Collaboration diagram for ilTestRandomQuestionSetPoolDeriver:

Public Member Functions
	__construct (ilDBInterface $ilDB, ilComponentRepository $component_repository, 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, array $mapped_taxonomy_filter)

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

Protected Attributes
ilDBInterface	$db

ilComponentRepository	$component_repository

ilObjTest	$testOBJ

ilQuestionPoolFactory	$poolFactory

	$targetContainerRef

	$ownerId

	$sourcePoolDefinitionList

Detailed Description

Definition at line 27 of file class.ilTestRandomQuestionSetPoolDeriver.php.

Constructor & Destructor Documentation

◆ __construct()

ilTestRandomQuestionSetPoolDeriver::__construct	(	ilDBInterface	$ilDB,
		ilComponentRepository	$component_repository,
		ilObjTest	$testOBJ
	)

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

References $component_repository, $ilDB, and $testOBJ.

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

Member Function Documentation

◆ buildOriginalTaxonomyFilterForDerivedPool()

ilTestRandomQuestionSetPoolDeriver::buildOriginalTaxonomyFilterForDerivedPool	(	ilQuestionPoolDuplicatedTaxonomiesKeysMap	$taxKeysMap,
		array	$mapped_taxonomy_filter
	)

protected

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

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

Referenced by updateRelatedSourcePoolDefinitions().

      : array {
         $original_taxonomy_filter = [];
         foreach ($mapped_taxonomy_filter as $test_taxonomy_id => $test_tax_nodes) {
             $pool_taxonomy_id = $taxKeysMap->getMappedTaxonomyId($test_taxonomy_id);
             if ($pool_taxonomy_id === null) {
                 continue;
             }
             $original_taxonomy_filter[$pool_taxonomy_id] = [];
 
             foreach ($test_tax_nodes as $test_tax_node) {
                 $pool_tax_node = $taxKeysMap->getMappedTaxNodeId((int) $test_tax_node);
                 if ($pool_tax_node !== null) {
                     $original_taxonomy_filter[$pool_taxonomy_id][] = $pool_tax_node;
                 }
             }
         }
 
         return $original_taxonomy_filter;
     }

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◆ copyQuestionsToPool()

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

protected

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

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

Referenced by derive().

                                                                                : array
     {
         $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 127 of file class.ilTestRandomQuestionSetPoolDeriver.php.

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

Referenced by derive().

                                                                                                : ilObjQuestionPool
     {
         $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 250 of file class.ilTestRandomQuestionSetPoolDeriver.php.

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

                                                                                      : ilObjQuestionPool
     {
         $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 188 of file class.ilTestRandomQuestionSetPoolDeriver.php.

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

Referenced by derive().

                                                                                          : ilQuestionPoolDuplicatedTaxonomiesKeysMap
     {
         $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 163 of file class.ilTestRandomQuestionSetPoolDeriver.php.

References ilTaxNodeAssignment\getAssignmentsOfItem().

Referenced by duplicateTaxonomies().

                                                                                             : array
     {
         $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 76 of file class.ilTestRandomQuestionSetPoolDeriver.php.

References $ownerId.

Referenced by copyQuestionsToPool().

                                 : int
     {
         return $this->ownerId;
     }

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◆ getQuestionsForPool()

ilTestRandomQuestionSetPoolDeriver::getQuestionsForPool ( ilTestRandomQuestionSetNonAvailablePool $nonAvailablePool )

protected

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

References ilTestRandomQuestionSetNonAvailablePool\getId(), and assQuestion\instantiateQuestion().

Referenced by derive().

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

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◆ getSourcePoolDefinitionList()

ilTestRandomQuestionSetPoolDeriver::getSourcePoolDefinitionList ( )

Returns: ilTestRandomQuestionSetSourcePoolDefinitionList

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

References $sourcePoolDefinitionList.

Referenced by updateRelatedSourcePoolDefinitions().

                                                  : ilTestRandomQuestionSetSourcePoolDefinitionList
     {
         return $this->sourcePoolDefinitionList;
     }

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◆ getTargetContainerRef()

ilTestRandomQuestionSetPoolDeriver::getTargetContainerRef ( )

Returns: int

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

References $targetContainerRef.

Referenced by createNewPool().

                                            : int
     {
         return $this->targetContainerRef;
     }

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◆ setOwnerId()

ilTestRandomQuestionSetPoolDeriver::setOwnerId ( $ownerId )

Parameters

int $ownerId

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

References $ownerId.

     {
         $this->ownerId = $ownerId;
     }

◆ setSourcePoolDefinitionList()

ilTestRandomQuestionSetPoolDeriver::setSourcePoolDefinitionList ( $sourcePoolDefinitionList )

Parameters

ilTestRandomQuestionSetSourcePoolDefinitionList $sourcePoolDefinitionList

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

References $sourcePoolDefinitionList.

     {
         $this->sourcePoolDefinitionList = $sourcePoolDefinitionList;
     }

◆ setTargetContainerRef()

ilTestRandomQuestionSetPoolDeriver::setTargetContainerRef ( $targetContainerRef )

Parameters

int $targetContainerRef

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

References $targetContainerRef.

     {
         $this->targetContainerRef = $targetContainerRef;
     }

◆ updateRelatedSourcePoolDefinitions()

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

protected

Definition at line 228 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 155 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);
         }
     }