ilTestRandomQuestionCollectionSubsetApplicationList Class Reference

Inheritance diagram for ilTestRandomQuestionCollectionSubsetApplicationList:

Collaboration diagram for ilTestRandomQuestionCollectionSubsetApplicationList:

Public Member Functions
	__construct ()
	ilTestRandomQuestionCollectionSubsetApplicantList constructor. More...
	getCollectionSubsetApplication ($applicantId)
	getCollectionSubsetApplications ()
	addCollectionSubsetApplication (ilTestRandomQuestionCollectionSubsetApplication $collectionSubsetApplication)
	setCollectionSubsetApplications ($collectionSubsetApplications)
	resetCollectionSubsetApplicants ()
	resetter for collectionSubsetApplicants More...
	getReservedQuestionCollection ()
	setReservedQuestionCollection ($reservedQuestionCollection)
	addReservedQuestion (ilTestRandomQuestionSetQuestion $reservedQuestion)
	current ()
	next ()
	key ()
	valid ()
	rewind ()
	handleQuestionRequest (ilTestRandomQuestionSetQuestion $question)
	getNonReservedQuestionAmount ()

Protected Attributes
	$collectionSubsetApplications = array()
	$reservedQuestionCollection

Detailed Description

Definition at line 12 of file class.ilTestRandomQuestionCollectionSubsetApplicationList.php.

Constructor & Destructor Documentation

__construct()

ilTestRandomQuestionCollectionSubsetApplicationList::__construct

(

)

ilTestRandomQuestionCollectionSubsetApplicantList constructor.

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

References setReservedQuestionCollection().

    {
        $this->setReservedQuestionCollection(new ilTestRandomQuestionSetQuestionCollection());
    }

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Member Function Documentation

addCollectionSubsetApplication()

ilTestRandomQuestionCollectionSubsetApplicationList::addCollectionSubsetApplication

(

ilTestRandomQuestionCollectionSubsetApplication

$collectionSubsetApplication

)

Parameters

ilTestRandomQuestionCollectionSubsetApplicant

$collectionSubsetApplicant

Definition at line 56 of file class.ilTestRandomQuestionCollectionSubsetApplicationList.php.

References ilTestRandomQuestionCollectionSubsetApplication\getApplicantId().

    {
        $this->collectionSubsetApplications[$collectionSubsetApplication->getApplicantId()] = $collectionSubsetApplication;
    }

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addReservedQuestion()

ilTestRandomQuestionCollectionSubsetApplicationList::addReservedQuestion

(

ilTestRandomQuestionSetQuestion

$reservedQuestion

)

Parameters

ilTestRandomQuestionSetQuestion

$question

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

References getReservedQuestionCollection().

Referenced by handleQuestionRequest().

    {
        $this->getReservedQuestionCollection()->addQuestion($reservedQuestion);
    }

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current()

ilTestRandomQuestionCollectionSubsetApplicationList::current

(

)

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

    {
        return current($this->collectionSubsetApplications);
    }

getCollectionSubsetApplication()

ilTestRandomQuestionCollectionSubsetApplicationList::getCollectionSubsetApplication

(

$applicantId

)

Parameters

integer

$applicantId

Returns

ilTestRandomQuestionCollectionSubsetApplication

Definition at line 36 of file class.ilTestRandomQuestionCollectionSubsetApplicationList.php.

    {
        if (!isset($this->collectionSubsetApplications[$applicantId])) {
            return null;
        }
        
        return $this->collectionSubsetApplications[$applicantId];
    }

getCollectionSubsetApplications()

ilTestRandomQuestionCollectionSubsetApplicationList::getCollectionSubsetApplications

(

)

Returns

ilTestRandomQuestionCollectionSubsetApplication[]

Definition at line 48 of file class.ilTestRandomQuestionCollectionSubsetApplicationList.php.

References $collectionSubsetApplications.

    {
        return $this->collectionSubsetApplications;
    }

getNonReservedQuestionAmount()

ilTestRandomQuestionCollectionSubsetApplicationList::getNonReservedQuestionAmount

(

)

Returns

int

Definition at line 153 of file class.ilTestRandomQuestionCollectionSubsetApplicationList.php.

References getReservedQuestionCollection().

