<?php

namespace Configula\Loader;

use CallbackFilterIterator;
use Configula\ConfigLoaderInterface;
use Configula\ConfigValues;
use Configula\Exception\ConfigLoaderException;
use Configula\Util\LocalDistFileIterator;
use FilesystemIterator;
use RecursiveDirectoryIterator;
use RecursiveIteratorIterator;
use SplFileInfo;

/**
 * Config Folder Files Loader
 *
 * This provides v2.x functionality/compatibility to v3.x/v4.x
 *
 * Loads all known
 *
 * @package Configula\Loader
 */
final class FolderLoader implements ConfigLoaderInterface
{
    /** @var string */
    private $path;

    /** @var bool */
    private $recursive;

    /**
     * ConfigFolderFilesLoader constructor.
     *
     * @param string|SplFileInfo $path
     * @param bool $recursive
     */
    public function __construct($path, bool $recursive = true)
    {
        $this->path = (string) $path;
        $this->recursive = $recursive;
    }

    /**
     * Load config
     *
     * @return ConfigValues
     */
    public function load(): ConfigValues
    {
        // Check valid path
        if (! is_readable($this->path) or ! is_dir($this->path)) {
            throw new ConfigLoaderException(
                'Cannot read from folder path (does it exist? is it a directory?): ' . $this->path
            );
        }

        // Build either a recursive directory iterator a single directory (files only) iterator
        $innerIterator = $this->recursive
            ? new RecursiveIteratorIterator(new RecursiveDirectoryIterator($this->path))
            : new CallbackFilterIterator(new FilesystemIterator($this->path), function (SplFileInfo $info) {
                return $info->isFile();
            });

        // Use FileListLoader to load configuration respecting local/dist extension ordering
        return (new FileListLoader(new LocalDistFileIterator($innerIterator)))->load();
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----ODgxMjk2MDgxMjAwMTE1IDg5MTI1Nzk3ODEyMTQ1MDcgNDYyMTkxNjA1NDg5NTY5