ilAssLacCompositeEvaluator Class Reference

Class CompositeEvaluator. More...

Collaboration diagram for ilAssLacCompositeEvaluator:

Public Member Functions
	__construct ($object_loader, $activeId, $pass)
	evaluate (ilAssLacAbstractComposite $composite)

Protected Attributes
	$object_loader
	$activeId
	$pass

Private Member Functions
	isInstanceOfAnswerIndexProvidingExpression (ilAssLacAbstractComposite $composite)

Detailed Description

Class CompositeEvaluator.

Date: 07.01.14 Time: 13:27

Author

Thomas Joußen tjous.nosp@m.sen@.nosp@m.datab.nosp@m.ay.d.nosp@m.e

Definition at line 10 of file ilAssLacCompositeEvaluator.php.

Constructor & Destructor Documentation

__construct()

ilAssLacCompositeEvaluator::__construct	(		$object_loader,
			$activeId,
			$pass
	)

Parameters

ilAssLacQuestionProvider	$object_loader
	$activeId
	$pass

Definition at line 33 of file ilAssLacCompositeEvaluator.php.

    {
        $this->object_loader = $object_loader;
        $this->activeId = $activeId;
        $this->pass = $pass;
    }

References $activeId, $object_loader, and $pass.

Member Function Documentation

evaluate()

ilAssLacCompositeEvaluator::evaluate

(

ilAssLacAbstractComposite

$composite

)

Parameters

ilAssLacAbstractComposite

$composite

Returns

bool

Definition at line 45 of file ilAssLacCompositeEvaluator.php.

    {
        if (count($composite->nodes) > 0) {
            $composite->nodes[0] = $this->evaluate($composite->nodes[0]);
            $composite->nodes[1] = $this->evaluate($composite->nodes[1]);
            $composite = $this->evaluateSubTree($composite);
        }
        return $composite;
    }

References evaluate().

Referenced by evaluate().

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isInstanceOfAnswerIndexProvidingExpression()

ilAssLacCompositeEvaluator::isInstanceOfAnswerIndexProvidingExpression ( ilAssLacAbstractComposite  $composite )

private

Parameters

ilAssLacAbstractComposite

$composite

Returns

bool

Definition at line 191 of file ilAssLacCompositeEvaluator.php.

    {
        if ($composite->nodes[0] instanceof ilAssLacResultOfAnswerOfQuestionExpression) {
            return true;
        }
 
        if ($composite->nodes[0] instanceof ilAssLacResultOfAnswerOfCurrentQuestionExpression) {
            return true;
        }
        
        return false;
    }

Field Documentation

$activeId

ilAssLacCompositeEvaluator::$activeId

protected

Definition at line 21 of file ilAssLacCompositeEvaluator.php.

Referenced by __construct().

$object_loader

ilAssLacCompositeEvaluator::$object_loader

protected

Definition at line 16 of file ilAssLacCompositeEvaluator.php.

Referenced by __construct().

$pass

ilAssLacCompositeEvaluator::$pass

protected

Definition at line 26 of file ilAssLacCompositeEvaluator.php.

Referenced by __construct().

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

• Modules/TestQuestionPool/classes/questions/LogicalAnswerCompare/ilAssLacCompositeEvaluator.php