Collaboration diagram for ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation:

Public Member Functions
	__construct (ilTestRandomQuestionSetSourcePoolDefinition $sourcePoolDefinition)
	ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCheck constructor. More...

	getSourcePoolDefinition ()

	setSourcePoolDefinition ($sourcePoolDefinition)

	getIntersectionQuantitySharingDefinitionList ()

	setIntersectionQuantitySharingDefinitionList ($intersectionQuantitySharingDefinitionList)

	getOverallQuestionAmount ()

	setOverallQuestionAmount ($overallQuestionAmount)

	getExclusiveQuestionAmount ()

	setExclusiveQuestionAmount ($exclusiveQuestionAmount)

	getAvailableSharedQuestionAmount ()

	setAvailableSharedQuestionAmount ($availableSharedQuestionAmount)

	isRequiredAmountGuaranteedAvailable ()

	getDistributionReport (ilLanguage $lng)

Protected Member Functions
	getReservedSharedQuestionAmount ()

	getRemainingRequiredQuestionAmount ()

	isRequiredQuestionAmountSatisfiedByOverallQuestionQuantity ()

	isRequiredQuestionAmountSatisfiedByExclusiveQuestionQuantity ()

	isRemainingRequiredQuestionAmountSatisfiedBySharedQuestionQuantity ()

	sourcePoolDefinitionIntersectionsExist ()

	getRuleSatisfactionResultMessage (ilLanguage $lng)

	getConcurrentRuleConflictMessage (ilLanguage $lng)

	buildIntersectionQuestionSharingDefinitionsString (ilLanguage $lng)

Protected Attributes
	$sourcePoolDefinition

	$intersectionQuantitySharingDefinitionList

	$overallQuestionAmount

	$exclusiveQuestionAmount

	$availableSharedQuestionAmount

Detailed Description

Definition at line 10 of file class.ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation.php.

Constructor & Destructor Documentation

◆ __construct()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::__construct ( ilTestRandomQuestionSetSourcePoolDefinition $sourcePoolDefinition )

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCheck constructor.

Parameters

ilTestRandomQuestionSetSourcePoolDefinition $sourcePoolDefinition

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

References setSourcePoolDefinition().

     {
         $this->setSourcePoolDefinition($sourcePoolDefinition);
     }

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Member Function Documentation

◆ buildIntersectionQuestionSharingDefinitionsString()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::buildIntersectionQuestionSharingDefinitionsString ( ilLanguage $lng )

protected

Parameters

ilLanguage $lng

Returns: string

Definition at line 262 of file class.ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation.php.

References getIntersectionQuantitySharingDefinitionList(), and ilLanguage\txt().

Referenced by getConcurrentRuleConflictMessage().

     {
         $definitionsString = array();
         
         foreach ($this->getIntersectionQuantitySharingDefinitionList() as $definition) {
             $definitionsString[] = sprintf(
                 $lng->txt('tst_msg_rand_quest_set_rule_label'),
                 $definition->getSequencePosition()
             );
         }
         
         $definitionsString = '<ul><li>' . implode('</li><li>', $definitionsString) . '</li></ul>';
         return $definitionsString;
     }

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◆ getAvailableSharedQuestionAmount()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::getAvailableSharedQuestionAmount ( )

Returns: int

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

References $availableSharedQuestionAmount.

Referenced by getConcurrentRuleConflictMessage(), getReservedSharedQuestionAmount(), and isRemainingRequiredQuestionAmountSatisfiedBySharedQuestionQuantity().

     {
         return $this->availableSharedQuestionAmount;
     }

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◆ getConcurrentRuleConflictMessage()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::getConcurrentRuleConflictMessage ( ilLanguage $lng )

protected

Definition at line 239 of file class.ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation.php.

References buildIntersectionQuestionSharingDefinitionsString(), getAvailableSharedQuestionAmount(), getReservedSharedQuestionAmount(), isRequiredQuestionAmountSatisfiedByOverallQuestionQuantity(), and ilLanguage\txt().

Referenced by getDistributionReport().

     {
         $definitionsString = '<br />' . $this->buildIntersectionQuestionSharingDefinitionsString($lng);
         
         if ($this->isRequiredQuestionAmountSatisfiedByOverallQuestionQuantity()) {
             return sprintf(
                 $lng->txt('tst_msg_rand_quest_set_rule_not_satisfied_reserved_shared'),
                 $this->getAvailableSharedQuestionAmount(),
                 $definitionsString
             );
         }
         
         return sprintf(
             $lng->txt('tst_msg_rand_quest_set_rule_not_satisfied_missing_shared'),
             $this->getReservedSharedQuestionAmount(),
             $definitionsString
         );
     }

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◆ getDistributionReport()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::getDistributionReport ( ilLanguage $lng )

Definition at line 209 of file class.ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation.php.

