EF接收数据通用实体模型

如何接收EF查询的不同实体模型

        /// 实时天气
        /// </summary>
        /// <param name="selectDate"></param>
        /// <param name="type">数据类型：1地上；2地下</param>
        /// <param name="minuteType">时间类型：1 10分钟；2 30分钟</param>
        /// <returns></returns>
        public ApiResult GetWeatherHourly(int type, int minuteType)
        {
            ApiResult result = new ApiResult();
            result.success = true;
            IQueryable data;
            //var endDate = DateTime.Now;
            //var endDate = new DateTime(2020,11,30,15,15,16);
            //var endDate = new DateTime(2020, 11, 18, 13, 15, 16);
            var endDate = db.T_AWS10min.Select(d => d.TIMESTAMP).Max();
            var startDate = endDate.AddHours(-24);
            //var startDate = endDate.Date;
            //var minuteType =1;
            if (type == 1)
            {
                if (minuteType == 1)
                {
                    data = db.T_AWS10min.Where(d => d.TIMESTAMP >= startDate && d.TIMESTAMP <= endDate).Select(d => d);
                }
                else if (minuteType == 2)
                {
                    data = db.T_AWS30min.Where(d => d.TIMESTAMP >= startDate && d.TIMESTAMP <= endDate).Select(d => d);
                }
                else
                {
                    //data = db.V_AWSHour.Where(d => (d.TIMESTAMP == startDate.Date && d.Hour >= startDate.Hour) || (d.TIMESTAMP == endDate.Date && d.Hour <= endDate.Hour)).Select(d => d).OrderBy(d => new { d.TIMESTAMP, d.Hour });
                    var sql = @"SELECT     
                                [Project1].[TIMESTAMP] AS [TIMESTAMP],     [Project1].[Hour] AS [Hour],     [Project1].[TA_Avg] AS [TA_Avg],     [Project1].[TA_Avg_Max] AS [TA_Avg_Max],     [Project1].[TA_Avg_Min] AS [TA_Avg_Min],     [Project1].[RH_Avg] AS [RH_Avg],     [Project1].[Rain_Tot] AS [Rain_Tot],     [Project1].[WS_Avg] AS [WS_Avg],     [Project1].[Press_Avg] AS [Press_Avg],     [Project1].[Sun_Hour_Tot] AS [Sun_Hour_Tot],     [Project1].[DR_Avg] AS [DR_Avg],     [Project1].[UR_Avg] AS [UR_Avg],     [Project1].[DLR_Avg] AS [DLR_Avg],     [Project1].[ULR_Avg] AS [ULR_Avg],     [Project1].[cnr4_T_C_Avg] AS [cnr4_T_C_Avg],     [Project1].[cnr4_T_K_Avg] AS [cnr4_T_K_Avg],     [Project1].[Rn_Avg] AS [Rn_Avg],     [Project1].[albedo_Avg] AS [albedo_Avg],     [Project1].[GS_2cm_Avg] AS [GS_2cm_Avg],     [Project1].[GS_5cm_Avg] AS [GS_5cm_Avg],     [Project1].[PAR_Avg] AS [PAR_Avg],     [Project1].[TargTempC_Avg] AS [TargTempC_Avg],     [Project1].[SBTempC_Avg] AS [SBTempC_Avg],     [Project1].[UV_Avg] AS [UV_Avg],     [Project1].[dir_Ra_Avg] AS [dir_Ra_Avg],     [Project1].[Depth_Avg] AS [Depth_Avg]    
                                FROM ( 
                                        SELECT  
                                        ISNULL(CONVERT(date,a.TIMESTAMP,121), '1840-06-06') as TIMESTAMP, 
                                        ISNULL(datepart(hh,a.TIMESTAMP),25)as Hour,
                                        avg(a.TA_Avg) AS TA_Avg,
                                        Max(a.TA_Avg) AS TA_Avg_Max,
                                        Min(a.TA_Avg) AS TA_Avg_Min,
                                        avg(a.RH_Avg) AS RH_Avg,
                                        sum(a3.Rain_Tot) AS Rain_Tot,
                                        avg(a3.WS_Avg) AS WS_Avg,
                                        avg(a.Press_Avg) AS Press_Avg,
                                        sum(a.Sun_Hour_Tot)/60 AS Sun_Hour_Tot,
                                        avg(a.DR_Avg) AS DR_Avg,
                                        avg(a.UR_Avg) AS UR_Avg,
                                        avg(a.DLR_Avg) AS DLR_Avg,
                                        avg(a.ULR_Avg) AS ULR_Avg,
                                        avg(a.cnr4_T_C_Avg) AS cnr4_T_C_Avg,
                                        avg(a.cnr4_T_K_Avg) AS cnr4_T_K_Avg,
                                        avg(a.Rn_Avg) AS Rn_Avg,
                                        avg(a.albedo_Avg) AS albedo_Avg,
                                        avg(a.GS_2cm_Avg) AS GS_2cm_Avg,
                                        avg(a.GS_5cm_Avg) AS GS_5cm_Avg,
                                        avg(a.PAR_Avg) AS PAR_Avg,
                                        avg(a.TargTempC_Avg) AS TargTempC_Avg,
                                        avg(a.SBTempC_Avg) AS SBTempC_Avg,
                                        avg(a.UV_Avg) AS UV_Avg,
