Controller/Backend/PlentyConnector.php
private function getTranslation($snippet)
    {
        /**
         * @var Shopware_Components_Snippet_Manager $snippetManager
         */
        $snippetManager = $this->container->get('snippets');
        $namespace = 'backend/plentyconnector/main';

        return $snippetManager->getNamespace($namespace)->get($snippet);
    }
private function getTranslation($snippet)
    {
        /**
         * @var Shopware_Components_Snippet_Manager $snippetManager
         */
        $snippetManager = $this->container->get('snippets');
        $namespace = 'backend/plentyconnector/main';

        return $snippetManager->getNamespace($namespace)->get($snippet);
    }
@param string $snippet

@return string