public string addSimpleAccounting(string simpleAccountingJson)
        {
            try
            {
                //创建service层实例
                simpleAccountingService = new SimpleAccountingService();
                //处理json
                SimpleAccounting simpleAccounting = FinanceJson.getFinanceJson().toObject <SimpleAccounting>(simpleAccountingJson);

                if (simpleAccountingService.newSimpleAccounting(simpleAccounting))
                {
                    return(FinanceResultData.getFinanceResultData().success(200, null, "新增成功"));
                }
                else
                {
                    return(FinanceResultData.getFinanceResultData().fail(500, null, "新增失败"));
                }
            }
            catch (InvalidOperationException ex)
            {
                //身份验证不通过
                return(FinanceResultData.getFinanceResultData().fail(401, null, ex.Message));
            }
            catch (Exception ex)
            {
                //未知的错误
                return(FinanceResultData.getFinanceResultData().fail(500, null, "未知的错误"));
            }
        }
        public string getSimpleAccountingList(string financePageJson)
        {
            using (fin = new FinanceEntities())
            {
                //分页对象
                FinancePage <SimpleAccountingSummary> financePage = null;
                try
                {
                    //创建service层实例
                    simpleAccountingService = new SimpleAccountingService();
                    //处理json
                    financePage = FinanceJson.getFinanceJson().toObject <FinancePage <SimpleAccountingSummary> >(financePageJson);
                    //获取处理过的分页对象
                    financePage = simpleAccountingService.getSimpleAccountingList(financePage);

                    return(FinanceResultData.getFinanceResultData().success(200, financePage, "成功"));
                }
                catch (InvalidOperationException ex)
                {
                    //身份验证不通过
                    return(FinanceResultData.getFinanceResultData().fail(401, null, ex.Message));
                }
                catch (Exception ex)
                {
                    //未知的错误
                    return(FinanceResultData.getFinanceResultData().fail(500, null, "未知的错误"));
                }
            }
        }
        public string delSimpleAccounting(string idsJson)
        {
            try
            {
                //创建service层实例
                simpleAccountingService = new SimpleAccountingService();
                //处理json
                int[] ids = FinanceJson.getFinanceJson().toObject <int[]>(idsJson);

                if (simpleAccountingService.delSimpleAccounting(ids))
                {
                    return(FinanceResultData.getFinanceResultData().success(200, null, "删除成功"));
                }
                else
                {
                    return(FinanceResultData.getFinanceResultData().fail(500, null, "删除失败"));
                }
            }
            catch (InvalidOperationException ex)
            {
                //身份验证不通过
                return(FinanceResultData.getFinanceResultData().fail(401, null, ex.Message));
            }
            catch (Exception ex)
            {
                //未知的错误
                return(FinanceResultData.getFinanceResultData().fail(500, null, "未知的错误"));
            }
        }
        public string getList()
        {
            try
            {
                //创建service层实例
                simpleAccountingService = new SimpleAccountingService();
                //获取处理过的分页对象
                List <SimpleAccounting> list = simpleAccountingService.getSimpleAccountingList();

                return(FinanceResultData.getFinanceResultData().success(200, list, "成功"));
            }
            catch (InvalidOperationException ex)
            {
                //身份验证不通过
                return(FinanceResultData.getFinanceResultData().fail(401, null, ex.Message));
            }
            catch (Exception ex)
            {
                //未知的错误
                return(FinanceResultData.getFinanceResultData().fail(500, null, "未知的错误"));
            }
        }