mirror of
https://github.com/BookStackApp/BookStack.git
synced 2024-11-25 09:42:10 +08:00
25 lines
595 B
PHP
25 lines
595 B
PHP
|
<?php
|
||
|
|
|
||
|
|
namespace BookStack\Util\CrossLinking\ModelResolvers;
|
||
|
|
|
||
|
|
use BookStack\Entities\Models\Page;
|
||
|
|
use BookStack\Model;
|
||
|
|
|
||
|
|
class PagePermalinkModelResolver implements CrossLinkModelResolver
|
||
|
|
{
|
||
|
|
public function resolve(string $link): ?Model
|
||
|
|
{
|
||
|
|
$pattern = '/^' . preg_quote(url('/link'), '/') . '\/(\d+)/';
|
||
|
|
$matches = [];
|
||
|
|
$match = preg_match($pattern, $link, $matches);
|
||
|
|
if (!$match) {
|
||
|
|
return null;
|
||
|
|
}
|
||
|
|
|
||
|
|
$id = intval($matches[1]);
|
||
|
|
/** @var ?Page $model */
|
||
|
|
$model = Page::query()->find($id);
|
||
|
|
|
||
|
|
return $model;
|
||
|
|
}
|
||
|
|
}
|