ilTestService Class Reference

Service class for tests. More...

Collaboration diagram for ilTestService:

Public Member Functions
	__construct (ilObjTest $a_object)
	public
	getPassOverviewData ($active_id, $short=false)
	public ilObjUser $ilUser
	getManScoringQuestionGuiList ($activeId, $pass)
	Returns the list of answers of a users test pass and offers a scoring option.

Static Public Member Functions
static	isManScoringDone ($activeId)
	reads the flag wether manscoring is done for the given test active or not from the global settings (scope: assessment / key: manscoring_done_<activeId>)
static	setManScoringDone ($activeId, $manScoringDone)
	stores the flag wether manscoring is done for the given test active or not within the global settings (scope: assessment / key: manscoring_done_<activeId>)

Protected Attributes
	$object = null

Detailed Description

Service class for tests.

Author

Björn Heyser bheys.nosp@m.er@d.nosp@m.ataba.nosp@m.y.de

Version

$Id$

Definition at line 13 of file class.ilTestService.php.

Constructor & Destructor Documentation

ilTestService::__construct

(

ilObjTest

$a_object

)

public

Parameters

ilObjTest

$a_object

Definition at line 25 of file class.ilTestService.php.

        {
                $this->object = $a_object;
        }

Member Function Documentation

ilTestService::getManScoringQuestionGuiList	(		$activeId,
			$pass
	)

Returns the list of answers of a users test pass and offers a scoring option.

public

Parameters

integer	$active_id	Active ID of the active user
integer	$pass	Test pass

Returns

string HTML code of the list of answers

Definition at line 129 of file class.ilTestService.php.

References $pass, and ilObjAssessmentFolder\_getManualScoring().

        {
                include_once "./Modules/Test/classes/class.ilObjAssessmentFolder.php";
                $manScoringQuestionTypes = ilObjAssessmentFolder::_getManualScoring();

                $testResultData = $this->object->getTestResult($activeId, $pass);
                
                $manScoringQuestionGuiList = array();
                
                foreach($testResultData as $questionData)
                {
                        if( !isset($questionData['qid']) )
                        {
                                continue;
                        }
                        
                        if( !isset($questionData['type']) )
                        {
                                throw new ilTestException('no question type given!');
                        }

                        $questionGUI = $this->object->createQuestionGUI("", $questionData['qid']);
                        
                        if( !in_array($questionGUI->object->getQuestionTypeID(), $manScoringQuestionTypes) )
                        {
                                continue;
                        }
                        
                        $manScoringQuestionGuiList[ $questionData['qid'] ] = $questionGUI;
                }
                
                return $manScoringQuestionGuiList;
        }

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ilTestService::getPassOverviewData	(		$active_id,
			$short = false
	)

public ilObjUser $ilUser

Parameters

integer	$active_id
boolean	$short

Returns

array $passOverwiewData

Definition at line 37 of file class.ilTestService.php.

References $ilUser, and $pass.

        {
                $passOverwiewData = array();
                
                global $ilUser;

                $scoredPass = $this->object->_getResultPass($active_id);
                $lastPass = $this->object->_getPass($active_id);

                $testPercentage = 0;
                $testReachedPoints = 0;
                $testMaxPoints = 0;

                for( $pass = 0; $pass <= $lastPass; $pass++)
                {
                        $passFinishDate = $this->object->getPassFinishDate($active_id, $pass);
                        
                        if( $passFinishDate <= 0 )
                        {
                                continue;
                        }

                        if( !$short )
                        {
                                $resultData =& $this->object->getTestResult($active_id, $pass);

                                if (!$resultData["pass"]["total_max_points"])
                                {
                                        $passPercentage = 0;
                                }
                                else
                                {
                                        $passPercentage = ($resultData["pass"]["total_reached_points"]/$resultData["pass"]["total_max_points"])*100;
                                }

                                $passMaxPoints = $resultData["pass"]["total_max_points"];
                                $passReachedPoints = $resultData["pass"]["total_reached_points"];
                                
                                $passAnsweredQuestions = $this->object->getAnsweredQuestionCount($active_id, $pass);
                                $passTotalQuestions = count($resultData) - 2;

                                if( $pass == $scoredPass )
                                {
                                        $isScoredPass = true;
                                        
                                        if (!$resultData["test"]["total_max_points"])
                                        {
                                                $testPercentage = 0;
                                        }
                                        else
                                        {
                                                $testPercentage = ($resultData["test"]["total_reached_points"]/$resultData["test"]["total_max_points"])*100;
                                        }
                                        
                                        $testMaxPoints = $resultData["test"]["total_max_points"];
                                        $testReachedPoints = $resultData["test"]["total_reached_points"];
                                        
                                        $passOverwiewData['test'] = array(
                                                'active_id' => $active_id,
                                                'scored_pass' => $scoredPass,
                                                'max_points' => $testMaxPoints,
                                                'reached_points' => $testReachedPoints,
                                                'percentage' => $testPercentage
                                        );
                                }
                                else $isScoredPass = false;
                                
                                $passOverwiewData['passes'][] = array(
                                        'active_id' => $active_id,
                                        'pass' => $pass,
                                        'finishdate' => $passFinishDate,
                                        'max_points' => $passMaxPoints,
                                        'reached_points' => $passReachedPoints,
                                        'percentage' => $passPercentage,
                                        'answered_questions' => $passAnsweredQuestions,
                                        'total_questions' => $passTotalQuestions,
                                        'is_scored_pass' => $isScoredPass
                                );
                        }
                }

                return $passOverwiewData;
        }

static ilTestService::isManScoringDone (   $activeId )

static

reads the flag wether manscoring is done for the given test active or not from the global settings (scope: assessment / key: manscoring_done_<activeId>)

public

Parameters

integer

$activeId

Returns

boolean $manScoringDone

Definition at line 172 of file class.ilTestService.php.

Referenced by ilTestScoringGUI\buildManScoringParticipantForm().

        {
                $assessmentSetting = new ilSetting("assessment");
                return $assessmentSetting->get("manscoring_done_" . $activeId, false);
        }

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static ilTestService::setManScoringDone (   $activeId,   $manScoringDone  )

static

stores the flag wether manscoring is done for the given test active or not within the global settings (scope: assessment / key: manscoring_done_<activeId>)

public

Parameters

integer	$activeId
boolean	$manScoringDone

Definition at line 187 of file class.ilTestService.php.

Referenced by ilTestScoringGUI\saveManScoringParticipantScreen().

        {
                $assessmentSetting = new ilSetting("assessment");
                $assessmentSetting->set("manscoring_done_" . $activeId, (bool)$manScoringDone);
        }

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Field Documentation

ilTestService::$object = null

protected

Definition at line 19 of file class.ilTestService.php.

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

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