Inheritance diagram for assQuestion:

Collaboration diagram for assQuestion:

Public Member Functions
	getQuestionType ()

	isComplete ()

	saveWorkingData (int $active_id, ?int $pass=null, bool $authorized=true)

	calculateReachedPoints (int $active_id, ?int $pass=null, bool $authorized_solution=true)

	getAdditionalTableName ()

	getAnswerTableName ()

	toLog (AdditionalInformationGenerator $additional_info)
	MUST return an array of the question settings that can be stored in the log. More...

	getCurrentUser ()

	getShuffler ()

	setShuffler (Transformation $shuffler)

	setProcessLocker (ilAssQuestionProcessLocker $processLocker)

	getProcessLocker ()

	fromXML (string $importdirectory, int $user_id, ilQTIItem $item, int $questionpool_id, ?int $tst_id, ?ilObject &$tst_object, int &$question_counter, array $import_mapping, array $solutionhints=[])

	toXML (bool $a_include_header=true, bool $a_include_binary=true, bool $a_shuffle=false, bool $test_output=false, bool $force_image_references=false)
	Returns a QTI xml representation of the question. More...

	setTitle (string $title="")

	setId (int $id=-1)

	setTestId (int $id=-1)

	setComment (string $comment="")

	setShuffle (?bool $shuffle=true)

	setAuthor (string $author="")

	setOwner (int $owner=-1)

	getTitle ()

	getTitleForHTMLOutput ()

	getTitleFilenameCompliant ()

	getId ()

	getShuffle ()

	getTestId ()

	getComment ()

	getDescriptionForHTMLOutput ()

	getThumbSize ()

	setThumbSize (int $a_size)

	getMinimumThumbSize ()

	getMaximumThumbSize ()

	getAuthor ()

	getAuthorForHTMLOutput ()

	getOwner ()

	getObjId ()

	setObjId (int $obj_id=0)

	getLifecycle ()

	setLifecycle (ilAssQuestionLifecycle $lifecycle)

	setExternalId (?string $external_id)

	getExternalId ()

	getSuggestedSolutionOutput ()

	getSuggestedSolutions ()

	getReachedPoints (int $active_id, int $pass)

	getMaximumPoints ()

	getAdjustedReachedPoints (int $active_id, int $pass, bool $authorized_solution=true)

	calculateResultsFromSolution (int $active_id, int $pass)
	Calculates the question results from a previously saved question solution. More...

	persistWorkingState (int $active_id, $pass, bool $authorized=true)
	persists the working state for current testactive and testpass More...

	persistPreviewState (ilAssQuestionPreviewSession $preview_session)
	persists the preview state for current user and question More...

	validateSolutionSubmit ()

	getSuggestedSolutionPath ()

	getImagePath ($question_id=null, $object_id=null)
	Returns the image path for web accessable images of a question. More...

	getSuggestedSolutionPathWeb ()

	getImagePathWeb ()
	Returns the web image path for web accessable images of a question. More...

	getTestOutputSolutions (int $activeId, int $pass)

	getUserSolutionPreferingIntermediate (int $active_id, ?int $pass=null)

	getSolutionValues (int $active_id, ?int $pass=null, bool $authorized=true)
	Loads solutions of a given user from the database an returns it. More...

	deleteAnswers (int $question_id)

	deleteAdditionalTableData (int $question_id)

	delete (int $question_id)

	getTotalAnswers ()

	cloneXHTMLMediaObjectsOfQuestion (int $source_question_id)

	createPageObject ()

	clonePageOfQuestion (int $a_q_id)

	getPageOfQuestion ()

	setOriginalId (?int $original_id)

	getOriginalId ()

static	fixSvgToPng (string $imageFilenameContainingString)

	fixUnavailableSkinImageSources (string $html)

	loadFromDb (int $question_id)

	createNewQuestion (bool $a_create_page=true)
	Creates a new question without an owner when a new question is created This assures that an ID is given to the question if a file upload or something else occurs. More...

	saveQuestionDataToDb (?int $original_id=null)

	duplicate (bool $for_test=true, string $title='', string $author='', int $owner=-1, $test_obj_id=null)

	copyObject (int $target_parent_id, string $title='')

	createNewOriginalFromThisDuplicate (int $target_parent_id, string $target_question_title='')

	saveToDb (?int $original_id=null)

	deleteSuggestedSolutions ()

	getSuggestedSolution (int $subquestion_index=0)

	resolveInternalLink (string $internal_link)

	resolveSuggestedSolutionLinks ()

	getInternalLinkHref (string $target)

	syncWithOriginal ()

	getPoints ()

	setPoints (float $points)

	getSolutionMaxPass (int $active_id)

	isWriteable ()

	deductHintPointsFromReachedPoints (ilAssQuestionPreviewSession $preview_session, $reached_points)

	calculateReachedPointsFromPreviewSession (ilAssQuestionPreviewSession $preview_session)

	isPreviewSolutionCorrect (ilAssQuestionPreviewSession $preview_session)

	adjustReachedPointsByScoringOptions (float $points, int $active_id)
	Adjust the given reached points by checks for all special scoring options in the test container. More...

	buildHashedImageFilename (string $plain_image_filename, bool $unique=false)

	getQuestion ()

	getQuestionForHTMLOutput ()

	setQuestion (string $question="")

	getQuestionTypeID ()

	cloneHints (int $source_question_id, int $target_question_id)

	cleanupMediaObjectUsage ()

	getInstances ()

	getActiveUserData (int $active_id)
	Returns the user id and the test id for a given active id. More...

	hasSpecificFeedback ()

	getNrOfTries ()

	setNrOfTries (int $a_nr_of_tries)

	setExportImagePath (string $path)

	formatSAQuestion ($a_q)

	setPreventRteUsage (bool $prevent_rte_usage)

	getPreventRteUsage ()

	migrateContentForLearningModule (ilAssSelfAssessmentMigrator $migrator)

	setSelfAssessmentEditingMode (bool $selfassessmenteditingmode)

	getSelfAssessmentEditingMode ()

	setDefaultNrOfTries (int $defaultnroftries)

	getDefaultNrOfTries ()

	syncSkillAssignments (int $srcParentId, int $srcQuestionId, int $trgParentId, int $trgQuestionId)

	ensureHintPageObjectExists ($pageObjectId)

	isAnswered (int $active_id, int $pass)

	getAdditionalContentEditingMode ()

	setAdditionalContentEditingMode (?string $additionalContentEditingMode)

	isAdditionalContentEditingModePageObject ()

	isValidAdditionalContentEditingMode (string $additionalContentEditingMode)

	getValidAdditionalContentEditingModes ()

	getHtmlUserSolutionPurifier ()

	getHtmlQuestionContentPurifier ()

	setLastChange (int $lastChange)

	getLastChange ()

	removeIntermediateSolution (int $active_id, int $pass)

	removeCurrentSolution (int $active_id, int $pass, bool $authorized=true)

	saveCurrentSolution (int $active_id, int $pass, $value1, $value2, bool $authorized=true, $tstamp=0)

	updateCurrentSolution (int $solutionId, $value1, $value2, bool $authorized=true)

	updateCurrentSolutionsAuthorization (int $activeId, int $pass, bool $authorized, bool $keepTime=false)

	setStep ($step)

	getStep ()

	toJSON ()

	intermediateSolutionExists (int $active_id, int $pass)

	authorizedSolutionExists (int $active_id, ?int $pass)

	authorizedOrIntermediateSolutionExists (int $active_id, int $pass)

	lookupForExistingSolutions (int $activeId, int $pass)
	Lookup if an authorized or intermediate solution exists. More...

	isAddableAnswerOptionValue (int $qIndex, string $answerOptionValue)

	addAnswerOptionValue (int $qIndex, string $answerOptionValue, float $points)

	removeAllExistingSolutions ()

	removeExistingSolutions (int $activeId, int $pass)

	resetUsersAnswer (int $activeId, int $pass)

	removeResultRecord (int $activeId, int $pass)

	fetchValuePairsFromIndexedValues (array $indexedValues)

	fetchIndexedValuesFromValuePairs (array $value_pairs)

	updateTimestamp ()

	getTestPresentationConfig ()

	hasWritableOriginalInQuestionPool ()

	answerToParticipantInteraction (AdditionalInformationGenerator $additional_info, int $test_ref_id, int $active_id, int $pass, string $source_ip, TestParticipantInteractionTypes $interaction_type)

	toQuestionAdministrationInteraction (AdditionalInformationGenerator $additional_info, int $test_ref_id, TestQuestionAdministrationInteractionTypes $interaction_type)

	getSolutionForTextOutput (int $active_id, int $pass)

	getCorrectSolutionForTextOutput (int $active_id, int $pass)

	getVariablesAsTextArray (int $active_id, int $pass)

Static Public Member Functions
static	setForcePassResultUpdateEnabled (bool $force_pass_results_update_enabled)

static	isForcePassResultUpdateEnabled ()

static	_getSuggestedSolutionOutput (int $question_id)

static	_getReachedPoints (int $active_id, int $question_id, int $pass)

static	isFileAvailable (string $file)

static	saveOriginalId (int $questionId, int $originalId)

static	resetOriginalId (int $questionId)

static	instantiateQuestion (int $question_id)

static	_getSolutionMaxPass (int $question_id, int $active_id)
	Returns the maximum pass a users question solution. More...

static	_setReachedPoints (int $active_id, int $question_id, float $points, float $maxpoints, int $pass, bool $manualscoring)
	Sets the points, a learner has reached answering the question Additionally objective results are updated. More...

static	getFeedbackClassNameByQuestionType (string $questionType)

static	_questionExistsInTest (int $question_id, int $test_id)

static	lookupParentObjId (int $question_id)

static	implodeKeyValues (array $keyValues)

static	explodeKeyValues (string $keyValues)

static	convertISO8601FormatH_i_s_ExtendedToSeconds (string $time)

static	extendedTrim (string $value)
	Trim non-printable characters from the beginning and end of a string. More...

Data Fields
const	ADDITIONAL_CONTENT_EDITING_MODE_RTE = 'default'

const	ADDITIONAL_CONTENT_EDITING_MODE_IPE = 'pageobject'

const	TRIM_PATTERN = '/^[\p{C}\p{Z}]+\|[\p{C}\p{Z}]+$/u'

ilAssQuestionFeedback	$feedbackOBJ

bool	$prevent_rte_usage = false

bool	$selfassessmenteditingmode = false

int	$defaultnroftries = 0

string	$questionActionCmd = 'handleQuestionAction'

const	KEY_VALUES_IMPLOSION_SEPARATOR = ':'

Protected Member Functions
	solutionValuesToLog (AdditionalInformationGenerator $additional_info, array $solution_values)
	MUST convert the given solution values into an array or a string that can be stored in the log. More...

	solutionValuesToText (array $solution_values)
	MUST convert the given solution values into text. More...

	getQuestionAction ()

	isNonEmptyItemListPostSubmission (string $post_submission_field_name)

	savePreviewData (ilAssQuestionPreviewSession $preview_session)

	deletePageOfQuestion (int $question_id)

	cloneQuestionTypeSpecificProperties (self $target)

	removeAllImageFiles (string $image_target_path)

	onDuplicate (int $original_parent_id, int $original_question_id, int $duplicate_parent_id, int $duplicate_question_id)

	afterSyncWithOriginal (int $original_question_id, int $clone_question_id, int $original_parent_id, int $clone_parent_id)

	onCopy (int $sourceParentId, int $sourceQuestionId, int $targetParentId, int $targetQuestionId)

	duplicateComments (int $parent_source_id, int $source_id, int $parent_target_id, int $target_id)

	deleteComments ()

	getNotesManager ()

	getNotesDataService ()

	getNotesRepo ()

	cloneSuggestedSolutions (int $source_question_id, int $target_question_id)

	duplicateSuggestedSolutionFiles (int $parent_id, int $question_id)
	Duplicates the files of a suggested solution if the question is duplicated. More...

	cloneSuggestedSolutionFiles (int $source_question_id, int $target_question_id)

	copySuggestedSolutions (int $target_question_id)

	ensureNonNegativePoints (float $points)

	purifyAndPrepareTextAreaOutput (string $content)

	getRTETextWithMediaObjects ()

	getSelfAssessmentFormatter ()

	lmMigrateQuestionTypeGenericContent (ilAssSelfAssessmentMigrator $migrator)

	lmMigrateQuestionTypeSpecificContent (ilAssSelfAssessmentMigrator $migrator)

	duplicateQuestionHints (int $original_question_id, int $duplicate_question_id)

	duplicateSkillAssignments (int $srcParentId, int $srcQuestionId, int $trgParentId, int $trgQuestionId)

	buildQuestionDataQuery ()

	getCurrentSolutionResultSet (int $active_id, int $pass, bool $authorized=true)

	removeSolutionRecordById (int $solutionId)

	getSolutionRecordById (int $solutionId)

	deleteDummySolutionRecord (int $activeId, int $passIndex)

	isDummySolutionRecord (array $solutionRecord)

	deleteSolutionRecordByValues (int $activeId, int $passIndex, bool $authorized, array $matchValues)

	duplicateIntermediateSolutionAuthorized (int $activeId, int $passIndex)

	forceExistingIntermediateSolution (int $activeId, int $passIndex, bool $considerDummyRecordCreation)

	lookupMaxStep (int $active_id, int $pass)

	buildTestPresentationConfig ()

	getSuggestedSolutionsRepo ()

	loadSuggestedSolutions ()

	answerToLog (AdditionalInformationGenerator $additional_info, int $active_id, int $pass)

Static Protected Member Functions
static	getNumExistingSolutionRecords (int $activeId, int $pass, int $questionId)

Protected Attributes
const	HAS_SPECIFIC_FEEDBACK = true

GeneralQuestionPropertiesRepository	$questionrepository

RequestDataCollector	$questionpool_request

QuestionFiles	$question_files

ilAssQuestionProcessLocker	$processLocker

ilTestQuestionConfig	$testQuestionConfig

SuggestedSolutionsDatabaseRepository	$suggestedsolution_repo

ILIAS	$ilias

ilGlobalPageTemplate	$tpl

ilLanguage	$lng

ilDBInterface	$db

ilObjUser	$current_user

SkillUsageService	$skillUsageService

HTTPServices	$http

Refinery	$refinery

Transformation	$shuffler

LoggingServices	$log

Container	$dic

ilAssQuestionLifecycle	$lifecycle

ilAssQuestionPage	$page

int	$id

string	$title

string	$comment

int	$owner

string	$author

int	$thumb_size

string	$question

float	$points = 0.0

bool	$shuffle = true

int	$test_id

int	$obj_id = 0

int	$original_id = null

int	$lastChange = null

string	$external_id = null

int	$step = null

array	$suggested_solutions

Static Protected Attributes
static	$force_pass_results_update_enabled = false

static	$imageSourceFixReplaceMap

Private Member Functions
	importHint (int $question_id, array $hint_array)

	deleteTaxonomyAssignments ()

Private Attributes
const	DEFAULT_THUMB_SIZE = 150

const	MINIMUM_THUMB_SIZE = 20

const	MAXIMUM_THUMB_SIZE = 8192

ilTestQuestionConfig	$test_question_config = null

int	$nr_of_tries

string	$export_image_path

string	$additionalContentEditingMode = ''

Detailed Description

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

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

Member Function Documentation

◆ _getReachedPoints()

static assQuestion::_getReachedPoints	(	int	$active_id,
		int	$question_id,
		int	$pass
	)

static

Definition at line 533 of file class.assQuestion.php.

References $DIC, $ilDB, and $points.

Referenced by ILIAS\Test\Scoring\Manual\TestScoringByParticipantGUI\buildManScoringParticipantForm(), and ILIAS\Test\Scoring\Manual\TestScoringByParticipantGUI\saveManScoringParticipantScreen().

                                                                                          : float
     {
         global $DIC;
         $ilDB = $DIC['ilDB'];
 
         $points = 0.0;
 
         $result = $ilDB->queryF(
             "SELECT * FROM tst_test_result WHERE active_fi = %s AND question_fi = %s AND pass = %s",
             ['integer','integer','integer'],
             [$active_id, $question_id, $pass]
         );
         if ($result->numRows() == 1) {
             $row = $ilDB->fetchAssoc($result);
             $points = (float) $row["points"];
         }
         return $points;
     }

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◆ _getSolutionMaxPass()

static assQuestion::_getSolutionMaxPass	(	int	$question_id,
		int	$active_id
	)

static

Returns the maximum pass a users question solution.

Definition at line 1812 of file class.assQuestion.php.

References $DIC, $ilDB, and null.

Referenced by _setReachedPoints(), and ilObjTest\getTextAnswer().

                                                                                 : ?int
     {
         // the following code was the old solution which added the non answered
         // questions of a pass from the answered questions of the previous pass
         // with the above solution, only the answered questions of the last pass are counted
         global $DIC;
         $ilDB = $DIC['ilDB'];
 
         $result = $ilDB->queryF(
             "SELECT MAX(pass) maxpass FROM tst_test_result WHERE active_fi = %s AND question_fi = %s",
             ['integer','integer'],
             [$active_id, $question_id]
         );
         if ($result->numRows() === 1) {
             $row = $ilDB->fetchAssoc($result);
             return $row["maxpass"];
         }
 
         return null;
     }

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◆ _getSuggestedSolutionOutput()

static assQuestion::_getSuggestedSolutionOutput ( int $question_id )

static

Definition at line 478 of file class.assQuestion.php.

Referenced by ILIAS\Test\Scoring\Manual\TestScoringByQuestionGUI\buildFeedbackModal(), and ilObjTest\getTestResult().

                                                                         : string
     {
         $question = self::instantiateQuestion($question_id);
         if (!is_object($question)) {
             return "";
         }
         return $question->getSuggestedSolutionOutput();
     }

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◆ _questionExistsInTest()

static assQuestion::_questionExistsInTest	(	int	$question_id,
		int	$test_id
	)

static

Definition at line 2211 of file class.assQuestion.php.

References $DIC, and $ilDB.

                                                                                 : bool
     {
         global $DIC;
         $ilDB = $DIC['ilDB'];
 
         if ($question_id < 1) {
             return false;
         }
 
         $result = $ilDB->queryF(
             "SELECT question_fi FROM tst_test_question WHERE question_fi = %s AND test_fi = %s",
             ['integer', 'integer'],
             [$question_id, $test_id]
         );
         return $ilDB->numRows($result) == 1;
     }

◆ _setReachedPoints()

static assQuestion::_setReachedPoints	(	int	$active_id,
		int	$question_id,
		float	$points,
		float	$maxpoints,
		int	$pass,
		bool	$manualscoring
	)

static

Sets the points, a learner has reached answering the question Additionally objective results are updated.

Parameters

integer	$user_id	The database ID of the learner
integer	$test_id	The database Id of the test containing the question
integer	$points	The points the user has reached answering the question

Returns: boolean true on success, otherwise false public

Definition at line 1919 of file class.assQuestion.php.

References $DIC, $ilDB, _getSolutionMaxPass(), ilObjTest\_getUserIdFromActiveId(), ilObjTest\_lookupTestObjIdForQuestionId(), ilCourseObjectiveResult\_updateObjectiveResult(), and null.

Referenced by ILIAS\Test\Scoring\Manual\TestScoringByQuestionGUI\saveManScoringByQuestion(), and ILIAS\Test\Scoring\Manual\TestScoringByParticipantGUI\saveManScoringParticipantScreen().

      : void {
         global $DIC;
         $ilDB = $DIC['ilDB'];
 
         if ($points > $maxpoints) {
             return;
         }
 
         if ($pass === null) {
             $pass = assQuestion::_getSolutionMaxPass($question_id, $active_id);
         }
 
         $old_points = 0;
         $result = $ilDB->queryF(
             "SELECT points FROM tst_test_result WHERE active_fi = %s AND question_fi = %s AND pass = %s",
             ['integer','integer','integer'],
             [$active_id, $question_id, $pass]
         );
         $manual = ($manualscoring) ? 1 : 0;
         $rowsnum = $result->numRows();
         if ($rowsnum > 0) {
             $row = $ilDB->fetchAssoc($result);
             $old_points = $row['points'];
             if ($old_points !== $points) {
                 $affectedRows = $ilDB->manipulateF(
                     "UPDATE tst_test_result SET points = %s, manual = %s, tstamp = %s WHERE active_fi = %s AND question_fi = %s AND pass = %s",
                     ['float', 'integer', 'integer', 'integer', 'integer', 'integer'],
                     [$points, $manual, time(), $active_id, $question_id, $pass]
                 );
             }
         } else {
             $next_id = $ilDB->nextId('tst_test_result');
             $affectedRows = $ilDB->manipulateF(
                 "INSERT INTO tst_test_result (test_result_id, active_fi, question_fi, points, pass, manual, tstamp) VALUES (%s, %s, %s, %s, %s, %s, %s)",
                 ['integer', 'integer','integer', 'float', 'integer', 'integer','integer'],
                 [$next_id, $active_id, $question_id, $points, $pass, $manual, time()]
             );
         }
 
         if (!self::isForcePassResultUpdateEnabled() && $old_points === $points && $rowsnum !== 0) {
             return;
         }
 
         $test_id = ilObjTest::_lookupTestObjIdForQuestionId($question_id);
         if ($test_id === null) {
             return;
         }
         $test = new ilObjTest(
             $test_id,
             false
         );
         $test->updateTestPassResults($active_id, $pass);
         ilCourseObjectiveResult::_updateObjectiveResult(ilObjTest::_getUserIdFromActiveId($active_id), $active_id, $question_id);
     }

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◆ addAnswerOptionValue()

assQuestion::addAnswerOptionValue	(	int	$qIndex,
		string	$answerOptionValue,
		float	$points
	)

Definition at line 2866 of file class.assQuestion.php.

                                                                                                : void
     {
     }

◆ adjustReachedPointsByScoringOptions()

assQuestion::adjustReachedPointsByScoringOptions	(	float	$points,
		int	$active_id
	)

final

Adjust the given reached points by checks for all special scoring options in the test container.

public

Parameters

integer	$points
integer	$active_id
integer	$pass

Definition at line 1878 of file class.assQuestion.php.

References $points, ilObjTest\_getCountSystem(), ilObjTest\_getScoreCutting(), and getMaximumPoints().

Referenced by calculateResultsFromSolution(), and getAdjustedReachedPoints().

                                                                                             : float
     {
         $count_system = ilObjTest::_getCountSystem($active_id);
         if ($count_system == 1) {
             if (abs($this->getMaximumPoints() - $points) > 0.0000000001) {
                 $points = 0;
             }
         }
         $score_cutting = ilObjTest::_getScoreCutting($active_id);
         if ($score_cutting == 0) {
             if ($points < 0) {
                 $points = 0;
             }
         }
         return $points;
     }

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◆ afterSyncWithOriginal()

assQuestion::afterSyncWithOriginal	(	int	$original_question_id,
		int	$clone_question_id,
		int	$original_parent_id,
		int	$clone_parent_id
	)

protected

Definition at line 1454 of file class.assQuestion.php.