                                        avg(a.dir_Ra_Avg) AS dir_Ra_Avg,
                                        avg(a.Depth_Avg) AS Depth_Avg
                                        FROM   dbo.T_AWS10min as a left join dbo.T_AWS30min a3 on a.TIMESTAMP=a3.TIMESTAMP
                                        where (a.[TIMESTAMP] >= @startDate) AND (a.[TIMESTAMP] <= @endDate)
                                        GROUP BY  CONVERT(date,a.TIMESTAMP,121),datepart(hh,a.TIMESTAMP)
                                    ) as Project1  
                                order by Project1.TIMESTAMP,Project1.Hour";
                    var sqlParams = new SqlParameter[]
                    {
                            new SqlParameter("@startDate",System.Data.SqlDbType.DateTime) {Value= startDate},
                            new SqlParameter("@endDate",System.Data.SqlDbType.DateTime) {Value= endDate}
                    };
                    var data1 = db.Database.SqlQuery<V_AWSHour>(sql, sqlParams).ToList();
                    //.OrderBy(d => new { d.TIMESTAMP, d.Hour });//报错：必须至少有一个对象实现 IComparable。
                    result.data = new { data1 };
                    return result;
                }
            }
            else
            {
                if (minuteType == 1)
                {
                    data = db.T_TMS10min.Where(d => d.TIMESTAMP >= startDate && d.TIMESTAMP <= endDate)
                        .Select(d => d);
                    //.Select(d => new
                    //{
                    //    d.ID,
                    //    d.TIMESTAMP,
                    //    d.RECORD,
                    //    d.TS_0cm_Avg,
                    //    d.MS_5cm_Avg,
                    //    d.EC_5cm_Avg,
                    //    d.TS_5cm_Avg,
                    //    d.MS_10cm_Avg,
                    //    d.EC_10cm_Avg,
                    //    d.TS_10cm_Avg,
                    //    d.MS_20cm_Avg,
                    //    d.EC_20cm_Avg,
                    //    d.TS_20cm_Avg,
                    //    //d.MS_40cm_Avg,
                    //    //d.EC_40cm_Avg,
                    //    //d.TS_40cm_Avg,
                    //    d.MS_60cm_Avg,
                    //    d.EC_60cm_Avg,
                    //    d.TS_60cm_Avg,
                    //    d.MS_80cm_Avg,
                    //    d.EC_80cm_Avg,
                    //    d.TS_80cm_Avg,
                    //    d.MS_100cm_Avg,
                    //    d.EC_100cm_Avg,
                    //    d.TS_100cm_Avg
                    //});
                }
                else if (minuteType == 2)
                {
                    data = db.T_TMS30min.Where(d => d.TIMESTAMP >= startDate && d.TIMESTAMP <= endDate)
                        .Select(d => d);
                    //.Select(d => new
                    //{
                    //    d.ID,
                    //    d.TIMESTAMP,
                    //    d.RECORD,
                    //    d.TS_0cm_Avg,
                    //    d.MS_5cm_Avg,
                    //    d.EC_5cm_Avg,
                    //    d.TS_5cm_Avg,
                    //    d.MS_10cm_Avg,
                    //    d.EC_10cm_Avg,
                    //    d.TS_10cm_Avg,
                    //    d.MS_20cm_Avg,
                    //    d.EC_20cm_Avg,
                    //    d.TS_20cm_Avg,
                    //    //d.MS_40cm_Avg,
                    //    //d.EC_40cm_Avg,
                    //    //d.TS_40cm_Avg,
                    //    d.MS_60cm_Avg,
                    //    d.EC_60cm_Avg,
                    //    d.TS_60cm_Avg,
                    //    d.MS_80cm_Avg,
                    //    d.EC_80cm_Avg,
                    //    d.TS_80cm_Avg,
                    //    d.MS_100cm_Avg,
                    //    d.EC_100cm_Avg,
                    //    d.TS_100cm_Avg
                    //});
                }
                else
                {
                    data = db.V_TMSHour.Where(d => (d.TIMESTAMP == startDate.Date && d.Hour >= startDate.Hour) || (d.TIMESTAMP == endDate.Date && d.Hour <= endDate.Hour)).Select(d => d).OrderBy(d => new { d.TIMESTAMP, d.Hour });
                }
            }



            result.data = new { data };
            return result;
        }

    public class ApiResult
    {
        public bool success { get; set; }

        public string msg { get; set; }

        public object data { get; set; }
    }

T_TMS30min、V_AWSHour、V_TMSHour 是三个不同的实体类

核心操作是：

 IQueryable data;

 result.data = new { data };