Collaboration diagram for ilTestSequenceDynamicQuestionSet:

Public Member Functions
	__construct (ilDB $db, ilTestDynamicQuestionSet $questionSet, $activeId)
	Constructor. More...

	getActiveId ()

	loadFromDb ()

	saveToDb ()

	loadQuestions (ilObjTestDynamicQuestionSetConfig $dynamicQuestionSetConfig, ilTestDynamicQuestionSetFilterSelection $filterSelection)

	cleanupQuestions (ilTestSessionDynamicQuestionSet $testSession)

	getUpcomingQuestionId ()

	isAnsweredQuestion ($questionId)

	isPostponedQuestion ($questionId)

	isFilteredQuestion ($questionId)

	trackedQuestionExists ()

	getTrackedQuestionList ($currentQuestionId=null)

	resetTrackedQuestionList ()

	openQuestionExists ()

	getOpenQuestions ()

	getTrackedQuestionCount ()

	getCurrentPositionIndex ($questionId)

	getLastPositionIndex ()

	setQuestionPostponed ($questionId)

	unsetQuestionPostponed ($questionId)

	setQuestionAnsweredCorrect ($questionId)

	setQuestionAnsweredWrong ($questionId)

	hasStarted ()

	getCompleteQuestionsData ()

	getFilteredQuestionsData ()

	getUserSequenceQuestions ()

Private Member Functions
	loadQuestionTracking ()

	loadAnswerStatus ()

	loadPostponedQuestions ()

	saveNewlyTrackedQuestion ()

	getNewOrderIndexForQuestionTracking ()

	saveNewlyAnsweredQuestionsAnswerStatus ()

	saveNewlyPostponedQuestion ()

	removeQuestionsNotPostponedAnymore ()

	fetchUpcomingQuestionId ($excludePostponedQuestions, $forceNonAnsweredQuestion)

	trackQuestion ($questionId, $answerStatus)

	fetchMostLeastPostponedQuestion ($postponedQuestions)

Private Attributes
	$db = null

	$questionSet = null

	$activeId = null

	$questionTracking = array()

	$newlyTrackedQuestion

	$newlyTrackedQuestionsStatus

	$postponedQuestions = array()

	$newlyPostponedQuestion

	$newlyPostponedQuestionsCount

	$correctAnsweredQuestions = array()

	$wrongAnsweredQuestions = array()

	$newlyAnsweredQuestion

	$newlyAnsweredQuestionsAnswerStatus

Detailed Description

Definition at line 14 of file class.ilTestSequenceDynamicQuestionSet.php.

Constructor & Destructor Documentation

◆ __construct()

ilTestSequenceDynamicQuestionSet::__construct	(	ilDB	$db,
		ilTestDynamicQuestionSet	$questionSet,
			$activeId
	)

Constructor.

Parameters

ilTestDynamicQuestionSet $questionSet

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

References $activeId, $db, and $questionSet.

         {
                 $this->db = $db;
                 $this->questionSet = $questionSet;
                 $this->activeId = $activeId;
 
                 $this->newlyTrackedQuestion = null;
                 $this->newlyTrackedQuestionsStatus = null;
                 
                 $this->newlyPostponedQuestion = null;
                 $this->newlyPostponedQuestionsCount = null;
                 
                 $this->newlyAnsweredQuestion = null;
                 $this->newlyAnsweredQuestionsAnswerStatus = null;
         }

Member Function Documentation

◆ cleanupQuestions()

ilTestSequenceDynamicQuestionSet::cleanupQuestions ( ilTestSessionDynamicQuestionSet $testSession )

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

References ilTestSessionDynamicQuestionSet\getCurrentQuestionId(), isFilteredQuestion(), and ilTestSessionDynamicQuestionSet\setCurrentQuestionId().

