<?php

namespace App\Services\BundleCreator;

use App\Exceptions\BundleCreatorCannotBeFound;
use Illuminate\Filesystem\FilesystemManager;

class BundleCreatorFactory
{
    /**
     * Registered bundle creators
     */
    protected static $bundleCreators = [];

    protected $filesystem;

    public function __construct(FilesystemManager $filesystemManager)
    {
        $this->filesystem = $filesystemManager->disk(env('CONTENT_DISK'));
    }

    /**
     * Return a bundle creator instance for specified section and with specified
     * data, if available.
     */
    public function getBundleCreatorFor(string $section, ?array $data = [])
    {
        foreach (self::$bundleCreators as $bundleCreator) {
            if ($bundleCreator::handles($section, $data)) {
                return $bundleCreator::make($data, $this->filesystem);
            }
        }

        throw new BundleCreatorCannotBeFound();
    }

    /**
     * Register a bundle creator
     */
    public static function registerBundleCreator($bundleCreator)
    {
        if (!in_array($bundleCreator, self::$bundleCreators)) {
            self::$bundleCreators[] = $bundleCreator;
        }
    }
}