<?php

namespace App\Service;

use App\Entity\Progress;
use App\Repository\BookRepository;
use App\Repository\ProgressRepository;

class ProgressService
{
    private ProgressRepository $progressRepository;
    private BookRepository $bookRepository;

    public function __construct(ProgressRepository $progressRepository, BookRepository $bookRepository)
    {
        $this->progressRepository = $progressRepository;
        $this->bookRepository = $bookRepository;
    }

    public function updateProgress(int $bookId, int $progressPages): Progress
    {
        /** @var Progress $progress */
        $progress = $this->progressRepository->findOneBy(['book' => $bookId, 'date' => date_create()]);
        if (!$progress) {
            $progress = new Progress();
            $progress->setBook($this->bookRepository->find($bookId));
            $progress->setDate(date_create());
        }
        $progress->setPages($progressPages);
        $this->progressRepository->add($progress, true);
        return $progress;
    }

}