Referenced by syncWithOriginal().

      : void {
         $this->feedbackOBJ->cloneFeedback($original_question_id, $clone_question_id);
     }

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◆ answerToLog()

assQuestion::answerToLog	(	AdditionalInformationGenerator	$additional_info,
		int	$active_id,
		int	$pass
	)

protected

Definition at line 3049 of file class.assQuestion.php.

References getReachedPoints(), getSolutionValues(), and solutionValuesToLog().

Referenced by answerToParticipantInteraction().

      : array {
         return [
             AdditionalInformationGenerator::KEY_PASS => $pass,
             AdditionalInformationGenerator::KEY_REACHED_POINTS => $this->getReachedPoints($active_id, $pass),
             AdditionalInformationGenerator::KEY_PAX_ANSWER => $this->solutionValuesToLog(
                 $additional_info,
                 $this->getSolutionValues($active_id, $pass)
             )
         ];
     }

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◆ answerToParticipantInteraction()

assQuestion::answerToParticipantInteraction	(	AdditionalInformationGenerator	$additional_info,
		int	$test_ref_id,
		int	$active_id,
		int	$pass,
		string	$source_ip,
		TestParticipantInteractionTypes	$interaction_type
	)

Implements ILIAS\TestQuestionPool\Questions\Question.

Definition at line 3015 of file class.assQuestion.php.

References answerToLog().

Referenced by ilTestPlayerAbstractGUI\save().

      : TestParticipantInteraction {
         return new TestParticipantInteraction(
             $test_ref_id,
             $this->id,
             $this->current_user->getId(),
             $source_ip,
             $interaction_type,
             time(),
             $this->answerToLog($additional_info, $active_id, $pass)
         );
     }

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◆ authorizedOrIntermediateSolutionExists()

assQuestion::authorizedOrIntermediateSolutionExists	(	int	$active_id,
		int	$pass
	)

Definition at line 2800 of file class.assQuestion.php.

References lookupForExistingSolutions().

                                                                                      : bool
     {
         $solutionAvailability = $this->lookupForExistingSolutions($active_id, $pass);
         return $solutionAvailability['authorized'] || $solutionAvailability['intermediate'];
     }

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◆ authorizedSolutionExists()

assQuestion::authorizedSolutionExists	(	int	$active_id,
		?int	$pass
	)

Definition at line 2791 of file class.assQuestion.php.

References lookupForExistingSolutions(), and null.

                                                                         : bool
     {
         if ($pass === null) {
             return false;
         }
         $solutionAvailability = $this->lookupForExistingSolutions($active_id, $pass);
         return (bool) $solutionAvailability['authorized'];
     }

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◆ buildHashedImageFilename()

assQuestion::buildHashedImageFilename	(	string	$plain_image_filename,
		bool	$unique = `false`
	)

Definition at line 1894 of file class.assQuestion.php.

Referenced by assKprimChoice\handleFileUpload(), assMatchingQuestion\rebuildThumbnails(), assOrderingQuestion\storeImageFile(), and assOrderingQuestion\updateImageFile().

                                                                                                 : string
     {
         $extension = "";
 
         if (preg_match("/.*\.(png|jpg|gif|jpeg)$/i", $plain_image_filename, $matches)) {
             $extension = "." . $matches[1];
         }
 
         if ($unique) {
             $plain_image_filename = uniqid($plain_image_filename . microtime(true), true);
         }
 
         return md5($plain_image_filename) . $extension;
     }

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◆ buildQuestionDataQuery()

assQuestion::buildQuestionDataQuery ( )

protected

Definition at line 2461 of file class.assQuestion.php.

Referenced by assKprimChoice\loadFromDb().

                                                : string
     {
         return "
                         SELECT          qpl_questions.*,
                                                 {$this->getAdditionalTableName()}.*
                         FROM            qpl_questions
                         LEFT JOIN       {$this->getAdditionalTableName()}
                         ON                      {$this->getAdditionalTableName()}.question_fi = qpl_questions.question_id
                         WHERE                   qpl_questions.question_id = %s
                 ";
     }

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◆ buildTestPresentationConfig()

assQuestion::buildTestPresentationConfig ( )

protected

Definition at line 2973 of file class.assQuestion.php.

Referenced by getTestPresentationConfig().

                                                     : ilTestQuestionConfig
     {
         return new ilTestQuestionConfig();
     }

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◆ calculateReachedPoints()

assQuestion::calculateReachedPoints	(	int	$active_id,
		?int	$pass = `null`,
		bool	$authorized_solution = `true`
	)

abstract

Referenced by calculateResultsFromSolution(), and getAdjustedReachedPoints().

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◆ calculateReachedPointsFromPreviewSession()

assQuestion::calculateReachedPointsFromPreviewSession ( ilAssQuestionPreviewSession $preview_session )

Definition at line 1845 of file class.assQuestion.php.

References deductHintPointsFromReachedPoints(), ensureNonNegativePoints(), and ilAssQuestionPreviewSession\getParticipantsSolution().

Referenced by isPreviewSolutionCorrect().

     {
         $reached_points = $this->deductHintPointsFromReachedPoints(
             $preview_session,
             $this->calculateReachedPointsForSolution($preview_session->getParticipantsSolution())
         );
 
         return $this->ensureNonNegativePoints($reached_points);
     }

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◆ calculateResultsFromSolution()

assQuestion::calculateResultsFromSolution	(	int	$active_id,
		int	$pass
	)

final

Calculates the question results from a previously saved question solution.

Definition at line 579 of file class.assQuestion.php.

References ilCourseObjectiveResult\_updateObjectiveResult(), adjustReachedPointsByScoringOptions(), calculateReachedPoints(), getId(), getObjId(), getProcessLocker(), getStep(), lookupForExistingSolutions(), and null.

Referenced by persistWorkingState().

                                                                                  : void
     {
         // determine reached points for submitted solution
         $reached_points = $this->calculateReachedPoints($active_id, $pass);
         $questionHintTracking = new ilAssQuestionHintTracking($this->getId(), $active_id, $pass);
         $requests_statistic_data = $questionHintTracking->getRequestStatisticDataByQuestionAndTestpass();
         $reached_points = $reached_points - $requests_statistic_data->getRequestsPoints();
 
         // adjust reached points regarding to tests scoring options
         $reached_points = $this->adjustReachedPointsByScoringOptions($reached_points, $active_id);
 
         if (is_null($reached_points)) {
             $reached_points = 0.0;
         }
 
         // fau: testNav - check for existing authorized solution to know if a result record should be written
         $existing_solutions = $this->lookupForExistingSolutions($active_id, $pass);
 
         $this->getProcessLocker()->executeUserQuestionResultUpdateOperation(
             function () use ($active_id, $pass, $reached_points, $requests_statistic_data, $existing_solutions) {
                 $query = "
                     DELETE FROM         tst_test_result
 
                     WHERE                       active_fi = %s
                     AND                         question_fi = %s
                     AND                         pass = %s
                 ";
 
                 $types = ['integer', 'integer', 'integer'];
                 $values = [$active_id, $this->getId(), $pass];
 
                 if ($this->getStep() !== null) {
                     $query .= "
                     AND                         step = %s
                 ";
 
                     $types[] = 'integer';
                     $values[] = $this->getStep();
                 }
                 $this->db->manipulateF($query, $types, $values);
 
                 if ($existing_solutions['authorized']) {
                     $next_id = $this->db->nextId("tst_test_result");
                     $fieldData = [
                         'test_result_id' => ['integer', $next_id],
                         'active_fi' => ['integer', $active_id],
                         'question_fi' => ['integer', $this->getId()],
                         'pass' => ['integer', $pass],
                         'points' => ['float', $reached_points],
                         'tstamp' => ['integer', time()],
                         'hint_count' => ['integer', $requests_statistic_data->getRequestsCount()],
                         'hint_points' => ['float', $requests_statistic_data->getRequestsPoints()],
                         'answered' => ['integer', true]
                     ];
 
                     if ($this->getStep() !== null) {
                         $fieldData['step'] = ['integer', $this->getStep()];
                     }
 
                     $this->db->insert('tst_test_result', $fieldData);
                 }
             }
         );
 
         // update test pass results
         $test = new ilObjTest(
             $this->getObjId(),
             false
         );
         $test->updateTestPassResults($active_id, $pass, $this->getProcessLocker());
         ilCourseObjectiveResult::_updateObjectiveResult($this->current_user->getId(), $active_id, $this->getId());
     }

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◆ cleanupMediaObjectUsage()

assQuestion::cleanupMediaObjectUsage ( )

Definition at line 2080 of file class.assQuestion.php.

References ilRTE\_cleanupMediaObjectUsage(), getId(), and getRTETextWithMediaObjects().

Referenced by saveToDb().

                                              : void
     {
         $combinedtext = $this->getRTETextWithMediaObjects();
         ilRTE::_cleanupMediaObjectUsage($combinedtext, "qpl:html", $this->getId());
     }

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◆ cloneHints()

assQuestion::cloneHints	(	int	$source_question_id,
		int	$target_question_id
	)

Definition at line 2024 of file class.assQuestion.php.

Referenced by syncWithOriginal().

      : void {
         // delete hints of the original
         $this->db->manipulateF(
             "DELETE FROM qpl_hints WHERE qht_question_fi = %s",
             ['integer'],
             [$target_question_id]
         );
 
         // get hints of the actual question
         $result = $this->db->queryF(
             "SELECT * FROM qpl_hints WHERE qht_question_fi = %s",
             ['integer'],
             [$source_question_id]
         );
 
         // save hints to the original
         if ($this->db->numRows($result) < 1) {
             return;
         }
 
         while ($row = $this->db->fetchAssoc($result)) {
             $next_id = $this->db->nextId('qpl_hints');
             $this->db->insert(
                 'qpl_hints',
                 [
                     'qht_hint_id' => ['integer', $next_id],
                     'qht_question_fi' => ['integer', $target_question_id],
                     'qht_hint_index' => ['integer', $row["qht_hint_index"]],
                     'qht_hint_points' => ['float', $row["qht_hint_points"]],
                     'qht_hint_text' => ['text', $row["qht_hint_text"]],
                 ]
             );
         }
     }

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◆ clonePageOfQuestion()

assQuestion::clonePageOfQuestion ( int $a_q_id )

Definition at line 1063 of file class.assQuestion.php.

                                                     : void
     {
         if ($a_q_id > 0) {
             $page = new ilAssQuestionPage($a_q_id);
             $page->buildDom();
             ilPCPlugged::handleCopiedPluggedContent($page, $page->getDomDoc());
             $xml = str_replace("il__qst_" . $a_q_id, "il__qst_" . $this->id, $page->getXMLFromDom());
             $this->page->setXMLContent($xml);
             $this->page->updateFromXML();
         }
     }

◆ cloneQuestionTypeSpecificProperties()

assQuestion::cloneQuestionTypeSpecificProperties ( self $target )

protected

Definition at line 1367 of file class.assQuestion.php.

Referenced by copyObject(), createNewOriginalFromThisDuplicate(), duplicate(), and syncWithOriginal().

      : self {
         return $target;
     }

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◆ cloneSuggestedSolutionFiles()

assQuestion::cloneSuggestedSolutionFiles	(	int	$source_question_id,
		int	$target_question_id
	)

protected

Definition at line 1593 of file class.assQuestion.php.

References ilFileUtils\delDir(), getSuggestedSolutionPath(), and ilFileUtils\makeDirParents().

Referenced by cloneSuggestedSolutions(), and onDuplicate().

      : void {
         $filepath_target = $this->getSuggestedSolutionPath();
         $filepath_original = str_replace("/$target_question_id/solution", "/$source_question_id/solution", $filepath_target);
         ilFileUtils::delDir($filepath_original);
         foreach ($this->suggested_solutions as $solution) {
             if (!$solution->isOfTypeFile()
                 || $solution->getFilename() === '') {
                 continue;
             }
 
             if (!file_exists($filepath_original)) {
                 ilFileUtils::makeDirParents($filepath_original);
             }
 
             if (!is_file($filepath_original . $solution->getFilename())
                 || copy($filepath_target . $solution->getFilename(), $filepath_target . $solution->getFilename())) {
                 $this->log->root()->error('File for suggested solutions could not be cloned:');
                 $this->log->root()->error("Question-Id: {$this->id}; Question-Title: {$this->title}; File: {$filepath_original}{$solution->getFilename()}");
             }
         }
     }

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◆ cloneSuggestedSolutions()

assQuestion::cloneSuggestedSolutions	(	int	$source_question_id,
		int	$target_question_id
	)

protected

Definition at line 1557 of file class.assQuestion.php.

References cloneSuggestedSolutionFiles(), and getSuggestedSolutionsRepo().

Referenced by syncWithOriginal().

      : void {
         $this->getSuggestedSolutionsRepo()->clone($source_question_id, $target_question_id);
         $this->cloneSuggestedSolutionFiles($source_question_id, $target_question_id);
     }

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◆ cloneXHTMLMediaObjectsOfQuestion()

assQuestion::cloneXHTMLMediaObjectsOfQuestion ( int $source_question_id )

Definition at line 1043 of file class.assQuestion.php.

References ilObjMediaObject\_getMobsOfObject(), ilObjMediaObject\_saveUsage(), and getId().

Referenced by syncWithOriginal().

                                                                              : void
     {
         $mobs = ilObjMediaObject::_getMobsOfObject("qpl:html", $source_question_id);
         foreach ($mobs as $mob) {
             ilObjMediaObject::_saveUsage($mob, "qpl:html", $this->getId());
         }
     }

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◆ convertISO8601FormatH_i_s_ExtendedToSeconds()

static assQuestion::convertISO8601FormatH_i_s_ExtendedToSeconds ( string $time )

static

Definition at line 2767 of file class.assQuestion.php.

References ILIAS\Repository\int().

                                                                                     : int
     {
         $sec = 0;
         $time_array = explode(':', $time);
         if (count($time_array) == 3) {
             $sec += (int) $time_array[0] * 3600;
             $sec += (int) $time_array[1] * 60;
             $sec += (int) $time_array[2];
         }
         return $sec;
     }

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◆ copyObject()

assQuestion::copyObject	(	int	$target_parent_id,
		string	$title = `''`
	)

final

Definition at line 1310 of file class.assQuestion.php.

References cloneQuestionTypeSpecificProperties(), getId(), and getObjId().

      : int {
         if ($this->getId() <= 0) {
             throw new RuntimeException('The question has not been saved. It cannot be duplicated');
         }
         // duplicate the question in database
         $clone = clone $this;
         $clone->id = -1;
         $source_parent_id = $this->getObjId();
         $clone->setObjId($target_parent_id);
         if ($title) {
             $clone->setTitle($title);
         }
         $clone->saveToDb();
         $clone->clonePageOfQuestion($this->id);
         $clone->cloneXHTMLMediaObjectsOfQuestion($this->id);
         $clone = $this->cloneQuestionTypeSpecificProperties($clone);
 
         $clone->onCopy($source_parent_id, $this->id, $clone->getObjId(), $clone->getId());
 
         return $clone->id;
     }

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◆ copySuggestedSolutions()

assQuestion::copySuggestedSolutions ( int $target_question_id )

protected

Definition at line 1618 of file class.assQuestion.php.

References getSuggestedSolutions(), and getSuggestedSolutionsRepo().

Referenced by onCopy(), and onDuplicate().

                                                                       : void
     {
         $update = [];
         foreach ($this->getSuggestedSolutions() as $index => $solution) {
             $solution = $solution->withQuestionId($target_question_id);
             $update[] = $solution;
         }
         $this->getSuggestedSolutionsRepo()->update($update);
     }

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◆ createNewOriginalFromThisDuplicate()

assQuestion::createNewOriginalFromThisDuplicate	(	int	$target_parent_id,
		string	$target_question_title = `''`
	)

final

Definition at line 1335 of file class.assQuestion.php.

References $id, cloneQuestionTypeSpecificProperties(), getId(), and getObjId().

      : int {
         if ($this->getId() <= 0) {
             throw new RuntimeException('The question has not been saved. It cannot be duplicated');
         }
 
         $source_question_id = $this->id;
         $source_parent_id = $this->getObjId();
 
         // duplicate the question in database
         $clone = clone $this;
         $clone->id = -1;
 
         $clone->setObjId($target_parent_id);
 
         if ($target_question_title) {
             $clone->setTitle($target_question_title);
         }
 
         $clone->saveToDb();
         $clone->clonePageOfQuestion($source_question_id);
         $clone->cloneXHTMLMediaObjectsOfQuestion($source_question_id);
 
         $clone = $this->cloneQuestionTypeSpecificProperties($clone);
 
         $clone->onCopy($source_parent_id, $source_question_id, $clone->getObjId(), $clone->getId());
 
         return $clone->id;
     }

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◆ createNewQuestion()

assQuestion::createNewQuestion ( bool $a_create_page = true )

Creates a new question without an owner when a new question is created This assures that an ID is given to the question if a file upload or something else occurs.

Returns: integer ID of the new question

Definition at line 1171 of file class.assQuestion.php.

References createPageObject(), getAdditionalContentEditingMode(), getAuthor(), getDefaultNrOfTries(), getExternalId(), getId(), getObjId(), getQuestionTypeID(), null, and setId().

                                                                  : int
     {
         $complete = '0';
         $obj_id = $this->getObjId();
         if ($obj_id <= 0
             && $this->questionpool_request->hasRefId()) {
             $obj_id = $this->questionpool_request->getRefId();
         }
 
         if ($obj_id <= 0) {
             $obj_id = $this->questionpool_request->int('sel_qpl');
         }
 
         if ($obj_id <= 0) {
             return $this->getId();
         }
 
         $tstamp = time();
         if ($a_create_page) {
             $tstamp = 0;
         }
 
         $next_id = $this->db->nextId('qpl_questions');
         $this->db->insert("qpl_questions", [
             "question_id" => ["integer", $next_id],
             "question_type_fi" => ["integer", $this->getQuestionTypeID()],
             "obj_fi" => ["integer", $obj_id],
             "title" => ["text", ''],
             "description" => ["text", ''],
             "author" => ["text", $this->getAuthor()],
             "owner" => ["integer", $this->current_user->getId()],
             "question_text" => ["clob", ''],
             "points" => ["float", "0.0"],
             "nr_of_tries" => ["integer", $this->getDefaultNrOfTries()], // #10771
             "complete" => ["text", $complete],
             "created" => ["integer", time()],
             "original_id" => ["integer", null],
             "tstamp" => ["integer", $tstamp],
             "external_id" => ["text", $this->getExternalId()],
             'add_cont_edit_mode' => ['text', $this->getAdditionalContentEditingMode()]
         ]);
         $this->setId($next_id);
 
         if ($a_create_page) {
             // create page object of question
             $this->createPageObject();
         }
 
         return $this->getId();
     }

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◆ createPageObject()

assQuestion::createPageObject ( )

Definition at line 1051 of file class.assQuestion.php.

References getId(), and getObjId().

Referenced by createNewQuestion(), and saveQuestionDataToDb().

                                       : void
     {
         $qpl_id = $this->getObjId();
         $this->page = new ilAssQuestionPage(0);
         $this->page->setId($this->getId());
         $this->page->setParentId($qpl_id);
         $this->page->setXMLContent("<PageObject><PageContent>" .
             "<Question QRef=\"il__qst_" . $this->getId() . "\"/>" .
             "</PageContent></PageObject>");
         $this->page->create(false);
     }

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◆ deductHintPointsFromReachedPoints()

assQuestion::deductHintPointsFromReachedPoints	(	ilAssQuestionPreviewSession	$preview_session,
			$reached_points
	)

Definition at line 1838 of file class.assQuestion.php.

Referenced by assNumeric\calculateReachedPointsFromPreviewSession(), assErrorText\calculateReachedPointsFromPreviewSession(), assSingleChoice\calculateReachedPointsFromPreviewSession(), assOrderingQuestion\calculateReachedPointsFromPreviewSession(), assFormulaQuestion\calculateReachedPointsFromPreviewSession(), assClozeTest\calculateReachedPointsFromPreviewSession(), and calculateReachedPointsFromPreviewSession().

                                                                                                                     : ?float
     {
         $hint_tracking = new ilAssQuestionPreviewHintTracking($this->db, $preview_session);
         $requests_statistic_data = $hint_tracking->getRequestStatisticData();
         return $reached_points - $requests_statistic_data->getRequestsPoints();
     }

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◆ delete()

assQuestion::delete ( int $question_id )

Definition at line 877 of file class.assQuestion.php.

References Vendor\Package\$e, ilObjMediaObject\_exists(), ilObjMediaObject\_getMobsOfObject(), ilObjMediaObject\_removeUsage(), ilObjQuestionPool\_updateQuestionCount(), CLIENT_WEB_DIR, ilFileUtils\delDir(), deleteAdditionalTableData(), deleteAnswers(), deleteComments(), ilAssQuestionHintList\deleteHintsByQuestionIds(), deletePageOfQuestion(), deleteTaxonomyAssignments(), getObjId(), getSuggestedSolutionsRepo(), and isAdditionalContentEditingModePageObject().

