public function renderInitcmsAdminBlock(LayoutBlockInterface $layoutBlock)
    {
        if ($layoutBlock->getObjectId()) {
            // Draft View
            $contentItem = $layoutBlock->getContent();
        } else {
            $classType = $layoutBlock->getClassType();
            $contentItem = new $classType();
        }

        if (!is_object($contentItem)) {
            $this->layoutBlockAdmin->delete($layoutBlock);

            return false;
        }

        $adminContent = $contentItem->getAdminContent();

        return $this->templating->render($adminContent['template'], $adminContent['content']);
    }