ilTestRandomQuestionSetSourcePoolDefinitionList Class Reference

Inheritance diagram for ilTestRandomQuestionSetSourcePoolDefinitionList:

Collaboration diagram for ilTestRandomQuestionSetSourcePoolDefinitionList:

Public Member Functions
	__construct (ilDB $db, ilObjTest $testOBJ, ilTestRandomQuestionSetSourcePoolDefinitionFactory $sourcePoolDefinitionFactory)
	Constructor. More...
	addDefinition (ilTestRandomQuestionSetSourcePoolDefinition $sourcePoolDefinition)
	loadDefinitions ()
	deleteDefinitions ()
	getNextPosition ()
	savedDefinitionsExist ()
	rewind ()
	current ()
	key ()
	next ()
	valid ()

Protected Attributes
	$db = null
	$testOBJ = null

Private Attributes
	$sourcePoolDefinitions = array()
	$sourcePoolDefinitionFactory = null

Detailed Description

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

Constructor & Destructor Documentation

__construct()

ilTestRandomQuestionSetSourcePoolDefinitionList::__construct	(	ilDB	$db,
		ilObjTest	$testOBJ,
		ilTestRandomQuestionSetSourcePoolDefinitionFactory	$sourcePoolDefinitionFactory
	)

Constructor.

Parameters

ilDB	$db
ilObjTest	$testOBJ

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

        {
                $this->db = $db;
                $this->testOBJ = $testOBJ;
                $this->sourcePoolDefinitionFactory = $sourcePoolDefinitionFactory;
        }

References $db, $sourcePoolDefinitionFactory, and $testOBJ.

Member Function Documentation

addDefinition()

ilTestRandomQuestionSetSourcePoolDefinitionList::addDefinition

(

ilTestRandomQuestionSetSourcePoolDefinition

$sourcePoolDefinition

)

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

        {
                $this->sourcePoolDefinitions[ $sourcePoolDefinition->getId() ] = $sourcePoolDefinition;
        }

References ilTestRandomQuestionSetSourcePoolDefinition\getId().

Referenced by loadDefinitions().

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current()

ilTestRandomQuestionSetSourcePoolDefinitionList::current

(

)

Returns

ilTestRandomQuestionSetSourcePoolDefinition

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

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

References current().

Referenced by current().

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deleteDefinitions()

ilTestRandomQuestionSetSourcePoolDefinitionList::deleteDefinitions

(

)

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

        {
                $query = "DELETE FROM tst_rnd_quest_set_qpls WHERE test_fi = %s";
                $this->db->manipulateF($query, array('integer'), array($this->testOBJ->getTestId()));
        }

References $query.

getNextPosition()

ilTestRandomQuestionSetSourcePoolDefinitionList::getNextPosition

(

)

Definition at line 127 of file class.ilTestRandomQuestionSetSourcePoolDefinitionList.php.

        {
                return ( count($this->sourcePoolDefinitions) + 1 );
        }

key()

ilTestRandomQuestionSetSourcePoolDefinitionList::key

(

)

Returns

integer

Definition at line 204 of file class.ilTestRandomQuestionSetSourcePoolDefinitionList.php.

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

References key().

Referenced by key(), and valid().

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loadDefinitions()

ilTestRandomQuestionSetSourcePoolDefinitionList::loadDefinitions

(

)

Definition at line 54 of file class.ilTestRandomQuestionSetSourcePoolDefinitionList.php.

        {
                $query = "SELECT * FROM tst_rnd_quest_set_qpls WHERE test_fi = %s ORDER BY sequence_pos ASC";
                $res = $this->db->queryF($query, array('integer'), array($this->testOBJ->getTestId()));
 
                while( $row = $this->db->fetchAssoc($res) )
                {
                        $sourcePoolDefinition = $this->sourcePoolDefinitionFactory->getEmptySourcePoolDefinition();
 
                        $sourcePoolDefinition->initFromArray($row);
 
                        $this->addDefinition($sourcePoolDefinition);
                }
        }

References $query, $res, $row, and addDefinition().

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next()

ilTestRandomQuestionSetSourcePoolDefinitionList::next

(

)

Returns

ilTestRandomQuestionSetSourcePoolDefinition

Definition at line 212 of file class.ilTestRandomQuestionSetSourcePoolDefinitionList.php.

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

References next().

Referenced by next().

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rewind()

ilTestRandomQuestionSetSourcePoolDefinitionList::rewind

(

)

Returns

ilTestRandomQuestionSetSourcePoolDefinition

Definition at line 188 of file class.ilTestRandomQuestionSetSourcePoolDefinitionList.php.

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

savedDefinitionsExist()

ilTestRandomQuestionSetSourcePoolDefinitionList::savedDefinitionsExist

(

)

Returns

bool

Definition at line 161 of file class.ilTestRandomQuestionSetSourcePoolDefinitionList.php.

        {
                $query = "SELECT COUNT(*) cnt FROM tst_rnd_quest_set_qpls WHERE test_fi = %s";
                $res = $this->db->queryF($query, array('integer'), array($this->testOBJ->getTestId()));
 
                $row = $this->db->fetchAssoc($res);
 
                return $row['cnt'] > 0;
        }

References $query, $res, and $row.

valid()

ilTestRandomQuestionSetSourcePoolDefinitionList::valid

(

)

Returns

boolean

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

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

References key().

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Field Documentation

$db

ilTestRandomQuestionSetSourcePoolDefinitionList::$db = null

protected

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

Referenced by __construct().

$sourcePoolDefinitionFactory

ilTestRandomQuestionSetSourcePoolDefinitionList::$sourcePoolDefinitionFactory = null

private

Definition at line 34 of file class.ilTestRandomQuestionSetSourcePoolDefinitionList.php.

Referenced by __construct().

$sourcePoolDefinitions

ilTestRandomQuestionSetSourcePoolDefinitionList::$sourcePoolDefinitions = array()

private

Definition at line 29 of file class.ilTestRandomQuestionSetSourcePoolDefinitionList.php.

$testOBJ

ilTestRandomQuestionSetSourcePoolDefinitionList::$testOBJ = null

protected

Definition at line 24 of file class.ilTestRandomQuestionSetSourcePoolDefinitionList.php.

Referenced by __construct().

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

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