Jolicht\MarkdownCms\Parser\ParseContentExecutor

Complexity

Total Complexity

6

Size/Duplication

Total Lines	64
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	__invoke()	0	7	2
A	getContentParser()	0	4	1
A	getObservers()	0	4	1
A	addObserver()	0	4	1

<?php
/**
 * Lichtenwallner  (https://lichtenwallner.at)
 *
 * @see https://github.com/jolicht/markdown-cms for the canonical source repository
 * @license https://github.com/jolicht/markdown-cms/blob/master/LICENSE MIT
 * @copyright Copyright (c) Johannes Lichtenwallner
 */
declare(strict_types = 1);
namespace Jolicht\MarkdownCms\Parser;

use Jolicht\MarkdownCms\Parser\Observer\ParsedContentObserverInterface;

class ParseContentExecutor
{
    /**
     * Content parser
     *
     * @var ContentParser
     */
    private $contentParser;

    /**
     * Observers
     *
     * @var array
     */
    private $observers = [];

    /**
     * Constructor
     *
     * @param ContentParser $contentParser
     */
    public function __construct(ContentParser $contentParser)
    {
        $this->contentParser = $contentParser;
    }

    public function __invoke()
    {
        $config = ($this->getContentParser())();
        foreach ($this->getObservers() as $observer) {
            $observer($config);
        }
    }

    /**
     * Get content parser
     *
     * @return ContentParser
     */
    public function getContentParser() : ContentParser
    {
        return $this->contentParser;
    }

    /**
     * Get observers
     *
     * @return array
     */
    public function getObservers() : array
    {
        return $this->observers;
    }

    /**
     * Add observer
     *
     * @param ParsedContentObserverInterface $observer
     */
    public function addObserver(ParsedContentObserverInterface $observer)
    {
        $this->observers[] = $observer;
    }
}