                                             : void
     {
         if ($question_id < 1) {
             return;
         }
 
         $result = $this->db->queryF(
             "SELECT obj_fi FROM qpl_questions WHERE question_id = %s",
             ['integer'],
             [$question_id]
         );
         if ($this->db->numRows($result) !== 1) {
             return;
         }
 
         $row = $this->db->fetchAssoc($result);
         $obj_id = $row["obj_fi"];
 
         try {
             $this->deletePageOfQuestion($question_id);
         } catch (Exception $e) {
             $this->log->root()->error("EXCEPTION: Could not delete page of question $question_id: $e");
             return;
         }
 
         $affectedRows = $this->db->manipulateF(
             "DELETE FROM qpl_questions WHERE question_id = %s",
             ['integer'],
             [$question_id]
         );
         if ($affectedRows == 0) {
             return;
         }
 
         try {
             $this->deleteAdditionalTableData($question_id);
             $this->deleteAnswers($question_id);
             $this->feedbackOBJ->deleteGenericFeedbacks($question_id, $this->isAdditionalContentEditingModePageObject());
             $this->feedbackOBJ->deleteSpecificAnswerFeedbacks($question_id, $this->isAdditionalContentEditingModePageObject());
         } catch (Exception $e) {
             $this->log->root()->error("EXCEPTION: Could not delete additional table data of question {$question_id}: {$e}");
         }
 
         try {
             // delete the question in the tst_test_question table (list of test questions)
             $affectedRows = $this->db->manipulateF(
                 "DELETE FROM tst_test_question WHERE question_fi = %s",
                 ['integer'],
                 [$question_id]
             );
         } catch (Exception $e) {
             $this->log->root()->error("EXCEPTION: Could not delete delete question {$question_id} from a test: {$e}");
         }
 
         try {
             $this->getSuggestedSolutionsRepo()->deleteForQuestion($question_id);
         } catch (Exception $e) {
             $this->log->root()->error("EXCEPTION: Could not delete suggested solutions of question {$question_id}: {$e}");
         }
 
         $directory = CLIENT_WEB_DIR . "/assessment/" . $obj_id . "/$question_id";
         try {
             if (is_dir($directory)) {
                 ilFileUtils::delDir($directory);
             }
         } catch (Exception $e) {
             $this->log->root()->error("EXCEPTION: Could not delete question file directory {$directory} of question {$question_id}: {$e}");
         }
 
         try {
             $mobs = ilObjMediaObject::_getMobsOfObject("qpl:html", $question_id);
             // remaining usages are not in text anymore -> delete them
             // and media objects (note: delete method of ilObjMediaObject
             // checks whether object is used in another context; if yes,
             // the object is not deleted!)
             foreach ($mobs as $mob) {
                 ilObjMediaObject::_removeUsage($mob, "qpl:html", $question_id);
                 if (ilObjMediaObject::_exists($mob)) {
                     $mob_obj = new ilObjMediaObject($mob);
                     $mob_obj->delete();
                 }
             }
         } catch (Exception $e) {
             $this->log->root()->error("EXCEPTION: Error deleting the media objects of question {$question_id}: {$e}");
         }
         ilAssQuestionHintTracking::deleteRequestsByQuestionIds([$question_id]);
         ilAssQuestionHintList::deleteHintsByQuestionIds([$question_id]);
         $assignmentList = new ilAssQuestionSkillAssignmentList($this->db);
         $assignmentList->setParentObjId($obj_id);
         $assignmentList->setQuestionIdFilter($question_id);
         $assignmentList->loadFromDb();
         foreach ($assignmentList->getAssignmentsByQuestionId($question_id) as $assignment) {
             /* @var ilAssQuestionSkillAssignment $assignment */
             $assignment->deleteFromDb();
 
             // remove skill usage
             if (!$assignment->isSkillUsed()) {
                 $this->skillUsageService->removeUsage(
                     $assignment->getParentObjId(),
                     $assignment->getSkillBaseId(),
                     $assignment->getSkillTrefId()
                 );
             }
         }
 
         $this->deleteTaxonomyAssignments();
         $this->deleteComments();
 
         try {
             ilObjQuestionPool::_updateQuestionCount($this->getObjId());
         } catch (Exception $e) {
             $this->log->root()->error(
                 "EXCEPTION: Error updating the question pool question count of"
                 . " question pool {$this->getObjId()} when deleting question {$question_id}: {$e}"
             );
         }
     }

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◆ deleteAdditionalTableData()

assQuestion::deleteAdditionalTableData ( int $question_id )

Definition at line 850 of file class.assQuestion.php.

References getAdditionalTableName().

Referenced by delete().

                                                                : void
     {
         $additional_table_name = $this->getAdditionalTableName();
 
         if (!is_array($additional_table_name)) {
             $additional_table_name = [$additional_table_name];
         }
 
         foreach ($additional_table_name as $table) {
             if (strlen($table)) {
                 $this->db->manipulateF(
                     "DELETE FROM $table WHERE question_fi = %s",
                     ['integer'],
                     [$question_id]
                 );
             }
         }
     }

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◆ deleteAnswers()

assQuestion::deleteAnswers ( int $question_id )

Definition at line 831 of file class.assQuestion.php.

References getAnswerTableName().

Referenced by delete().

                                                    : void
     {
         $answer_table_name = $this->getAnswerTableName();
 
         if (!is_array($answer_table_name)) {
             $answer_table_name = [$answer_table_name];
         }
 
         foreach ($answer_table_name as $table) {
             if (strlen($table)) {
                 $this->db->manipulateF(
                     "DELETE FROM $table WHERE question_fi = %s",
                     ['integer'],
                     [$question_id]
                 );
             }
         }
     }

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◆ deleteComments()

assQuestion::deleteComments ( )

protected

Definition at line 1507 of file class.assQuestion.php.

References getId(), getNotesManager(), getNotesRepo(), and getObjId().

Referenced by delete().

                                        : void
     {
         $repo = $this->getNotesRepo();
         $manager = $this->getNotesManager();
         $source_id = $this->getId();
         $notes = $manager->getNotesForRepositoryObjIds([$this->getObjId()], Note::PUBLIC);
         $notes = array_filter(
             $notes,
             fn($n) => $n->getContext()->getSubObjId() === $source_id
         );
         foreach ($notes as $note) {
             $repo->deleteNote($note->getId());
         }
     }

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◆ deleteDummySolutionRecord()

assQuestion::deleteDummySolutionRecord	(	int	$activeId,
		int	$passIndex
	)

protected

Definition at line 2671 of file class.assQuestion.php.

References getSolutionValues(), and removeSolutionRecordById().

Referenced by assFileUpload\saveWorkingData().

                                                                                : void
     {
         foreach ($this->getSolutionValues($activeId, $passIndex, false) as $solutionRec) {
             if ($solutionRec['value1'] == '' && $solutionRec['value2'] == '') {
                 $this->removeSolutionRecordById($solutionRec['solution_id']);
             }
         }
     }

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◆ deletePageOfQuestion()

assQuestion::deletePageOfQuestion ( int $question_id )

protected

Definition at line 869 of file class.assQuestion.php.

References ilPageObject\_exists().

Referenced by delete().

                                                              : void
     {
         if (ilAssQuestionPage::_exists('qpl', $question_id, "", true)) {
             $page = new ilAssQuestionPage($question_id);
             $page->delete();
         }
     }

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◆ deleteSolutionRecordByValues()

assQuestion::deleteSolutionRecordByValues	(	int	$activeId,
		int	$passIndex,
		bool	$authorized,
		array	$matchValues
	)

protected

Definition at line 2685 of file class.assQuestion.php.

References getId(), getStep(), ILIAS\Repository\int(), and null.

                                                                                                                         : void
     {
         $types = ["integer", "integer", "integer", "integer"];
         $values = [$activeId, $this->getId(), $passIndex, (int) $authorized];
         $valuesCondition = [];
 
         foreach ($matchValues as $valueField => $value) {
             switch ($valueField) {
                 case 'value1':
                 case 'value2':
                     $valuesCondition[] = "{$valueField} = %s";
                     $types[] = 'text';
                     $values[] = $value;
                     break;
 
                 default:
                     throw new ilTestQuestionPoolException('invalid value field given: ' . $valueField);
             }
         }
 
         $valuesCondition = implode(' AND ', $valuesCondition);
 
         $query = "
                         DELETE FROM tst_solutions
                         WHERE active_fi = %s
                         AND question_fi = %s
                         AND pass = %s
                         AND authorized = %s
                         AND $valuesCondition
                 ";
 
         if ($this->getStep() !== null) {
             $query .= " AND step = %s ";
             $types[] = 'integer';
             $values[] = $this->getStep();
         }
 
         $this->db->manipulateF($query, $types, $values);
     }

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◆ deleteSuggestedSolutions()

assQuestion::deleteSuggestedSolutions ( )

Definition at line 1540 of file class.assQuestion.php.

References ilInternalLink\_deleteAllLinksOfSource(), ilFileUtils\delDir(), getId(), getSuggestedSolutionPath(), and getSuggestedSolutionsRepo().

                                               : void
     {
         $this->getSuggestedSolutionsRepo()->deleteForQuestion($this->getId());
         ilInternalLink::_deleteAllLinksOfSource("qst", $this->getId());
         ilFileUtils::delDir($this->getSuggestedSolutionPath());
         $this->suggested_solutions = [];
     }

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◆ deleteTaxonomyAssignments()

assQuestion::deleteTaxonomyAssignments ( )

private

Definition at line 995 of file class.assQuestion.php.

References getId(), getObjId(), and ilObjTaxonomy\getUsageOfObject().

Referenced by delete().

                                                 : void
     {
         $taxIds = ilObjTaxonomy::getUsageOfObject($this->getObjId());
 
         foreach ($taxIds as $taxId) {
             $taxNodeAssignment = new ilTaxNodeAssignment('qpl', $this->getObjId(), 'quest', $taxId);
             $taxNodeAssignment->deleteAssignmentsOfItem($this->getId());
         }
     }

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◆ duplicate()

assQuestion::duplicate	(	bool	$for_test = `true`,
		string	$title = `''`,
		string	$author = `''`,
		int	$owner = `-1`,
			$test_obj_id = `null`
	)

Definition at line 1266 of file class.assQuestion.php.

References cloneQuestionTypeSpecificProperties(), getId(), and getObjId().

      : int {
         if ($this->id <= 0) {
             // The question has not been saved. It cannot be duplicated
             return -1;
         }
 
         $clone = clone $this;
         $clone->id = -1;
 
         if ((int) $test_obj_id > 0) {
             $clone->setObjId($test_obj_id);
         }
 
         if ($title) {
             $clone->setTitle($title);
         }
         if ($author) {
             $clone->setAuthor($author);
         }
         if ($owner) {
             $clone->setOwner($owner);
         }
         if ($for_test) {
             $clone->saveToDb($this->id);
         } else {
             $clone->saveToDb();
         }
 
         $clone->clonePageOfQuestion($this->getId());
         $clone->cloneXHTMLMediaObjectsOfQuestion($this->getId());
 
         $clone = $this->cloneQuestionTypeSpecificProperties($clone);
 
         $clone->onDuplicate($this->getObjId(), $this->getId(), $clone->getObjId(), $clone->getId());
 
         return $clone->id;
     }

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◆ duplicateComments()

assQuestion::duplicateComments	(	int	$parent_source_id,
		int	$source_id,
		int	$parent_target_id,
		int	$target_id
	)

protected

Definition at line 1473 of file class.assQuestion.php.

References getNotesDataService(), and getNotesManager().

Referenced by onCopy(), and onDuplicate().

      : void {
         $manager = $this->getNotesManager();
         $data_service = $this->getNotesDataService();
         $notes = $manager->getNotesForRepositoryObjIds([$parent_source_id], Note::PUBLIC);
         $notes = array_filter(
             $notes,
             fn($n) => $n->getContext()->getSubObjId() === $source_id
         );
 
         foreach ($notes as $note) {
             $new_context = $data_service->context(
                 $parent_target_id,
                 $target_id,
                 $note->getContext()->getType()
             );
             $new_note = $data_service->note(
                 -1,
                 $new_context,
                 $note->getText(),
                 $note->getAuthor(),
                 $note->getType(),
                 $note->getCreationDate(),
                 $note->getUpdateDate(),
                 $note->getRecipient()
             );
             $manager->createNote($new_note, [], true);
         }
     }

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◆ duplicateIntermediateSolutionAuthorized()

assQuestion::duplicateIntermediateSolutionAuthorized	(	int	$activeId,
		int	$passIndex
	)

protected

Definition at line 2725 of file class.assQuestion.php.

References getSolutionValues(), and saveCurrentSolution().

Referenced by forceExistingIntermediateSolution().

                                                                                              : void
     {
         foreach ($this->getSolutionValues($activeId, $passIndex, false) as $rec) {
             $this->saveCurrentSolution($activeId, $passIndex, $rec['value1'], $rec['value2'], true, $rec['tstamp']);
         }
     }

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◆ duplicateQuestionHints()

assQuestion::duplicateQuestionHints	(	int	$original_question_id,
		int	$duplicate_question_id
	)

protected

Definition at line 2304 of file class.assQuestion.php.

References ilAssQuestionHintList\duplicateListForQuestion(), ensureHintPageObjectExists(), getId(), and isAdditionalContentEditingModePageObject().

Referenced by onCopy(), and onDuplicate().

                                                                                                     : void
     {
         $hintIds = ilAssQuestionHintList::duplicateListForQuestion($original_question_id, $duplicate_question_id);
 
         if ($this->isAdditionalContentEditingModePageObject()) {
             foreach ($hintIds as $originalHintId => $duplicateHintId) {
                 $this->ensureHintPageObjectExists($originalHintId);
                 $originalPageObject = new ilAssHintPage($originalHintId);
                 $originalXML = $originalPageObject->getXMLContent();
 
                 $duplicatePageObject = new ilAssHintPage();
                 $duplicatePageObject->setId($duplicateHintId);
                 $duplicatePageObject->setParentId($this->getId());
                 $duplicatePageObject->setXMLContent($originalXML);
                 $duplicatePageObject->createFromXML();
             }
         }
     }

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◆ duplicateSkillAssignments()

assQuestion::duplicateSkillAssignments	(	int	$srcParentId,
		int	$srcQuestionId,
		int	$trgParentId,
		int	$trgQuestionId
	)

protected

Definition at line 2323 of file class.assQuestion.php.

Referenced by onCopy(), onDuplicate(), and syncSkillAssignments().

                                                                                                                             : void
     {
         $assignmentList = new ilAssQuestionSkillAssignmentList($this->db);
         $assignmentList->setParentObjId($srcParentId);
         $assignmentList->setQuestionIdFilter($srcQuestionId);
         $assignmentList->loadFromDb();
 
         foreach ($assignmentList->getAssignmentsByQuestionId($srcQuestionId) as $assignment) {
             $assignment->setParentObjId($trgParentId);
             $assignment->setQuestionId($trgQuestionId);
             $assignment->saveToDb();
 
             // add skill usage
             $this->skillUsageService->addUsage(
                 $trgParentId,
                 $assignment->getSkillBaseId(),
                 $assignment->getSkillTrefId()
             );
         }
     }

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◆ duplicateSuggestedSolutionFiles()

assQuestion::duplicateSuggestedSolutionFiles	(	int	$parent_id,
		int	$question_id
	)

protected

Duplicates the files of a suggested solution if the question is duplicated.

Definition at line 1568 of file class.assQuestion.php.

References getSuggestedSolutionPath(), and ilFileUtils\makeDirParents().

Referenced by onCopy().

                                                                                         : void
     {
         foreach ($this->suggested_solutions as $solution) {
             if (!$solution->isOfTypeFile()
                 || $solution->getFilename() === '') {
                 continue;
             }
 
             $filepath = $this->getSuggestedSolutionPath();
             $filepath_original = str_replace(
                 "/{$this->obj_id}/{$this->id}/solution",
                 "/{$parent_id}/{$question_id}/solution",
                 $filepath
             );
             if (!file_exists($filepath)) {
                 ilFileUtils::makeDirParents($filepath);
             }
             if (!is_file($filepath_original . $solution->getFilename())
                 || !copy($filepath_original . $solution->getFilename(), $filepath . $solution->getFilename())) {
                 $this->log->root()->error('File for suggested solutions could not be duplicated:');
                 $this->log->root()->error("Question-Id: {$this->id}; Question-Title: {$this->title}; File: {$filepath_original}{$solution->getFilename()}");
             }
         }
     }

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◆ ensureHintPageObjectExists()

assQuestion::ensureHintPageObjectExists ( $pageObjectId )

Definition at line 2367 of file class.assQuestion.php.

References ilPageObject\_exists(), and getId().

Referenced by duplicateQuestionHints().

                                                              : void
     {
         if (!ilAssHintPage::_exists('qht', $pageObjectId)) {
             $pageObject = new ilAssHintPage();
             $pageObject->setParentId($this->getId());
             $pageObject->setId($pageObjectId);
             $pageObject->createFromXML();
         }
     }

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◆ ensureNonNegativePoints()

assQuestion::ensureNonNegativePoints ( float $points )

protected

Definition at line 1855 of file class.assQuestion.php.

References $points.

Referenced by assNumeric\calculateReachedPointsFromPreviewSession(), assErrorText\calculateReachedPointsFromPreviewSession(), assSingleChoice\calculateReachedPointsFromPreviewSession(), assOrderingQuestion\calculateReachedPointsFromPreviewSession(), assFormulaQuestion\calculateReachedPointsFromPreviewSession(), assClozeTest\calculateReachedPointsFromPreviewSession(), and calculateReachedPointsFromPreviewSession().

                                                              : float
     {
         return $points > 0.0 ? $points : 0.0;
     }

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◆ explodeKeyValues()

static assQuestion::explodeKeyValues ( string $keyValues )

static

Definition at line 2666 of file class.assQuestion.php.

References KEY_VALUES_IMPLOSION_SEPARATOR.

                                                               : array
     {
         return explode(assQuestion::KEY_VALUES_IMPLOSION_SEPARATOR, $keyValues);
     }

◆ extendedTrim()

static assQuestion::extendedTrim ( string $value )

static

Trim non-printable characters from the beginning and end of a string.

Note: The PHP trim() function is not fully Unicode-compatible and may not handle non-printable characters effectively. As a result, it may not trim certain Unicode characters, such as control characters, zero width characters or ideographic space as expected.

This method provides a workaround for trimming non-printable characters until PHP 8.4, where the mb_trim() function is introduced. Users are encouraged to migrate to mb_trim() for proper Unicode and non-printable character handling.

Parameters

string $value The string to trim.

Returns: string The trimmed string.

Definition at line 3003 of file class.assQuestion.php.

Referenced by assTextSubset\getSolutionSubmit(), and assTextSubsetGUI\writeAnswerSpecificPostData().

                                                       : string
     {
         return preg_replace(self::TRIM_PATTERN, '', $value);
     }

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◆ fetchIndexedValuesFromValuePairs()

assQuestion::fetchIndexedValuesFromValuePairs ( array $value_pairs )

Definition at line 2944 of file class.assQuestion.php.

Referenced by assOrderingQuestion\calculateReachedPoints(), assOrderingQuestion\getOrderingElementListForSolutionOutput(), assOrderingQuestion\getSolutionOrderingElementListForTestOutput(), assOrderingQuestion\solutionValuesToLog(), and assOrderingQuestion\solutionValuesToText().

                                                                         : array
     {
         $indexed_values = [];
 
         foreach ($value_pairs as $valuePair) {
             $indexed_values[$valuePair['value1']] = $valuePair['value2'];
         }
 
         return $indexed_values;
     }

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◆ fetchValuePairsFromIndexedValues()

assQuestion::fetchValuePairsFromIndexedValues ( array $indexedValues )

Definition at line 2933 of file class.assQuestion.php.

                                                                           : array
     {
         $valuePairs = [];
 
         foreach ($indexedValues as $value1 => $value2) {
             $valuePairs[] = ['value1' => $value1, 'value2' => $value2];
         }
 
         return $valuePairs;
     }

◆ fixSvgToPng()

static assQuestion::fixSvgToPng ( string $imageFilenameContainingString )

Definition at line 1100 of file class.assQuestion.php.

                                                                       : string
     {
         $needles = array_keys(self::$imageSourceFixReplaceMap);
         $replacements = array_values(self::$imageSourceFixReplaceMap);
         return str_replace($needles, $replacements, $imageFilenameContainingString);
     }

◆ fixUnavailableSkinImageSources()

assQuestion::fixUnavailableSkinImageSources ( string $html )

Definition at line 1107 of file class.assQuestion.php.

References ilUtil\getImagePath(), null, and ilFileUtils\removeTrailingPathSeparators().

                                                                 : string
     {
         $matches = null;
         if (preg_match_all('/src="(.*?)"/m', $html, $matches)) {
             $sources = $matches[1];
 
             $needleReplacementMap = [];
 
             foreach ($sources as $src) {
                 $file = ilFileUtils::removeTrailingPathSeparators(ILIAS_ABSOLUTE_PATH) . DIRECTORY_SEPARATOR . $src;
 
                 if (file_exists($file)) {
                     continue;
                 }
 
                 $levels = explode(DIRECTORY_SEPARATOR, $src);
                 if (count($levels) < 5 || $levels[0] !== 'Customizing' || $levels[2] !== 'skin') {
                     continue;
                 }
 
                 $component = '';
 
                 if ($levels[4] === 'components/ILIAS' || $levels[4] === 'components/ILIAS') {
                     $component = $levels[4] . DIRECTORY_SEPARATOR . $levels[5];
                 }
 
                 $needleReplacementMap[$src] = ilUtil::getImagePath(basename($src), $component);
             }
 
             if (count($needleReplacementMap)) {
                 $html = str_replace(array_keys($needleReplacementMap), array_values($needleReplacementMap), $html);
             }
         }
 
         return $html;
     }

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◆ forceExistingIntermediateSolution()

assQuestion::forceExistingIntermediateSolution	(	int	$activeId,
		int	$passIndex,
		bool	$considerDummyRecordCreation
	)

protected

Definition at line 2732 of file class.assQuestion.php.

References duplicateIntermediateSolutionAuthorized(), getSolutionValues(), null, saveCurrentSolution(), and updateCurrentSolutionsAuthorization().

Referenced by assFileUpload\saveWorkingData().

                                                                                                                           : void
     {
         $intermediateSolution = $this->getSolutionValues($activeId, $passIndex, false);
 
         if (!count($intermediateSolution)) {
             $this->updateCurrentSolutionsAuthorization($activeId, $passIndex, false, true);
 
             // create a backup as authorized solution again (keeping timestamps)
             $this->duplicateIntermediateSolutionAuthorized($activeId, $passIndex);
 
             if ($considerDummyRecordCreation) {
                 // create an additional dummy record to indicate the existence of an intermediate solution
                 // even if all entries are deleted from the intermediate solution later
                 $this->saveCurrentSolution($activeId, $passIndex, null, null, false);
             }
         }
     }

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◆ formatSAQuestion()

assQuestion::formatSAQuestion ( $a_q )

Definition at line 2228 of file class.assQuestion.php.

References getSelfAssessmentFormatter().

Referenced by assOrderingHorizontal\toJSON(), assTextQuestion\toJSON(), assTextSubset\toJSON(), assMultipleChoice\toJSON(), assSingleChoice\toJSON(), assLongMenu\toJSON(), assKprimChoice\toJSON(), assErrorText\toJSON(), assOrderingQuestion\toJSON(), assMatchingQuestion\toJSON(), assClozeTest\toJSON(), assNumeric\toLog(), assOrderingHorizontal\toLog(), assTextSubset\toLog(), assLongMenu\toLog(), assTextQuestion\toLog(), assKprimChoice\toLog(), assMultipleChoice\toLog(), assSingleChoice\toLog(), assFileUpload\toLog(), assErrorText\toLog(), assOrderingQuestion\toLog(), assFormulaQuestion\toLog(), assMatchingQuestion\toLog(), and assClozeTest\toLog().

                                           : string
     {
         return $this->getSelfAssessmentFormatter()->format($a_q);
     }

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◆ fromXML()

assQuestion::fromXML	(	string	$importdirectory,
		int	$user_id,
		ilQTIItem	$item,
		int	$questionpool_id,
		?int	$tst_id,
		?ilObject &	$tst_object,
		int &	$question_counter,
		array	$import_mapping,
		array	$solutionhints = `[]`
	)

final

Definition at line 257 of file class.assQuestion.php.

