优化：相关提示

order-application-service/src/main/java/cn/freemud/service/impl/OrderServiceImpl.java

@@ -3209,7 +3209,7 @@ public class OrderServiceImpl implements Orderservice {
         String ebCode = this.getPayCodeByChanel(paymentRequest.getWxAppId(), channel, storeId);
         OrderPayResponse orderPayResponse = new OrderPayResponse();;
         if (StringUtils.isBlank(ebCode)) {
-            orderPayResponse.setMsg("渠道码没有配置");
+            orderPayResponse.setMsg("请先联系相关人员配置商户对应的支付渠道");
             return orderPayResponse;
         }
 
@@ -3246,7 +3246,7 @@ public class OrderServiceImpl implements Orderservice {
                 .orElse(null);
 
         //现金+svc   现金
-        if (payPlatforms.size()==2 || payPlatforms.size()==1 && cashPay!=null) {
+        if (payPlatforms.size()==2 || (payPlatforms.size()==1 && cashPay!=null)) {
             orderPayResponse = orderAdapter.convent2OrderCombPayResponse(combPayResponse.getData().getPayPlatformResponseList(),orderBean.getCompanyId(),storeId);
             orderPayResponse.setOpenId(paymentRequest.getOpenId());
             orderPayResponse.setWxAppid(paymentRequest.getWxAppId());