DW5S/DW5S.ViewModel/SampleViewModel.cs

using DW5S.Entity;
using Newtonsoft.Json;
using System.ComponentModel;
using System.ComponentModel.DataAnnotations;

namespace DW5S.ViewModel
{
    public class SampleViewModel : BaseViewModel<int>
    {

        [Display(Name = "样本名称")]
        public string SampleName { get; set; }

        [Display(Name = "参考站", AutoGenerateField = false)]
        public int RefTxInfoID { get; set; }

        [Display(AutoGenerateField = false)]
        [JsonIgnore]
        public virtual TxInfo RefTxInfo { get; set; }

        [Display(Name = "参考站")]
        public string RefName => RefTxInfo.Name;
        /// <summary>
        /// 信号编号
        /// </summary>
        [Display(Name = "信号编号", AutoGenerateField = false)]
        public int SigInfoID { get; set; }

        [Display(AutoGenerateField = false)]
        [JsonIgnore]
        public virtual SigInfo SigInfo { get; set; }


        [Display(Name = "上行频点(MHz)")]
        public double FreqUpDis => SigInfo.FreqUp / 1e6;


        [Display(Name = "下行频点(MHz)")]
        public double FreqDownDis => SigInfo.FreqDown / 1e6;

        [Display(Name = "带宽(Hz)")]
        public double Band => SigInfo.Band;


        [DisplayName("采样率(Hz)")]
        public double Fs { get; set; }

        [DisplayName("开始秒数")]
        public int StartSec { get; set; }

        [DisplayName("结束秒数")]
        public int EndSec { get; set; }

        [Display(Name = "样本文件", AutoGenerateField = false), MaxLength(200)]
        public string SampleFileName { get; set; }

        [Display(Name = "样本路径", AutoGenerateField = false)]
        public string SamplePath { get; set; }

        [Display(Name = "样本")]
        public string SampleFileDis => Path.Combine(SamplePath, SampleFileName);

        [Display(Name = "备注"), MaxLength(200)]
        public string Remark { get; set; }


        public override string ToString()
        {
            return $"{SampleName}";
        }


    }
}