References getQuestionType(), and importHint().

      : array {
         $classname = $this->getQuestionType() . "Import";
         $import = new $classname($this);
         $new_import_mapping = $import->fromXML(
             $importdirectory,
             $user_id,
             $item,
             $questionpool_id,
             $tst_id,
             $tst_object,
             $question_counter,
             $import_mapping
         );
 
         foreach ($solutionhints as $hint) {
             $this->importHint($import->getQuestionId(), $hint);
         }
 
         return $new_import_mapping;
     }

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◆ getActiveUserData()

assQuestion::getActiveUserData ( int $active_id )

Returns the user id and the test id for a given active id.

Parameters

integer $active_id Active id for a test/user

Returns: array Result array containing the user_id and test_id

Definition at line 2130 of file class.assQuestion.php.

                                                      : array
     {
         $result = $this->db->queryF(
             "SELECT * FROM tst_active WHERE active_id = %s",
             ['integer'],
             [$active_id]
         );
         if ($this->db->numRows($result)) {
             $row = $this->db->fetchAssoc($result);
             return ["user_id" => $row["user_fi"], "test_id" => $row["test_fi"]];
         }
 
         return [];
     }

◆ getAdditionalContentEditingMode()

assQuestion::getAdditionalContentEditingMode ( )

Definition at line 2409 of file class.assQuestion.php.

References $additionalContentEditingMode.

Referenced by createNewQuestion(), importHint(), isAdditionalContentEditingModePageObject(), assSingleChoice\saveAdditionalQuestionDataToDb(), assMultipleChoice\saveAnswerSpecificDataToDb(), and saveQuestionDataToDb().

                                                      : string
     {
         return $this->additionalContentEditingMode;
     }

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◆ getAdditionalTableName()

assQuestion::getAdditionalTableName ( )

abstract

Referenced by deleteAdditionalTableData().

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◆ getAdjustedReachedPoints()

assQuestion::getAdjustedReachedPoints	(	int	$active_id,
		int	$pass,
		bool	$authorized_solution = `true`
	)

final

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

References adjustReachedPointsByScoringOptions(), calculateReachedPoints(), and getId().

                                                                                                                : float
     {
         // determine reached points for submitted solution
         $reached_points = $this->calculateReachedPoints($active_id, $pass, $authorized_solution);
         $hint_tracking = new ilAssQuestionHintTracking($this->getId(), $active_id, $pass);
         $requests_statistic_data = $hint_tracking->getRequestStatisticDataByQuestionAndTestpass();
         $reached_points = $reached_points - $requests_statistic_data->getRequestsPoints();
 
         // adjust reached points regarding to tests scoring options
         $reached_points = $this->adjustReachedPointsByScoringOptions($reached_points, $active_id);
 
         return $reached_points;
     }

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◆ getAnswerTableName()

assQuestion::getAnswerTableName ( )

abstract

Referenced by deleteAnswers().

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◆ getAuthor()

assQuestion::getAuthor ( )

Definition at line 427 of file class.assQuestion.php.

References $author.

Referenced by createNewQuestion(), assOrderingQuestion\isComplete(), assClozeTest\isComplete(), and saveQuestionDataToDb().

                                : string
     {
         return $this->author;
     }

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◆ getAuthorForHTMLOutput()

assQuestion::getAuthorForHTMLOutput ( )

Definition at line 432 of file class.assQuestion.php.

References ILIAS\Repository\refinery().

                                             : string
     {
         return $this->refinery->string()->stripTags()->transform($this->author);
     }

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◆ getComment()

assQuestion::getComment ( )

Definition at line 393 of file class.assQuestion.php.

References $comment.

Referenced by saveQuestionDataToDb().

                                 : string
     {
         return $this->comment;
     }

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◆ getCorrectSolutionForTextOutput()

assQuestion::getCorrectSolutionForTextOutput	(	int	$active_id,
		int	$pass
	)

Definition at line 3073 of file class.assQuestion.php.

References getSolutionValues(), and solutionValuesToText().

      : array|string {
         return $this->solutionValuesToText(
             $this->getSolutionValues($active_id, $pass)
         );
     }

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◆ getCurrentSolutionResultSet()

assQuestion::getCurrentSolutionResultSet	(	int	$active_id,
		int	$pass,
		bool	$authorized = `true`
	)

protected

Definition at line 2483 of file class.assQuestion.php.

References getId(), getStep(), and null.

                                                                                                       : \ilDBStatement
     {
         if ($this->getStep() !== null) {
             $query = "
                                 SELECT *
                                 FROM tst_solutions
                                 WHERE active_fi = %s
                                 AND question_fi = %s
                                 AND pass = %s
                                 AND step = %s
                                 AND authorized = %s
                         ";
 
             return $this->db->queryF(
                 $query,
                 ['integer', 'integer', 'integer', 'integer', 'integer'],
                 [$active_id, $this->getId(), $pass, $this->getStep(), (int) $authorized]
             );
         }
 
         $query = "
             SELECT *
             FROM tst_solutions
             WHERE active_fi = %s
             AND question_fi = %s
             AND pass = %s
             AND authorized = %s
         ";
 
         return $this->db->queryF(
             $query,
             ['integer', 'integer', 'integer', 'integer'],
             [$active_id, $this->getId(), $pass, (int) $authorized]
         );
     }

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◆ getCurrentUser()

assQuestion::getCurrentUser ( )

Definition at line 232 of file class.assQuestion.php.

References $current_user.

Referenced by isWriteable().

                                     : ilObjUser
     {
         return $this->current_user;
     }

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◆ getDefaultNrOfTries()

assQuestion::getDefaultNrOfTries ( )

Definition at line 2284 of file class.assQuestion.php.

References $defaultnroftries.

Referenced by createNewQuestion().

                                          : int
     {
         return $this->defaultnroftries;
     }

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◆ getDescriptionForHTMLOutput()

assQuestion::getDescriptionForHTMLOutput ( )

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

References ILIAS\UI\examples\Symbol\Glyph\Comment\comment(), and ILIAS\Repository\refinery().

                                                  : string
     {
         return $this->refinery->encode()->htmlSpecialCharsAsEntities()->transform($this->comment);
     }

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◆ getExternalId()

assQuestion::getExternalId ( )

Definition at line 467 of file class.assQuestion.php.

References $external_id, getId(), IL_INST_ID, and null.

Referenced by createNewQuestion(), and saveQuestionDataToDb().

                                    : string
     {
         if ($this->external_id === null || $this->external_id === '') {
             if ($this->getId() > 0) {
                 return 'il_' . IL_INST_ID . '_qst_' . $this->getId();
             }
             return uniqid('', true);
         }
         return $this->external_id;
     }

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◆ getFeedbackClassNameByQuestionType()

static assQuestion::getFeedbackClassNameByQuestionType ( string $questionType )

static

Definition at line 2150 of file class.assQuestion.php.

References $DIC, $ilDB, ILIAS\TestQuestionPool\Questions\GeneralQuestionPropertiesRepository\getForQuestionId(), and null.

Referenced by assQuestionGUI\_getQuestionGUI().

                                                                                    : string
     {
         return str_replace('ass', 'ilAss', $questionType) . 'Feedback';
     }

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◆ getHtmlQuestionContentPurifier()

assQuestion::getHtmlQuestionContentPurifier ( )

Returns: ilHtmlPurifierInterface|ilAssHtmlUserSolutionPurifier

Definition at line 2456 of file class.assQuestion.php.

References ilHtmlPurifierFactory\getInstanceByType().

Referenced by assSingleChoice\addAnswer(), assKprimChoice\addAnswer(), assMultipleChoice\addAnswer(), assClozeTest\getClozeTextForHTMLOutput(), purifyAndPrepareTextAreaOutput(), assKprimChoice\setAnswers(), and assLongMenu\setLongMenuTextValue().

                                                     : ilHtmlPurifierInterface
     {
         return ilHtmlPurifierFactory::getInstanceByType('qpl_usersolution');
     }

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◆ getHtmlUserSolutionPurifier()

assQuestion::getHtmlUserSolutionPurifier ( )

Returns: ilHtmlPurifierInterface|ilAssHtmlUserSolutionPurifier

Definition at line 2448 of file class.assQuestion.php.

References ilHtmlPurifierFactory\getInstanceByType().

Referenced by assTextQuestion\getSolutionSubmit(), and assTextSubset\getSolutionSubmit().

                                                  : ilHtmlPurifierInterface
     {
         return ilHtmlPurifierFactory::getInstanceByType('qpl_usersolution');
     }

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◆ getId()

assQuestion::getId ( )

Definition at line 378 of file class.assQuestion.php.

References $id.

                            : int
     {
         return $this->id;
     }

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◆ getImagePath()

assQuestion::getImagePath	(	$question_id = `null`,
		$object_id = `null`
	)

Returns the image path for web accessable images of a question.

The image path is under the CLIENT_WEB_DIR in assessment/REFERENCE_ID_OF_QUESTION_POOL/ID_OF_QUESTION/images

Definition at line 711 of file class.assQuestion.php.

References $id, $obj_id, and null.

Referenced by assOrderingQuestion\buildOrderingImagesFormDataConverter(), assOrderingQuestion\cleanImagefiles(), assOrderingQuestion\cloneImages(), assMatchingQuestion\cloneImages(), assImagemapQuestion\copyImagemapFiles(), assMatchingQuestion\deleteImagefile(), assOrderingQuestion\dropImageFile(), assOrderingQuestion\ensureImagePathExists(), assKprimChoice\handleFileUpload(), assOrderingQuestion\isImageFileStored(), assKprimChoice\loadAnswerData(), assSingleChoice\loadFromDb(), assMultipleChoice\loadFromDb(), assOrderingQuestion\rebuildThumbnails(), assMatchingQuestion\rebuildThumbnails(), assSingleChoice\saveAdditionalQuestionDataToDb(), assMultipleChoice\saveAdditionalQuestionDataToDb(), assMultipleChoice\setImageFile(), assSingleChoice\setImageFile(), assMatchingQuestion\setImageFile(), assImagemapQuestion\setImageFilename(), assOrderingQuestion\storeImageFile(), and assOrderingQuestion\updateImageFile().

                                                                         : string
     {
         if ($question_id === null) {
             $question_id = $this->id;
         }
 
         if ($object_id === null) {
             $object_id = $this->obj_id;
         }
 
         return $this->question_files->buildImagePath($question_id, $object_id);
     }

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◆ getImagePathWeb()

assQuestion::getImagePathWeb ( )

Returns the web image path for web accessable images of a question.

The image path is under the web accessable data dir in assessment/REFERENCE_ID_OF_QUESTION_POOL/ID_OF_QUESTION/images TODO: in use? refactor and ask for a supported path in all cases, not for THE dynamic highlander path ^^

Definition at line 740 of file class.assQuestion.php.

References $export_image_path, CLIENT_WEB_DIR, and ilFileUtils\removeTrailingPathSeparators().

Referenced by assOrderingQuestion\buildNestedOrderingElementInputGui(), assOrderingQuestion\buildNestedOrderingFormDataConverter(), assOrderingQuestion\buildOrderingImagesFormDataConverter(), assKprimChoice\loadAnswerData(), assMultipleChoice\toJSON(), assSingleChoice\toJSON(), assKprimChoice\toJSON(), and assOrderingQuestion\toJSON().

                                      : string
     {
         if (!$this->export_image_path) {
             $webdir = ilFileUtils::removeTrailingPathSeparators(CLIENT_WEB_DIR)
                 . "/assessment/{$this->obj_id}/{$this->id}/images/";
             return str_replace(
                 ilFileUtils::removeTrailingPathSeparators(ILIAS_ABSOLUTE_PATH . '/public'),
                 ilFileUtils::removeTrailingPathSeparators(ILIAS_HTTP_PATH),
                 $webdir
             );
         }
         return $this->export_image_path;
     }

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◆ getInstances()

assQuestion::getInstances ( )

Definition at line 2086 of file class.assQuestion.php.

References ilObject\_getAllReferences(), ilObjTest\_lookupAuthor(), ilObject\_lookupTitle(), and getId().

                                   : array
     {
         $result = $this->db->queryF(
             "SELECT question_id FROM qpl_questions WHERE original_id = %s",
             ["integer"],
             [$this->getId()]
         );
         $instances = [];
         $ids = [];
         while ($row = $this->db->fetchAssoc($result)) {
             $ids[] = $row["question_id"];
         }
         foreach ($ids as $question_id) {
             // check non random tests
             $result = $this->db->queryF(
                 "SELECT tst_tests.obj_fi FROM tst_tests, tst_test_question WHERE tst_test_question.question_fi = %s AND tst_test_question.test_fi = tst_tests.test_id",
                 ["integer"],
                 [$question_id]
             );
             while ($row = $this->db->fetchAssoc($result)) {
                 $instances[$row['obj_fi']] = ilObject::_lookupTitle($row['obj_fi']);
             }
             // check random tests
             $result = $this->db->queryF(
                 "SELECT tst_tests.obj_fi FROM tst_tests, tst_test_rnd_qst, tst_active WHERE tst_test_rnd_qst.active_fi = tst_active.active_id AND tst_test_rnd_qst.question_fi = %s AND tst_tests.test_id = tst_active.test_fi",
                 ["integer"],
                 [$question_id]
             );
             while ($row = $this->db->fetchAssoc($result)) {
                 $instances[$row['obj_fi']] = ilObject::_lookupTitle($row['obj_fi']);
             }
         }
         foreach ($instances as $key => $value) {
             $instances[$key] = ["obj_id" => $key, "title" => $value, "author" => ilObjTest::_lookupAuthor($key), "refs" => ilObject::_getAllReferences($key)];
         }
         return $instances;
     }

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◆ getInternalLinkHref()

assQuestion::getInternalLinkHref ( string $target )

Definition at line 1707 of file class.assQuestion.php.

Referenced by getSuggestedSolutionOutput().

                                                        : string
     {
         $linktypes = [
             "lm" => "LearningModule",
             "pg" => "PageObject",
             "st" => "StructureObject",
             "git" => "GlossaryItem",
             "mob" => "MediaObject"
         ];
         $href = "";
         if (preg_match("/il__(\w+)_(\d+)/", $target, $matches)) {
             $type = $matches[1];
             $target_id = $matches[2];
             switch ($linktypes[$matches[1]]) {
                 case "MediaObject":
                     $href = "./ilias.php?baseClass=ilLMPresentationGUI&obj_type=" . $linktypes[$type]
                         . "&cmd=media&ref_id=" . $this->questionpool_request->getRefId()
                         . "&mob_id=" . $target_id;
                     break;
                 case "StructureObject":
                 case "GlossaryItem":
                 case "PageObject":
                 case "LearningModule":
                 default:
                     $href = "./goto.php?target=" . $type . "_" . $target_id;
                     break;
             }
         }
         return $href;
     }

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◆ getLastChange()

assQuestion::getLastChange ( )

Definition at line 2478 of file class.assQuestion.php.

References $lastChange.

                                    : ?int
     {
         return $this->lastChange;
     }

◆ getLifecycle()

assQuestion::getLifecycle ( )

Definition at line 452 of file class.assQuestion.php.

References $lifecycle.

Referenced by saveToDb().

                                   : ilAssQuestionLifecycle
     {
         return $this->lifecycle;
     }

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◆ getMaximumPoints()

assQuestion::getMaximumPoints ( )

Definition at line 557 of file class.assQuestion.php.

References $points.

Referenced by adjustReachedPointsByScoringOptions(), isPreviewSolutionCorrect(), and saveQuestionDataToDb().

                                       : float
     {
         return $this->points;
     }

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◆ getMaximumThumbSize()

assQuestion::getMaximumThumbSize ( )

Definition at line 422 of file class.assQuestion.php.

                                          : int
     {
         return self::MAXIMUM_THUMB_SIZE;
     }

◆ getMinimumThumbSize()

assQuestion::getMinimumThumbSize ( )

Definition at line 417 of file class.assQuestion.php.

Referenced by assSingleChoice\loadFromDb(), assMultipleChoice\loadFromDb(), and assOrderingQuestion\loadFromDb().

                                          : int
     {
         return self::MINIMUM_THUMB_SIZE;
     }

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◆ getNotesDataService()

assQuestion::getNotesDataService ( )

protected

Definition at line 1528 of file class.assQuestion.php.

References $service.

Referenced by duplicateComments().

                                             : NotesInternalDataService
     {
         $service = new NotesService($this->dic);
         return $service->internal()->data();
     }

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◆ getNotesManager()

assQuestion::getNotesManager ( )

protected

Definition at line 1522 of file class.assQuestion.php.

References $service.

Referenced by deleteComments(), and duplicateComments().

                                         : NotesManager
     {
         $service = new NotesService($this->dic);
         return $service->internal()->domain()->notes();
     }

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◆ getNotesRepo()

assQuestion::getNotesRepo ( )

protected

Definition at line 1534 of file class.assQuestion.php.

References $service.

Referenced by deleteComments().

                                      : NotesRepo
     {
         $service = new NotesService($this->dic);
         return $service->internal()->repo()->note();
     }

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◆ getNrOfTries()

assQuestion::getNrOfTries ( )

Definition at line 2196 of file class.assQuestion.php.

References $nr_of_tries.

Referenced by saveQuestionDataToDb(), assOrderingHorizontal\toJSON(), assTextQuestion\toJSON(), assTextSubset\toJSON(), assMultipleChoice\toJSON(), assSingleChoice\toJSON(), assLongMenu\toJSON(), assKprimChoice\toJSON(), assErrorText\toJSON(), assOrderingQuestion\toJSON(), assMatchingQuestion\toJSON(), and assClozeTest\toJSON().

                                   : int
     {
         return $this->nr_of_tries;
     }

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◆ getNumExistingSolutionRecords()

static assQuestion::getNumExistingSolutionRecords	(	int	$activeId,
		int	$pass,
		int	$questionId
	)

staticprotected

Definition at line 2383 of file class.assQuestion.php.

References $DIC, $ilDB, and $res.

Referenced by isAnswered().

                                                                                                       : int
     {
         global $DIC;
         $ilDB = $DIC['ilDB'];
 
         $query = "
                         SELECT          count(active_fi) cnt
 
                         FROM            tst_solutions
 
                         WHERE           active_fi = %s
                         AND                     question_fi = %s
                         AND                     pass = %s
                 ";
 
         $res = $ilDB->queryF(
             $query,
             ['integer','integer','integer'],
             [$activeId, $questionId, $pass]
         );
 
         $row = $ilDB->fetchAssoc($res);
 
         return (int) $row['cnt'];
     }

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◆ getObjId()

assQuestion::getObjId ( )

Definition at line 442 of file class.assQuestion.php.

References $obj_id.

Referenced by calculateResultsFromSolution(), assOrderingQuestion\cloneQuestionTypeSpecificProperties(), assSingleChoice\cloneQuestionTypeSpecificProperties(), assMultipleChoice\cloneQuestionTypeSpecificProperties(), assImagemapQuestion\cloneQuestionTypeSpecificProperties(), assMatchingQuestion\cloneQuestionTypeSpecificProperties(), assKprimChoice\cloneQuestionTypeSpecificProperties(), copyObject(), createNewOriginalFromThisDuplicate(), createNewQuestion(), createPageObject(), delete(), deleteComments(), deleteTaxonomyAssignments(), duplicate(), isWriteable(), saveQuestionDataToDb(), saveToDb(), and syncWithOriginal().

                               : int
     {
         return $this->obj_id;
     }

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◆ getOriginalId()

assQuestion::getOriginalId ( )

Definition at line 1086 of file class.assQuestion.php.

References $original_id.

Referenced by syncWithOriginal().

                                    : ?int
     {
         return $this->original_id;
     }

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◆ getOwner()

assQuestion::getOwner ( )

Definition at line 437 of file class.assQuestion.php.

References $owner.

Referenced by saveQuestionDataToDb(), and saveToDb().

                               : int
     {
         return $this->owner;
     }

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◆ getPageOfQuestion()

assQuestion::getPageOfQuestion ( )

Definition at line 1075 of file class.assQuestion.php.

                                        : string
     {
         $page = new ilAssQuestionPage($this->id);
         return $page->getXMLContent();
     }

◆ getPoints()

assQuestion::getPoints ( )

Definition at line 1794 of file class.assQuestion.php.

References $points.

Referenced by assNumeric\calculateReachedPoints(), assFileUpload\calculateReachedPoints(), assFileUpload\calculateReachedPointsForSolution(), assOrderingHorizontal\calculateReachedPointsForSolution(), assKprimChoice\calculateReachedPointsForSolution(), assOrderingQuestion\calculateReachedPointsForSolution(), assNumeric\calculateReachedPointsFromPreviewSession(), assNumeric\getMaximumPoints(), assOrderingHorizontal\getMaximumPoints(), assFileUpload\getMaximumPoints(), assOrderingQuestion\getMaximumPoints(), assTextSubset\isAnswerCorrect(), assLongMenu\isComplete(), assNumeric\saveAnswerSpecificDataToDb(), assOrderingHorizontal\toJSON(), assOrderingQuestion\toJSON(), assNumeric\toLog(), assOrderingHorizontal\toLog(), assFileUpload\toLog(), and assOrderingQuestion\toLog().

                                : float
     {
         return $this->points;
     }

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◆ getPreventRteUsage()

assQuestion::getPreventRteUsage ( )

Definition at line 2245 of file class.assQuestion.php.

References $prevent_rte_usage.

                                         : bool
     {
         return $this->prevent_rte_usage;
     }

◆ getProcessLocker()

assQuestion::getProcessLocker ( )

Definition at line 252 of file class.assQuestion.php.

References $processLocker.

                                       : ilAssQuestionProcessLocker
     {
         return $this->processLocker;
     }

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◆ getQuestion()

assQuestion::getQuestion ( )

Definition at line 1981 of file class.assQuestion.php.

References $question.

Referenced by assFormulaQuestion\checkForDuplicateResults(), assFormulaQuestion\checkForDuplicateVariables(), assFormulaQuestion\getInitialVariableSolutionValues(), getRTETextWithMediaObjects(), assFormulaQuestion\hasRequiredVariableSolutionValues(), assOrderingQuestion\isComplete(), assFormulaQuestion\parseQuestionText(), saveQuestionDataToDb(), assFormulaQuestion\substituteVariables(), assOrderingHorizontal\toJSON(), assTextQuestion\toJSON(), assTextSubset\toJSON(), assMultipleChoice\toJSON(), assSingleChoice\toJSON(), assLongMenu\toJSON(), assKprimChoice\toJSON(), assErrorText\toJSON(), assOrderingQuestion\toJSON(), assMatchingQuestion\toJSON(), assClozeTest\toJSON(), assNumeric\toLog(), assOrderingHorizontal\toLog(), assTextSubset\toLog(), assLongMenu\toLog(), assTextQuestion\toLog(), assKprimChoice\toLog(), assMultipleChoice\toLog(), assSingleChoice\toLog(), assFileUpload\toLog(), assErrorText\toLog(), assOrderingQuestion\toLog(), assFormulaQuestion\toLog(), assMatchingQuestion\toLog(), and assClozeTest\toLog().

