClass = (
                    $this->hasCorrectSolution($active_id, $pass) ?
                    ilAssQuestionFeedback::CSS_CLASS_FEEDBACK_CORRECT : ilAssQuestionFeedback::CSS_CLASS_FEEDBACK_WRONG
                );

                $solutiontemplate->setVariable('ILC_FB_CSS_CLASS', $cssClass);
                $solutiontemplate->setVariable('FEEDBACK', ilLegacyFormElementsUtil::prepareTextareaOutput($feedback, true));
            }
        }

        if ($show_question_only) {
            return $solutiontemplate->get();
        }

        return $this->getILIASPage($solutiontemplate->get());

        // is this template still in use? it is not used at this point any longer!
        // $template = new ilTemplate("tpl.il_as_qpl_ordering_output_solution.html", TRUE, TRUE, "components/ILIAS/TestQuestionPool");
    }

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saveCorrectionsFormProperties()

assOrderingQuestionGUI::saveCorrectionsFormProperties

(

ilPropertyFormGUI

$form

)

Parameters

ilPropertyFormGUI

$form

Definition at line 783 of file class.assOrderingQuestionGUI.php.

References fetchSolutionListFromSubmittedForm(), ilPropertyFormGUI\getInput(), and ILIAS\Repository\object().

                                                                          : void
    {
        $this->object->setPoints((float) str_replace(',', '.', $form->getInput('points')));

        $submittedElementList = $this->fetchSolutionListFromSubmittedForm($form);

        $curElementList = $this->object->getOrderingElementList();

        $newElementList = new ilAssOrderingElementList();
        $newElementList->setQuestionId($this->object->getId());

        foreach ($submittedElementList as $submittedElement) {
            if (!$curElementList->elementExistByRandomIdentifier($submittedElement->getRandomIdentifier())) {
                continue;
            }

            $curElement = $curElementList->getElementByRandomIdentifier($submittedElement->getRandomIdentifier());

            $curElement->setPosition($submittedElement->getPosition());

            if ($this->object->isOrderingTypeNested()) {
                $curElement->setIndentation($submittedElement->getIndentation());
            }

            $newElementList->addElement($curElement);
        }

        $this->object->setOrderingElementList($newElementList);
    }

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saveNesting()

assOrderingQuestionGUI::saveNesting

(

)

Definition at line 108 of file class.assOrderingQuestionGUI.php.

References $post, buildNestingForm(), editNesting(), and ILIAS\Repository\lng().

    {
        $form = $this->buildNestingForm();
        $form->setValuesByPost();
        if ($form->checkInput()) {
            $post = $this->request_data_collector->raw(self::F_NESTED_ORDER);
            $list = $this->object->getOrderingElementList();

            $ordered = [];
            foreach (array_keys($post[self::F_NESTED_ORDER_ORDER]) as $idx => $identifier) {
                $element_identifier = str_replace(self::F_NESTED_IDENTIFIER_PREFIX, '', $identifier);
                $element = $list->getElementByRandomIdentifier($element_identifier);

                $ordered[] = $element
                    ->withPosition($idx)
                    ->withIndentation($post[self::F_NESTED_ORDER_INDENT][$identifier]);
            }

            $list = $list->withElements($ordered);
            $this->object->setOrderingElementList($list);
            $this->tpl->setOnScreenMessage('success', $this->lng->txt('saved_successfully'), true);
        } else {
            $this->tpl->setOnScreenMessage('error', $this->lng->txt('form_input_not_valid'), true);
        }

        $this->editNesting();
    }

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supportsIntermediateSolutionOutput()

assOrderingQuestionGUI::supportsIntermediateSolutionOutput

(

)

Definition at line 414 of file class.assOrderingQuestionGUI.php.

    {
        return true;
    }

updateImageFiles()

assOrderingQuestionGUI::updateImageFiles ( )

protected

Definition at line 227 of file class.assOrderingQuestionGUI.php.

References $filename.

Referenced by writeQuestionSpecificPostData().

                                         : void
    {
        $element_list = $this->object->getOrderingElementList();
        $elements = [];
        foreach ($element_list->getElements() as $element) {
            if ($element->getContent() === '') {
                continue;
            }
            $filename = $this->object->updateImageFile(
                $element->getContent()
            );

            $elements[] = $element->withContent($filename);
        }

        $list = $this->object->getOrderingElementList()->withElements($elements);
        $this->object->setOrderingElementList($list);
    }

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uploadElementImage()

assOrderingQuestionGUI::uploadElementImage

(

)

Definition at line 142 of file class.assOrderingQuestionGUI.php.

References $filename, buildEditForm(), editQuestion(), fetchSolutionListFromSubmittedForm(), ILIAS\Repository\lng(), assQuestionGUI\writeQuestionGenericPostData(), and writeQuestionSpecificPostData().

Referenced by removeElementImage().

                                        : void
    {
        $form = $this->buildEditForm();
        $form->setValuesByPost();

        $submitted_list = $this->fetchSolutionListFromSubmittedForm($form);

        $elements = [];
        foreach ($submitted_list->getElements() as $submitted_element) {
            if ($submitted_element->isImageUploadAvailable()) {
                $filename = $this->object->storeImageFile(
                    $submitted_element->getUploadImageFile(),
                    $submitted_element->getUploadImageName()
                );

                if (is_null($filename)) {
                    $this->tpl->setOnScreenMessage('failure', $this->lng->txt('file_no_valid_file_type'));
                } else {
                    $submitted_element = $submitted_element->withContent($filename);
                }
            }

            if ($submitted_element->isImageRemovalRequest()) {
                $this->object->dropImageFile($submitted_element->getContent());
                $submitted_element = $submitted_element->withContent('');
            }

            $elements[] = $submitted_element;
        }

        $list = $this->object->getOrderingElementList()->withElements($elements);
        $this->object->setOrderingElementList($list);

        $this->writeQuestionGenericPostData();
        $this->writeQuestionSpecificPostData($form);

        $this->editQuestion();
    }

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writeAnswerSpecificPostData()

assOrderingQuestionGUI::writeAnswerSpecificPostData

(

ilPropertyFormGUI

$form

)

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

Implements ilGuiAnswerScoringAdjustable.

