Create new stamp for eqch payment query. Checkout fill fail the query for multip…

…le requests with same stamp

code/moya-beans/ejbModule/fi/codecrew/moya/beans/checkout/CheckoutCreateQueryBuilder.java

@@ -91,7 +91,7 @@ public class CheckoutCreateQueryBuilder extends CheckoutQueryBuilder {
 		final StringBuilder stamp = new StringBuilder();
 		stamp.append(bill.getId());
 		stamp.append(STAMP_SPLITCHAR);
-		stamp.append(bill.getSentDate().getTime() / 1000);
+		stamp.append(System.currentTimeMillis() / 1000);
 		return stamp.toString();
 	}
 

code/moya-web/src/main/java/fi/codecrew/moya/web/cdiview/shop/BillEditView.java

@@ -88,7 +88,7 @@ public class BillEditView extends GenericCDIView {
 
 	public boolean getCheckoutFiV2Available() {
 		boolean v2Enabled = eventbean.getPropertyBoolean(LanEventPropertyKey.KEYCHECKOUT_V2_ENABLED);
-		return v2Enabled && bill != null && !bill.isPaid() && checkoutbean.isPaymentEnabled();
+		return v2Enabled && bill != null && !bill.isPaid() && checkoutV2Bean.isPaymentEnabled();
 	}
 
 	public boolean isCheckoutFiAvailable()