/**
  * @return array
  */
 public function getConfig()
 {
     // set to active
     $config = ['payment' => [self::CODE => ['isActive' => true, 'redirectUrl' => $this->_urlBuilder->getUrl('checkout/onepage/success/', ['_secure' => $this->_getRequest()->isSecure()])]]];
     $config['payment']['adyenSepa']['countries'] = $this->_adyenHelper->getSepaCountries();
     return $config;
 }