                                  : string
     {
         return $this->question;
     }

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◆ getQuestionAction()

assQuestion::getQuestionAction ( )

protected

Definition at line 222 of file class.assQuestion.php.

Referenced by assFileUpload\isFileDeletionAction().

                                           : string
     {
         return $this->questionpool_request->getCmdIndex($this->questionActionCmd) ?? '';
     }

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◆ getQuestionForHTMLOutput()

assQuestion::getQuestionForHTMLOutput ( )

Definition at line 1986 of file class.assQuestion.php.

References purifyAndPrepareTextAreaOutput().

                                               : string
     {
         return $this->purifyAndPrepareTextAreaOutput($this->question);
     }

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◆ getQuestionType()

assQuestion::getQuestionType ( )

abstract

Referenced by fromXML(), getQuestionTypeID(), and toXML().

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◆ getQuestionTypeID()

assQuestion::getQuestionTypeID ( )

Definition at line 2010 of file class.assQuestion.php.

References getQuestionType().

Referenced by createNewQuestion(), and saveQuestionDataToDb().

                                        : int
     {
         $result = $this->db->queryF(
             "SELECT question_type_id FROM qpl_qst_type WHERE type_tag = %s",
             ['text'],
             [$this->getQuestionType()]
         );
         if ($this->db->numRows($result) == 1) {
             $row = $this->db->fetchAssoc($result);
             return (int) $row["question_type_id"];
         }
         return 0;
     }

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◆ getReachedPoints()

assQuestion::getReachedPoints	(	int	$active_id,
		int	$pass
	)

Definition at line 552 of file class.assQuestion.php.

References getId().

Referenced by answerToLog(), and ilLOTestQuestionAdapter\updateQuestionResult().

                                                                : float
     {
         return round(self::_getReachedPoints($active_id, $this->getId(), $pass), 2);
     }

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◆ getRTETextWithMediaObjects()

assQuestion::getRTETextWithMediaObjects ( )

protected

Definition at line 2062 of file class.assQuestion.php.

References getId(), ilAssQuestionHintList\getListByQuestionId(), and getQuestion().

Referenced by cleanupMediaObjectUsage().

                                                    : string
     {
         // must be called in parent classes. add additional RTE text in the parent
         // classes and call this method to add the standard RTE text
         $collected = $this->getQuestion();
         $collected .= $this->feedbackOBJ->getGenericFeedbackContent($this->getId(), false);
         $collected .= $this->feedbackOBJ->getGenericFeedbackContent($this->getId(), true);
         $collected .= $this->feedbackOBJ->getAllSpecificAnswerFeedbackContents($this->getId());
 
         $questionHintList = ilAssQuestionHintList::getListByQuestionId($this->getId());
         foreach ($questionHintList as $questionHint) {
             /* @var $questionHint ilAssQuestionHint */
             $collected .= $questionHint->getText();
         }
 
         return $collected;
     }

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◆ getSelfAssessmentEditingMode()

assQuestion::getSelfAssessmentEditingMode ( )

Definition at line 2274 of file class.assQuestion.php.

References $selfassessmenteditingmode.

Referenced by ilAssQuestionAuthoringFormGUI\addGenericAssessmentQuestionCommandButtons().

                                                   : bool
     {
         return $this->selfassessmenteditingmode;
     }

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◆ getSelfAssessmentFormatter()

assQuestion::getSelfAssessmentFormatter ( )

protected

Definition at line 2233 of file class.assQuestion.php.

Referenced by formatSAQuestion().

                                                    : \ilAssSelfAssessmentQuestionFormatter
     {
         return new \ilAssSelfAssessmentQuestionFormatter();
     }

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◆ getShuffle()

assQuestion::getShuffle ( )

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

References $shuffle.

Referenced by assSingleChoice\saveAdditionalQuestionDataToDb(), assMultipleChoice\saveAdditionalQuestionDataToDb(), assTextQuestion\toJSON(), assMultipleChoice\toJSON(), assSingleChoice\toJSON(), assLongMenu\toJSON(), assErrorText\toJSON(), assClozeTest\toJSON(), assNumeric\toLog(), assLongMenu\toLog(), assKprimChoice\toLog(), assMultipleChoice\toLog(), assSingleChoice\toLog(), assErrorText\toLog(), assMatchingQuestion\toLog(), and assClozeTest\toLog().

                                 : bool
     {
         return $this->shuffle;
     }

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◆ getShuffler()

assQuestion::getShuffler ( )

Definition at line 237 of file class.assQuestion.php.

References $shuffler.

Referenced by assOrderingHorizontal\getRandomOrderingElements(), assOrderingQuestion\getShuffledOrderingElementList(), assOrderingQuestion\toJSON(), and assMatchingQuestion\toJSON().

                                  : Transformation
     {
         return $this->shuffler;
     }

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◆ getSolutionForTextOutput()

assQuestion::getSolutionForTextOutput	(	int	$active_id,
		int	$pass
	)

Definition at line 3064 of file class.assQuestion.php.

References getSolutionValues(), and solutionValuesToText().

      : array|string {
         return $this->solutionValuesToText(
             $this->getSolutionValues($active_id, $pass)
         );
     }

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◆ getSolutionMaxPass()

assQuestion::getSolutionMaxPass ( int $active_id )

Definition at line 1804 of file class.assQuestion.php.

References getId().

                                                       : ?int
     {
         return self::_getSolutionMaxPass($this->getId(), $active_id);
     }

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◆ getSolutionRecordById()

assQuestion::getSolutionRecordById ( int $solutionId )

protected

Returns: array tst_solutions.*

Definition at line 2532 of file class.assQuestion.php.

Referenced by assFileUpload\saveWorkingData().

                                                              : array
     {
         $result = $this->db->queryF(
             "SELECT * FROM tst_solutions WHERE solution_id = %s",
             ['integer'],
             [$solutionId]
         );
 
         if ($this->db->numRows($result) > 0) {
             return $this->db->fetchAssoc($result);
         }
         return [];
     }

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◆ getSolutionValues()

assQuestion::getSolutionValues	(	int	$active_id,
		?int	$pass = `null`,
		bool	$authorized = `true`
	)

Loads solutions of a given user from the database an returns it.

Definition at line 779 of file class.assQuestion.php.

References getId(), getSolutionMaxPass(), getStep(), and null.

Referenced by answerToLog(), assOrderingQuestion\calculateReachedPoints(), assFormulaQuestion\calculateReachedPoints(), deleteDummySolutionRecord(), duplicateIntermediateSolutionAuthorized(), forceExistingIntermediateSolution(), assFormulaQuestion\getCorrectSolutionForTextOutput(), getCorrectSolutionForTextOutput(), assOrderingQuestion\getOrderingElementListForSolutionOutput(), getSolutionForTextOutput(), ilTestCorrectionsGUI\getSolutions(), ilTestCorrectionsGUI\getSolutionsByParticipantResults(), getTestOutputSolutions(), assFileUpload\getUploadedFilesForWeb(), assFileUpload\getUserSolutionPreferingIntermediate(), and getUserSolutionPreferingIntermediate().

      : array {
         if ($pass === null && is_numeric($active_id)) {
             $pass = $this->getSolutionMaxPass((int) $active_id);
         }
 
         if ($this->getStep() !== null) {
             $query = "
                                 SELECT *
                                 FROM tst_solutions
                                 WHERE active_fi = %s
                                 AND question_fi = %s
                                 AND pass = %s
                                 AND step = %s
                                 AND authorized = %s
                                 ORDER BY solution_id";
 
             $result = $this->db->queryF(
                 $query,
                 ['integer', 'integer', 'integer', 'integer', 'integer'],
                 [(int) $active_id, $this->getId(), $pass, $this->getStep(), (int) $authorized]
             );
         } else {
             $query = "
                                 SELECT *
                                 FROM tst_solutions
                                 WHERE active_fi = %s
                                 AND question_fi = %s
                                 AND pass = %s
                                 AND authorized = %s
                                 ORDER BY solution_id
                         ";
 
             $result = $this->db->queryF(
                 $query,
                 ['integer', 'integer', 'integer', 'integer'],
                 [(int) $active_id, $this->getId(), $pass, (int) $authorized]
             );
         }
 
         $values = [];
 
         while ($row = $this->db->fetchAssoc($result)) {
             $values[] = $row;
         }
 
         return $values;
     }

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◆ getStep()

assQuestion::getStep ( )

Returns: int|null

Definition at line 2762 of file class.assQuestion.php.

References $step.

Referenced by calculateResultsFromSolution(), deleteSolutionRecordByValues(), getCurrentSolutionResultSet(), getSolutionValues(), assFileUpload\getUploadedFilesForWeb(), assLongMenu\lookupForExistingSolutions(), assFormulaQuestion\lookupForExistingSolutions(), lookupForExistingSolutions(), removeCurrentSolution(), assFormulaQuestion\removeExistingSolutions(), removeExistingSolutions(), removeResultRecord(), saveCurrentSolution(), assFormulaQuestion\saveWorkingData(), updateCurrentSolution(), and updateCurrentSolutionsAuthorization().

                              : ?int
     {
         return $this->step;
     }

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◆ getSuggestedSolution()

assQuestion::getSuggestedSolution ( int $subquestion_index = 0 )

Definition at line 1549 of file class.assQuestion.php.

References null.

                                                                     : ?SuggestedSolution
     {
         if (array_key_exists($subquestion_index, $this->suggested_solutions)) {
             return $this->suggested_solutions[$subquestion_index];
         }
         return null;
     }

◆ getSuggestedSolutionOutput()

assQuestion::getSuggestedSolutionOutput ( )

Definition at line 487 of file class.assQuestion.php.

References getInternalLinkHref(), getSuggestedSolutionPathWeb(), ILIAS\Repository\lng(), ilLegacyFormElementsUtil\prepareFormOutput(), ilWACSignedPath\setTokenMaxLifetimeInSeconds(), and ilWACSignedPath\signFile().

                                                 : string
     {
         $output = [];
         foreach ($this->suggested_solutions as $solution) {
             switch ($solution->getType()) {
                 case SuggestedSolution::TYPE_LM:
                 case SuggestedSolution::TYPE_LM_CHAPTER:
                 case SuggestedSolution::TYPE_LM_PAGE:
                 case SuggestedSolution::TYPE_GLOSARY_TERM:
                     $output[] = '<a href="'
                         . $this->getInternalLinkHref($solution->getInternalLink())
                         . '">'
                         . $this->lng->txt("solution_hint")
                         . '</a>';
                     break;
 
                 case SuggestedSolution::TYPE_FILE:
                     $possible_texts = array_values(
                         array_filter(
                             [
                                 ilLegacyFormElementsUtil::prepareFormOutput($solution->getTitle()),
                                 ilLegacyFormElementsUtil::prepareFormOutput($solution->getFilename()),
                                 $this->lng->txt('tst_show_solution_suggested')
                             ]
                         )
                     );
 
                     ilWACSignedPath::setTokenMaxLifetimeInSeconds(60);
                     $output[] = '<a href="'
                         . ilWACSignedPath::signFile(
                             $this->getSuggestedSolutionPathWeb() . $solution->getFilename()
                         )
                         . '">'
                         . $possible_texts[0]
                         . '</a>';
                     break;
             }
         }
         return implode("<br />", $output);
     }

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◆ getSuggestedSolutionPath()

assQuestion::getSuggestedSolutionPath ( )

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

References CLIENT_WEB_DIR.

Referenced by cloneSuggestedSolutionFiles(), deleteSuggestedSolutions(), and duplicateSuggestedSolutionFiles().

                                               : string
     {
         return CLIENT_WEB_DIR . "/assessment/$this->obj_id/$this->id/solution/";
     }

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◆ getSuggestedSolutionPathWeb()

assQuestion::getSuggestedSolutionPathWeb ( )

Definition at line 724 of file class.assQuestion.php.

References CLIENT_WEB_DIR, and ilFileUtils\removeTrailingPathSeparators().

Referenced by getSuggestedSolutionOutput().

                                                  : string
     {
         $webdir = ilFileUtils::removeTrailingPathSeparators(CLIENT_WEB_DIR)
             . "/assessment/{$this->obj_id}/{$this->id}/solution/";
         return str_replace(
             ilFileUtils::removeTrailingPathSeparators(ILIAS_ABSOLUTE_PATH . '/public'),
             ilFileUtils::removeTrailingPathSeparators(ILIAS_HTTP_PATH),
             $webdir
         );
     }

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◆ getSuggestedSolutions()

assQuestion::getSuggestedSolutions ( )

Definition at line 528 of file class.assQuestion.php.

References $suggested_solutions.

Referenced by copySuggestedSolutions().

                                            : array
     {
         return $this->suggested_solutions;
     }

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◆ getSuggestedSolutionsRepo()

assQuestion::getSuggestedSolutionsRepo ( )

protected

Definition at line 2978 of file class.assQuestion.php.

References $suggestedsolution_repo.

Referenced by cloneSuggestedSolutions(), copySuggestedSolutions(), delete(), deleteSuggestedSolutions(), and loadSuggestedSolutions().

                                                   : SuggestedSolutionsDatabaseRepository
     {
         return $this->suggestedsolution_repo;
     }

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◆ getTestId()

assQuestion::getTestId ( )

Definition at line 388 of file class.assQuestion.php.

References $test_id.

Referenced by resetUsersAnswer().

                                : int
     {
         return $this->test_id;
     }

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◆ getTestOutputSolutions()

assQuestion::getTestOutputSolutions	(	int	$activeId,
		int	$pass
	)

Definition at line 754 of file class.assQuestion.php.

References getSolutionValues(), getTestPresentationConfig(), and getUserSolutionPreferingIntermediate().

Referenced by assOrderingQuestion\getSolutionOrderingElementListForTestOutput().

                                                                     : array
     {
         if ($this->getTestPresentationConfig()->isSolutionInitiallyPrefilled()) {
             return $this->getSolutionValues($activeId, $pass, true);
         }
         return $this->getUserSolutionPreferingIntermediate($activeId, $pass);
     }

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◆ getTestPresentationConfig()

assQuestion::getTestPresentationConfig ( )

Definition at line 2964 of file class.assQuestion.php.

References $test_question_config, buildTestPresentationConfig(), and null.

Referenced by getTestOutputSolutions(), ilTestPlayerAbstractGUI\initTestQuestionConfig(), and assFileUpload\isFileReuseHandlingRequired().

                                                : ilTestQuestionConfig
     {
         if ($this->test_question_config === null) {
             $this->test_question_config = $this->buildTestPresentationConfig();
         }
 
         return $this->test_question_config;
     }

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◆ getThumbSize()

assQuestion::getThumbSize ( )

Definition at line 403 of file class.assQuestion.php.

References $thumb_size.

Referenced by assOrderingQuestion\generateThumbForFile(), assSingleChoice\saveAdditionalQuestionDataToDb(), assMultipleChoice\saveAdditionalQuestionDataToDb(), assOrderingQuestion\saveAdditionalQuestionDataToDb(), assOrderingQuestion\setContentType(), assMultipleChoice\setImageFile(), assSingleChoice\setImageFile(), assOrderingQuestion\storeImageFile(), assMultipleChoice\toJSON(), assSingleChoice\toJSON(), and assOrderingQuestion\updateImageFile().

                                   : int
     {
         return $this->thumb_size;
     }

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◆ getTitle()

assQuestion::getTitle ( )

Definition at line 363 of file class.assQuestion.php.

References $title.

Referenced by getTitleFilenameCompliant(), assOrderingQuestion\isComplete(), assClozeTest\isComplete(), and saveQuestionDataToDb().

                               : string
     {
         return $this->title;
     }

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◆ getTitleFilenameCompliant()

assQuestion::getTitleFilenameCompliant ( )

Definition at line 373 of file class.assQuestion.php.

References ilFileUtils\getASCIIFilename(), and getTitle().

                                                : string
     {
         return ilFileUtils::getASCIIFilename($this->getTitle());
     }

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◆ getTitleForHTMLOutput()

assQuestion::getTitleForHTMLOutput ( )

Definition at line 368 of file class.assQuestion.php.

References ILIAS\Repository\refinery().

Referenced by ilAssQuestionHintsTableGUI\__construct(), assOrderingHorizontal\toJSON(), assTextQuestion\toJSON(), assTextSubset\toJSON(), assMultipleChoice\toJSON(), assSingleChoice\toJSON(), assLongMenu\toJSON(), assKprimChoice\toJSON(), assErrorText\toJSON(), assOrderingQuestion\toJSON(), assMatchingQuestion\toJSON(), assClozeTest\toJSON(), assNumeric\toLog(), assOrderingHorizontal\toLog(), assTextSubset\toLog(), assLongMenu\toLog(), assTextQuestion\toLog(), assKprimChoice\toLog(), assMultipleChoice\toLog(), assSingleChoice\toLog(), assFileUpload\toLog(), assErrorText\toLog(), assOrderingQuestion\toLog(), assFormulaQuestion\toLog(), assMatchingQuestion\toLog(), and assClozeTest\toLog().

                                            : string
     {
         return $this->refinery->encode()->htmlSpecialCharsAsEntities()->transform($this->title);
     }

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◆ getTotalAnswers()

assQuestion::getTotalAnswers ( )

Definition at line 1005 of file class.assQuestion.php.

                                      : int
     {
         // get all question references to the question id
         $result = $this->db->queryF(
             "SELECT question_id FROM qpl_questions WHERE original_id = %s OR question_id = %s",
             ['integer','integer'],
             [$this->id, $this->id]
         );
         if ($this->db->numRows($result) == 0) {
             return 0;
         }
         $found_id = [];
         while ($row = $this->db->fetchAssoc($result)) {
             $found_id[] = $row["question_id"];
         }
 
         $result = $this->db->query("SELECT * FROM tst_test_result WHERE " . $this->db->in('question_fi', $found_id, false, 'integer'));
 
         return $this->db->numRows($result);
     }

◆ getUserSolutionPreferingIntermediate()

assQuestion::getUserSolutionPreferingIntermediate	(	int	$active_id,
		?int	$pass = `null`
	)

Definition at line 763 of file class.assQuestion.php.

References getSolutionValues().

Referenced by getTestOutputSolutions().

      : array {
         $solution = $this->getSolutionValues($active_id, $pass, false);
 
         if (!count($solution)) {
             $solution = $this->getSolutionValues($active_id, $pass, true);
         }
 
         return $solution;
     }

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◆ getValidAdditionalContentEditingModes()

assQuestion::getValidAdditionalContentEditingModes ( )

Definition at line 2437 of file class.assQuestion.php.

Referenced by isValidAdditionalContentEditingMode(), and setAdditionalContentEditingMode().

                                                            : array
     {
         return [
             self::ADDITIONAL_CONTENT_EDITING_MODE_RTE,
             self::ADDITIONAL_CONTENT_EDITING_MODE_IPE
         ];
     }

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◆ getVariablesAsTextArray()

assQuestion::getVariablesAsTextArray	(	int	$active_id,
		int	$pass
	)

Definition at line 3082 of file class.assQuestion.php.

      : array {
         return [];
     }

◆ hasSpecificFeedback()

assQuestion::hasSpecificFeedback ( )

Definition at line 2145 of file class.assQuestion.php.

                                          : bool
     {
         return static::HAS_SPECIFIC_FEEDBACK;
     }

◆ hasWritableOriginalInQuestionPool()

assQuestion::hasWritableOriginalInQuestionPool ( )

Definition at line 3008 of file class.assQuestion.php.

References instantiateQuestion().

                                                        : bool
     {
         return !is_null($this->original_id)
             && $this->questionrepository->questionExistsInPool($this->original_id)
             && assQuestion::instantiateQuestion($this->original_id)->isWriteable();
     }

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◆ implodeKeyValues()

static assQuestion::implodeKeyValues ( array $keyValues )

static

Definition at line 2661 of file class.assQuestion.php.

References KEY_VALUES_IMPLOSION_SEPARATOR.

Referenced by assImagemapQuestionGUI\buildSelectionParameter().

                                                              : string
     {
         return implode(assQuestion::KEY_VALUES_IMPLOSION_SEPARATOR, $keyValues);
     }

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◆ importHint()

assQuestion::importHint	(	int	$question_id,
		array	$hint_array
	)

private

Definition at line 288 of file class.assQuestion.php.

References getAdditionalContentEditingMode().

Referenced by fromXML().

                                                                     : void
     {
         $hint = new ilAssQuestionHint();
         $hint->setQuestionId($question_id);
         $hint->setIndex($hint_array['index'] ?? '');
         $hint->setPoints($hint_array['points'] ?? '');
         if ($this->getAdditionalContentEditingMode() === self::ADDITIONAL_CONTENT_EDITING_MODE_IPE) {
             $hint->save();
             $hint_page = (new ilAssHintPage());
             $hint_page->setParentId($question_id);
             $hint_page->setId($hint->getId());
             $hint_page->setXMLContent($hint_array['txt']);
             $hint_page->createFromXML();
             return;
         }
 
         $hint->setText($hint_array['txt'] ?? '');
         $hint->save();
     }

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◆ instantiateQuestion()

static assQuestion::instantiateQuestion ( int $question_id )

static

Parameters

int $question_id

Returns: assQuestion

Exceptions

InvalidArgumentException

Definition at line 1773 of file class.assQuestion.php.

References $DIC, $ilDB, $question, and ILIAS\TestQuestionPool\Questions\GeneralQuestionPropertiesRepository\getForQuestionId().

Referenced by ilObjTest\_instanciateQuestion(), ILIAS\Test\ExportImport\ResultsExportExcel\addUserContent(), ilTestFixedQuestionSetConfig\cloneQuestionSetRelatedData(), ilObjTestGUI\copyAndLinkQuestionsToPoolObject(), ilPCQuestion\copyPoolQuestionIntoPage(), ilObjQuestionPool\deleteQuestion(), ilAssLacQuestionProvider\getQuestion(), ilTestPlayerAbstractGUI\getQuestionInstance(), ILIAS\Test\ExportImport\Export\getQuestionQtiXml(), ilBulkEditQuestionsGUI\getQuestions(), ilTestRandomQuestionSetPoolDeriver\getQuestionsForPool(), ilTestSequence\getSequenceSummary(), ILIAS\Test\Questions\Presentation\QuestionsTableActions\handleCommand(), ilPCQuestion\handleCopiedContent(), hasWritableOriginalInQuestionPool(), ilObjTest\insertQuestion(), ilQuestionPageParser\processPagesToParse(), ilAssIncompleteQuestionPurger\purgeQuestionIds(), ilObjTest\removeQuestionWithResults(), ilTestRandomQuestionSetStagingPoolBuilder\removeStagedQuestions(), ilSoapTestAdministration\saveQuestion(), ilSoapTestAdministration\saveQuestionSolution(), ilTestRandomQuestionSetStagingPoolBuilder\stageQuestionsFromSourcePool(), ilTestRandomQuestionSetStagingPoolBuilder\stageQuestionsFromSourcePoolCheap(), and ilAssQuestionSkillAssignmentsGUI\syncOriginalCmd().

