public function findPortalInformationsByWebspaceKeyAndLocale($webspaceKey, $locale, $environment)
{
return array_filter($this->getWebspaceCollection()->getPortalInformations($environment), function (PortalInformation $portalInformation) use($webspaceKey, $locale) {
return $portalInformation->getWebspace()->getKey() === $webspaceKey && $portalInformation->getLocale() === $locale;
});
}