public string GetApprovalPost([FromUri] GAppvalRecordModel recordModel) { if (recordModel == null || recordModel.ProcPhid == 0) { return(DCHelper.ErrorMessage("流程id为空!")); } try { List <GAppvalPostModel> postModels = GAppvalPostService.GetApprovalPost(recordModel.ProcPhid); return(DataConverterHelper.SerializeObject(new { Status = "success", Data = postModels })); } catch (Exception e) { return(DCHelper.ErrorMessage(e.Message)); } }