using System;
using System.Collections.Generic;
using System.Security.Cryptography;
using System.Text;
using Vinno.DataTypes;
using Vinno.DataManager.Utilities;

namespace WingAIDiagnosisService.URMManage
{
    public class UrmProcessRequest
    {
        /// <summary>
        /// GUID
        /// </summary>
        public string GUID { get; set; }
        /// <summary>
        /// RemedicalCode
        /// </summary>
        public string RemedicalCode { get; set; }
        /// <summary>
        /// Token
        /// </summary>
        public string Token { get; set; }

        /// <summary>
        /// 操作类型  0-后处理测量，1-colorbar，2-zoom
        /// </summary>
        /// <value></value>
        public int ProcessType { get; set; } = 0;

        //文件路径
        public string DenDataPath { get; set; } = "D:\\Projects\\URMDemo\\URMDemo\\bin\\Debug\\URMTemp\\393f5673dc424b5e87334f8ba4a90aae\\srcDenArray.bin";
        public string DirDataPath { get; set; } = "D:\\Projects\\URMDemo\\URMDemo\\bin\\Debug\\URMTemp\\393f5673dc424b5e87334f8ba4a90aae\\srcDirArray.bin";
        public string VelDataPath { get; set; } = "D:\\Projects\\URMDemo\\URMDemo\\bin\\Debug\\URMTemp\\393f5673dc424b5e87334f8ba4a90aae\\srcVelArray.bin";
        public string AngleDataPath { get; set; } = "D:\\Projects\\URMDemo\\URMDemo\\bin\\Debug\\URMTemp\\393f5673dc424b5e87334f8ba4a90aae\\srcAngleArray.bin";
        public string MaskDataPath { get; set; } = "D:\\Projects\\URMDemo\\URMDemo\\bin\\Debug\\URMTemp\\393f5673dc424b5e87334f8ba4a90aae\\srcMaskArray.bin";
        ///// <summary>
        ///// 生成图片保存路径
        ///// </summary>
        //public string ImgFilePath { get; set; } = "D:\\Projects\\URMDemo\\URMDemo\\bin\\Debug\\URMTemp\\393f5673dc424b5e87334f8ba4a90aae\\test0627.png";

        //探头信息
        public string FamilyName { get; set; } = "Linear";
        public string TypeInfo { get; set; } = "Linear_U5-15LE";
        public string NativeId { get; set; } = "Breast";
        // 图像配置
        public string UrmImageType { get; set; } = "0"; // Den 0, Dir 1, Vel 2, Angle 3
        public bool UrmBlend { get; set; } = true;
        // 用于后处理计算的算法参数（需要传入）
        public float DownsampleIndex { get; set; } = 3f;
        public float IntPowerDen { get; set; } = 4f;
        public float IntPowerDir { get; set; } = 4f;
        public float SigmaGauss { get; set; } = 2.4f;
        public float VessScale { get; set; } = 1f;
        public float VelMaxScaler { get; set; } = 1f;
        public float VelMinScaler { get; set; } = 0f;
        public float Iterations { get; set; } = 1f; // URM的基础参数包括分析结果的数据与大小以及Res
        public double Res { get; set; } = 2.5;
        public int Urmsrcwidth { get; set; } = 188;  // URM分析后的数据宽度
        public int Urmsrcheight { get; set; } = 1233;  // URM分析后的数据高度
        public double ScaleOfPixel_x { get; set; } = 0.214925914347303;
        public double ScaleOfPixel_y { get; set; } = 0.61038961038961;
        public int ImgProcessVer { get; set; } = 1;//后处理算法版本  0 Ver2(<2.7) 1 Ver3(2.7)
        public bool Isliner { get; set; } = true;
        // URM的绘制参数 
        public bool ZoomOn { get; set; } = false; // 是否开启 zoom
        public double ZoomRoix { get; set; } = 0; // zoom 区域在 ROI 中的归一化坐标
        public double ZoomRoiy { get; set; } = 0; // zoom 区域在 ROI 中的归一化坐标
        public double ZoomRoiwidth { get; set; } = 1; // zoom 区域在 ROI 中的归一化坐标
        public double ZoomRoiheight { get; set; } = 1; // zoom 区域在 ROI 中的归一化坐标
        public int Roix { get; set; } = 274;// Roi 区域在整个图像中的像素位置
        public int Roiy { get; set; } = 16;// Roi 区域在整个图像中的像素位置
        public int Roiwidth { get; set; } = 243; // Roi 区域在整个图像中的像素位置
        public int Roiheight { get; set; } = 616; // Roi 区域在整个图像中的像素位置
        public bool LeftRight { get; set; } = false;
        public bool UpDown { get; set; } = false;
        public int ScreenWidth { get; set; } = 666;// 输出的图像的尺寸
        public int ScreenHeight { get; set; } = 650; // 输出的图像的尺寸

        public DPoint[] UrmTraceDPoints { get; set; } = new DPoint[0];

