public async Task <IActionResult> GetContractHotelDetailsByContractId([FromBody] int contractId) { BaseResult <ContractHotelDetailsViewModel> contractHotelDetailsResult = new BaseResult <ContractHotelDetailsViewModel>(); ContractHotelDetailsViewModel result = new ContractHotelDetailsViewModel(); if (contractId <= default(int)) { contractHotelDetailsResult.IsError = true; contractHotelDetailsResult.Message = string.Format(coreHelper.Constants.ErrorMessage.InvalidId, contractId); return(BadRequest(contractHotelDetailsResult)); } var contractHotelDetails = await this.contracts.GetContractHotelDetailsByContractId(contractId, base.LanguageId).ConfigureAwait(false); if (contractHotelDetails.IsError && contractHotelDetails.ExceptionMessage != null) { return(new StatusCodeResult(500)); } else if (contractHotelDetails.Result == null || !contractHotelDetails.Result.Any()) { return(new NoContentResult()); } result.ContractHotelDetailsModel = HotelManagementResponseMapper.MapHotelDetailsToHotelDetailsViewModel(contractHotelDetails); var contractHotelFields = await this.contracts.GetHotelFieldsForContract(contractId, base.LanguageId).ConfigureAwait(false); if (contractHotelFields.IsError && contractHotelFields.ExceptionMessage != null) { return(new StatusCodeResult(500)); } else if (contractHotelFields.Result == null || !contractHotelFields.Result.Any()) { return(new NoContentResult()); } result.ContractHotelFieldsList.AddRange(ContractsResponseMapper.MapContractHotelFields(contractHotelFields.Result).Result); contractHotelDetailsResult.Result = result; return(Ok(contractHotelDetailsResult)); }