using ExtensionsDev;
using System;
using System.Collections.Generic;
using System.Data.Entity;
using System.IO;
using System.Linq;
using System.Threading.Tasks;
using System.Windows.Forms;
using XdCxRhDW.Api;
using XdCxRhDW.Api.AddIns;
using XdCxRhDW.Dto;
using XdCxRhDW.Entity;
using XdCxRhDW.Repostory;

namespace XdCxRhDW.App.EditForms
{
    public partial class TarDfoLeoX2Calc : DevExpress.XtraEditors.XtraForm
    {

        private string mainSatInfo;
        private string adja1SatInfo;
        private double RefFreqDownMHz;
        private string CapDir;
        public TarDfoLeoX2Calc()
        {
            InitializeComponent();
            this.Text = "两星频差预测";
            this.layoutControl1.UseDefault();
            this.StartPosition = FormStartPosition.CenterParent;
        }
        public TarDfoLeoX2Calc(double lon, double lat)
            : this()
        {
            this.txtTar.Text = $"{lon:f3},{lat:f3}";

        }
        private async void TarDfoLeoX2Calc_Load(object sender, EventArgs e)
        {
            try
            {
                using (RHDWContext db = new RHDWContext())
                {
                    var rec = await db.TxInfos.Where(p => p.TxType == EnumTxType.Rec).FirstOrDefaultAsync();
                    this.txtRec.Text = $"{rec.Lon},{rec.Lat}";

                    var refstation = await db.TxInfos.Where(p => p.TxType == EnumTxType.Ref).FirstOrDefaultAsync();
                    this.txtRef.Text = $"{refstation.Lon},{refstation.Lat}";
                }

                await GetAppSetAsync();

                this.lcX1.Text = "主星坐标X";
                this.lcY1.Text = "主星坐标Y";
                this.lcZ1.Text = "主星坐标Z";
                this.lcVX1.Text = "主星坐标VX";
                this.lcVY1.Text = "主星坐标VY";
                this.lcVZ1.Text = "主星坐标VZ";

                this.lcX2.Text = "邻星坐标X";
                this.lcY2.Text = "邻星坐标Y";
                this.lcZ2.Text = "邻星坐标Z";
                this.lcVX2.Text = "邻星坐标VX";
                this.lcVY2.Text = "邻星坐标VY";
                this.lcVZ2.Text = "邻星坐标VZ";

                var main = mainSatInfo.Split(',');
                int idx = 0;
                txtX1.EditValue = main[++idx];
                txtY1.EditValue = main[++idx];
                txtZ1.EditValue = main[++idx];
                txtVX1.EditValue = main[++idx];
                txtVY1.EditValue = main[++idx];
                txtVZ1.EditValue = main[++idx];

                var adja = adja1SatInfo.Split(',');
                idx = 0;
                txtX2.EditValue = adja[++idx];
                txtY2.EditValue = adja[++idx];
                txtZ2.EditValue = adja[++idx];
                txtVX2.EditValue = adja[++idx];
                txtVY2.EditValue = adja[++idx];
                txtVZ2.EditValue = adja[++idx];

                txtRefFuMhz.EditValue = RefFreqDownMHz;
            }
            catch (Exception ex)
            {
                await LogHelper.Error("查询天线信息出错", ex);
                DxHelper.MsgBoxHelper.ShowError("查询天线信息出错");
            }


        }
        private async Task GetAppSetAsync()
        {

            try
            {
                mainSatInfo = "23467,-1608418.46,5994257.60,3139819.89,-6632.8731,-373.9909,-2678.2335";
                adja1SatInfo = "40892,-4629555.87,4978929.91,1487241.78,-4890.2693,-3337.6709,-4031.3087";
                RefFreqDownMHz = 265;
                CapDir = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "信号仿真", "低轨双星仿真数据");
                var svtItem = ServerContext.Instance.GetRandomOne(EnumSvrType.LeoX2Task54);
                if (svtItem == null)
                {
                    return;
                }
                var rsp = await HttpHelper.GetRequestAsync<LeoSat2AppSettingDto>($"{svtItem.BaseHttpAddr}LeoSat2TaskProcessing/GetAppSetting", 10);
                if (rsp.code == 200)
                {
                    mainSatInfo = rsp.data.MainSatInfo;
                    adja1SatInfo = rsp.data.Adja1SatInfo;
                    RefFreqDownMHz = rsp.data.RefFreqDownMHz;
                }

            }
            catch (Exception)
            {

            }


        }
        private async void btnOk_Click(object sender, EventArgs e)
        {
            await DfoCalcAsync(false);
        }

        private async Task DfoCalcAsync(bool beCreateData)
        {
            try
            {
                this.listBoxRes.Items.Clear();
                var strTar = txtTar.Text.Replace("，", ",");
                var strRef = txtRef.Text.Replace("，", ",");
                var strRec = txtRec.Text.Replace("，", ",");

                var tarfuHz = (Convert.ToDouble(txtTarFuMhz.Text) + 44) * 1e6;
                var reffuHz = (Convert.ToDouble(txtRefFuMhz.Text) + 44) * 1e6;

                var DtarfuHz = (Convert.ToDouble(txtTarFuMhz.Text)) * 1e6;
                var DreffuHz = (Convert.ToDouble(txtRefFuMhz.Text)) * 1e6;


