aboutsummaryrefslogtreecommitdiff
path: root/lib/classes/JsonApi/Routes/Forum/CategoryTopics.php
blob: 10d47b4dd6c683432d181d7604d1650919b6b765 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
<?php
namespace JsonApi\Routes\Forum;

use JsonApi\Errors\RecordNotFoundException;
use Psr\Http\Message\ServerRequestInterface as Request;
use Psr\Http\Message\ResponseInterface as Response;
use JsonApi\Errors\AuthorizationFailedException;
use JsonApi\JsonApiController;
use Forum\Category;

class CategoryTopics extends JsonApiController
{
    protected $allowedPagingParameters = ['offset', 'limit'];
    protected $allowedIncludePaths = [
        \JsonApi\Schemas\Forum\Category::REL_TOPICS
    ];

    public function __invoke(Request $request, Response $response, $args)
    {
        $category = Category::find($args['category_id']);
        if (!$category) {
            throw new RecordNotFoundException();
        }

        $range = get_object_by_range_id($category->range_id);
        if (!$range) {
            throw new RecordNotFoundException();
        }

        $user = $this->getUser($request);
        if (!Authority::canShowForum($user, $range)) {
            throw new AuthorizationFailedException();
        }

        $topics = $category->topics ?? \SimpleORMapCollection::createFromArray([]);

        return $this->getPaginatedContentResponse(
            $topics->limit(...$this->getOffsetAndLimit()),
            count($topics)
        );
    }
}