fix bug

mallinkService/src/main/java/com/iformall/service/impl/WxBillRentManageServiceImpl.java

@@ -166,7 +166,12 @@ public class WxBillRentManageServiceImpl implements WxBillRentManageService {
     public WxBillRentManage getById(Long id) {
     	WxBillRentManage record = new WxBillRentManage();
         record.setId(id);
-        return wxBillRentManageMapper.queryBillManageList(record).get(0);
+        WxBillRentManage rentManage = wxBillRentManageMapper.queryBillManageList(record).get(0);
+        WxPayAccountBill wxPayAccountBill = wxPayAccountBillService.getByTenantInfo(record);
+        //手续费 = 合同应收+手续费+滞纳金
+        computeTotalMoney(wxPayAccountBill, rentManage);
+        rentManage.setOwe(rentManage.getRealReceivePay() - rentManage.getPay());
+        return rentManage;
     }
     
     @Override