<?php

namespace App\Motion;

use Symfony\Component\Filesystem\Filesystem;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
use Symfony\Component\Finder\Finder;
use App\Motion\Snapshot;

/**
 * class SnapshotRepository.
 *
 * @author Simon Vieille <simon@deblan.fr>
 */
class SnapshotRepository
{
    protected Finder $finder;

    protected ParameterBagInterface $parameters;

    public function __construct(ParameterBagInterface $parameters)
    {
        $this->finder = new Finder();
        $this->parameters = $parameters;
    }

    public function find(): array
    {
        $objects = [];

        $files = $this->finder
            ->files()
            ->in($this->parameters->get('motion_snapshots_directory'))
            ->name('/.*\.mp4$/s')
            ->sortByModifiedTime();

        foreach ($files as $file) {
            $date = basename($file->getPath());
            $time = str_replace(['.mp4', '-'], ['', ':'], $file->getBasename());

            $movie = $file->getPath().'/'.$file->getBasename();
            $thumbnail = str_replace('.mp4', '.jpg', $movie);

            $snapshot = new Snapshot();
            $snapshot
                ->setDate(new \DateTime($date.' '.$time))
                ->setMovie($movie)
                ->setThumbnail($thumbnail);

            $objects[] = $snapshot;
        }

        return $objects;
    }
}