Cervo\Core

Complexity

Total Complexity

7

Size/Duplication

Total Lines	56
Duplicated Lines	0 %

Importance

Changes	9
Bugs	2	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	getCurrentContext()	0	3	1
A	get()	0	3	1
A	start()	0	18	3
A	__construct()	0	3	1
A	getContext()	0	3	1

<?php

/**
 * This file is part of the Cervo package.
 *
 * Copyright (c) 2010-2019 Nevraxe inc. & Marc André Audet <maudet@nevraxe.com>.
 *
 * @package   Cervo
 * @author    Marc André Audet <maaudet@nevraxe.com>
 * @copyright 2010 - 2019 Nevraxe inc. & Marc André Audet
 * @license   See LICENSE.md  MIT
 * @link      https://github.com/Nevraxe/Cervo
 * @since     5.0.0
 */

declare(strict_types=1);

namespace Cervo;

use Cervo\Config\BaseConfig;
use Cervo\Exceptions\ControllerReflection\AlreadyInitialisedException;
use Cervo\Interfaces\SingletonInterface;


/**
 * Core class for Cervo.
 *
 * @author Marc André Audet <maudet@nevraxe.com>
 */
final class Core
{
    /** @var bool */
    private $isInit = false;

    /** @var Context */
    private $context = null;

    /** @var Context|null */
    private static $global_context = null;

    public function __construct(?BaseConfig $config = null)
    {
        $this->context = new Context($config);
    }

    public static function getCurrentContext(): ?Context
    {
        return self::$global_context;
    }

    /**
     * Fetch an object from the Singletons registry, or instantialise it.
     *
     * @param string $className The name of the class to get as Singleton
     *
     * @return SingletonInterface
     */
    public static function get(string $className): SingletonInterface
    {
        return self::$global_context->getSingletons()->get($className);

The method getSingletons() does not exist on null.

    }

    public function start()
    {
        if ($this->isInit === true) {
            throw new AlreadyInitialisedException;
        }

        $this->isInit = true;

        self::$global_context = $this->context;

        /** @var Router $router */
        $router = $this->getContext()->getSingletons()->get(Router::class);

        foreach ($this->getContext()->getModulesManager()->getAllModules() as [$vendor_name, $module_name, $path]) {
            $router->loadPath($path);
        }

        (new ControllerReflection($this->getContext(), $router->dispatch()))();
    }

    public function getContext(): Context
    {
        return $this->context;
    }
}