eZ\Publish\Core\Repository\ContentTypeService::loadContentTypeGroups PHP Метод

    public function loadContentTypeGroups()
    {
        $spiGroups = $this->contentTypeHandler->loadAllGroups();
        $groups = array();
        foreach ($spiGroups as $spiGroup) {
            $groups[] = $this->contentTypeDomainMapper->buildContentTypeGroupDomainObject($spiGroup);
        }
        return $groups;
    }