Shopware-310 Integration PIS

- changed versionnumber and Update()
- refactored PIS that it shall work as SOFORT
- changed EPS-Workflow that a direct redirect to EPS is done

Frontend/HeidelGateway/Controllers/Frontend/PaymentHgw.php

@@ -463,24 +463,14 @@ public function gatewayAction(){
                         Shopware()->Session()->HPError = $getFormUrl['PROCESSING_RETURN_CODE'];
                         return $this->forward('fail');
                     }
-//mail("[email protected]","getFormUrl",print_r($getFormUrl,1));
-                    if ($activePayment == 'gir') {
+
+                    // direct redirect to paymentprovider sites for Giropay, EPS and Flexipay Pis
+                    if (
+                        $activePayment == 'gir' ||
+                        $activePayment == 'pis' ||
+                        $activePayment == 'eps'
+                    ) {
                         return $this->redirect($getFormUrl['FRONTEND_REDIRECT_URL']);
-                    } elseif ($activePayment == 'pis'){
-                        $additionalStringForUrl =
-                            "&amount=".$getFormUrl['PRESENTATION_AMOUNT'].
-                            "&currency=".$getFormUrl['PRESENTATION_CURRENCY'].
-                            "&merchant_name=".Shopware()->Shop()->getName().
-                            "&merchant_address="."Germany".
-                            "&return_url=".$getFormUrl['FRONTEND_RESPONSE_URL']
-                        ;
-//mail("[email protected]","Url zum weiterleiten",print_r($getFormUrl['PROCESSING_REDIRECT_URL'].$additionalStringForUrl,1));
-/*
- * INFO: Frontend.Enabled ist auf False gesetzt um die URL zu Flexipay direkt zu erhalten um daran Parameter anhängen zu können
- * Da Frontend.Enabled = False gesetzt ist muss anstelle des Params FRONTEND_REDIRECT_URL der Param PROCESSING_REDIRECT_URL benutzt werden
- */
-//                        return $this->redirect($getFormUrl['[FRONTEND_REDIRECT_URL'].$additionalStringForUrl );
-                        return $this->redirect($getFormUrl['PROCESSING_REDIRECT_URL'].$additionalStringForUrl );
                     }
 
                     /* Paymentmethod Sofortueberweisung, Prezlewy24, iDeal, EPS*/
@@ -3441,8 +3431,7 @@ public function preparePostData($config = array(), $frontend = array(), $userDat
                     $type = (!array_key_exists('PAYMENT.TYPE',$config)) ? 'PA' : $config['PAYMENT.TYPE'];
                     $params['PAYMENT.CODE'] 		= "OT.".$type;
                     $params['ACCOUNT.BRAND'] 		= "PIS";
-//                    $params['FRONTEND.ENABLED'] 	= "true";
-                    $params['FRONTEND.ENABLED'] 	= "false";
+                    $params['FRONTEND.ENABLED'] 	= "true";
                     break;
                 /* griopay */
                 case 'gir':