    {
        $availableQuestionCollection = new ilTestRandomQuestionSetQuestionCollection();
        
        foreach ($this as $collectionSubsetApplication) {
            $applicationsNonReservedQstCollection = $collectionSubsetApplication->getRelativeComplementCollection(
                $this->getReservedQuestionCollection()
            );
            
            $availableQuestionCollection->mergeQuestionCollection($applicationsNonReservedQstCollection);
        }
        
        $nonReservedQuestionCollection = $availableQuestionCollection->getUniqueQuestionCollection();
        
        return $nonReservedQuestionCollection->getQuestionAmount();
    }

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getReservedQuestionCollection()

ilTestRandomQuestionCollectionSubsetApplicationList::getReservedQuestionCollection

(

)

Returns

ilTestRandomQuestionSetQuestionCollection

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

References $reservedQuestionCollection.

Referenced by addReservedQuestion(), and getNonReservedQuestionAmount().

    {
        return $this->reservedQuestionCollection;
    }

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handleQuestionRequest()

ilTestRandomQuestionCollectionSubsetApplicationList::handleQuestionRequest

(

ilTestRandomQuestionSetQuestion

$question

)

Parameters

ilTestRandomQuestionSetQuestion

$question

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

References addReservedQuestion(), and ilTestRandomQuestionSetQuestion\getQuestionId().

    {
        $questionReservationRequired = false;
        
        foreach ($this as $collectionSubsetApplication) {
            if (!$collectionSubsetApplication->hasQuestion($question->getQuestionId())) {
                continue;
            }
            
            if ($collectionSubsetApplication->hasRequiredAmountLeft()) {
                $questionReservationRequired = true;
                $collectionSubsetApplication->decrementRequiredAmount();
            }
        }
        
        if ($questionReservationRequired) {
            $this->addReservedQuestion($question);
        }
    }

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key()

ilTestRandomQuestionCollectionSubsetApplicationList::key

(

)

Definition at line 112 of file class.ilTestRandomQuestionCollectionSubsetApplicationList.php.

Referenced by valid().

    {
        return key($this->collectionSubsetApplications);
    }

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next()

ilTestRandomQuestionCollectionSubsetApplicationList::next

(

)

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

    {
        return next($this->collectionSubsetApplications);
    }

resetCollectionSubsetApplicants()

ilTestRandomQuestionCollectionSubsetApplicationList::resetCollectionSubsetApplicants

(

)

resetter for collectionSubsetApplicants

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

References array, and setCollectionSubsetApplications().

    {
        $this->setCollectionSubsetApplications(array());
    }

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rewind()

ilTestRandomQuestionCollectionSubsetApplicationList::rewind

(

)

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

    {
        return reset($this->collectionSubsetApplications);
    }

setCollectionSubsetApplications()

ilTestRandomQuestionCollectionSubsetApplicationList::setCollectionSubsetApplications

(

$collectionSubsetApplications

)

Parameters

ilTestRandomQuestionCollectionSubsetApplication[]

$collectionSubsetApplications

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

References $collectionSubsetApplications.

Referenced by resetCollectionSubsetApplicants().

    {
        $this->collectionSubsetApplications = $collectionSubsetApplications;
    }

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setReservedQuestionCollection()

ilTestRandomQuestionCollectionSubsetApplicationList::setReservedQuestionCollection

(

$reservedQuestionCollection

)

Parameters

ilTestRandomQuestionSetQuestionCollection

$reservedQuestionCollection

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

References $reservedQuestionCollection.

Referenced by __construct().

    {
        $this->reservedQuestionCollection = $reservedQuestionCollection;
    }

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valid()

ilTestRandomQuestionCollectionSubsetApplicationList::valid

(

)

Definition at line 117 of file class.ilTestRandomQuestionCollectionSubsetApplicationList.php.

References key().

    {
        return key($this->collectionSubsetApplications) !== null;
    }

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Field Documentation

$collectionSubsetApplications

ilTestRandomQuestionCollectionSubsetApplicationList::$collectionSubsetApplications = array()

protected

Definition at line 17 of file class.ilTestRandomQuestionCollectionSubsetApplicationList.php.

Referenced by getCollectionSubsetApplications(), and setCollectionSubsetApplications().

$reservedQuestionCollection

ilTestRandomQuestionCollectionSubsetApplicationList::$reservedQuestionCollection

protected

Definition at line 22 of file class.ilTestRandomQuestionCollectionSubsetApplicationList.php.

Referenced by getReservedQuestionCollection(), and setReservedQuestionCollection().

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

• Modules/Test/classes/class.ilTestRandomQuestionCollectionSubsetApplicationList.php