                double x1 = Convert.ToDouble(txtX1.Text);
                double y1 = Convert.ToDouble(txtY1.Text);
                double z1 = Convert.ToDouble(txtZ1.Text);
                double vx1 = Convert.ToDouble(txtVX1.Text);
                double vy1 = Convert.ToDouble(txtVY1.Text);
                double vz1 = Convert.ToDouble(txtVZ1.Text);

                double[] ephX1 = new double[6] { x1, y1, z1, vx1, vy1, vz1 };
                double x2 = Convert.ToDouble(txtX2.Text);
                double y2 = Convert.ToDouble(txtY2.Text);
                double z2 = Convert.ToDouble(txtZ2.Text);
                double vx2 = Convert.ToDouble(txtVX2.Text);
                double vy2 = Convert.ToDouble(txtVY2.Text);
                double vz2 = Convert.ToDouble(txtVZ2.Text);
                double[] ephX2 = new double[6] { x2, y2, z2, vx2, vy2, vz2 };

                double[] targetPos = GetDoubles(strTar);
                double[] refPos = GetDoubles(strRef);
                double[] recPos = GetDoubles(strRec);

                var tarEcef = PhysicsHelper.GeoToEcef((targetPos[0], targetPos[1], targetPos[2]));
                var recEcef = PhysicsHelper.GeoToEcef((recPos[0], recPos[1], recPos[2]));
                var refEcef = PhysicsHelper.GeoToEcef((refPos[0], refPos[1], refPos[2]));

                var xlEcef1 = (x1, y1, z1);
                var x2Ecef1 = (x2, y2, z2);

                var dt1 = PhysicsHelper.Dto(tarEcef, xlEcef1, recEcef);
                var dt2 = PhysicsHelper.Dto(tarEcef, x2Ecef1, recEcef);

                var refdt1 = PhysicsHelper.Dto(refEcef, xlEcef1, recEcef);
                var refdt2 = PhysicsHelper.Dto(refEcef, x2Ecef1, recEcef);

                var df1 = DfoCalcAPI.DfoCalc(targetPos, ephX1, tarfuHz);
                var df2 = DfoCalcAPI.DfoCalc(targetPos, ephX2, tarfuHz);


                var refdf1 = DfoCalcAPI.DfoCalc(refPos, ephX1, reffuHz);
                var refdf2 = DfoCalcAPI.DfoCalc(refPos, ephX2, reffuHz);
                List<string> list = new List<string>();
                var tardt = dt2 - dt1;
                var refdt = refdt2 - refdt1;
                var tardf = df2 - df1;
                var refdf = refdf2 - refdf1;
                list.Add($"目标主邻时差预测值:{tardt * 1e6:f3}us");
                list.Add($"参考主邻时差预测值:{refdt * 1e6:f3}us");
                list.Add($"目标主邻频差预测值:{tardf:f3}Hz ");
                list.Add($"参考主邻频差预测值:{refdf:f3}Hz");

                this.listBoxRes.Items.AddRange(list.ToArray());
                if (beCreateData)
                {
                    long fsHz = 96000;
                    int brustCount = 15;
                    await Task.Run(() =>
                    {
                        try
                        {
                            Directory.CreateDirectory(CapDir);
                            var t1 = DateTime.Now;
                            var f1 = $"{CapDir}\\{t1:yyyyMMddHHmmss}_D{DtarfuHz * 1e-6}_FS{fsHz}_ch1.dat";
                            var f2 = $"{CapDir}\\{t1:yyyyMMddHHmmss}_D{DtarfuHz * 1e-6}_FS{fsHz}_ch2.dat";
                            DataEmulationHelper.GenBrustFiles(f1, f2, fsHz, brustCount, tardt, tardf);

                            var reff1 = $"{CapDir}\\{t1:yyyyMMddHHmmss}_D{DreffuHz * 1e-6}_FS{fsHz}_ch1.dat";
                            var reff2 = $"{CapDir}\\{t1:yyyyMMddHHmmss}_D{DreffuHz * 1e-6}_FS{fsHz}_ch2.dat";
                            DataEmulationHelper.GenBrustFiles(reff1, reff2, fsHz, brustCount, refdt, refdf);
                            System.Diagnostics.Process.Start("explorer.exe", CapDir);
                        }
                        catch (Exception ex)
                        {
                            DxHelper.MsgBoxHelper.ShowError("频差预测出错");
                        }
                    });
                }
            }
            catch (Exception ex)
            {
                await LogHelper.Error("频差预测出错", ex);
                DxHelper.MsgBoxHelper.ShowError("频差预测出错");
            }
        }
        private double[] GetDoubles(string str)
        {

            double lon = Convert.ToDouble(str.Split(",".ToCharArray(), StringSplitOptions.RemoveEmptyEntries)[0]);
            double lat = Convert.ToDouble(str.Split(",".ToCharArray(), StringSplitOptions.RemoveEmptyEntries)[1]);
            double[] ds = new double[3] { lon, lat, 0 };
            return ds;
        }

        private async void btnCreate_Click(object sender, EventArgs e)
        {
            await DfoCalcAsync(true);
        }
    }
}