                                                                 : assQuestion
     {
         global $DIC;
         $ilCtrl = $DIC['ilCtrl'];
         $ilDB = $DIC['ilDB'];
         $lng = $DIC['lng'];
         $questionrepository = QuestionPoolDIC::dic()['question.general_properties.repository'];
         $question_type = $questionrepository->getForQuestionId($question_id)?->getClassName() ?? '';
         if ($question_type === '') {
             throw new InvalidArgumentException('No question with ID ' . $question_id . ' exists');
         }
 
         $question = new $question_type();
         $question->loadFromDb($question_id);
 
         $feedbackObjectClassname = self::getFeedbackClassNameByQuestionType($question_type);
         $question->feedbackOBJ = new $feedbackObjectClassname($question, $ilCtrl, $ilDB, $lng);
 
         return $question;
     }

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◆ intermediateSolutionExists()

assQuestion::intermediateSolutionExists	(	int	$active_id,
		int	$pass
	)

Definition at line 2785 of file class.assQuestion.php.

References lookupForExistingSolutions().

Referenced by assFileUpload\saveWorkingData().

                                                                          : bool
     {
         $solutionAvailability = $this->lookupForExistingSolutions($active_id, $pass);
         return (bool) $solutionAvailability['intermediate'];
     }

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◆ isAddableAnswerOptionValue()

assQuestion::isAddableAnswerOptionValue	(	int	$qIndex,
		string	$answerOptionValue
	)

Definition at line 2861 of file class.assQuestion.php.

                                                                                       : bool
     {
         return false;
     }

◆ isAdditionalContentEditingModePageObject()

assQuestion::isAdditionalContentEditingModePageObject ( )

Definition at line 2423 of file class.assQuestion.php.

References ADDITIONAL_CONTENT_EDITING_MODE_IPE, and getAdditionalContentEditingMode().

Referenced by delete(), duplicateQuestionHints(), assClozeTest\getClozeTextForHTMLOutput(), and purifyAndPrepareTextAreaOutput().

                                                               : bool
     {
         return $this->getAdditionalContentEditingMode() == assQuestion::ADDITIONAL_CONTENT_EDITING_MODE_IPE;
     }

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◆ isAnswered()

assQuestion::isAnswered	(	int	$active_id,
		int	$pass
	)

Definition at line 2377 of file class.assQuestion.php.

References getId(), and getNumExistingSolutionRecords().

                                                          : bool
     {
         $numExistingSolutionRecords = assQuestion::getNumExistingSolutionRecords($active_id, $pass, $this->getId());
         return $numExistingSolutionRecords > 0;
     }

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◆ isComplete()

assQuestion::isComplete ( )

abstract

Referenced by saveQuestionDataToDb(), and saveToDb().

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◆ isDummySolutionRecord()

assQuestion::isDummySolutionRecord ( array $solutionRecord )

protected

Definition at line 2680 of file class.assQuestion.php.

Referenced by assFileUpload\calculateReachedPoints().

                                                                    : bool
     {
         return !strlen($solutionRecord['value1']) && !strlen($solutionRecord['value2']);
     }

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◆ isFileAvailable()

static assQuestion::isFileAvailable ( string $file )

static

Definition at line 1026 of file class.assQuestion.php.

                                                         : bool
     {
         if (!file_exists($file)) {
             return false;
         }
 
         if (!is_file($file)) {
             return false;
         }
 
         if (!is_readable($file)) {
             return false;
         }
 
         return true;
     }

◆ isForcePassResultUpdateEnabled()

static assQuestion::isForcePassResultUpdateEnabled ( )

static

Definition at line 217 of file class.assQuestion.php.

                                                            : bool
     {
         return self::$force_pass_results_update_enabled;
     }

◆ isNonEmptyItemListPostSubmission()

assQuestion::isNonEmptyItemListPostSubmission ( string $post_submission_field_name )

protected

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

Referenced by assFileUpload\isFileDeletionSubmitAvailable(), and assFileUpload\isFileReuseSubmitAvailable().

                                                                                            : bool
     {
         return !empty($this->questionpool_request->strArray($post_submission_field_name));
     }

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◆ isPreviewSolutionCorrect()

assQuestion::isPreviewSolutionCorrect ( ilAssQuestionPreviewSession $preview_session )

Definition at line 1860 of file class.assQuestion.php.

References calculateReachedPointsFromPreviewSession(), and getMaximumPoints().

                                                                                           : bool
     {
         $reached_points = $this->calculateReachedPointsFromPreviewSession($preview_session);
 
         return !($reached_points < $this->getMaximumPoints());
     }

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◆ isValidAdditionalContentEditingMode()

assQuestion::isValidAdditionalContentEditingMode ( string $additionalContentEditingMode )

Definition at line 2428 of file class.assQuestion.php.

References getValidAdditionalContentEditingModes().

                                                                                              : bool
     {
         if (in_array($additionalContentEditingMode, $this->getValidAdditionalContentEditingModes())) {
             return true;
         }
 
         return false;
     }

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◆ isWriteable()

assQuestion::isWriteable ( )

Definition at line 1833 of file class.assQuestion.php.

References ilObjQuestionPool\_isWriteable(), getCurrentUser(), getId(), and getObjId().

                                  : bool
     {
         return ilObjQuestionPool::_isWriteable($this->getObjId(), $this->getCurrentUser()->getId());
     }

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◆ lmMigrateQuestionTypeGenericContent()

assQuestion::lmMigrateQuestionTypeGenericContent ( ilAssSelfAssessmentMigrator $migrator )

protected

Definition at line 2259 of file class.assQuestion.php.

References ilAssSelfAssessmentMigrator\migrateToLmContent(), and setQuestion().

Referenced by migrateContentForLearningModule().

                                                                                                  : void
     {
         $this->setQuestion($migrator->migrateToLmContent($this->getQuestion()));
     }

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◆ lmMigrateQuestionTypeSpecificContent()

assQuestion::lmMigrateQuestionTypeSpecificContent ( ilAssSelfAssessmentMigrator $migrator )

protected

Definition at line 2264 of file class.assQuestion.php.

Referenced by migrateContentForLearningModule().

                                                                                                   : void
     {
         // overwrite if any question type specific content except feedback needs to be migrated
     }

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◆ loadFromDb()

assQuestion::loadFromDb ( int $question_id )

Definition at line 1144 of file class.assQuestion.php.

References $data, and loadSuggestedSolutions().

                                                 : void
     {
         $result = $this->db->queryF(
             'SELECT external_id FROM qpl_questions WHERE question_id = %s',
             ['integer'],
             [$question_id]
         );
         if ($this->db->numRows($result) === 1) {
             $data = $this->db->fetchAssoc($result);
             $this->external_id = $data['external_id'];
         }
 
         $suggested_solutions = $this->loadSuggestedSolutions();
         $this->suggested_solutions = [];
         if ($suggested_solutions) {
             foreach ($suggested_solutions as $solution) {
                 $this->suggested_solutions[$solution->getSubquestionIndex()] = $solution;
             }
         }
     }

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◆ loadSuggestedSolutions()

assQuestion::loadSuggestedSolutions ( )

protected

Definition at line 2983 of file class.assQuestion.php.

References getId(), and getSuggestedSolutionsRepo().

Referenced by loadFromDb().

                                                : array
     {
         $question_id = $this->getId();
         return $this->getSuggestedSolutionsRepo()->selectFor($question_id);
     }

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◆ lookupForExistingSolutions()

assQuestion::lookupForExistingSolutions	(	int	$activeId,
		int	$pass
	)

Lookup if an authorized or intermediate solution exists.

Returns: array ['authorized' => bool, 'intermediate' => bool]

Definition at line 2825 of file class.assQuestion.php.

References getId(), getStep(), and null.

Referenced by authorizedOrIntermediateSolutionExists(), authorizedSolutionExists(), calculateResultsFromSolution(), and intermediateSolutionExists().

                                                                         : array
     {
         $return = [
             'authorized' => false,
             'intermediate' => false
         ];
 
         $query = "
                         SELECT authorized, COUNT(*) cnt
                         FROM tst_solutions
                         WHERE active_fi = %s
                         AND question_fi = %s
                         AND pass = %s
                 ";
 
         if ($this->getStep() !== null) {
             $query .= " AND step = " . $this->db->quote((int) $this->getStep(), 'integer') . " ";
         }
 
         $query .= "
                         GROUP BY authorized
                 ";
 
         $result = $this->db->queryF($query, ['integer', 'integer', 'integer'], [$activeId, $this->getId(), $pass]);
 
         while ($row = $this->db->fetchAssoc($result)) {
             if ($row['authorized']) {
                 $return['authorized'] = $row['cnt'] > 0;
             } else {
                 $return['intermediate'] = $row['cnt'] > 0;
             }
         }
         return $return;
     }

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◆ lookupMaxStep()

assQuestion::lookupMaxStep	(	int	$active_id,
		int	$pass
	)

protected

Definition at line 2807 of file class.assQuestion.php.

References getId().

Referenced by assNumeric\getUserQuestionResult(), assOrderingHorizontal\getUserQuestionResult(), assTextSubset\getUserQuestionResult(), assSingleChoice\getUserQuestionResult(), assMultipleChoice\getUserQuestionResult(), assOrderingQuestion\getUserQuestionResult(), assFormulaQuestion\getUserQuestionResult(), assMatchingQuestion\getUserQuestionResult(), and assClozeTest\getUserQuestionResult().

                                                                : int
     {
         $result = $this->db->queryF(
             "SELECT MAX(step) max_step FROM tst_solutions WHERE active_fi = %s AND pass = %s AND question_fi = %s",
             ["integer", "integer", "integer"],
             [$active_id, $pass, $this->getId()]
         );
 
         $row = $this->db->fetchAssoc($result);
 
         return (int) $row['max_step'];
     }

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◆ lookupParentObjId()

static assQuestion::lookupParentObjId ( int $question_id )

static

Definition at line 2291 of file class.assQuestion.php.

References $DIC, $ilDB, $res, and null.

Referenced by ILIAS\Test\Questions\Presentation\QuestionsTableActions\checkQuestionParametersForCopyToPool(), and ilAssQuestionSkillAssignmentsGUI\isSyncOriginalPossibleAndAllowed().

                                                               : ?int
     {
         global $DIC;
         $ilDB = $DIC['ilDB'];
 
         $query = "SELECT obj_fi FROM qpl_questions WHERE question_id = %s";
 
         $res = $ilDB->queryF($query, ['integer'], [$question_id]);
         $row = $ilDB->fetchAssoc($res);
 
         return $row['obj_fi'] ?? null;
     }

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◆ migrateContentForLearningModule()

assQuestion::migrateContentForLearningModule ( ilAssSelfAssessmentMigrator $migrator )

Definition at line 2250 of file class.assQuestion.php.

References getId(), lmMigrateQuestionTypeGenericContent(), lmMigrateQuestionTypeSpecificContent(), and saveToDb().

Referenced by ilAssSelfAssessmentQuestionFormatter\prepareQuestionForLearningModule().

                                                                                           : void
     {
         $this->lmMigrateQuestionTypeGenericContent($migrator);
         $this->lmMigrateQuestionTypeSpecificContent($migrator);
         $this->saveToDb();
 
         $this->feedbackOBJ->migrateContentForLearningModule($migrator, $this->getId());
     }

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◆ onCopy()

assQuestion::onCopy	(	int	$sourceParentId,
		int	$sourceQuestionId,
		int	$targetParentId,
		int	$targetQuestionId
	)

protected

Definition at line 1463 of file class.assQuestion.php.

References copySuggestedSolutions(), duplicateComments(), duplicateQuestionHints(), duplicateSkillAssignments(), and duplicateSuggestedSolutionFiles().

                                                                                                                      : void
     {
         $this->copySuggestedSolutions($targetQuestionId);
         $this->duplicateSuggestedSolutionFiles($sourceParentId, $sourceQuestionId);
         $this->feedbackOBJ->duplicateFeedback($sourceQuestionId, $targetQuestionId);
         $this->duplicateQuestionHints($sourceQuestionId, $targetQuestionId);
         $this->duplicateSkillAssignments($sourceParentId, $sourceQuestionId, $targetParentId, $targetQuestionId);
         $this->duplicateComments($sourceParentId, $sourceQuestionId, $targetParentId, $targetQuestionId);
     }

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◆ onDuplicate()

assQuestion::onDuplicate	(	int	$original_parent_id,
		int	$original_question_id,
		int	$duplicate_parent_id,
		int	$duplicate_question_id
	)

protected

Definition at line 1440 of file class.assQuestion.php.

References cloneSuggestedSolutionFiles(), copySuggestedSolutions(), duplicateComments(), duplicateQuestionHints(), and duplicateSkillAssignments().

      : void {
         $this->copySuggestedSolutions($duplicate_question_id);
         $this->cloneSuggestedSolutionFiles($original_parent_id, $original_question_id);
         $this->feedbackOBJ->duplicateFeedback($original_question_id, $duplicate_question_id);
         $this->duplicateQuestionHints($original_question_id, $duplicate_question_id);
         $this->duplicateSkillAssignments($original_parent_id, $original_question_id, $duplicate_parent_id, $duplicate_question_id);
         $this->duplicateComments($original_parent_id, $original_question_id, $duplicate_parent_id, $duplicate_question_id);
     }

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◆ persistPreviewState()

assQuestion::persistPreviewState ( ilAssQuestionPreviewSession $preview_session )

final

persists the preview state for current user and question

Definition at line 686 of file class.assQuestion.php.

References savePreviewData(), and validateSolutionSubmit().

                                                                                            : bool
     {
         $this->savePreviewData($preview_session);
         return $this->validateSolutionSubmit();
     }

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◆ persistWorkingState()

assQuestion::persistWorkingState	(	int	$active_id,
			$pass,
		bool	$authorized = `true`
	)

final

persists the working state for current testactive and testpass

Returns: bool if saving happened

Definition at line 656 of file class.assQuestion.php.

References ilObjTest\_getPass(), calculateResultsFromSolution(), getProcessLocker(), null, removeIntermediateSolution(), saveWorkingData(), and validateSolutionSubmit().

Referenced by ilTestPlayerAbstractGUI\save().

                                                                                              : bool
     {
         if (!$this instanceof QuestionPartiallySaveable && !$this->validateSolutionSubmit()) {
             return false;
         }
 
         $saveStatus = false;
 
         $this->getProcessLocker()->executePersistWorkingStateLockOperation(function () use ($active_id, $pass, $authorized, &$saveStatus) {
             if ($pass === null) {
                 $pass = ilObjTest::_getPass($active_id);
             }
 
             $saveStatus = $this->saveWorkingData($active_id, $pass, $authorized);
 
             if ($authorized) {
                 // fau: testNav - remove an intermediate solution if the authorized solution is saved
                 //              the intermediate solution would set the displayed question status as "editing ..."
                 $this->removeIntermediateSolution($active_id, $pass);
                 // fau.
                 $this->calculateResultsFromSolution($active_id, $pass);
             }
         });
 
         return $saveStatus;
     }

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◆ purifyAndPrepareTextAreaOutput()

assQuestion::purifyAndPrepareTextAreaOutput ( string $content )

protected

Definition at line 1991 of file class.assQuestion.php.

References getHtmlQuestionContentPurifier(), isAdditionalContentEditingModePageObject(), and ilLegacyFormElementsUtil\prepareTextareaOutput().

Referenced by getQuestionForHTMLOutput(), and assFormulaQuestion\substituteVariables().

                                                                       : string
     {
         $purified_content = $this->getHtmlQuestionContentPurifier()->purify($content);
         if ($this->isAdditionalContentEditingModePageObject()
             || !(new ilSetting('advanced_editing'))->get('advanced_editing_javascript_editor') === 'tinymce') {
             $purified_content = nl2br($purified_content);
         }
         return ilLegacyFormElementsUtil::prepareTextareaOutput(
             $purified_content,
             true,
             true
         );
     }

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◆ removeAllExistingSolutions()

assQuestion::removeAllExistingSolutions ( )

Definition at line 2870 of file class.assQuestion.php.

References getId().

                                                 : void
     {
         $query = "DELETE FROM tst_solutions WHERE question_fi = %s";
         $this->db->manipulateF($query, ['integer'], [$this->getId()]);
     }

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◆ removeAllImageFiles()

assQuestion::removeAllImageFiles ( string $image_target_path )

protected

Definition at line 1399 of file class.assQuestion.php.

Referenced by assOrderingQuestion\cloneImages(), assMatchingQuestion\cloneImages(), and assImagemapQuestion\copyImagemapFiles().

                                                                      : void
     {
         $target = opendir($image_target_path);
         while ($target_file = readdir($target)) {
             if ($target_file === '.' || $target_file === '..') {
                 continue;
             }
             copy(
                 $image_target_path . DIRECTORY_SEPARATOR . $target_file,
                 $image_target_path . DIRECTORY_SEPARATOR . $target_file
             );
         }
     }

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◆ removeCurrentSolution()

assQuestion::removeCurrentSolution	(	int	$active_id,
		int	$pass,
		bool	$authorized = `true`
	)

Returns: int Affected rows

Definition at line 2557 of file class.assQuestion.php.

References getId(), getStep(), and null.

Referenced by removeIntermediateSolution(), assOrderingHorizontal\saveWorkingData(), assErrorText\saveWorkingData(), assTextSubset\saveWorkingData(), assKprimChoice\saveWorkingData(), assTextQuestion\saveWorkingData(), assMultipleChoice\saveWorkingData(), assLongMenu\saveWorkingData(), assFileUpload\saveWorkingData(), assOrderingQuestion\saveWorkingData(), assMatchingQuestion\saveWorkingData(), and assClozeTest\saveWorkingData().

                                                                                              : int
     {
         if ($this->getStep() !== null) {
             $query = '
                                 DELETE FROM tst_solutions
                                 WHERE active_fi = %s
                                 AND question_fi = %s
                                 AND pass = %s
                                 AND step = %s
                                 AND authorized = %s
                         ';
 
             return $this->db->manipulateF(
                 $query,
                 ['integer', 'integer', 'integer', 'integer', 'integer'],
                 [$active_id, $this->getId(), $pass, $this->getStep(), (int) $authorized]
             );
         }
 
         $query = "
             DELETE FROM tst_solutions
             WHERE active_fi = %s
             AND question_fi = %s
             AND pass = %s
             AND authorized = %s
         ";
 
         return $this->db->manipulateF(
             $query,
             ['integer', 'integer', 'integer', 'integer'],
             [$active_id, $this->getId(), $pass, (int) $authorized]
         );
     }

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◆ removeExistingSolutions()

assQuestion::removeExistingSolutions	(	int	$activeId,
		int	$pass
	)

Definition at line 2876 of file class.assQuestion.php.

References getId(), getStep(), and null.

Referenced by resetUsersAnswer().

                                                                      : int
     {
         $query = "
                         DELETE FROM tst_solutions
                         WHERE active_fi = %s
                         AND question_fi = %s
                         AND pass = %s
                 ";
 
         if ($this->getStep() !== null) {
             $query .= " AND step = " . $this->db->quote((int) $this->getStep(), 'integer') . " ";
         }
 
         return $this->db->manipulateF(
             $query,
             ['integer', 'integer', 'integer'],
             [$activeId, $this->getId(), $pass]
         );
     }

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◆ removeIntermediateSolution()

assQuestion::removeIntermediateSolution	(	int	$active_id,
		int	$pass
	)

Definition at line 2547 of file class.assQuestion.php.

References getProcessLocker(), and removeCurrentSolution().

Referenced by persistWorkingState().

                                                                          : void
     {
         $this->getProcessLocker()->executeUserSolutionUpdateLockOperation(function () use ($active_id, $pass) {
             $this->removeCurrentSolution($active_id, $pass, false);
         });
     }

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◆ removeResultRecord()

assQuestion::removeResultRecord	(	int	$activeId,
		int	$pass
	)

Definition at line 2913 of file class.assQuestion.php.

References getId(), getStep(), and null.

Referenced by resetUsersAnswer().

                                                                 : int
     {
         $query = "
                         DELETE FROM tst_test_result
                         WHERE active_fi = %s
                         AND question_fi = %s
                         AND pass = %s
                 ";
 
         if ($this->getStep() !== null) {
             $query .= " AND step = " . $this->db->quote((int) $this->getStep(), 'integer') . " ";
         }
 
         return $this->db->manipulateF(
             $query,
             ['integer', 'integer', 'integer'],
             [$activeId, $this->getId(), $pass]
         );
     }

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◆ removeSolutionRecordById()

assQuestion::removeSolutionRecordById ( int $solutionId )

protected

Definition at line 2519 of file class.assQuestion.php.

Referenced by deleteDummySolutionRecord(), assNumeric\saveWorkingData(), and assSingleChoice\saveWorkingData().

                                                                 : int
     {
         return $this->db->manipulateF(
             "DELETE FROM tst_solutions WHERE solution_id = %s",
             ['integer'],
             [$solutionId]
         );
     }

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◆ resetOriginalId()

static assQuestion::resetOriginalId ( int $questionId )

static

Definition at line 1426 of file class.assQuestion.php.

References $DIC, and $ilDB.

Referenced by ilTestRandomQuestionSetPoolDeriver\updateTestQuestionStage().

                                                            : void
     {
         global $DIC;
         $ilDB = $DIC->database();
 
         $query = "UPDATE qpl_questions SET tstamp = %s, original_id = NULL WHERE question_id = %s";
 
         $ilDB->manipulateF(
             $query,
             ['integer', 'text'],
             [time(), $questionId]
         );
     }

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◆ resetUsersAnswer()

assQuestion::resetUsersAnswer	(	int	$activeId,
		int	$pass
	)

Definition at line 2896 of file class.assQuestion.php.

References getProcessLocker(), getTestId(), removeExistingSolutions(), and removeResultRecord().

                                                               : void
     {
         $this->removeExistingSolutions($activeId, $pass);
         $this->removeResultRecord($activeId, $pass);
 
         $test = new ilObjTest(
             $this->test_id,
             false
         );
         $test->updateTestPassResults(
             $activeId,
             $pass,
             $this->getProcessLocker(),
             $this->getTestId()
         );
     }

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◆ resolveInternalLink()

assQuestion::resolveInternalLink ( string $internal_link )

Definition at line 1628 of file class.assQuestion.php.