Definition at line 246 of file class.assOrderingQuestionGUI.php.

References fetchSolutionListFromSubmittedForm().

Referenced by writePostData().

                                                                        : void
    {
        $this->object->setOrderingElementList(
            $this->fetchSolutionListFromSubmittedForm($form)
        );
    }

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writePostData()

assOrderingQuestionGUI::writePostData ( bool  $always = false )

protected

Definition at line 311 of file class.assOrderingQuestionGUI.php.

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

                                                          : int
    {
        $form = $this->buildEditForm();
        $form->setValuesByPost();

        if (!$form->checkInput()) {
            $this->renderEditForm($form);
            $this->addEditSubtabs(self::TAB_EDIT_QUESTION);
            return 1; // return 1 = something went wrong, no saving happened
        }

        $this->saveTaxonomyAssignments();
        $this->writeQuestionGenericPostData();
        $this->writeAnswerSpecificPostData($form);
        $this->writeQuestionSpecificPostData($form);

        return 0; // return 0 = all fine, was saved either forced or validated
    }

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writeQuestionSpecificPostData()

assOrderingQuestionGUI::writeQuestionSpecificPostData

(

ilPropertyFormGUI

$form

)

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

Implements ilGuiQuestionScoringAdjustable.

Definition at line 181 of file class.assOrderingQuestionGUI.php.

References ILIAS\Repository\object(), and updateImageFiles().

Referenced by uploadElementImage(), and writePostData().

                                                                          : void
    {
        $thumb_size = $this->request_data_collector->int('thumb_geometry');
        if ($thumb_size !== 0
            && $thumb_size !== $this->object->getThumbSize()) {
            $this->object->setThumbSize($thumb_size);
            $this->updateImageFiles();
        }

        $this->object->setPoints($this->request_data_collector->float('points'));

        $use_nested = $this->request_data_collector->int(self::F_USE_NESTED) === 1;
        $this->object->setNestingType($use_nested);
    }

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Field Documentation

$leveled_ordering

assOrderingQuestionGUI::$leveled_ordering = []

Definition at line 53 of file class.assOrderingQuestionGUI.php.

$object

assQuestion assOrderingQuestionGUI::$object

Definition at line 50 of file class.assOrderingQuestionGUI.php.

$old_ordering_depth

assOrderingQuestionGUI::$old_ordering_depth = []

Definition at line 52 of file class.assOrderingQuestionGUI.php.

CMD_EDIT_NESTING

const assOrderingQuestionGUI::CMD_EDIT_NESTING = 'editNesting'

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

CMD_SAVE_NESTING

const assOrderingQuestionGUI::CMD_SAVE_NESTING = 'saveNesting'

Definition at line 37 of file class.assOrderingQuestionGUI.php.

CMD_SWITCH_TO_PICTURESS

const assOrderingQuestionGUI::CMD_SWITCH_TO_PICTURESS = 'changeToPictures'

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

Referenced by ilAssOrderingQuestionAuthoringFormGUI\__construct(), and ilAssOrderingQuestionAuthoringFormGUI\addSpecificOrderingQuestionCommandButtons().

CMD_SWITCH_TO_TERMS

const assOrderingQuestionGUI::CMD_SWITCH_TO_TERMS = 'changeToText'

Definition at line 38 of file class.assOrderingQuestionGUI.php.

Referenced by ilAssOrderingQuestionAuthoringFormGUI\__construct(), and ilAssOrderingQuestionAuthoringFormGUI\addSpecificOrderingQuestionCommandButtons().

F_NESTED_IDENTIFIER_PREFIX

const assOrderingQuestionGUI::F_NESTED_IDENTIFIER_PREFIX = ilIdentifiedMultiValuesJsPositionIndexRemover::IDENTIFIER_INDICATOR_PREFIX

Definition at line 48 of file class.assOrderingQuestionGUI.php.

Referenced by ilAssNestedOrderingElementsInputGUI\addIdentifierToValues().

F_NESTED_ORDER

const assOrderingQuestionGUI::F_NESTED_ORDER = 'order_elems'

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

F_NESTED_ORDER_INDENT

const assOrderingQuestionGUI::F_NESTED_ORDER_INDENT = 'indentation'

Definition at line 47 of file class.assOrderingQuestionGUI.php.

F_NESTED_ORDER_ORDER

const assOrderingQuestionGUI::F_NESTED_ORDER_ORDER = 'content'

Definition at line 46 of file class.assOrderingQuestionGUI.php.

F_USE_NESTED

const assOrderingQuestionGUI::F_USE_NESTED = 'nested_answers'

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

TAB_EDIT_NESTING

const assOrderingQuestionGUI::TAB_EDIT_NESTING = 'edit_nesting'

Definition at line 42 of file class.assOrderingQuestionGUI.php.

TAB_EDIT_QUESTION

const assOrderingQuestionGUI::TAB_EDIT_QUESTION = 'edit_question'

Definition at line 41 of file class.assOrderingQuestionGUI.php.

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

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