References getConcurrentRuleConflictMessage(), getRuleSatisfactionResultMessage(), and sourcePoolDefinitionIntersectionsExist().

     {
         $report = $this->getRuleSatisfactionResultMessage($lng);
         
         if ($this->sourcePoolDefinitionIntersectionsExist()) {
             $report .= ' ' . $this->getConcurrentRuleConflictMessage($lng);
         }
         
         return $report;
     }

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◆ getExclusiveQuestionAmount()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::getExclusiveQuestionAmount ( )

Returns: int

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

References $exclusiveQuestionAmount.

Referenced by getRemainingRequiredQuestionAmount(), getReservedSharedQuestionAmount(), and isRequiredQuestionAmountSatisfiedByExclusiveQuestionQuantity().

     {
         return $this->exclusiveQuestionAmount;
     }

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◆ getIntersectionQuantitySharingDefinitionList()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::getIntersectionQuantitySharingDefinitionList ( )

Returns: ilTestRandomQuestionSetSourcePoolDefinitionList

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

References $intersectionQuantitySharingDefinitionList.

Referenced by buildIntersectionQuestionSharingDefinitionsString(), and sourcePoolDefinitionIntersectionsExist().

     {
         return $this->intersectionQuantitySharingDefinitionList;
     }

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◆ getOverallQuestionAmount()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::getOverallQuestionAmount ( )

Returns: int

Definition at line 82 of file class.ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation.php.

References $overallQuestionAmount.

Referenced by getReservedSharedQuestionAmount(), getRuleSatisfactionResultMessage(), and isRequiredQuestionAmountSatisfiedByOverallQuestionQuantity().

     {
         return $this->overallQuestionAmount;
     }

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◆ getRemainingRequiredQuestionAmount()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::getRemainingRequiredQuestionAmount ( )

protected

Returns: integer

Definition at line 140 of file class.ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation.php.

References $exclusiveQuestionAmount, getExclusiveQuestionAmount(), and getSourcePoolDefinition().

Referenced by isRemainingRequiredQuestionAmountSatisfiedBySharedQuestionQuantity().

     {
         $requiredQuestionAmount = $this->getSourcePoolDefinition()->getQuestionAmount();
         $exclusiveQuestionAmount = $this->getExclusiveQuestionAmount();
         
         return $requiredQuestionAmount - $exclusiveQuestionAmount;
     }

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◆ getReservedSharedQuestionAmount()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::getReservedSharedQuestionAmount ( )

protected

Returns: int

Definition at line 130 of file class.ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation.php.

References getAvailableSharedQuestionAmount(), getExclusiveQuestionAmount(), and getOverallQuestionAmount().

Referenced by getConcurrentRuleConflictMessage().

     {
         return $this->getOverallQuestionAmount() - (
             $this->getExclusiveQuestionAmount() + $this->getAvailableSharedQuestionAmount()
         );
     }

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◆ getRuleSatisfactionResultMessage()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::getRuleSatisfactionResultMessage ( ilLanguage $lng )

protected

Definition at line 220 of file class.ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation.php.

References getOverallQuestionAmount(), getSourcePoolDefinition(), isRequiredQuestionAmountSatisfiedByOverallQuestionQuantity(), and ilLanguage\txt().

Referenced by getDistributionReport().

     {
         if ($this->isRequiredQuestionAmountSatisfiedByOverallQuestionQuantity()) {
             return sprintf(
                 $lng->txt('tst_msg_rand_quest_set_rule_not_satisfied_reserved'),
                 $this->getSourcePoolDefinition()->getSequencePosition(),
                 $this->getSourcePoolDefinition()->getQuestionAmount(),
                 $this->getOverallQuestionAmount()
             );
         }
         
         return sprintf(
             $lng->txt('tst_msg_rand_quest_set_rule_not_satisfied_missing'),
             $this->getSourcePoolDefinition()->getSequencePosition(),
             $this->getSourcePoolDefinition()->getQuestionAmount(),
             $this->getOverallQuestionAmount()
         );
     }

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◆ getSourcePoolDefinition()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::getSourcePoolDefinition ( )

Returns: ilTestRandomQuestionSetSourcePoolDefinition

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

References $sourcePoolDefinition.

Referenced by getRemainingRequiredQuestionAmount(), getRuleSatisfactionResultMessage(), isRequiredQuestionAmountSatisfiedByExclusiveQuestionQuantity(), and isRequiredQuestionAmountSatisfiedByOverallQuestionQuantity().

     {
         return $this->sourcePoolDefinition;
     }

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◆ isRemainingRequiredQuestionAmountSatisfiedBySharedQuestionQuantity()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::isRemainingRequiredQuestionAmountSatisfiedBySharedQuestionQuantity ( )

protected

Returns: bool

Definition at line 173 of file class.ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation.php.

