public static function initializeNewDocument(PhabricatorUser $actor, $slug)
{
$document = new PhrictionDocument();
$document->setSlug($slug);
$content = new PhrictionContent();
$content->setSlug($slug);
$default_title = PhabricatorSlug::getDefaultTitle($slug);
$content->setTitle($default_title);
$document->attachContent($content);
$parent_doc = null;
$ancestral_slugs = PhabricatorSlug::getAncestry($slug);
if ($ancestral_slugs) {
$parent = end($ancestral_slugs);
$parent_doc = id(new PhrictionDocumentQuery())->setViewer($actor)->withSlugs(array($parent))->executeOne();
}
if ($parent_doc) {
$document->setViewPolicy($parent_doc->getViewPolicy());
$document->setEditPolicy($parent_doc->getEditPolicy());
} else {
$default_view_policy = PhabricatorPolicies::getMostOpenPolicy();
$document->setViewPolicy($default_view_policy);
$document->setEditPolicy(PhabricatorPolicies::POLICY_USER);
}
return $document;
}
