public ActionResult EditService(string serviceId)
        {
            var service = _servService.GetServiceById(serviceId);
            var model   = new EditServiceViewModel()
            {
                Id          = service.Id.ToString(),
                ServiceName = service.ServiceName,
                Properties  = service.Properties,
                TariffList  = new List <EditTariffViewModel>()
            };

            foreach (var tariff in service.TariffList)
            {
                model.TariffList.Add(new EditTariffViewModel()
                {
                    Id               = tariff.Id.ToString(),
                    Service_Id       = tariff.Service_Id.ToString(),
                    TariffName       = tariff.TariffName,
                    TariffProperties = tariff.TariffProperties,
                    Price            = tariff.Price,
                    ValidityPeriod   = tariff.ValidityPeriod.Days
                });
            }
            return(View(model));
        }
        public ActionResult ServiceDetails(string Id)
        {
            var service = _servService.GetServiceById(Id);

            if (service != null)
            {
                var model = new ServiceDetailsViewModel
                {
                    ServiceName = service.ServiceName,
                    Properties  = service.Properties,
                    Tariffs     = new List <TariffDetailViewModel>()
                };
                foreach (var tariff in service.TariffList)
                {
                    model.Tariffs.Add(new TariffDetailViewModel()
                    {
                        Id               = tariff.Id.ToString(),
                        Price            = tariff.Price,
                        TariffName       = tariff.TariffName,
                        TariffProperties = tariff.TariffProperties,
                        ValidityPeriod   = tariff.ValidityPeriod.Days
                    });
                }
                return(View(model));
            }
            else
            {
                return(RedirectToAction("ServiceList"));
            }
        }