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PageUrlResolver.php
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PageUrlResolver.php
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<?php
namespace Concrete\Core\Url\Resolver;
use Concrete\Core\Url\Url;
class PageUrlResolver implements UrlResolverInterface
{
/** @var UrlResolverInterface */
protected $pathUrlResolver;
public function __construct(PathUrlResolver $path_url_resolver)
{
$this->pathUrlResolver = $path_url_resolver;
}
public function resolve(array $arguments, $resolved = null)
{
if ($resolved) {
// We don't need to do any post processing on urls.
return $resolved;
}
if ($arguments) {
$page = head($arguments);
}
if (isset($page) && $page instanceof \Concrete\Core\Page\Page) {
if ($externalUrl = $page->getCollectionPointerExternalLink()) {
return $externalUrl;
}
if ($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->resolveWithResolver('/?cID=' . $page->getCollectionID(), $arguments);
}
return null;
}
protected function resolveWithResolver($path, $arguments)
{
array_unshift($arguments, $path);
return $this->pathUrlResolver->resolve($arguments);
}
}