/
PageUrlResolver.php
79 lines (63 loc) · 2.18 KB
/
PageUrlResolver.php
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<?php
namespace Concrete\Core\Url\Resolver;
use League\Url\UrlImmutable;
use Concrete\Core\Page\Page;
use Concrete\Core\Entity\Site\SkeletonTree;
class PageUrlResolver implements UrlResolverInterface
{
/**
* @var \Concrete\Core\Url\Resolver\PathUrlResolver
*/
protected $pathUrlResolver;
public function __construct(PathUrlResolver $path_url_resolver)
{
$this->pathUrlResolver = $path_url_resolver;
}
protected function resolveWithPageId(Page $page, array $arguments)
{
return $this->resolveWithResolver('/?cID=' . $page->getCollectionID(), $arguments);
}
/**
* {@inheritdoc}
*
* @see \Concrete\Core\Url\Resolver\UrlResolverInterface::resolve()
*/
public function resolve(array $arguments, $resolved = null)
{
if ($resolved) {
// We don't need to do any post processing on urls.
return $resolved;
}
$page = $arguments ? head($arguments) : null;
if (isset($page) && $page instanceof Page) {
if ($externalUrl = $page->getCollectionPointerExternalLink()) {
return $this->resolveWithResolver($externalUrl, []);
}
$tree = $page->getSiteTreeObject();
if (is_object($tree) && $tree instanceof SkeletonTree) {
return $this->resolveWithPageId($page, $arguments);
}
if ($path = $page->getCollectionPath()) {
return $this->resolveWithResolver($path, $arguments);
}
// if there's no path but it's the home page
if ($page->isHomePage()) {
return $this->resolveWithResolver('/', $arguments);
}
// otherwise, it's a page object with no path yet, which happens when pages aren't yet approved
return $this->resolveWithPageId($page, $arguments);
}
return null;
}
/**
* @param string $path
* @param array $arguments
*
* @return \League\URL\URLInterface
*/
protected function resolveWithResolver($path, $arguments)
{
array_unshift($arguments, $path);
return $this->pathUrlResolver->resolve($arguments);
}
}