using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Markup;

namespace XdCxRhDw.Dto
{
    /// <summary>
    /// CPU参估参数
    /// </summary>
    [CustomValidation(typeof(CpuCgDto), "Validate")]
    public class CpuCgDto : IValidatableObject
    {
        /// <summary>
        /// 上传后返回的文件名
        /// </summary>
        public string file1 { get; set; }

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

        /// <summary>
        /// 开始样点
        /// </summary>
        [Range(2, 4)]
        public int smpStart { get; set; }
        /// <summary>
        /// 样点数(0表示文件末尾)
        /// </summary>
        public int smpCount { get; set; }
        /// <summary>
        /// 采样率(Hz)
        /// </summary>
        public double samplingRate { get; set; }
        /// <summary>
        /// 时差中心(us)
        /// </summary>
        public double dtCenter { get; set; }
        /// <summary>
        /// 时差范围(us)
        /// </summary>
        public double dtRange { get; set; }
        /// <summary>
        /// 频差范围(单位Hz,默认16384)
        /// </summary>
        public double dfRange { get; set; } = 16384;
        /// <summary>
        /// 信噪比门限dB
        /// </summary>
        public double snrThreshold { get; set; }

        public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
        {
            var results = new List<ValidationResult>();
            if (this.smpStart <= 0)
            {
                results.Add(new ValidationResult("smpStart must be larger than 2"));
            }
            return results;
        }
    }
}