         {
                 switch( true )
                 {
                         case !$this->questionSet->questionExists($testSession->getCurrentQuestionId()):
                         case !$this->isFilteredQuestion($testSession->getCurrentQuestionId()):
                                 
                                 $testSession->setCurrentQuestionId(null);
                 }
                 
                 foreach($this->postponedQuestions as $questionId)
                 {
                         if( !$this->questionSet->questionExists($questionId) )
                         {
                                 unset($this->postponedQuestions[$questionId]);
                         }
                 }
                 
                 foreach($this->wrongAnsweredQuestions as $questionId)
                 {
                         if( !$this->questionSet->questionExists($questionId) )
                         {
                                 unset($this->wrongAnsweredQuestions[$questionId]);
                         }
                 }
                 
                 foreach($this->correctAnsweredQuestions as $questionId)
                 {
                         if( !$this->questionSet->questionExists($questionId) )
                         {
                                 unset($this->correctAnsweredQuestions[$questionId]);
                         }
                 }
         }

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◆ fetchMostLeastPostponedQuestion()

ilTestSequenceDynamicQuestionSet::fetchMostLeastPostponedQuestion ( $postponedQuestions )

private

Parameters

$postponedQuestions

Returns: int|null|string

Definition at line 613 of file class.ilTestSequenceDynamicQuestionSet.php.

References $postponedQuestions.

Referenced by fetchUpcomingQuestionId().

         {
                 $minPostponeCount = null;
                 $minPostponeItem = null;
 
                 foreach(array_reverse($postponedQuestions, true) as $qId => $postponeCount)
                 {
                         if($minPostponeCount === null || $postponeCount <= $minPostponeCount)
                         {
                                 $minPostponeCount = $postponeCount;
                                 $minPostponeItem = $qId;
                         }
                 }
                 return $minPostponeItem;
         }

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◆ fetchUpcomingQuestionId()

ilTestSequenceDynamicQuestionSet::fetchUpcomingQuestionId	(	$excludePostponedQuestions,
		$forceNonAnsweredQuestion
	)

private

Definition at line 365 of file class.ilTestSequenceDynamicQuestionSet.php.

References $postponedQuestions, and fetchMostLeastPostponedQuestion().

Referenced by getUpcomingQuestionId().

         {
                 foreach($this->questionSet->getActualQuestionSequence() as $level => $questions)
                 {
                         $postponedQuestions = array();
                         
                         foreach($questions as $pos => $qId)
                         {
                                 if( isset($this->correctAnsweredQuestions[$qId]) )
                                 {
                                         continue;
                                 }
 
                                 if( $forceNonAnsweredQuestion && isset($this->wrongAnsweredQuestions[$qId]) )
                                 {
                                         continue;
                                 }
                                 
                                 if( isset($this->postponedQuestions[$qId]) )
                                 {
                                         $postponedQuestions[$qId] = $this->postponedQuestions[$qId];
                                         continue;
                                 }
                                 
                                 return $qId;
                         }
                         
                         if( !$excludePostponedQuestions && count($postponedQuestions) )
                         {
                                 return $this->fetchMostLeastPostponedQuestion($postponedQuestions);
                         }
                 }
                 
                 return null;
         }

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◆ getActiveId()

ilTestSequenceDynamicQuestionSet::getActiveId ( )

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

References $activeId.

Referenced by getNewOrderIndexForQuestionTracking(), removeQuestionsNotPostponedAnymore(), saveNewlyAnsweredQuestionsAnswerStatus(), saveNewlyPostponedQuestion(), saveNewlyTrackedQuestion(), and saveToDb().

         {
                 return $this->activeId;
         }

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◆ getCompleteQuestionsData()

ilTestSequenceDynamicQuestionSet::getCompleteQuestionsData ( )

Definition at line 583 of file class.ilTestSequenceDynamicQuestionSet.php.

         {
                 return $this->questionSet->getCompleteQuestionList()->getQuestionDataArray();
         }

◆ getCurrentPositionIndex()

ilTestSequenceDynamicQuestionSet::getCurrentPositionIndex ( $questionId )

Definition at line 483 of file class.ilTestSequenceDynamicQuestionSet.php.

         {
                 $i = 0;
                 
                 foreach($this->questionSet->getActualQuestionSequence() as $level => $questions)
                 {
                         foreach($questions as $pos => $qId)
                         {
                                 $i++;
                                 
                                 if($qId == $questionId)
                                 {
                                         return $i;
                                 }
                         }
                 }
 
                 return null;
         }

◆ getFilteredQuestionsData()

ilTestSequenceDynamicQuestionSet::getFilteredQuestionsData ( )

Definition at line 588 of file class.ilTestSequenceDynamicQuestionSet.php.

