Collaboration diagram for ilTestRandomQuestionSetPoolDeriver:

Public Member Functions
	__construct (ilDBInterface $ilDB, ilPluginAdmin $pluginAdmin, ilObjTest $testOBJ)

	getTargetContainerRef ()

	setTargetContainerRef ($targetContainerRef)

	getOwnerId ()

	setOwnerId ($ownerId)

	getSourcePoolDefinitionList ()

	setSourcePoolDefinitionList ($sourcePoolDefinitionList)

	derive (ilTestRandomQuestionSetNonAvailablePool $nonAvailablePool)

Protected Member Functions
	getQuestionsForPool (ilTestRandomQuestionSetNonAvailablePool $nonAvailablePool)

	createNewPool (ilTestRandomQuestionSetNonAvailablePool $nonAvailablePool)

	copyQuestionsToPool (ilObjQuestionPool $pool, $questions)

	updateTestQuestionStage ($poolQidByTestQidMap)

	filterForQuestionRelatedTaxonomies ($taxonomyIds, $relatedQuestionIds)

	duplicateTaxonomies ($poolQidByTestQidMap, ilObjQuestionPool $pool)

	buildOriginalTaxonomyFilterForDerivedPool (ilQuestionPoolDuplicatedTaxonomiesKeysMap $taxKeysMap, $mappedTaxonomyFilter)

	updateRelatedSourcePoolDefinitions (ilQuestionPoolDuplicatedTaxonomiesKeysMap $taxKeysMap, $derivedPoolId, $nonAvailablePoolId)

Protected Attributes
	$db

	$pluginAdmin

	$testOBJ

	$targetContainerRef

	$ownerId

	$poolFactory

	$sourcePoolDefinitionList

Detailed Description

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

Constructor & Destructor Documentation

◆ __construct()

ilTestRandomQuestionSetPoolDeriver::__construct	(	ilDBInterface	$ilDB,
		ilPluginAdmin	$pluginAdmin,
		ilObjTest	$testOBJ
	)

Definition at line 51 of file class.ilTestRandomQuestionSetPoolDeriver.php.

References $ilDB, $pluginAdmin, and $testOBJ.

         {
                 $this->db = $ilDB;
                 $this->pluginAdmin = $pluginAdmin;
                 $this->testOBJ = $testOBJ;
                 $this->poolFactory = new ilQuestionPoolFactory();
         }

Member Function Documentation

◆ buildOriginalTaxonomyFilterForDerivedPool()

ilTestRandomQuestionSetPoolDeriver::buildOriginalTaxonomyFilterForDerivedPool	(	ilQuestionPoolDuplicatedTaxonomiesKeysMap	$taxKeysMap,
			$mappedTaxonomyFilter
	)

protected

Definition at line 213 of file class.ilTestRandomQuestionSetPoolDeriver.php.

References array, ilQuestionPoolDuplicatedTaxonomiesKeysMap\getMappedTaxNodeId(), and ilQuestionPoolDuplicatedTaxonomiesKeysMap\getMappedTaxonomyId().

Referenced by updateRelatedSourcePoolDefinitions().

         {
                 $originalTaxonomyFilter = array();
                 
                 foreach($mappedTaxonomyFilter as $testTaxonomyId => $testTaxNodes)
                 {
                         $poolTaxonomyId = $taxKeysMap->getMappedTaxonomyId($testTaxonomyId);
                         $originalTaxonomyFilter[$poolTaxonomyId] = array();
                         
                         foreach($testTaxNodes as $testTaxNode)
                         {
                                 $poolTaxNode = $taxKeysMap->getMappedTaxNodeId($testTaxNode);
                                 $originalTaxonomyFilter[$poolTaxonomyId][] = $poolTaxNode;
                         }
                 }
                 
                 return $originalTaxonomyFilter;
         }

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◆ copyQuestionsToPool()

ilTestRandomQuestionSetPoolDeriver::copyQuestionsToPool	(	ilObjQuestionPool	$pool,
			$questions
	)

protected

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

References array, ilObject\getId(), and getOwnerId().

Referenced by derive().

         {
                 $poolQidByTestQidMap = array();
                 
                 foreach($questions as $questionOBJ)
                 {
                         /* @var assQuestion $questionOBJ */
 
                         $testQuestionId = $questionOBJ->getId();
                         $poolQuestionId = $questionOBJ->duplicate(false, '', '', $this->getOwnerId(), $pool->getId());
                         
                         $poolQidByTestQidMap[$testQuestionId] = $poolQuestionId;
                 }
                 
                 return $poolQidByTestQidMap;
         }

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◆ createNewPool()

ilTestRandomQuestionSetPoolDeriver::createNewPool ( ilTestRandomQuestionSetNonAvailablePool $nonAvailablePool )

protected

Definition at line 129 of file class.ilTestRandomQuestionSetPoolDeriver.php.