References ilInternalLink\_getIdForImportId(), ilLMObject\_getIdForImportId(), and null.

Referenced by resolveSuggestedSolutionLinks().

                                                               : string
     {
         if (preg_match("/il_(\d+)_(\w+)_(\d+)/", $internal_link, $matches) === false) {
             return $internal_link;
         }
         switch ($matches[2]) {
             case "lm":
                 $resolved_link = ilLMObject::_getIdForImportId($internal_link);
                 break;
             case "pg":
                 $resolved_link = ilInternalLink::_getIdForImportId("PageObject", $internal_link);
                 break;
             case "st":
                 $resolved_link = ilInternalLink::_getIdForImportId("StructureObject", $internal_link);
                 break;
             case "git":
                 $resolved_link = ilInternalLink::_getIdForImportId("GlossaryItem", $internal_link);
                 break;
             case "mob":
                 $resolved_link = ilInternalLink::_getIdForImportId("MediaObject", $internal_link);
                 break;
         }
         if ($resolved_link === null) {
             return "il__{$matches[2]}_{$matches[3]}";
         }
         return $internal_link;
     }

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◆ resolveSuggestedSolutionLinks()

assQuestion::resolveSuggestedSolutionLinks ( )

Definition at line 1659 of file class.assQuestion.php.

References ilInternalLink\_deleteAllLinksOfSource(), ilInternalLink\_saveLink(), getId(), and resolveInternalLink().

                                                    : void
     {
         $resolvedlinks = 0;
         $result_pre = $this->db->queryF(
             "SELECT internal_link, suggested_solution_id FROM qpl_sol_sug WHERE question_fi = %s",
             ['integer'],
             [$this->getId()]
         );
         if ($this->db->numRows($result_pre) < 1) {
             return;
         }
 
         while ($row = $this->db->fetchAssoc($result_pre)) {
             $internal_link = $row["internal_link"];
             $resolved_link = $this->resolveInternalLink($internal_link);
             if ($internal_link === $resolved_link) {
                 continue;
             }
             // internal link was resolved successfully
             $this->db->manipulateF(
                 "UPDATE qpl_sol_sug SET internal_link = %s WHERE suggested_solution_id = %s",
                 ['text','integer'],
                 [$resolved_link, $row["suggested_solution_id"]]
             );
             $resolvedlinks++;
         }
         if ($resolvedlinks === 0) {
             return;
         }
 
         ilInternalLink::_deleteAllLinksOfSource("qst", $this->getId());
 
         $result_post = $this->db->queryF(
             "SELECT internal_link FROM qpl_sol_sug WHERE question_fi = %s",
             ['integer'],
             [$this->getId()]
         );
         if ($this->db->numRows($result_post) < 1) {
             return;
         }
 
         while ($row = $this->db->fetchAssoc($result_post)) {
             if (preg_match("/il_(\d*?)_(\w+)_(\d+)/", $row["internal_link"], $matches)) {
                 ilInternalLink::_saveLink("qst", $this->getId(), $matches[2], $matches[3], $matches[1]);
             }
         }
     }

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◆ saveCurrentSolution()

assQuestion::saveCurrentSolution	(	int	$active_id,
		int	$pass,
			$value1,
			$value2,
		bool	$authorized = `true`,
			$tstamp = `0`
	)

Definition at line 2592 of file class.assQuestion.php.

References getId(), getStep(), ILIAS\Repository\int(), and null.

                                                                                                                           : int
     {
         $next_id = $this->db->nextId("tst_solutions");
 
         $fieldData = [
             "solution_id" => ["integer", $next_id],
             "active_fi" => ["integer", $active_id],
             "question_fi" => ["integer", $this->getId()],
             "value1" => ["clob", $value1],
             "value2" => ["clob", $value2],
             "pass" => ["integer", $pass],
             "tstamp" => ["integer", ((int) $tstamp > 0) ? (int) $tstamp : time()],
             'authorized' => ['integer', (int) $authorized]
         ];
 
         if ($this->getStep() !== null) {
             $fieldData['step'] = ["integer", $this->getStep()];
         }
 
         return $this->db->insert("tst_solutions", $fieldData);
     }

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◆ saveOriginalId()

static assQuestion::saveOriginalId	(	int	$questionId,
		int	$originalId
	)

static

Definition at line 1413 of file class.assQuestion.php.

References $DIC, and $ilDB.

Referenced by ilObjTestGUI\copyAndLinkQuestionsToPoolObject(), ilObjTestGUI\executeAfterQuestionCreationTasks(), and ilTestRandomQuestionSetPoolDeriver\updateTestQuestionStage().

                                                                            : void
     {
         global $DIC;
         $ilDB = $DIC->database();
         $query = "UPDATE qpl_questions SET tstamp = %s, original_id = %s WHERE question_id = %s";
 
         $ilDB->manipulateF(
             $query,
             ['integer','integer', 'text'],
             [time(), $originalId, $questionId]
         );
     }

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◆ savePreviewData()

assQuestion::savePreviewData ( ilAssQuestionPreviewSession $preview_session )

protected

Definition at line 697 of file class.assQuestion.php.

References ilAssQuestionPreviewSession\setParticipantsSolution().

Referenced by persistPreviewState().

                                                                                     : void
     {
         $preview_session->setParticipantsSolution($this->getSolutionSubmit());
     }

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◆ saveQuestionDataToDb()

assQuestion::saveQuestionDataToDb ( ?int $original_id = null )

Definition at line 1222 of file class.assQuestion.php.

References ilRTE\_replaceMediaObjectImageSrc(), createPageObject(), getAdditionalContentEditingMode(), getAuthor(), getComment(), getExternalId(), getId(), getMaximumPoints(), getNrOfTries(), getObjId(), getOwner(), getQuestion(), getQuestionTypeID(), getTitle(), isComplete(), and setId().

Referenced by assNumeric\saveToDb(), assTextSubset\saveToDb(), assErrorText\saveToDb(), assOrderingHorizontal\saveToDb(), assSingleChoice\saveToDb(), assMultipleChoice\saveToDb(), assOrderingQuestion\saveToDb(), assTextQuestion\saveToDb(), assFileUpload\saveToDb(), assMatchingQuestion\saveToDb(), assImagemapQuestion\saveToDb(), assLongMenu\saveToDb(), assClozeTest\saveToDb(), assKprimChoice\saveToDb(), and assFormulaQuestion\saveToDb().

                                                                   : void
     {
         if ($this->getId() === -1) {
             $next_id = $this->db->nextId('qpl_questions');
             $this->db->insert("qpl_questions", [
                 "question_id" => ["integer", $next_id],
                 "question_type_fi" => ["integer", $this->getQuestionTypeID()],
                 "obj_fi" => ["integer", $this->getObjId()],
                 "title" => ["text", mb_substr($this->getTitle(), 0, 124)],
                 "description" => ["text", mb_substr($this->getComment(), 0, 1000)],
                 "author" => ["text", mb_substr($this->getAuthor(), 0, 512)],
                 "owner" => ["integer", $this->getOwner()],
                 "question_text" => ["clob", ilRTE::_replaceMediaObjectImageSrc($this->getQuestion(), 0)],
                 "points" => ["float", $this->getMaximumPoints()],
                 "nr_of_tries" => ["integer", $this->getNrOfTries()],
                 "created" => ["integer", time()],
                 "original_id" => ["integer", $original_id],
                 "tstamp" => ["integer", time()],
                 "external_id" => ["text", $this->getExternalId()],
                 'add_cont_edit_mode' => ['text', $this->getAdditionalContentEditingMode()]
             ]);
             $this->setId($next_id);
             // create page object of question
             $this->createPageObject();
             return;
         }
 
         // Vorhandenen Datensatz aktualisieren
         $this->db->update("qpl_questions", [
             "obj_fi" => ["integer", $this->getObjId()],
             "title" => ["text", mb_substr($this->getTitle(), 0, 124)],
             "description" => ["text", mb_substr($this->getComment(), 0, 1000)],
             "author" => ["text", mb_substr($this->getAuthor(), 0, 512)],
             "question_text" => ["clob", ilRTE::_replaceMediaObjectImageSrc($this->getQuestion(), 0)],
             "points" => ["float", $this->getMaximumPoints()],
             "nr_of_tries" => ["integer", $this->getNrOfTries()],
             "tstamp" => ["integer", time()],
             'complete' => ['integer', $this->isComplete()],
             "external_id" => ["text", $this->getExternalId()]
         ], [
             "question_id" => ["integer", $this->getId()]
         ]);
     }

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◆ saveToDb()

assQuestion::saveToDb ( ?int $original_id = null )

Definition at line 1373 of file class.assQuestion.php.

References ilObjQuestionPool\_updateQuestionCount(), cleanupMediaObjectUsage(), getId(), getLifecycle(), getObjId(), getOwner(), and isComplete().

Referenced by migrateContentForLearningModule().

                                                       : void
     {
         // remove unused media objects from ILIAS
         $this->cleanupMediaObjectUsage();
 
         $complete = "0";
         if ($this->isComplete()) {
             $complete = "1";
         }
 
         $this->db->update(
             'qpl_questions',
             [
                 'tstamp' => ['integer', time()],
                 'owner' => ['integer', $this->getOwner()],
                 'complete' => ['integer', $complete],
                 'lifecycle' => ['text', $this->getLifecycle()->getIdentifier()],
             ],
             [
                 'question_id' => ['integer', $this->getId()]
             ]
         );
 
         ilObjQuestionPool::_updateQuestionCount($this->getObjId());
     }

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◆ saveWorkingData()

assQuestion::saveWorkingData	(	int	$active_id,
		?int	$pass = `null`,
		bool	$authorized = `true`
	)

abstract

Referenced by persistWorkingState().

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◆ setAdditionalContentEditingMode()

assQuestion::setAdditionalContentEditingMode ( ?string $additionalContentEditingMode )

Definition at line 2414 of file class.assQuestion.php.

References $additionalContentEditingMode, and getValidAdditionalContentEditingModes().

Referenced by assNumeric\loadFromDb(), assTextSubset\loadFromDb(), assSingleChoice\loadFromDb(), assOrderingHorizontal\loadFromDb(), assMultipleChoice\loadFromDb(), assTextQuestion\loadFromDb(), assOrderingQuestion\loadFromDb(), assFileUpload\loadFromDb(), assClozeTest\loadFromDb(), assErrorText\loadFromDb(), assKprimChoice\loadFromDb(), assImagemapQuestion\loadFromDb(), assMatchingQuestion\loadFromDb(), assLongMenu\loadFromDb(), and assFormulaQuestion\loadFromDb().

                                                                                           : void
     {
         if (!in_array($additionalContentEditingMode, $this->getValidAdditionalContentEditingModes())) {
             throw new ilTestQuestionPoolException('invalid additional content editing mode given: ' . $additionalContentEditingMode);
         }
 
         $this->additionalContentEditingMode = $additionalContentEditingMode;
     }

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◆ setAuthor()

assQuestion::setAuthor ( string $author = "" )

Definition at line 350 of file class.assQuestion.php.

References $author.

Referenced by assNumeric\loadFromDb(), assTextSubset\loadFromDb(), assSingleChoice\loadFromDb(), assOrderingHorizontal\loadFromDb(), assMultipleChoice\loadFromDb(), assTextQuestion\loadFromDb(), assOrderingQuestion\loadFromDb(), assFileUpload\loadFromDb(), assClozeTest\loadFromDb(), assErrorText\loadFromDb(), assKprimChoice\loadFromDb(), assImagemapQuestion\loadFromDb(), assMatchingQuestion\loadFromDb(), assLongMenu\loadFromDb(), and assFormulaQuestion\loadFromDb().

                                                   : void
     {
         if ($author === '') {
             $author = $this->current_user->getFullname();
         }
         $this->author = $author;
     }

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◆ setComment()

assQuestion::setComment ( string $comment = "" )

Definition at line 340 of file class.assQuestion.php.

References $comment, and ILIAS\UI\examples\Symbol\Glyph\Comment\comment().

Referenced by assNumeric\loadFromDb(), assTextSubset\loadFromDb(), assSingleChoice\loadFromDb(), assOrderingHorizontal\loadFromDb(), assMultipleChoice\loadFromDb(), assTextQuestion\loadFromDb(), assOrderingQuestion\loadFromDb(), assFileUpload\loadFromDb(), assClozeTest\loadFromDb(), assErrorText\loadFromDb(), assKprimChoice\loadFromDb(), assImagemapQuestion\loadFromDb(), assMatchingQuestion\loadFromDb(), assLongMenu\loadFromDb(), and assFormulaQuestion\loadFromDb().

                                                     : void
     {
         $this->comment = $comment;
     }

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◆ setDefaultNrOfTries()

assQuestion::setDefaultNrOfTries ( int $defaultnroftries )

Definition at line 2279 of file class.assQuestion.php.

References $defaultnroftries.

                                                               : void
     {
         $this->defaultnroftries = $defaultnroftries;
     }

◆ setExportImagePath()

assQuestion::setExportImagePath ( string $path )

Definition at line 2206 of file class.assQuestion.php.

References $path.

                                                     : void
     {
         $this->export_image_path = $path;
     }

◆ setExternalId()

assQuestion::setExternalId ( ?string $external_id )

Definition at line 462 of file class.assQuestion.php.

References $external_id.

                                                        : void
     {
         $this->external_id = $external_id;
     }

◆ setForcePassResultUpdateEnabled()

static assQuestion::setForcePassResultUpdateEnabled ( bool $force_pass_results_update_enabled )

static

Definition at line 212 of file class.assQuestion.php.

References $force_pass_results_update_enabled.

                                                                                                    : void
     {
         self::$force_pass_results_update_enabled = $force_pass_results_update_enabled;
     }

◆ setId()

assQuestion::setId ( int $id = -1 )

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

References $id.

Referenced by createNewQuestion(), assNumeric\loadFromDb(), assTextSubset\loadFromDb(), assSingleChoice\loadFromDb(), assOrderingHorizontal\loadFromDb(), assMultipleChoice\loadFromDb(), assTextQuestion\loadFromDb(), assOrderingQuestion\loadFromDb(), assFileUpload\loadFromDb(), assClozeTest\loadFromDb(), assErrorText\loadFromDb(), assKprimChoice\loadFromDb(), assImagemapQuestion\loadFromDb(), assMatchingQuestion\loadFromDb(), assLongMenu\loadFromDb(), and saveQuestionDataToDb().

                                        : void
     {
         $this->id = $id;
     }

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◆ setLastChange()

assQuestion::setLastChange ( int $lastChange )

Definition at line 2473 of file class.assQuestion.php.

References $lastChange.

Referenced by assKprimChoice\loadFromDb().

                                                   : void
     {
         $this->lastChange = $lastChange;
     }

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◆ setLifecycle()

assQuestion::setLifecycle ( ilAssQuestionLifecycle $lifecycle )

Definition at line 457 of file class.assQuestion.php.

References $lifecycle.

Referenced by assNumeric\loadFromDb(), assTextSubset\loadFromDb(), assSingleChoice\loadFromDb(), assOrderingHorizontal\loadFromDb(), assMultipleChoice\loadFromDb(), assTextQuestion\loadFromDb(), assOrderingQuestion\loadFromDb(), assFileUpload\loadFromDb(), assClozeTest\loadFromDb(), assErrorText\loadFromDb(), assKprimChoice\loadFromDb(), assImagemapQuestion\loadFromDb(), assMatchingQuestion\loadFromDb(), assLongMenu\loadFromDb(), and assFormulaQuestion\loadFromDb().

                                                                    : void
     {
         $this->lifecycle = $lifecycle;
     }

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◆ setNrOfTries()

assQuestion::setNrOfTries ( int $a_nr_of_tries )

Definition at line 2201 of file class.assQuestion.php.

Referenced by assNumeric\loadFromDb(), assTextSubset\loadFromDb(), assSingleChoice\loadFromDb(), assOrderingHorizontal\loadFromDb(), assMultipleChoice\loadFromDb(), assTextQuestion\loadFromDb(), assOrderingQuestion\loadFromDb(), assFileUpload\loadFromDb(), assClozeTest\loadFromDb(), assErrorText\loadFromDb(), assKprimChoice\loadFromDb(), assImagemapQuestion\loadFromDb(), assMatchingQuestion\loadFromDb(), and assLongMenu\loadFromDb().

                                                     : void
     {
         $this->nr_of_tries = $a_nr_of_tries;
     }

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◆ setObjId()

assQuestion::setObjId ( int $obj_id = 0 )

Definition at line 447 of file class.assQuestion.php.

References $obj_id.

Referenced by assNumeric\loadFromDb(), assTextSubset\loadFromDb(), assSingleChoice\loadFromDb(), assOrderingHorizontal\loadFromDb(), assMultipleChoice\loadFromDb(), assTextQuestion\loadFromDb(), assOrderingQuestion\loadFromDb(), assFileUpload\loadFromDb(), assClozeTest\loadFromDb(), assErrorText\loadFromDb(), assKprimChoice\loadFromDb(), assImagemapQuestion\loadFromDb(), assMatchingQuestion\loadFromDb(), assLongMenu\loadFromDb(), and assFormulaQuestion\loadFromDb().

                                              : void
     {
         $this->obj_id = $obj_id;
     }

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◆ setOriginalId()

assQuestion::setOriginalId ( ?int $original_id )

Definition at line 1081 of file class.assQuestion.php.

References $original_id.

Referenced by assNumeric\loadFromDb(), assTextSubset\loadFromDb(), assSingleChoice\loadFromDb(), assOrderingHorizontal\loadFromDb(), assMultipleChoice\loadFromDb(), assTextQuestion\loadFromDb(), assOrderingQuestion\loadFromDb(), assFileUpload\loadFromDb(), assClozeTest\loadFromDb(), assErrorText\loadFromDb(), assKprimChoice\loadFromDb(), assImagemapQuestion\loadFromDb(), assMatchingQuestion\loadFromDb(), assLongMenu\loadFromDb(), and assFormulaQuestion\loadFromDb().

                                                     : void
     {
         $this->original_id = $original_id;
     }

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◆ setOwner()

assQuestion::setOwner ( int $owner = -1 )

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

References $owner.

Referenced by assNumeric\loadFromDb(), assTextSubset\loadFromDb(), assSingleChoice\loadFromDb(), assOrderingHorizontal\loadFromDb(), assMultipleChoice\loadFromDb(), assTextQuestion\loadFromDb(), assOrderingQuestion\loadFromDb(), assFileUpload\loadFromDb(), assClozeTest\loadFromDb(), assErrorText\loadFromDb(), assKprimChoice\loadFromDb(), assImagemapQuestion\loadFromDb(), assMatchingQuestion\loadFromDb(), assLongMenu\loadFromDb(), and assFormulaQuestion\loadFromDb().

                                              : void
     {
         $this->owner = $owner;
     }

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◆ setPoints()

assQuestion::setPoints ( float $points )

Definition at line 1799 of file class.assQuestion.php.

References $points.

Referenced by assNumeric\loadFromDb(), assTextSubset\loadFromDb(), assSingleChoice\loadFromDb(), assOrderingHorizontal\loadFromDb(), assMultipleChoice\loadFromDb(), assTextQuestion\loadFromDb(), assOrderingQuestion\loadFromDb(), assFileUpload\loadFromDb(), assClozeTest\loadFromDb(), assErrorText\loadFromDb(), assKprimChoice\loadFromDb(), assImagemapQuestion\loadFromDb(), assMatchingQuestion\loadFromDb(), assLongMenu\loadFromDb(), assFormulaQuestion\loadFromDb(), and assLongMenu\saveAnswerSpecificDataToDb().

                                             : void
     {
         $this->points = $points;
     }

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◆ setPreventRteUsage()

assQuestion::setPreventRteUsage ( bool $prevent_rte_usage )

Definition at line 2240 of file class.assQuestion.php.

References $prevent_rte_usage.

                                                                : void
     {
         $this->prevent_rte_usage = $prevent_rte_usage;
     }

◆ setProcessLocker()

assQuestion::setProcessLocker ( ilAssQuestionProcessLocker $processLocker )

Definition at line 247 of file class.assQuestion.php.

References $processLocker.

                                                                                : void
     {
         $this->processLocker = $processLocker;
     }

◆ setQuestion()

assQuestion::setQuestion ( string $question = "" )

Definition at line 2005 of file class.assQuestion.php.

References $question.

Referenced by assClozeTest\__construct(), lmMigrateQuestionTypeGenericContent(), assNumeric\loadFromDb(), assTextSubset\loadFromDb(), assSingleChoice\loadFromDb(), assOrderingHorizontal\loadFromDb(), assMultipleChoice\loadFromDb(), assTextQuestion\loadFromDb(), assOrderingQuestion\loadFromDb(), assFileUpload\loadFromDb(), assClozeTest\loadFromDb(), assErrorText\loadFromDb(), assKprimChoice\loadFromDb(), assImagemapQuestion\loadFromDb(), assMatchingQuestion\loadFromDb(), assLongMenu\loadFromDb(), and assFormulaQuestion\loadFromDb().

                                                       : void
     {
         $this->question = $question;
     }

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◆ setSelfAssessmentEditingMode()

assQuestion::setSelfAssessmentEditingMode ( bool $selfassessmenteditingmode )

Definition at line 2269 of file class.assQuestion.php.

References $selfassessmenteditingmode.

                                                                                  : void
     {
         $this->selfassessmenteditingmode = $selfassessmenteditingmode;
     }

◆ setShuffle()

assQuestion::setShuffle ( ?bool $shuffle = true )

Definition at line 345 of file class.assQuestion.php.

Referenced by assSingleChoice\loadFromDb(), assMultipleChoice\loadFromDb(), and assTextQuestion\loadFromDb().

                                                      : void
     {
         $this->shuffle = $shuffle ?? false;
     }

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◆ setShuffler()

assQuestion::setShuffler ( Transformation $shuffler )

Definition at line 242 of file class.assQuestion.php.

References $shuffler.

Referenced by assMatchingQuestion\toJSON().

                                                          : void
     {
         $this->shuffler = $shuffler;
     }

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◆ setStep()

assQuestion::setStep ( $step )

Parameters

int | null $step

Definition at line 2754 of file class.assQuestion.php.

References $step.

Referenced by assFileUpload\getUploadedFilesForWeb().

                                   : void
     {
         $this->step = $step;
     }

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◆ setTestId()

assQuestion::setTestId ( int $id = -1 )

Definition at line 335 of file class.assQuestion.php.

References $id.

                                            : void
     {
         $this->test_id = $id;
     }

◆ setThumbSize()

assQuestion::setThumbSize ( int $a_size )

Definition at line 408 of file class.assQuestion.php.

Referenced by assSingleChoice\loadFromDb(), assMultipleChoice\loadFromDb(), assOrderingQuestion\loadFromDb(), and assOrderingQuestion\setContentType().

