<?php

namespace BusinessClass;

abstract class BoxQuestion extends Question
{
    private array $possibleResponses;
    private array $categories;

    /**
     * @param array $possibleResponses
     * @param string $content
     * @param array $categories
     * @param int $id
     */
    public function __construct(array $possibleResponses, string $content, array $categories, int $id)
    {
        parent::__construct($id, $content);
        $this->categories = $categories;
        $this->possibleResponses = $possibleResponses;
    }

    abstract public function responseStrategy();

    abstract public function printStrategy(): string;

    /**
     * @return array
     */
    public function getPossibleResponses(): array
    {
        return $this->possibleResponses;
    }

    /**
     * @param array $possibleResponses
     */
    public function setPossibleResponses(array $possibleResponses): void
    {
        $this->possibleResponses = $possibleResponses;
    }

    /**
     * @return array
     */
    public function getCategories(): array
    {
        return $this->categories;
    }

    /**
     * @param array $categories
     */
    public function setCategories(array $categories): void
    {
        $this->categories = $categories;
    }
}