QuestionResult.php

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<?php

declare(strict_types=1);

namespace ILIAS\Test\Results\Data;

class QuestionResult
{
    public const CORRECT_FULL = 1;
    public const CORRECT_PARTIAL = 2;
    public const CORRECT_NONE = 3;

    public function __construct(
        private readonly int $id,
        private readonly string $type,
        private readonly string $title,
        private readonly float $question_score,
        private readonly float $usr_score,
        private readonly string $usr_solution,
        private readonly string $best_solution,
        private readonly string $feedback,
        private readonly bool $workedthrough,
        private readonly bool $answered,
        private readonly int $requested_hints,
        private readonly ?string $content_for_recapitulation
    ) {
    }

    public function getId(): int
    {
        return $this->id;
    }
    public function getType(): string
    {
        return $this->type;
    }
    public function getTitle(): string
    {
        return $this->title;
    }
    public function getUserAnswer(): string
    {
        return $this->usr_solution;
    }
    public function getBestSolution(): string
    {
        return $this->best_solution;
    }
    public function getQuestionScore(): float
    {
        return $this->question_score;
    }
    public function getUserScore(): float
    {
        return $this->usr_score;
    }
    public function getUserScorePercent(): float
    {
        if ($this->getQuestionScore() === 0.0) {
            return 100;
        }

        return 100 / $this->getQuestionScore() * $this->getUserScore();
    }
    public function getCorrect(): int
    {
        if ($this->getUserScore() === 0.0) {
            return self::CORRECT_NONE;
        }
        if ($this->getUserScore() === $this->getQuestionScore()) {
            return self::CORRECT_FULL;
        }
        return self::CORRECT_PARTIAL;
    }
    public function getFeedback(): string
    {
        return $this->feedback;
    }
    public function isWorkedThrough(): bool
    {
        return $this->workedthrough;
    }
    public function isAnswered(): bool
    {
        return $this->answered;
    }
    public function getContentForRecapitulation(): ?string
    {
        return $this->content_for_recapitulation;
    }
    public function getNumberOfRequestedHints(): int
    {
        return $this->requested_hints;
    }
}