         {
                 return $this->questionSet->getFilteredQuestionList()->getQuestionDataArray();
         }

◆ getLastPositionIndex()

ilTestSequenceDynamicQuestionSet::getLastPositionIndex ( )

Definition at line 503 of file class.ilTestSequenceDynamicQuestionSet.php.

         {
                 $count = 0;
                 
                 foreach($this->questionSet->getActualQuestionSequence() as $level => $questions)
                 {
                         $count += count($questions);
                 }
                 
                 return $count;
         }

◆ getNewOrderIndexForQuestionTracking()

ilTestSequenceDynamicQuestionSet::getNewOrderIndexForQuestionTracking ( )

private

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

References $query, $res, $row, and getActiveId().

Referenced by saveNewlyTrackedQuestion().

         {
                 $query = "
                                 SELECT (MAX(orderindex) + 1) new_order_index
                                 FROM tst_seq_qst_tracking
                                 WHERE active_fi = %s
                                 AND pass = %s
                         ";
 
                 $res = $this->db->queryF($query, array('integer','integer'), array($this->getActiveId(), 0));
                 
                 $row = $this->db->fetchAssoc($res);
 
                 if( $row['new_order_index'] )
                 {
                         return $row['new_order_index'];
                 }
                 
                 return 1;
         }

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◆ getOpenQuestions()

ilTestSequenceDynamicQuestionSet::getOpenQuestions ( )

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

Referenced by openQuestionExists().

         {
                 $completeQuestionIds = array_keys( $this->questionSet->getAllQuestionsData() );
 
                 $openQuestions = array_diff($completeQuestionIds, $this->correctAnsweredQuestions);
                 
                 return $openQuestions;
         }

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◆ getTrackedQuestionCount()

ilTestSequenceDynamicQuestionSet::getTrackedQuestionCount ( )

Definition at line 471 of file class.ilTestSequenceDynamicQuestionSet.php.

         {
                 $uniqueQuestions = array();
                 
                 foreach($this->questionTracking as $trackedQuestion)
                 {
                         $uniqueQuestions[$trackedQuestion['qid']] = $trackedQuestion['qid'];
                 }
                 
                 return count($uniqueQuestions);
         }

◆ getTrackedQuestionList()

ilTestSequenceDynamicQuestionSet::getTrackedQuestionList ( $currentQuestionId = null )

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

         {
                 $questionList = array();
                 
                 if( $currentQuestionId )
                 {
                         $questionList[$currentQuestionId] = $this->questionSet->getQuestionData($currentQuestionId);
                 }
                 
                 foreach( array_reverse($this->questionTracking) as $trackedQuestion)
                 {
                         if( !isset($questionList[ $trackedQuestion['qid'] ]) )
                         {
                                 $questionList[ $trackedQuestion['qid'] ] = $this->questionSet->getQuestionData($trackedQuestion['qid']);
                         }
                 }
                 
                 return $questionList;
         }

◆ getUpcomingQuestionId()

ilTestSequenceDynamicQuestionSet::getUpcomingQuestionId ( )

Definition at line 348 of file class.ilTestSequenceDynamicQuestionSet.php.

References fetchUpcomingQuestionId().

         {
                 if( $questionId = $this->fetchUpcomingQuestionId(true, true) )
                         return $questionId;
                 
                 if( $questionId = $this->fetchUpcomingQuestionId(true, false) )
                         return $questionId;
 
                 if( $questionId = $this->fetchUpcomingQuestionId(false, true) )
                         return $questionId;
 
                 if( $questionId = $this->fetchUpcomingQuestionId(false, false) )
                         return $questionId;
 
                 return null;
         }

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◆ getUserSequenceQuestions()

ilTestSequenceDynamicQuestionSet::getUserSequenceQuestions ( )

Definition at line 595 of file class.ilTestSequenceDynamicQuestionSet.php.

         {
                 //return array_keys( $this->getTrackedQuestionList() );
                 
                 $questionSequence = array();
                 
                 foreach( $this->questionSet->getActualQuestionSequence() as $level => $questions )
                 {
                         $questionSequence = array_merge($questionSequence, $questions);
                 }
                 
                 return $questionSequence;
         }

◆ hasStarted()

ilTestSequenceDynamicQuestionSet::hasStarted ( )

Definition at line 576 of file class.ilTestSequenceDynamicQuestionSet.php.

References trackedQuestionExists().

