class.ilTestEvaluationPassData.php

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<?php

class ilTestEvaluationPassData
{
    public $answeredQuestions;

    private $workingtime;

    private $questioncount;

    private $maxpoints;

    private float $reachedpoints = 0.0;

    private $nrOfAnsweredQuestions;

    public $pass;

    private $requestedHintsCount = null;

    private $deductedHintPoints = null;

    private $obligationsAnswered = null;

    private $examId = '';

    public function __sleep()
    {
        return array('answeredQuestions', 'pass', 'nrOfAnsweredQuestions', 'reachedpoints',
            'maxpoints', 'questioncount', 'workingtime', 'examId');
    }

    public function __construct()
    {
        $this->answeredQuestions = array();
    }

    public function getNrOfAnsweredQuestions(): int
    {
        return $this->nrOfAnsweredQuestions;
    }

    public function setNrOfAnsweredQuestions($nrOfAnsweredQuestions)
    {
        $this->nrOfAnsweredQuestions = $nrOfAnsweredQuestions;
    }

    public function getReachedPoints(): float
    {
        return $this->reachedpoints;
    }

    public function setReachedPoints(float $reachedpoints): void
    {
        $this->reachedpoints = $reachedpoints;
    }

    public function getMaxPoints(): float
    {
        return $this->maxpoints;
    }

    public function setMaxPoints($maxpoints)
    {
        $this->maxpoints = $maxpoints;
    }

    public function getQuestionCount(): int
    {
        return $this->questioncount;
    }

    public function setQuestionCount($questioncount)
    {
        $this->questioncount = $questioncount;
    }

    public function getWorkingTime(): int
    {
        return $this->workingtime;
    }

    public function setWorkingTime($workingtime)
    {
        $this->workingtime = $workingtime;
    }

    public function getPass(): int
    {
        return $this->pass;
    }

    public function setPass($a_pass)
    {
        $this->pass = $a_pass;
    }

    public function getAnsweredQuestions(): array
    {
        return $this->answeredQuestions;
    }

    public function addAnsweredQuestion($question_id, $max_points, $reached_points, $isAnswered, $sequence = null, $manual = 0)
    {
        $this->answeredQuestions[] = array(
            "id" => $question_id,
            "points" => round($max_points, 2),
            "reached" => round($reached_points, 2),
            'isAnswered' => $isAnswered,
            "sequence" => $sequence,
            'manual' => $manual
        );
    }

    public function getAnsweredQuestion($index)
    {
        if (array_key_exists($index, $this->answeredQuestions)) {
            return $this->answeredQuestions[$index];
        } else {
            return null;
        }
    }

    public function getAnsweredQuestionByQuestionId($question_id)
    {
        foreach ($this->answeredQuestions as $question) {
            if ($question["id"] == $question_id) {
                return $question;
            }
        }
        return null;
    }

    public function getAnsweredQuestionCount(): int
    {
        return count($this->answeredQuestions);
    }

    public function getRequestedHintsCount(): ?int
    {
        return $this->requestedHintsCount;
    }

    public function setRequestedHintsCount($requestedHintsCount)
    {
        $this->requestedHintsCount = $requestedHintsCount;
    }

    public function getDeductedHintPoints(): ?int
    {
        return $this->deductedHintPoints;
    }

    public function setDeductedHintPoints($deductedHintPoints)
    {
        $this->deductedHintPoints = $deductedHintPoints;
    }

    public function setObligationsAnswered($obligationsAnswered)
    {
        $this->obligationsAnswered = (bool) $obligationsAnswered;
    }

    public function getExamId(): string
    {
        return $this->examId;
    }

    public function setExamId(string $examId): void
    {
        $this->examId = $examId;
    }

    public function areObligationsAnswered(): ?bool
    {
        if (!is_null($this->obligationsAnswered)) {
            return $this->obligationsAnswered;
        }

        if (is_array($this->answeredQuestions) && count($this->answeredQuestions)) {
            foreach ($this->answeredQuestions as $question) {
                if (!$question['isAnswered']) {
                    return false;
                }
            }

            return true;
        }

        throw new ilTestEvaluationException(
            'Neither the boolean property ilTestEvaluationPassData::obligationsAnswered was set, ' .
            'nor the property array property ilTestEvaluationPassData::answeredQuestions contains elements!'
        );
    }
} // END ilTestEvaluationPassData