protected function fillContentStreams(PageRole $page)
{
$csClass = $this->container->getRoleFQN('ContentStream');
$types = array('page-content', 'sidebar-content');
// per default haben wir immer einen content-stream pro sprache für page-content und einen für die sidebar
foreach ($this->container->getLanguages() as $lang) {
foreach ($types as $type) {
$streams = $page->getContentStream()->locale($lang)->type($type)->revision($this->defaultRevision)->collection();
if (count($streams) == 0) {
$cs = $csClass::create($lang, $type, $this->defaultRevision);
$page->addContentStream($cs);
$this->dc->getEntityManager()->persist($cs);
}
}
}
}