References $availableSharedQuestionAmount, getAvailableSharedQuestionAmount(), and getRemainingRequiredQuestionAmount().

Referenced by isRequiredAmountGuaranteedAvailable().

     {
         $remainingRequiredQuestionAmount = $this->getRemainingRequiredQuestionAmount();
         $availableSharedQuestionAmount = $this->getAvailableSharedQuestionAmount();
         
         return $availableSharedQuestionAmount >= $remainingRequiredQuestionAmount;
     }

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◆ isRequiredAmountGuaranteedAvailable()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::isRequiredAmountGuaranteedAvailable ( )

Returns: bool

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

References isRemainingRequiredQuestionAmountSatisfiedBySharedQuestionQuantity(), and isRequiredQuestionAmountSatisfiedByExclusiveQuestionQuantity().

     {
         if ($this->isRequiredQuestionAmountSatisfiedByExclusiveQuestionQuantity()) {
             return true;
         }
         
         if ($this->isRemainingRequiredQuestionAmountSatisfiedBySharedQuestionQuantity()) {
             return true;
         }
         
         return false;
     }

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◆ isRequiredQuestionAmountSatisfiedByExclusiveQuestionQuantity()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::isRequiredQuestionAmountSatisfiedByExclusiveQuestionQuantity ( )

protected

Returns: bool

Definition at line 162 of file class.ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation.php.

References $exclusiveQuestionAmount, getExclusiveQuestionAmount(), and getSourcePoolDefinition().

Referenced by isRequiredAmountGuaranteedAvailable().

     {
         $requiredQuestionAmount = $this->getSourcePoolDefinition()->getQuestionAmount();
         $exclusiveQuestionAmount = $this->getExclusiveQuestionAmount();
 
         return $exclusiveQuestionAmount >= $requiredQuestionAmount;
     }

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◆ isRequiredQuestionAmountSatisfiedByOverallQuestionQuantity()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::isRequiredQuestionAmountSatisfiedByOverallQuestionQuantity ( )

protected

Returns: bool

Definition at line 151 of file class.ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation.php.

References $overallQuestionAmount, getOverallQuestionAmount(), and getSourcePoolDefinition().

Referenced by getConcurrentRuleConflictMessage(), and getRuleSatisfactionResultMessage().

     {
         $requiredQuestionAmount = $this->getSourcePoolDefinition()->getQuestionAmount();
         $overallQuestionAmount = $this->getOverallQuestionAmount();
 
         return $overallQuestionAmount >= $requiredQuestionAmount;
     }

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◆ setAvailableSharedQuestionAmount()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::setAvailableSharedQuestionAmount ( $availableSharedQuestionAmount )

Parameters

int $availableSharedQuestionAmount

Definition at line 122 of file class.ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation.php.

References $availableSharedQuestionAmount.

     {
         $this->availableSharedQuestionAmount = $availableSharedQuestionAmount;
     }

◆ setExclusiveQuestionAmount()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::setExclusiveQuestionAmount ( $exclusiveQuestionAmount )

Parameters

int $exclusiveQuestionAmount

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

References $exclusiveQuestionAmount.

     {
         $this->exclusiveQuestionAmount = $exclusiveQuestionAmount;
     }

◆ setIntersectionQuantitySharingDefinitionList()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::setIntersectionQuantitySharingDefinitionList ( $intersectionQuantitySharingDefinitionList )

Parameters

ilTestRandomQuestionSetSourcePoolDefinitionList $intersectionQuantitySharingDefinitionList

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

References $intersectionQuantitySharingDefinitionList.

     {
         $this->intersectionQuantitySharingDefinitionList = $intersectionQuantitySharingDefinitionList;
     }

◆ setOverallQuestionAmount()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::setOverallQuestionAmount ( $overallQuestionAmount )

Parameters

int $overallQuestionAmount

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

References $overallQuestionAmount.

     {
         $this->overallQuestionAmount = $overallQuestionAmount;
     }

◆ setSourcePoolDefinition()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::setSourcePoolDefinition ( $sourcePoolDefinition )

Parameters

ilTestRandomQuestionSetSourcePoolDefinition $sourcePoolDefinition

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

References $sourcePoolDefinition.

Referenced by __construct().

     {
         $this->sourcePoolDefinition = $sourcePoolDefinition;
     }

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◆ sourcePoolDefinitionIntersectionsExist()

ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation::sourcePoolDefinitionIntersectionsExist ( )

protected

Returns: bool

Definition at line 184 of file class.ilTestRandomQuestionsSrcPoolDefinitionQuantitiesCalculation.php.

References getIntersectionQuantitySharingDefinitionList().

Referenced by getDistributionReport().

     {
         if ($this->getIntersectionQuantitySharingDefinitionList()->getDefinitionCount() > 0) {
             return true;
         }
         
         return false;
     }