/**
* Get View Helper Configuration
*
* @return array
*/
public function getViewHelperConfig()
{
return array('factories' => array('formElementErrors' => function ($sm) {
$fee = new FormElementErrors();
$fee->setMessageCloseString('</li></ul>');
$fee->setMessageOpenFormat('<ul%s><li>');
$fee->setMessageSeparatorString('</li><li>');
$fee->setAttributes(array('class' => 'help-inline'));
return $fee;
}));
}
/**
* {@inheritDoc}
*
* @return FormElementErrors
*/
public function createService(ServiceLocatorInterface $serviceLocator)
{
$serviceLocator = $serviceLocator->getServiceLocator();
$helper = new FormElementErrors();
$config = $serviceLocator->get('Config');
if (isset($config['view_helper_config']['formelementerrors'])) {
$configHelper = $config['view_helper_config']['formelementerrors'];
if (isset($configHelper['message_open_format'])) {
$helper->setMessageOpenFormat($configHelper['message_open_format']);
}
if (isset($configHelper['message_separator_string'])) {
$helper->setMessageSeparatorString($configHelper['message_separator_string']);
}
if (isset($configHelper['message_close_string'])) {
$helper->setMessageCloseString($configHelper['message_close_string']);
}
}
return $helper;
}