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1<?php
2
3// ╔════════════════════════════════════════════════════════════╗
4// ║ MIT Licence (#Expat) - https://opensource.org/licenses/MIT ║
5// ║ Copyright 2026 Frederic Poeydomenge <dyno@phexium.com>     ║
6// ╚════════════════════════════════════════════════════════════╝
7
8declare(strict_types=1);
9
10namespace AppDemo\Library\Presentation\Request;
11
12use AppDemo\Library\Presentation\Validator\BookFieldValidator;
13use Psr\Http\Message\ServerRequestInterface;
14
15final readonly class UpdateBookRequest
16{
17    private function __construct(
18        public string $title,
19        public string $author,
20        public string $isbn,
21        public string $status
22    ) {}
23
24    public static function fromHttpRequest(ServerRequestInterface $request): self
25    {
26        $data = (array) $request->getParsedBody();
27
28        return new self(
29            $data['title'] ?? '',
30            $data['author'] ?? '',
31            $data['isbn'] ?? '',
32            $data['status'] ?? ''
33        );
34    }
35
36    public function validate(): array
37    {
38        return BookFieldValidator::validate($this->title, $this->author, $this->isbn);
39    }
40
41    public function toArray(): array
42    {
43        return [
44            'title' => $this->title,
45            'author' => $this->author,
46            'isbn' => $this->isbn,
47            'status' => $this->status,
48        ];
49    }
50}