         {
                 return $this->trackedQuestionExists();
         }

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◆ isAnsweredQuestion()

ilTestSequenceDynamicQuestionSet::isAnsweredQuestion ( $questionId )

Definition at line 401 of file class.ilTestSequenceDynamicQuestionSet.php.

         {
                 return (
                         isset($this->correctAnsweredQuestions[$questionId])
                         || isset($this->wrongAnsweredQuestions[$questionId])
                 );
         }

◆ isFilteredQuestion()

ilTestSequenceDynamicQuestionSet::isFilteredQuestion ( $questionId )

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

Referenced by cleanupQuestions().

         {
                 foreach($this->questionSet->getActualQuestionSequence() as $level => $questions)
                 {
                         if( in_array($questionId, $questions) )
                         {
                                 return true;
                         }
                 }
                 
                 return false;
         }

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◆ isPostponedQuestion()

ilTestSequenceDynamicQuestionSet::isPostponedQuestion ( $questionId )

Definition at line 409 of file class.ilTestSequenceDynamicQuestionSet.php.

         {
                 return isset($this->postponedQuestions[$questionId]);
         }

◆ loadAnswerStatus()

ilTestSequenceDynamicQuestionSet::loadAnswerStatus ( )

private

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

References $query, $res, and $row.

Referenced by loadFromDb().

         {
                 $query = "
                         SELECT  question_fi, correctness
                         FROM    tst_seq_qst_answstatus
                         WHERE   active_fi = %s
                         AND             pass = %s
                 ";
 
                 $res = $this->db->queryF($query, array('integer','integer'), array($this->activeId, 0));
 
                 $this->correctAnsweredQuestions = array();
                 $this->wrongAnsweredQuestions = array();
 
                 while( $row = $this->db->fetchAssoc($res) )
                 {
                         if( $row['correctness'] )
                         {
                                 $this->correctAnsweredQuestions[ $row['question_fi'] ] = $row['question_fi'];
                         }
                         else
                         {
                                 $this->wrongAnsweredQuestions[ $row['question_fi'] ] = $row['question_fi'];
                         }
                 }
         }

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◆ loadFromDb()

ilTestSequenceDynamicQuestionSet::loadFromDb ( )

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

References loadAnswerStatus(), loadPostponedQuestions(), and loadQuestionTracking().

         {
                 $this->loadQuestionTracking();
                 $this->loadAnswerStatus();
                 $this->loadPostponedQuestions();
         }

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◆ loadPostponedQuestions()

ilTestSequenceDynamicQuestionSet::loadPostponedQuestions ( )

private

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

References $query, $res, and $row.

Referenced by loadFromDb().

         {
                 $query = "
                         SELECT  question_fi, cnt
                         FROM    tst_seq_qst_postponed
                         WHERE   active_fi = %s
                         AND             pass = %s
                 ";
 
                 $res = $this->db->queryF($query, array('integer','integer'), array($this->activeId, 0));
                 
                 $this->postponedQuestions = array();
                 
                 while( $row = $this->db->fetchAssoc($res) )
                 {
                         $this->postponedQuestions[ $row['question_fi'] ] = $row['cnt'];
                 }
         }

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◆ loadQuestions()

ilTestSequenceDynamicQuestionSet::loadQuestions	(	ilObjTestDynamicQuestionSetConfig	$dynamicQuestionSetConfig,
		ilTestDynamicQuestionSetFilterSelection	$filterSelection
	)

Definition at line 298 of file class.ilTestSequenceDynamicQuestionSet.php.

         {
                 $this->questionSet->load($dynamicQuestionSetConfig, $filterSelection);
 
 //              echo "<table><tr>";
 //              echo "<td width='200'><pre>".print_r($this->questionSet->getActualQuestionSequence(), 1)."</pre></td>";
 //              echo "<td width='200'><pre>".print_r($this->correctAnsweredQuestions, 1)."</pre></td>";
 //              echo "<td width='200'><pre>".print_r($this->wrongAnsweredQuestions, 1)."</pre></td>";
 //              echo "</tr></table>";
         }

◆ loadQuestionTracking()

ilTestSequenceDynamicQuestionSet::loadQuestionTracking ( )

private

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

References $query, $res, and $row.

Referenced by loadFromDb().

