/**
* Create service
*
* @param ServiceLocatorInterface $serviceLocator
* @throws \Zend\View\Exception\RuntimeException
* @return mixed
*/
public function createService(ServiceLocatorInterface $serviceLocator)
{
/** @var \ZfcTwig\moduleOptions $options */
$options = $serviceLocator->get('ZfcTwig\\ModuleOptions');
$managerOptions = $options->getHelperManager();
$managerConfigs = isset($managerOptions['configs']) ? $managerOptions['configs'] : array();
$baseManager = $serviceLocator->get('ViewHelperManager');
$twigManager = new HelperPluginManager(new Config($managerOptions));
$twigManager->addPeeringServiceManager($baseManager);
foreach ($managerConfigs as $configClass) {
if (is_string($configClass) && class_exists($configClass)) {
$config = new $configClass();
if (!$config instanceof ConfigInterface) {
throw new Exception\RuntimeException(sprintf('Invalid service manager configuration class provided; received "%s",
expected class implementing %s', $configClass, 'Zend\\ServiceManager\\ConfigInterface'));
}
$config->configureServiceManager($twigManager);
}
}
return $twigManager;
}
/**
* @param $string
*
* @return string
*/
public function translate($string)
{
return $this->serviceLocator->get('translate')->__invoke($string);
}
