<?php

namespace App\Service\Pdf;

use Psr\Cache\CacheItemPoolInterface;
use Symfony\Component\Cache\Adapter\ArrayAdapter;
use Symfony\Component\OptionsResolver\OptionsResolver;
use Symfony\Contracts\Translation\TranslatorInterface;

abstract class AbstractPdfRenderer
{
    protected CacheItemPoolInterface|ArrayAdapter $cache;

    protected int $B = 0;
    protected int $I = 0;
    protected int $U = 0;

    protected array $config;

    public function __construct(protected readonly TranslatorInterface $translator, array $options)
    {
        $optionsResolver = new OptionsResolver();
        $optionsResolver
            ->setRequired('project_dir')
            ->setAllowedTypes('project_dir', 'string')
        ;
        $this->config = $optionsResolver->resolve($options);

        // Static cache without serialization
        $this->cache = new ArrayAdapter(0, false);
    }
}