         {
                 $query = "
                         SELECT          question_fi, status
                         FROM            tst_seq_qst_tracking
                         WHERE           active_fi = %s
                         AND                     pass = %s
                         ORDER BY        orderindex ASC
                 ";
                 
                 $res = $this->db->queryF($query, array('integer','integer'), array($this->activeId, 0));
 
                 $this->questionTracking = array();
                 
                 while( $row = $this->db->fetchAssoc($res) )
                 {
                         $this->questionTracking[] = array(
                                 'qid' => $row['question_fi'],
                                 'status' => $row['status']
                         );
                 }
         }

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◆ openQuestionExists()

ilTestSequenceDynamicQuestionSet::openQuestionExists ( )

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

References getOpenQuestions().

         {
                 return count($this->getOpenQuestions()) > 0;
         }

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◆ removeQuestionsNotPostponedAnymore()

ilTestSequenceDynamicQuestionSet::removeQuestionsNotPostponedAnymore ( )

private

Definition at line 280 of file class.ilTestSequenceDynamicQuestionSet.php.

References $query, and getActiveId().

Referenced by saveToDb().

         {
                 $INquestions = $this->db->in('question_fi', array_keys($this->postponedQuestions), true, 'integer');
 
                 // BEGIN fix symptom of mantis #0014191
                 if( $INquestions == ' 1=2 ' ) $INquestions = ' 1=1 ';
                 // END fix symptom of mantis #0014191
                 
                 $query = "
                         DELETE FROM tst_seq_qst_postponed
                         WHERE active_fi = %s
                         AND pass = %s
                         AND $INquestions
                 ";
                 
                 $this->db->manipulateF($query, array('integer','integer'), array($this->getActiveId(), 0));
         }

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◆ resetTrackedQuestionList()

ilTestSequenceDynamicQuestionSet::resetTrackedQuestionList ( )

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

         {
                 $this->questionTracking = array();
         }

◆ saveNewlyAnsweredQuestionsAnswerStatus()

ilTestSequenceDynamicQuestionSet::saveNewlyAnsweredQuestionsAnswerStatus ( )

private

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

References getActiveId().

Referenced by saveToDb().

         {
                 if( (int)$this->newlyAnsweredQuestion )
                 {
                         $this->db->replace('tst_seq_qst_answstatus',
                                 array(
                                         'active_fi' => array('integer', (int)$this->getActiveId()),
                                         'pass' => array('integer', 0),
                                         'question_fi' => array('integer', (int)$this->newlyAnsweredQuestion)
                                 ),
                                 array(
                                         'correctness' => array('integer', (int)$this->newlyAnsweredQuestionsAnswerStatus)
                                 )
                         );
                 }
         }

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◆ saveNewlyPostponedQuestion()

ilTestSequenceDynamicQuestionSet::saveNewlyPostponedQuestion ( )

private

Definition at line 263 of file class.ilTestSequenceDynamicQuestionSet.php.

References getActiveId().

Referenced by saveToDb().

         {
                 if( (int)$this->newlyPostponedQuestion )
                 {
                         $this->db->replace('tst_seq_qst_postponed',
                                 array(
                                         'active_fi' => array('integer', (int)$this->getActiveId()),
                                         'pass' => array('integer', 0),
                                         'question_fi' => array('integer', (int)$this->newlyPostponedQuestion)
                                 ),
                                 array(
                                         'cnt' => array('integer', (int)$this->newlyPostponedQuestionsCount)
                                 )
                         );
                 }
         }

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◆ saveNewlyTrackedQuestion()

ilTestSequenceDynamicQuestionSet::saveNewlyTrackedQuestion ( )

private

Definition at line 205 of file class.ilTestSequenceDynamicQuestionSet.php.

References getActiveId(), and getNewOrderIndexForQuestionTracking().

Referenced by saveToDb().

         {
                 if( (int)$this->newlyTrackedQuestion )
                 {
                         $newOrderIndex = $this->getNewOrderIndexForQuestionTracking();
                         
                         $this->db->replace('tst_seq_qst_tracking',
                                 array(
                                         'active_fi' => array('integer', (int)$this->getActiveId()),
                                         'pass' => array('integer', 0),
                                         'question_fi' => array('integer', (int)$this->newlyTrackedQuestion)
                                 ),
                                 array(
                                         'status' => array('text', $this->newlyTrackedQuestionsStatus),
                                         'orderindex' => array('integer', $newOrderIndex)
                                 )
                         );
                 }
         }

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◆ saveToDb()

ilTestSequenceDynamicQuestionSet::saveToDb ( )

Definition at line 183 of file class.ilTestSequenceDynamicQuestionSet.php.