References getTargetContainerRef(), and ilTestRandomQuestionSetNonAvailablePool\getTitle().

Referenced by derive().

         {
                 $pool = $this->poolFactory->createNewInstance($this->getTargetContainerRef());
                 
                 if( strlen($nonAvailablePool->getTitle()) )
                 {
                         $pool->setTitle($nonAvailablePool->getTitle());
                         $pool->update();
                 }
                 
                 return $pool;
         }

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◆ derive()

ilTestRandomQuestionSetPoolDeriver::derive ( ilTestRandomQuestionSetNonAvailablePool $nonAvailablePool )

Parameters

ilTestRandomQuestionSetNonAvailablePool $nonAvailablePool

Returns: ilObjQuestionPool

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

References copyQuestionsToPool(), createNewPool(), duplicateTaxonomies(), ilTestRandomQuestionSetNonAvailablePool\getId(), getQuestionsForPool(), updateRelatedSourcePoolDefinitions(), and updateTestQuestionStage().

         {
                 $pool = $this->createNewPool($nonAvailablePool);
                 $questions = $this->getQuestionsForPool($nonAvailablePool);
                 
                 $poolQidByTestQidMap = $this->copyQuestionsToPool($pool, $questions);
                 
                 $this->updateTestQuestionStage($poolQidByTestQidMap);
                 
                 $duplicatedTaxKeysMap = $this->duplicateTaxonomies($poolQidByTestQidMap, $pool);
                 
                 $this->updateRelatedSourcePoolDefinitions($duplicatedTaxKeysMap, $pool->getId(), $nonAvailablePool->getId());
                 
                 return $pool;
         }

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◆ duplicateTaxonomies()

ilTestRandomQuestionSetPoolDeriver::duplicateTaxonomies	(		$poolQidByTestQidMap,
		ilObjQuestionPool	$pool
	)

protected

Definition at line 196 of file class.ilTestRandomQuestionSetPoolDeriver.php.

References filterForQuestionRelatedTaxonomies(), ilObject\getId(), and ilObject\getType().

Referenced by derive().

         {
                 require_once 'Modules/TestQuestionPool/classes/class.ilQuestionPoolTaxonomiesDuplicator.php';
                 $taxDuplicator = new ilQuestionPoolTaxonomiesDuplicator();
                 $taxDuplicator->setSourceObjId($this->testOBJ->getId());
                 $taxDuplicator->setSourceObjType($this->testOBJ->getType());
                 $taxDuplicator->setTargetObjId($pool->getId());
                 $taxDuplicator->setTargetObjType($pool->getType());
                 $taxDuplicator->setQuestionIdMapping($poolQidByTestQidMap);
                 
                 $taxDuplicator->duplicate($this->filterForQuestionRelatedTaxonomies(
                         $taxDuplicator->getAllTaxonomiesForSourceObject(), array_keys($poolQidByTestQidMap)
                 ));
                 
                 return $taxDuplicator->getDuplicatedTaxonomiesKeysMap();
         }

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◆ filterForQuestionRelatedTaxonomies()

ilTestRandomQuestionSetPoolDeriver::filterForQuestionRelatedTaxonomies	(	$taxonomyIds,
		$relatedQuestionIds
	)

protected

Definition at line 168 of file class.ilTestRandomQuestionSetPoolDeriver.php.

References array, and ilTaxNodeAssignment\getAssignmentsOfItem().

Referenced by duplicateTaxonomies().

         {
                 require_once 'Services/Taxonomy/classes/class.ilTaxNodeAssignment.php';
                 
                 $filteredTaxIds = array();
                 
                 foreach($taxonomyIds as $taxonomyId)
                 {
                         $taxNodeAssignment = new ilTaxNodeAssignment(
                                 $this->testOBJ->getType(), $this->testOBJ->getId(), 'quest', $taxonomyId
                         );
                         
                         foreach($relatedQuestionIds as $questionId)
                         {
                                 $assignedTaxNodes = $taxNodeAssignment->getAssignmentsOfItem($questionId);
                                 
                                 if( count($assignedTaxNodes) )
                                 {
                                         $filteredTaxIds[] = $taxonomyId;
                                         break;
                                 }
                         }
                         
                 }
                 
                 return $filteredTaxIds;
         }

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◆ getOwnerId()

ilTestRandomQuestionSetPoolDeriver::getOwnerId ( )

Returns: int

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

References $ownerId.

