<?php
/**
 * This service file is part of item.
 *
 * @author   ctexthuang
 * @contact  ctexthuang@qq.com
 * @web_site  https://ctexthuang.com
 */

declare(strict_types=1);

namespace App\Service\Test\Composite\Permission;

use App\Interface\Test\Composite\PermissionComponentInterface;

class GroupPermission implements PermissionComponentInterface
{
    /**
     * @var string
     */
    private string $name;

    /**
     * @var array
     */
    private array $children = [];

    /**
     * 构造函数
     * @param string $name
     */
    public function __construct(string $name)
    {
        $this->name = $name;
    }

    /**
     * @param string $permission
     * @return bool
     */
    public function check(string $permission): bool
    {
        foreach ($this->children as $child) {
            if ($child->check($permission)) return true;
        }

        return false;
    }

    /**
     * @return string
     */
    public function getName(): string
    {
        return $this->name;
    }

    /**
     * @param PermissionComponentInterface $component
     * @return void
     */
    public function add(PermissionComponentInterface $component): void
    {
        $this->children[] = $component;
    }

    /**
     * @param PermissionComponentInterface $component
     * @return void
     */
    public function remove(PermissionComponentInterface $component): void
    {
        $this->children = array_filter($this->children, function ($c) use ($component) {
            return $c === $component;
        });
    }
}