References getActiveId(), removeQuestionsNotPostponedAnymore(), saveNewlyAnsweredQuestionsAnswerStatus(), saveNewlyPostponedQuestion(), and saveNewlyTrackedQuestion().

         {
                 $this->db->manipulateF(
                         "DELETE FROM tst_sequence WHERE active_fi = %s AND pass = %s",
                         array('integer','integer'), array($this->getActiveId(), 0)
                 );
 
                 $this->db->insert('tst_sequence', array(
                         'active_fi' => array('integer', $this->getActiveId()),
                         'pass' => array('integer', 0),
                         'sequence' => array('clob', null),
                         'postponed' => array('text', null),
                         'hidden' => array('text', null),
                         'tstamp' => array('integer', time())
                 ));
                 
                 $this->saveNewlyTrackedQuestion();
                 $this->saveNewlyAnsweredQuestionsAnswerStatus();
                 $this->saveNewlyPostponedQuestion();
                 $this->removeQuestionsNotPostponedAnymore();
         }

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◆ setQuestionAnsweredCorrect()

ilTestSequenceDynamicQuestionSet::setQuestionAnsweredCorrect ( $questionId )

Definition at line 538 of file class.ilTestSequenceDynamicQuestionSet.php.

References trackQuestion().

         {
                 $this->trackQuestion($questionId, 'correct');
                 
                 $this->correctAnsweredQuestions[$questionId] = $questionId;
                 
                 if( isset($this->wrongAnsweredQuestions[$questionId]) )
                         unset($this->wrongAnsweredQuestions[$questionId]);
                 
                 $this->newlyAnsweredQuestion = $questionId;
                 $this->newlyAnsweredQuestionsAnswerStatus = true;
         }

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◆ setQuestionAnsweredWrong()

ilTestSequenceDynamicQuestionSet::setQuestionAnsweredWrong ( $questionId )

Definition at line 551 of file class.ilTestSequenceDynamicQuestionSet.php.

References trackQuestion().

         {
                 $this->trackQuestion($questionId, 'wrong');
                 
                 $this->wrongAnsweredQuestions[$questionId] = $questionId;
                 
                 if( isset($this->correctAnsweredQuestions[$questionId]) )
                         unset($this->correctAnsweredQuestions[$questionId]);
 
                 $this->newlyAnsweredQuestion = $questionId;
                 $this->newlyAnsweredQuestionsAnswerStatus = false;
         }

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◆ setQuestionPostponed()

ilTestSequenceDynamicQuestionSet::setQuestionPostponed ( $questionId )

Definition at line 517 of file class.ilTestSequenceDynamicQuestionSet.php.

References trackQuestion().

         {
                 $this->trackQuestion($questionId, 'postponed');
                 
                 if( !isset($this->postponedQuestions[$questionId]) )
                 {
                         $this->postponedQuestions[$questionId] = 0;
                 }
                 
                 $this->postponedQuestions[$questionId]++;
                 
                 $this->newlyPostponedQuestion = $questionId;
                 $this->newlyPostponedQuestionsCount = $this->postponedQuestions[$questionId];
         }

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◆ trackedQuestionExists()

ilTestSequenceDynamicQuestionSet::trackedQuestionExists ( )

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

Referenced by hasStarted().

         {
                 return (bool)count($this->questionTracking);
         }

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◆ trackQuestion()

ilTestSequenceDynamicQuestionSet::trackQuestion	(	$questionId,
		$answerStatus
	)

private

Definition at line 564 of file class.ilTestSequenceDynamicQuestionSet.php.

Referenced by setQuestionAnsweredCorrect(), setQuestionAnsweredWrong(), and setQuestionPostponed().

         {
                 $this->questionTracking[] = array(
                         'qid' => $questionId, 'status' => $answerStatus
                 );
                 
                 $this->newlyTrackedQuestion = $questionId;
                 $this->newlyTrackedQuestionsStatus = $answerStatus;
         }

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◆ unsetQuestionPostponed()

ilTestSequenceDynamicQuestionSet::unsetQuestionPostponed ( $questionId )

Definition at line 532 of file class.ilTestSequenceDynamicQuestionSet.php.