Referenced by copyQuestionsToPool().

         {
                 return $this->ownerId;
         }

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◆ getQuestionsForPool()

ilTestRandomQuestionSetPoolDeriver::getQuestionsForPool ( ilTestRandomQuestionSetNonAvailablePool $nonAvailablePool )

protected

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

References assQuestion\_instantiateQuestion(), array, and ilTestRandomQuestionSetNonAvailablePool\getId().

Referenced by derive().

         {
                 $questionList = new ilTestRandomQuestionSetStagingPoolQuestionList(
                         $this->db, $this->pluginAdmin
                 );
                 
                 $questionList->setTestObjId($this->testOBJ->getId());
                 $questionList->setTestId($this->testOBJ->getTestId());
                 $questionList->setPoolId($nonAvailablePool->getId());
                 
                 $questionList->loadQuestions();
                 
                 $questions = array();
                 
                 foreach($questionList as $questionId)
                 {
                         $questions[] = assQuestion::_instantiateQuestion($questionId);
                 }
                 
                 return $questions;
         }

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◆ getSourcePoolDefinitionList()

ilTestRandomQuestionSetPoolDeriver::getSourcePoolDefinitionList ( )

Returns: ilTestRandomQuestionSetSourcePoolDefinitionList

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

References $sourcePoolDefinitionList.

Referenced by updateRelatedSourcePoolDefinitions().

         {
                 return $this->sourcePoolDefinitionList;
         }

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◆ getTargetContainerRef()

ilTestRandomQuestionSetPoolDeriver::getTargetContainerRef ( )

Returns: int

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

References $targetContainerRef.

Referenced by createNewPool().

         {
                 return $this->targetContainerRef;
         }

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◆ setOwnerId()

ilTestRandomQuestionSetPoolDeriver::setOwnerId ( $ownerId )

Parameters

int $ownerId

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

References $ownerId.

         {
                 $this->ownerId = $ownerId;
         }

◆ setSourcePoolDefinitionList()

ilTestRandomQuestionSetPoolDeriver::setSourcePoolDefinitionList ( $sourcePoolDefinitionList )

Parameters

ilTestRandomQuestionSetSourcePoolDefinitionList $sourcePoolDefinitionList

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

References $sourcePoolDefinitionList.

         {
                 $this->sourcePoolDefinitionList = $sourcePoolDefinitionList;
         }

◆ setTargetContainerRef()

ilTestRandomQuestionSetPoolDeriver::setTargetContainerRef ( $targetContainerRef )

Parameters

int $targetContainerRef

Definition at line 70 of file class.ilTestRandomQuestionSetPoolDeriver.php.

References $targetContainerRef.

         {
                 $this->targetContainerRef = $targetContainerRef;
         }

◆ updateRelatedSourcePoolDefinitions()

ilTestRandomQuestionSetPoolDeriver::updateRelatedSourcePoolDefinitions	(	ilQuestionPoolDuplicatedTaxonomiesKeysMap	$taxKeysMap,
			$derivedPoolId,
			$nonAvailablePoolId
	)

protected

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

References buildOriginalTaxonomyFilterForDerivedPool(), and getSourcePoolDefinitionList().

Referenced by derive().

         {
                 foreach($this->getSourcePoolDefinitionList() as $definition)
                 {
                         if( $definition->getPoolId() != $nonAvailablePoolId )
                         {
                                 continue;
                         }
                         
                         $definition->setPoolId($derivedPoolId);
                         
                         $definition->setOriginalTaxonomyFilter( $this->buildOriginalTaxonomyFilterForDerivedPool(
                                 $taxKeysMap, $definition->getMappedTaxonomyFilter()
                         ));
                         
                         $definition->saveToDb();
                 }
         }

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◆ updateTestQuestionStage()

ilTestRandomQuestionSetPoolDeriver::updateTestQuestionStage ( $poolQidByTestQidMap )

protected

Definition at line 159 of file class.ilTestRandomQuestionSetPoolDeriver.php.

References assQuestion\resetOriginalId(), and assQuestion\saveOriginalId().

Referenced by derive().

         {
                 foreach($poolQidByTestQidMap as $testQid => $poolQid)
                 {
                         assQuestion::resetOriginalId($poolQid);
                         assQuestion::saveOriginalId($testQid, $poolQid);
                 }
         }