                                              : void
     {
         if ($a_size >= self::MINIMUM_THUMB_SIZE) {
             $this->thumb_size = $a_size;
         } else {
             throw new ilException("Thumb size must be at least " . self::MINIMUM_THUMB_SIZE . "px");
         }
     }

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◆ setTitle()

assQuestion::setTitle ( string $title = "" )

Definition at line 325 of file class.assQuestion.php.

References $title.

Referenced by assNumeric\loadFromDb(), assTextSubset\loadFromDb(), assSingleChoice\loadFromDb(), assOrderingHorizontal\loadFromDb(), assMultipleChoice\loadFromDb(), assTextQuestion\loadFromDb(), assOrderingQuestion\loadFromDb(), assFileUpload\loadFromDb(), assClozeTest\loadFromDb(), assErrorText\loadFromDb(), assKprimChoice\loadFromDb(), assImagemapQuestion\loadFromDb(), assMatchingQuestion\loadFromDb(), assLongMenu\loadFromDb(), and assFormulaQuestion\loadFromDb().

                                                 : void
     {
         $this->title = $title;
     }

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◆ solutionValuesToLog()

assQuestion::solutionValuesToLog	(	AdditionalInformationGenerator	$additional_info,
		array	$solution_values
	)

abstractprotected

MUST convert the given solution values into an array or a string that can be stored in the log.

Language variables must be generated through the corresponding functions in the AdditionalInformationGenerator. If an array is returned it will be rendered into a line per array entry in the format "key: value". If the key exists as a language variable, it will be translated.

Referenced by answerToLog().

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◆ solutionValuesToText()

assQuestion::solutionValuesToText ( array $solution_values )

abstractprotected

MUST convert the given solution values into text.

If the text has multiple lines each line MUST be placed as an entry in an array.

Referenced by getCorrectSolutionForTextOutput(), and getSolutionForTextOutput().

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◆ syncSkillAssignments()

assQuestion::syncSkillAssignments	(	int	$srcParentId,
		int	$srcQuestionId,
		int	$trgParentId,
		int	$trgQuestionId
	)

Definition at line 2344 of file class.assQuestion.php.

References duplicateSkillAssignments().

                                                                                                                     : void
     {
         $assignmentList = new ilAssQuestionSkillAssignmentList($this->db);
         $assignmentList->setParentObjId($trgParentId);
         $assignmentList->setQuestionIdFilter($trgQuestionId);
         $assignmentList->loadFromDb();
 
         foreach ($assignmentList->getAssignmentsByQuestionId($trgQuestionId) as $assignment) {
             $assignment->deleteFromDb();
 
             // remove skill usage
             if (!$assignment->isSkillUsed()) {
                 $this->skillUsageService->removeUsage(
                     $assignment->getParentObjId(),
                     $assignment->getSkillBaseId(),
                     $assignment->getSkillTrefId()
                 );
             }
         }
 
         $this->duplicateSkillAssignments($srcParentId, $srcQuestionId, $trgParentId, $trgQuestionId);
     }

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◆ syncWithOriginal()

assQuestion::syncWithOriginal ( )

Definition at line 1738 of file class.assQuestion.php.

References afterSyncWithOriginal(), cloneHints(), cloneQuestionTypeSpecificProperties(), cloneSuggestedSolutions(), cloneXHTMLMediaObjectsOfQuestion(), getId(), getObjId(), getOriginalId(), and null.

                                       : void
     {
         if ($this->getOriginalId() === null) {
             return;
         }
 
         $original_parent_id = self::lookupParentObjId($this->getOriginalId());
 
         if ($original_parent_id === null) {
             return;
         }
 
         $this->cloneSuggestedSolutions($this->getId(), $this->getOriginalId());
         $original = clone $this;
         // Now we become the original
         $original->setId($this->getOriginalId());
         $original->setOriginalId(null);
         $original->setObjId($original_parent_id);
 
         $original->saveToDb();
 
         $original->deletePageOfQuestion($this->getOriginalId());
         $original->createPageObject();
         $original->clonePageOfQuestion($this->getId());
         $original = $this->cloneQuestionTypeSpecificProperties($original);
         $this->cloneXHTMLMediaObjectsOfQuestion($original->getId());
         $this->afterSyncWithOriginal($this->getOriginalId(), $this->getId(), $this->getObjId(), $original_parent_id);
         $this->cloneHints($this->id, $this->original_id);
     }

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◆ toJSON()

assQuestion::toJSON ( )

Definition at line 2779 of file class.assQuestion.php.

                             : string
     {
         return json_encode([]);
     }

◆ toLog()

assQuestion::toLog ( AdditionalInformationGenerator $additional_info )

abstract

MUST return an array of the question settings that can be stored in the log.

Language variables must be generated through the corresponding functions in the AdditionalInformationGenerator. If an array is returned it will be rendered into a line per array entry in the format "key: value". If the key exists as a language variable, it will be translated.

Implements ILIAS\TestQuestionPool\Questions\Question.

Referenced by toQuestionAdministrationInteraction().

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◆ toQuestionAdministrationInteraction()

assQuestion::toQuestionAdministrationInteraction	(	AdditionalInformationGenerator	$additional_info,
		int	$test_ref_id,
		TestQuestionAdministrationInteractionTypes	$interaction_type
	)

Implements ILIAS\TestQuestionPool\Questions\Question.

Definition at line 3034 of file class.assQuestion.php.

References toLog().

      : TestQuestionAdministrationInteraction {
         return new TestQuestionAdministrationInteraction(
             $test_ref_id,
             $this->id,
             $this->current_user->getId(),
             $interaction_type,
             time(),
             $this->toLog($additional_info)
         );
     }

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◆ toXML()

assQuestion::toXML	(	bool	$a_include_header = `true`,
		bool	$a_include_binary = `true`,
		bool	$a_shuffle = `false`,
		bool	$test_output = `false`,
		bool	$force_image_references = `false`
	)

final

Returns a QTI xml representation of the question.

Returns: string The QTI xml representation of the question

Definition at line 313 of file class.assQuestion.php.

References getQuestionType().

      : string {
         $classname = $this->getQuestionType() . "Export";
         $export = new $classname($this);
         return $export->toXML($a_include_header, $a_include_binary, $a_shuffle, $test_output, $force_image_references);
     }

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◆ updateCurrentSolution()

assQuestion::updateCurrentSolution	(	int	$solutionId,
			$value1,
			$value2,
		bool	$authorized = `true`
	)

Definition at line 2615 of file class.assQuestion.php.

References getStep(), ILIAS\Repository\int(), and null.

Referenced by assNumeric\saveWorkingData(), and assSingleChoice\saveWorkingData().

                                                                                                      : int
     {
         $fieldData = [
             "value1" => ["clob", $value1],
             "value2" => ["clob", $value2],
             "tstamp" => ["integer", time()],
             'authorized' => ['integer', (int) $authorized]
         ];
 
         if ($this->getStep() !== null) {
             $fieldData['step'] = ["integer", $this->getStep()];
         }
 
         return $this->db->update("tst_solutions", $fieldData, [
             'solution_id' => ['integer', $solutionId]
         ]);
     }

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◆ updateCurrentSolutionsAuthorization()

assQuestion::updateCurrentSolutionsAuthorization	(	int	$activeId,
		int	$pass,
		bool	$authorized,
		bool	$keepTime = `false`
	)

Definition at line 2634 of file class.assQuestion.php.

References getId(), getStep(), ILIAS\Repository\int(), and null.

Referenced by forceExistingIntermediateSolution(), and assFileUpload\saveWorkingData().

                                                                                                                            : int
     {
         $fieldData = [
             'authorized' => ['integer', (int) $authorized]
         ];
 
         if (!$keepTime) {
             $fieldData['tstamp'] = ['integer', time()];
         }
 
         $whereData = [
             'question_fi' => ['integer', $this->getId()],
             'active_fi' => ['integer', $activeId],
             'pass' => ['integer', $pass]
         ];
 
         if ($this->getStep() !== null) {
             $whereData['step'] = ["integer", $this->getStep()];
         }
 
         return $this->db->update('tst_solutions', $fieldData, $whereData);
     }

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◆ updateTimestamp()

assQuestion::updateTimestamp ( )

Definition at line 2955 of file class.assQuestion.php.

References getId().

                                      : void
     {
         $this->db->manipulateF(
             "UPDATE qpl_questions SET tstamp = %s  WHERE question_id = %s",
             ['integer', 'integer'],
             [time(), $this->getId()]
         );
     }

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◆ validateSolutionSubmit()

assQuestion::validateSolutionSubmit ( )

Implements ILIAS\TestQuestionPool\Questions\Question.

Definition at line 692 of file class.assQuestion.php.

Referenced by persistPreviewState(), and persistWorkingState().

                                             : bool
     {
         return true;
     }

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Field Documentation

◆ $additionalContentEditingMode

string assQuestion::$additionalContentEditingMode = ''

private

Definition at line 104 of file class.assQuestion.php.

Referenced by getAdditionalContentEditingMode(), and setAdditionalContentEditingMode().

◆ $author

string assQuestion::$author

protected

Definition at line 92 of file class.assQuestion.php.

Referenced by assFormulaQuestion\__construct(), assOrderingHorizontal\__construct(), assSingleChoice\__construct(), assErrorText\__construct(), assKprimChoice\__construct(), assOrderingQuestion\__construct(), assMultipleChoice\__construct(), assTextQuestion\__construct(), assClozeTest\__construct(), assImagemapQuestion\__construct(), assMatchingQuestion\__construct(), getAuthor(), and setAuthor().

◆ $comment

string assQuestion::$comment

protected

Definition at line 90 of file class.assQuestion.php.

Referenced by assFormulaQuestion\__construct(), assOrderingHorizontal\__construct(), assSingleChoice\__construct(), assErrorText\__construct(), assKprimChoice\__construct(), assOrderingQuestion\__construct(), assMultipleChoice\__construct(), assTextQuestion\__construct(), assClozeTest\__construct(), assImagemapQuestion\__construct(), assMatchingQuestion\__construct(), getComment(), and setComment().

◆ $current_user

ilObjUser assQuestion::$current_user

protected

Definition at line 75 of file class.assQuestion.php.

Referenced by getCurrentUser().

◆ $db

ilDBInterface assQuestion::$db

protected

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

◆ $defaultnroftries

int assQuestion::$defaultnroftries = 0

Definition at line 107 of file class.assQuestion.php.

Referenced by getDefaultNrOfTries(), and setDefaultNrOfTries().

◆ $dic

Container assQuestion::$dic

protected

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

◆ $export_image_path

string assQuestion::$export_image_path

private

Definition at line 102 of file class.assQuestion.php.

Referenced by getImagePathWeb().

◆ $external_id

string assQuestion::$external_id = null

protected

Definition at line 103 of file class.assQuestion.php.

Referenced by getExternalId(), and setExternalId().

◆ $feedbackOBJ

ilAssQuestionFeedback assQuestion::$feedbackOBJ

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

◆ $force_pass_results_update_enabled

assQuestion::$force_pass_results_update_enabled = false

staticprotected

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

Referenced by setForcePassResultUpdateEnabled().

◆ $http

HTTPServices assQuestion::$http

protected

Definition at line 77 of file class.assQuestion.php.

◆ $id

int assQuestion::$id

protected

Definition at line 88 of file class.assQuestion.php.

Referenced by assFormulaQuestion\addResultUnits(), createNewOriginalFromThisDuplicate(), getId(), getImagePath(), setId(), assFormulaQuestion\setId(), setTestId(), assKprimChoice\solutionValuesToLog(), assMultipleChoice\solutionValuesToLog(), and assKprimChoice\solutionValuesToText().

◆ $ilias

ILIAS assQuestion::$ilias

protected

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

◆ $imageSourceFixReplaceMap

assQuestion::$imageSourceFixReplaceMap

staticprotected

Initial value:

= [

'ok.svg' => 'ok.png'

Definition at line 1091 of file class.assQuestion.php.

◆ $lastChange

int assQuestion::$lastChange = null

protected

Definition at line 101 of file class.assQuestion.php.

Referenced by getLastChange(), and setLastChange().

◆ $lifecycle

ilAssQuestionLifecycle assQuestion::$lifecycle

protected

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

Referenced by getLifecycle(), and setLifecycle().

◆ $lng

ilLanguage assQuestion::$lng

protected

Definition at line 73 of file class.assQuestion.php.

◆ $log

LoggingServices assQuestion::$log

protected

Definition at line 80 of file class.assQuestion.php.

◆ $nr_of_tries

int assQuestion::$nr_of_tries

private

Definition at line 100 of file class.assQuestion.php.

Referenced by getNrOfTries().

◆ $obj_id

int assQuestion::$obj_id = 0

protected

Definition at line 98 of file class.assQuestion.php.

Referenced by getImagePath(), getObjId(), and setObjId().

◆ $original_id

int assQuestion::$original_id = null

protected

◆ $owner

int assQuestion::$owner

protected

Definition at line 91 of file class.assQuestion.php.

Referenced by assFormulaQuestion\__construct(), assOrderingHorizontal\__construct(), assSingleChoice\__construct(), assErrorText\__construct(), assKprimChoice\__construct(), assOrderingQuestion\__construct(), assMultipleChoice\__construct(), assTextQuestion\__construct(), assClozeTest\__construct(), assImagemapQuestion\__construct(), assMatchingQuestion\__construct(), getOwner(), and setOwner().

◆ $page

ilAssQuestionPage assQuestion::$page

protected

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

◆ $points

float assQuestion::$points = 0.0

protected

Definition at line 95 of file class.assQuestion.php.

◆ $prevent_rte_usage

bool assQuestion::$prevent_rte_usage = false

Definition at line 105 of file class.assQuestion.php.

Referenced by getPreventRteUsage(), and setPreventRteUsage().

◆ $processLocker

ilAssQuestionProcessLocker assQuestion::$processLocker

protected

Definition at line 67 of file class.assQuestion.php.

Referenced by getProcessLocker(), and setProcessLocker().

◆ $question

string assQuestion::$question

protected

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

Referenced by assFormulaQuestion\__construct(), assOrderingHorizontal\__construct(), assSingleChoice\__construct(), assErrorText\__construct(), assKprimChoice\__construct(), assOrderingQuestion\__construct(), assMultipleChoice\__construct(), assTextQuestion\__construct(), assClozeTest\__construct(), assImagemapQuestion\__construct(), assMatchingQuestion\__construct(), getQuestion(), instantiateQuestion(), and setQuestion().

◆ $question_files

QuestionFiles assQuestion::$question_files

protected

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

◆ $questionActionCmd

string assQuestion::$questionActionCmd = 'handleQuestionAction'

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

◆ $questionpool_request

RequestDataCollector assQuestion::$questionpool_request

protected

Definition at line 65 of file class.assQuestion.php.

◆ $questionrepository

GeneralQuestionPropertiesRepository assQuestion::$questionrepository

protected

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

◆ $refinery

Refinery assQuestion::$refinery

protected

Definition at line 78 of file class.assQuestion.php.

Referenced by assClozeTest\getTextgapPoints(), assTextSubset\isAnswerCorrect(), and assTextQuestion\isKeywordMatching().

◆ $selfassessmenteditingmode

bool assQuestion::$selfassessmenteditingmode = false

Definition at line 106 of file class.assQuestion.php.

Referenced by getSelfAssessmentEditingMode(), and setSelfAssessmentEditingMode().

◆ $shuffle

bool assQuestion::$shuffle = true

protected

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

Referenced by getShuffle(), assSingleChoice\loadFromDb(), assMultipleChoice\loadFromDb(), assClozeTest\setGapShuffle(), assMatchingQuestion\setShuffle(), and assMatchingQuestion\setShuffleMode().

◆ $shuffler

Transformation assQuestion::$shuffler

protected

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

Referenced by getShuffler(), and setShuffler().

◆ $skillUsageService

SkillUsageService assQuestion::$skillUsageService

protected

Definition at line 76 of file class.assQuestion.php.

◆ $step

int assQuestion::$step = null

protected

Definition at line 109 of file class.assQuestion.php.

Referenced by getStep(), assFileUpload\getUploadedFilesForWeb(), and setStep().

◆ $suggested_solutions

array assQuestion::$suggested_solutions

protected

Definition at line 114 of file class.assQuestion.php.

Referenced by getSuggestedSolutions().

◆ $suggestedsolution_repo

SuggestedSolutionsDatabaseRepository assQuestion::$suggestedsolution_repo

protected

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

Referenced by getSuggestedSolutionsRepo().

◆ $test_id

int assQuestion::$test_id

protected

Definition at line 97 of file class.assQuestion.php.

Referenced by getTestId(), assFileUpload\getUploadedFilesForWeb(), assFileUpload\removeIntermediateSolution(), and assFileUpload\saveWorkingData().

◆ $test_question_config

ilTestQuestionConfig assQuestion::$test_question_config = null

private

Definition at line 83 of file class.assQuestion.php.

Referenced by getTestPresentationConfig().

◆ $testQuestionConfig

ilTestQuestionConfig assQuestion::$testQuestionConfig

protected

Definition at line 68 of file class.assQuestion.php.

◆ $thumb_size

int assQuestion::$thumb_size

protected

Definition at line 93 of file class.assQuestion.php.

Referenced by getThumbSize().

◆ $title

string assQuestion::$title

protected

Definition at line 89 of file class.assQuestion.php.

Referenced by assFormulaQuestion\__construct(), assOrderingHorizontal\__construct(), assSingleChoice\__construct(), assErrorText\__construct(), assKprimChoice\__construct(), assOrderingQuestion\__construct(), assMultipleChoice\__construct(), assTextQuestion\__construct(), assClozeTest\__construct(), assImagemapQuestion\__construct(), assMatchingQuestion\__construct(), getTitle(), and setTitle().

◆ $tpl

ilGlobalPageTemplate assQuestion::$tpl

protected

Definition at line 72 of file class.assQuestion.php.

◆ ADDITIONAL_CONTENT_EDITING_MODE_IPE

const assQuestion::ADDITIONAL_CONTENT_EDITING_MODE_IPE = 'pageobject'

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

Referenced by assQuestionGUI\addBasicQuestionFormProperties(), ilObjQuestionPoolGUI\buildInputEditingType(), ilObjTestGUI\buildInputEditingType(), ilPCQuestionGUI\insert(), isAdditionalContentEditingModePageObject(), and assClozeTestGUI\populateQuestionSpecificFormPart().

◆ ADDITIONAL_CONTENT_EDITING_MODE_RTE

const assQuestion::ADDITIONAL_CONTENT_EDITING_MODE_RTE = 'default'

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

Referenced by ilObjQuestionPoolGUI\buildInputEditingType(), ilObjTestGUI\buildInputEditingType(), ilPCQuestionGUI\edit(), assQuestionImport\fetchAdditionalContentEditingModeInformation(), ilPCQuestionGUI\insert(), and assLongMenuGUI\populateQuestionSpecificFormPart().

◆ DEFAULT_THUMB_SIZE

const assQuestion::DEFAULT_THUMB_SIZE = 150

private

Definition at line 57 of file class.assQuestion.php.

◆ HAS_SPECIFIC_FEEDBACK

const assQuestion::HAS_SPECIFIC_FEEDBACK = true

protected

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

◆ KEY_VALUES_IMPLOSION_SEPARATOR

const assQuestion::KEY_VALUES_IMPLOSION_SEPARATOR = ':'

Definition at line 2659 of file class.assQuestion.php.

Referenced by explodeKeyValues(), and implodeKeyValues().

◆ MAXIMUM_THUMB_SIZE

const assQuestion::MAXIMUM_THUMB_SIZE = 8192

private

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

◆ MINIMUM_THUMB_SIZE

const assQuestion::MINIMUM_THUMB_SIZE = 20

private

Definition at line 58 of file class.assQuestion.php.

◆ TRIM_PATTERN

const assQuestion::TRIM_PATTERN = '/^[\p{C}\p{Z}]+|[\p{C}\p{Z}]+$/u'

Definition at line 60 of file class.assQuestion.php.

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

components/ILIAS/TestQuestionPool/classes/class.assQuestion.php

Public Member Functions

Static Public Member Functions

Data Fields

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Static Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Member Function Documentation

◆ _getReachedPoints()

◆ _getSolutionMaxPass()

◆ _getSuggestedSolutionOutput()

◆ _questionExistsInTest()

◆ _setReachedPoints()

◆ addAnswerOptionValue()

◆ adjustReachedPointsByScoringOptions()

◆ afterSyncWithOriginal()

◆ answerToLog()

◆ answerToParticipantInteraction()

◆ authorizedOrIntermediateSolutionExists()

◆ authorizedSolutionExists()

◆ buildHashedImageFilename()

◆ buildQuestionDataQuery()

◆ buildTestPresentationConfig()

◆ calculateReachedPoints()

◆ calculateReachedPointsFromPreviewSession()

◆ calculateResultsFromSolution()

◆ cleanupMediaObjectUsage()

◆ cloneHints()

◆ clonePageOfQuestion()

◆ cloneQuestionTypeSpecificProperties()

◆ cloneSuggestedSolutionFiles()

◆ cloneSuggestedSolutions()

◆ cloneXHTMLMediaObjectsOfQuestion()

◆ convertISO8601FormatH_i_s_ExtendedToSeconds()

◆ copyObject()

◆ copySuggestedSolutions()

◆ createNewOriginalFromThisDuplicate()

◆ createNewQuestion()

◆ createPageObject()

◆ deductHintPointsFromReachedPoints()

◆ delete()

◆ deleteAdditionalTableData()

◆ deleteAnswers()

◆ deleteComments()

◆ deleteDummySolutionRecord()

◆ deletePageOfQuestion()

◆ deleteSolutionRecordByValues()

◆ deleteSuggestedSolutions()

◆ deleteTaxonomyAssignments()

◆ duplicate()

◆ duplicateComments()

◆ duplicateIntermediateSolutionAuthorized()

◆ duplicateQuestionHints()

◆ duplicateSkillAssignments()

◆ duplicateSuggestedSolutionFiles()

◆ ensureHintPageObjectExists()

◆ ensureNonNegativePoints()

◆ explodeKeyValues()

◆ extendedTrim()

◆ fetchIndexedValuesFromValuePairs()

◆ fetchValuePairsFromIndexedValues()

◆ fixSvgToPng()

◆ fixUnavailableSkinImageSources()

◆ forceExistingIntermediateSolution()

◆ formatSAQuestion()

◆ fromXML()

◆ getActiveUserData()

◆ getAdditionalContentEditingMode()

◆ getAdditionalTableName()

◆ getAdjustedReachedPoints()

◆ getAnswerTableName()

◆ getAuthor()

◆ getAuthorForHTMLOutput()

◆ getComment()

◆ getCorrectSolutionForTextOutput()

◆ getCurrentSolutionResultSet()

◆ getCurrentUser()