class.ilQTIResponse.php

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<?php

declare(strict_types=1);

class ilQTIResponse
{
    public const RT_RESPONSE_LID = "1";
    public const RT_RESPONSE_XY = "2";
    public const RT_RESPONSE_STR = "3";
    public const RT_RESPONSE_NUM = "4";
    public const RT_RESPONSE_GRP = "5";

    public const R_CARDINALITY_SINGLE = "1";
    public const R_CARDINALITY_MULTIPLE = "2";
    public const R_CARDINALITY_ORDERED = "3";

    public const RTIMING_NO = "1";
    public const RTIMING_YES = "2";

    public const NUMTYPE_INTEGER = "1";
    public const NUMTYPE_DECIMAL = "2";
    public const NUMTYPE_SCIENTIFIC = "3";

    public int $flow = 0;
    public $response_type;
    public ?string $ident = null;
    public string $rcardinality = '';

    public $render_type = null;
    public ?ilQTIMaterial $material1 = null;
    public ?ilQTIMaterial $material2 = null;
    public ?string $rtiming = null;
    public ?string $numtype = null;

    public function __construct($a_response_type = 0)
    {
        $this->response_type = $a_response_type;
    }

    public function setResponsetype($a_responsetype): void
    {
        $this->response_type = $a_responsetype;
    }

    public function getResponsetype()
    {
        return $this->response_type;
    }

    public function setIdent(string $a_ident): void
    {
        $this->ident = $a_ident;
    }

    public function getIdent(): ?string
    {
        return $this->ident;
    }

    public function setRCardinality(string $a_rcardinality): void
    {
        switch (strtolower($a_rcardinality)) {
            case "single":
            case "1":
                $this->rcardinality = self::R_CARDINALITY_SINGLE;
                break;
            case "multiple":
            case "2":
                $this->rcardinality = self::R_CARDINALITY_MULTIPLE;
                break;
            case "ordered":
            case "3":
                $this->rcardinality = self::R_CARDINALITY_ORDERED;
                break;
        }
    }

    public function getRCardinality(): string
    {
        return $this->rcardinality;
    }

    public function setRTiming(string $a_rtiming): void
    {
        switch (strtolower($a_rtiming)) {
            case "no":
            case "1":
                $this->rtiming = self::RTIMING_NO;
                break;
            case "yes":
            case "2":
                $this->rtiming = self::RTIMING_YES;
                break;
        }
    }

    public function getRTiming(): ?string
    {
        return $this->rtiming;
    }

    public function setNumtype(string $a_numtype): void
    {
        switch (strtolower($a_numtype)) {
            case "integer":
            case "1":
                $this->numtype = self::NUMTYPE_INTEGER;
                break;
            case "decimal":
            case "2":
                $this->numtype = self::NUMTYPE_DECIMAL;
                break;
            case "scientific":
            case "3":
                $this->numtype = self::NUMTYPE_SCIENTIFIC;
                break;
        }
    }

    public function getNumtype(): ?string
    {
        return $this->numtype;
    }

    public function setRenderType($a_render_type): void
    {
        $this->render_type = $a_render_type;
    }

    public function getRenderType()
    {
        return $this->render_type;
    }

    public function setFlow(int $a_flow): void
    {
        $this->flow = $a_flow;
    }

    public function getFlow(): int
    {
        return $this->flow;
    }

    public function setMaterial1(ilQTIMaterial $a_material): void
    {
        $this->material1 = $a_material;
    }

    public function getMaterial1(): ?ilQTIMaterial
    {
        return $this->material1;
    }

    public function setMaterial2(ilQTIMaterial $a_material): void
    {
        $this->material2 = $a_material;
    }

    public function getMaterial2(): ?ilQTIMaterial
    {
        return $this->material2;
    }

    public function hasRendering(): bool
    {
        return $this->render_type != null;
    }
}