kalanis\kw_afterload\Afterload

Complexity

Total Complexity

12

Size/Duplication

Total Lines	59
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	run()	0	4	1
A	__construct()	0	2	1
A	process()	0	14	4
A	listFiles()	0	19	6

<?php

namespace kalanis\kw_afterload;


/**
 * Class Afterload
 * @package kalanis\kw_afterload
 * Process all prepared files with settings in specified directory
 * Because Bootstrap is too static
 *
 * - list all files in datadir
 * - order them by their names
 * - process them one-by-one
 */
class Afterload
{
    /**
     * @param string[] $path
     */
    public static function run(array $path): void
    {
        $self = new static();
        $self->process($path);
    }

    final public function __construct()
    {
    }

    /**
     * @param string[] $path
     * @throws AfterloadException
     */
    public function process(array $path): void
    {
        $exception = null;
        $files = $this->listFiles($path);
        sort($files);
        foreach ($files as $file) {
            try {
                require_once $file;
            } catch (AfterloadException $ex) {
                $exception = $ex->addPrev($exception);
            }
        }
        if (!empty($exception)) {
            throw $exception;
        }
    }

    /**
     * @param string[] $passedPath
     * @return array<string> array of paths
     */
    protected function listFiles(array $passedPath): array
    {
        $path = realpath(implode(DIRECTORY_SEPARATOR, $passedPath));
        if (!$path) {
            return [];
        }
        $available = [];
        $files = scandir($path);
        if (false !== $files) {
            foreach ($files as $file) {
                if (
                    is_file($path . DIRECTORY_SEPARATOR . $file)
                    && strpos($file, '.php')
                ) {
                    $available[] = $path . DIRECTORY_SEPARATOR . $file;
                }
            }
        }
        return $available;
    }
}