jaroslavtyc/drd-plus-rolls-on

<?php declare(strict_types=1);

namespace DrdPlus\RollsOn\QualityAndSuccess;

use Granam\DiceRolls\Roll;
use Granam\Integer\IntegerInterface;
use Granam\Integer\Tools\ToInteger;
use Granam\Strict\Object\StrictObject;

class RollOnQuality extends StrictObject implements IntegerInterface
{
    /**
     * @var int
     */
    private $preconditionsSum;
    /**
     * @var Roll
     */
    private $roll;

    /**
     * @param int|IntegerInterface $preconditionsSum
     * @param Roll $roll
     */
    public function __construct($preconditionsSum, Roll $roll)
    {
        $this->preconditionsSum = ToInteger::toInteger($preconditionsSum);
        $this->roll = $roll;
    }

    public function getPreconditionsSum(): int
    {
        return $this->preconditionsSum;
    }

    public function getRoll(): Roll
    {
        return $this->roll;
    }

    public function getValue(): int
    {
        return $this->getPreconditionsSum() + $this->getRoll()->getValue();
    }

    /**
     * @return string
     */
    public function __toString()
    {
        return (string)$this->getValue();
    }

}