        protected virtual string GetUniqueValue()
        {
            var datas = new StringBuilder();
            datas.Append(DenDataPath);
            datas.Append(DirDataPath);
            datas.Append(VelDataPath);
            datas.Append(AngleDataPath);
            datas.Append(MaskDataPath);
            datas.Append(FamilyName);
            datas.Append(TypeInfo);
            datas.Append(NativeId);
            datas.Append(UrmImageType);
            datas.Append(UrmBlend);
            datas.Append(DownsampleIndex);
            datas.Append(IntPowerDen);
            datas.Append(IntPowerDir);
            datas.Append(SigmaGauss);
            datas.Append(VessScale);
            datas.Append(VelMaxScaler);
            datas.Append(VelMinScaler);
            datas.Append(Iterations);
            datas.Append(Res);
            datas.Append(Urmsrcwidth);
            datas.Append(Urmsrcheight);
            datas.Append(ScaleOfPixel_x);
            datas.Append(ScaleOfPixel_y);
            datas.Append(ImgProcessVer);
            datas.Append(Isliner);
            datas.Append(ZoomOn);
            datas.Append(ZoomRoix);
            datas.Append(ZoomRoiy);
            datas.Append(ZoomRoiwidth);
            datas.Append(ZoomRoiheight);
            datas.Append(Roix);
            datas.Append(Roiy);
            datas.Append(Roiwidth);
            datas.Append(Roiheight);
            datas.Append(LeftRight);
            datas.Append(UpDown);
            datas.Append(ScreenWidth);
            datas.Append(ScreenHeight);
            datas.Append(Newtonsoft.Json.JsonConvert.SerializeObject(UrmTraceDPoints));
            return datas.ToString();
        }

        public virtual string GetUniqueCode()
        {
            try
            {
                var datas = new StringBuilder();
                datas.Append(Token);
                datas.Append(RemedicalCode);
                datas.Append(ProcessType);
                return ToSHA256(datas.ToString());
            }
            catch
            {
                return Guid.NewGuid().ToString("N");
            }
        }


        protected string ToSHA256(string originalString)
        {
            using (SHA256 sha256Hash = SHA256.Create())
            {
                byte[] bytes = sha256Hash.ComputeHash(Encoding.UTF8.GetBytes(originalString));

                StringBuilder builder = new StringBuilder();
                for (int i = 0; i < bytes.Length; i++)
                {
                    builder.Append(bytes[i].ToString("x2"));
                }

                string encryptedString = builder.ToString().Substring(0, 32); // 获取前32位作为加密后的字符串
                return encryptedString;
            }
        }

    }

    public class UrmMeasureProcessRequest : UrmProcessRequest
    {
        /// <summary>
        /// 测量项枚举
        /// </summary>
        public URMMeasureType UrmMeasureType { get; set; }
        /// <summary>
        /// 点集
        /// </summary>
        public List<DPoint> SrcDPoints { get; set; }

        /// <summary>
        /// 两点物理距离
        /// </summary>
        public double? CMlength { get; set; }

        /// <summary>
        /// 画布物理宽度
        /// </summary>
        public double Phywidth { get; set; }

        /// <summary>
        /// ROI 类型
        /// </summary>
        public URMROIType ROIType { get; set; }

        /// <summary>
        /// Rim 宽度
        /// </summary>
        public double ShellWidth { get; set; }


        protected override string GetUniqueValue()
        {
            var datas = new StringBuilder();
            // datas.Append(UrmMeasureType);
            // datas.Append(CMlength);
            // datas.Append(Phywidth);
            // datas.Append(ROIType);
            // datas.Append(ShellWidth);
            // datas.Append(Newtonsoft.Json.JsonConvert.SerializeObject(SrcDPoints));
            return base.GetUniqueValue() + datas.ToString();
        }

        public override string GetUniqueCode()
        {
            try
            {
                return ToSHA256(GetUniqueValue());
            }
            catch
            {
                return Guid.NewGuid().ToString("N");
            }
        }

    }

    public class URMProcessorClass
    {
        /// <summary>
        /// GUID
        /// </summary>
        public string GUID { get; set; }

        public URMProcess Processor { get; set; }

        public DateTime LastActiveTime { get; set; }

        public bool HasDrawed { get; set; }

        public double UrmMinVal { get; set; }

        public double UrmMaxVal { get; set; }

        public NativeArray DenArray { get; set; }
        public NativeArray DirArray { get; set; }
        public NativeArray VelArray { get; set; }
        public NativeArray AngleArray { get; set; }
        public NativeArray MaskArray { get; set; }
    }



    public class DoUrmVideoProcessRequest : UrmProcessRequest
    {
        // 当前播放帧
        public int VideoFrame { get; set; } = 0;

        // 视频配置
        public float URMVideoScaler { get; set; } = 3;
        public float URMVideoParameter { get; set; } = 2;
        public float URMVideoType { get; set; } = 1;
        //数据路径
        public string PointsDataPath { get; set; } = "D:\\Projects\\URMDemo\\URMDemo\\bin\\Debug\\URMTemp\\393f5673dc424b5e87334f8ba4a90aae\\URMPoints.bin";
        public string PointNumsDataPath { get; set; } = "D:\\Projects\\URMDemo\\URMDemo\\bin\\Debug\\URMTemp\\393f5673dc424b5e87334f8ba4a90aae\\URMPointNums.bin";


        protected override string GetUniqueValue()
        {
            var datas = new StringBuilder();
            datas.Append(URMVideoScaler);
            datas.Append(URMVideoParameter);
            datas.Append(URMVideoType);
            datas.Append(PointsDataPath);
            datas.Append(PointNumsDataPath);
            return base.GetUniqueValue() + datas.ToString();
        }

        public override string GetUniqueCode()
        {
            try
            {
                return ToSHA256(GetUniqueValue());
            }
            catch
            {
                return Guid.NewGuid().ToString("N");
            }
        }

    }
}