Hyde\Framework\Actions\Constructors\FindsAuthorForPost

Complexity

Total Complexity

7

Size/Duplication

Total Lines	33
Duplicated Lines	0 %

Importance

Changes	3
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	findAuthorForPost()	0	17	4
A	getUsername()	0	3	1
A	__construct()	0	2	1
A	run()	0	3	1

<?php

namespace Hyde\Framework\Actions\Constructors;

use Hyde\Framework\Models\Author;
use Hyde\Framework\Models\Pages\MarkdownPost;

/**
 * @internal
 */
class FindsAuthorForPost
{
    public static function run(MarkdownPost $page): Author|null
    {
        return (new static($page))->findAuthorForPost();
    }

    protected function __construct(protected MarkdownPost $page)
    {
    }

    protected function findAuthorForPost(): Author|null
    {
        if ($this->page->matter('author') !== null) {
            if (is_string($this->page->matter('author'))) {
                // If the author is a string, we assume it's a username,
                // so we'll try to find the author in the config
                return Author::get($this->page->matter('author'));
            }
            if (is_array($this->page->matter('author'))) {
                // If the author is an array, we'll assume it's a user
                // with one-off custom data, so we create a new author.
                // In the future we may want to merge config data with custom data
                return new Author($this->getUsername(), $this->page->matter('author'));
            }
        }

        return null;
    }

    protected function getUsername(): string
    {
        return $this->page->matter('author')['username'] ?? $this->page->matter('author')['name'] ?? 'Guest';
    }
}