/**
  * Checks the entered credentials data
  */
 public function testApiCredentialsAction()
 {
     try {
         $wsdl = $this->Request()->ApiWsdl . '/plenty/api/soap/version110/?xml';
         $Client = PlentymarketsSoapClient::getTestInstance($wsdl, $this->Request()->ApiUsername, $this->Request()->ApiPassword);
     } catch (Exception $E) {
         $this->View()->assign(array('success' => false, 'message' => $E->getMessage()));
         return;
     }
     $this->View()->assign(array('success' => true, 'data' => $Client->GetServerTime()));
 }