         {
                 if( isset($this->postponedQuestions[$questionId]) )
                         unset($this->postponedQuestions[$questionId]);
         }

Field Documentation

◆ $activeId

ilTestSequenceDynamicQuestionSet::$activeId = null

private

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

Referenced by __construct(), and getActiveId().

◆ $correctAnsweredQuestions

ilTestSequenceDynamicQuestionSet::$correctAnsweredQuestions = array()

private

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

◆ $db

ilTestSequenceDynamicQuestionSet::$db = null

private

Definition at line 19 of file class.ilTestSequenceDynamicQuestionSet.php.

Referenced by __construct().

◆ $newlyAnsweredQuestion

ilTestSequenceDynamicQuestionSet::$newlyAnsweredQuestion

private

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

◆ $newlyAnsweredQuestionsAnswerStatus

ilTestSequenceDynamicQuestionSet::$newlyAnsweredQuestionsAnswerStatus

private

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

◆ $newlyPostponedQuestion

ilTestSequenceDynamicQuestionSet::$newlyPostponedQuestion

private

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

◆ $newlyPostponedQuestionsCount

ilTestSequenceDynamicQuestionSet::$newlyPostponedQuestionsCount

private

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

◆ $newlyTrackedQuestion

ilTestSequenceDynamicQuestionSet::$newlyTrackedQuestion

private

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

◆ $newlyTrackedQuestionsStatus

ilTestSequenceDynamicQuestionSet::$newlyTrackedQuestionsStatus

private

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

◆ $postponedQuestions

ilTestSequenceDynamicQuestionSet::$postponedQuestions = array()

private

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

Referenced by fetchMostLeastPostponedQuestion(), and fetchUpcomingQuestionId().

◆ $questionSet

ilTestSequenceDynamicQuestionSet::$questionSet = null

private

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

Referenced by __construct().

◆ $questionTracking

ilTestSequenceDynamicQuestionSet::$questionTracking = array()

private

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

◆ $wrongAnsweredQuestions

ilTestSequenceDynamicQuestionSet::$wrongAnsweredQuestions = array()

private

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

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

Modules/Test/classes/class.ilTestSequenceDynamicQuestionSet.php

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ cleanupQuestions()

◆ fetchMostLeastPostponedQuestion()

◆ fetchUpcomingQuestionId()

◆ getActiveId()

◆ getCompleteQuestionsData()

◆ getCurrentPositionIndex()

◆ getFilteredQuestionsData()

◆ getLastPositionIndex()

◆ getNewOrderIndexForQuestionTracking()

◆ getOpenQuestions()

◆ getTrackedQuestionCount()

◆ getTrackedQuestionList()

◆ getUpcomingQuestionId()

◆ getUserSequenceQuestions()

◆ hasStarted()

◆ isAnsweredQuestion()

◆ isFilteredQuestion()

◆ isPostponedQuestion()

◆ loadAnswerStatus()

◆ loadFromDb()

◆ loadPostponedQuestions()

◆ loadQuestions()

◆ loadQuestionTracking()

◆ openQuestionExists()

◆ removeQuestionsNotPostponedAnymore()

◆ resetTrackedQuestionList()

◆ saveNewlyAnsweredQuestionsAnswerStatus()

◆ saveNewlyPostponedQuestion()

◆ saveNewlyTrackedQuestion()

◆ saveToDb()

◆ setQuestionAnsweredCorrect()

◆ setQuestionAnsweredWrong()

◆ setQuestionPostponed()

◆ trackedQuestionExists()

◆ trackQuestion()

◆ unsetQuestionPostponed()

Field Documentation

◆ $activeId

◆ $correctAnsweredQuestions

◆ $db

◆ $newlyAnsweredQuestion

◆ $newlyAnsweredQuestionsAnswerStatus

◆ $newlyPostponedQuestion

◆ $newlyPostponedQuestionsCount

◆ $newlyTrackedQuestion

◆ $newlyTrackedQuestionsStatus

◆ $postponedQuestions

◆ $questionSet

◆ $questionTracking

◆ $wrongAnsweredQuestions