using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.ComponentModel.DataAnnotations;
using System.IO;
using System.Linq;
using System.Runtime.Serialization;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Markup;
using XdCxRhDW.Dto.Attribute;

namespace XdCxRhDW.Dto
{
    /// <summary>
    /// GPU参估参数模型
    /// </summary>
    public class GpuCgRequestDto 
    {
        /// <summary>
        /// 上传后返回的文件名
        /// </summary>
        [FileMustExist]
        public string file1 { get; set; }

        /// <summary>
        /// 上传后返回的文件名
        /// </summary>
        [FileMustExist]
        public string file2 { get; set; }

        /// <summary>
        /// 样点数(0表示文件末尾,0-1之间的小数表示样点百分比)
        /// </summary>
        [RangeDouble(0, IncludeMin = true)]
        public double smpCount { get; set; }

        /// <summary>
        /// 采样率(Hz)
        /// </summary>
        [RangeDouble(0, 100e6)]
        public double samplingRate { get; set; }

        /// <summary>
        /// 时差中心(us)
        /// </summary>
        public double dtCenter { get; set; }

        /// <summary>
        /// 时差范围(us)
        /// </summary>
        [RangeDouble(0, 100000)]
        public double dtRange { get; set; }

        /// <summary>
        /// 频差范围(单位Hz,默认16384)
        /// </summary>
        [Pow2]
        public double dfRange { get; set; } = 32768;

        /// <summary>
        /// 信噪比门限dB
        /// </summary>
        [RangeDouble(10, 50, IncludeMin = true)]
        public double snrThreshold { get; set; }

        /// <summary>
        /// 超时时间(单位秒,默认120秒)
        /// </summary>
        [RangeInt(10, 600, IncludeMin = true)]
        public int TimeoutSeconds { get; set; } = 120;
    }

    /// <summary>
    /// GPU参估结果模型
    /// </summary>
    public class GpuCgResponseDto
    {
        /// <summary>
        /// 样点长度
        /// </summary>
        public long Smplen { get; set; }

        /// <summary>
        /// 相关时差，单位：us
        /// </summary>
        public double Dt { get; set; }

        /// <summary>
        /// 相关频差：单位：Hz
        /// </summary>
        public double Df { get; set; }

        /// <summary>
        /// 相关信噪比，单位：db
        /// </summary>
        public double Snr { get; set; }

        /// <summary>
        /// 耗时(ms)
        /// </summary>
        public int TimeMs { get; set; }

        /// <summary>
        /// 54专用,避免样点转时间出现毫秒级误差
        /// </summary>
        [Obsolete]
        public float TimeSeconds { get; set; }
    }
}