Sanya-ips/ipstool/ipssps2/Ips.Sps.Core/TskResults/Poses/PosManager.cs

using DevExpress.Data.Filtering;
using DevExpress.Mvvm;
using DevExpress.Xpo;
using Ips.Library.Basic;
using Ips.Library.Entity;
using Ips.LocAlgorithm;
using Ips.Sps.Refs;
using Ips.Sps.TskResults.Peses;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Ips.Sps.TskResults.Poses
{
    public sealed class PosManager
    {
        public static readonly PosManager Default = new PosManager();

        private PosManager() { }

        Session session = new Session();

        public Session GetSession()
        {
            return session;
        }

        public bool GetIsValidByRange(Pos pos, bool autoSwap = true)
        {
            bool posIsValid = GeoUtil.IsValidPoint(pos.PosLon, pos.PosLat);
            if (posIsValid) return true;
            bool mirrIsValid = GeoUtil.IsValidPoint(pos.MirrLon, pos.MirrLat);
            if (mirrIsValid)
            {
                if (autoSwap)
                {
                    double lon = pos.PosLon;
                    double lat = pos.PosLat;
                    pos.PosLon = pos.MirrLon;
                    pos.PosLat = pos.MirrLat;
                    pos.MirrLon = lon;
                    pos.MirrLat = lat;
                    return true;
                }
            }
            return false;
        }

        public CriteriaOperator CreateListFixCriteria(PosQueryModel queryModel, bool isMap = false)
        {
            CriteriaOperator result = null;
            List<CriteriaOperator> queryList = new List<CriteriaOperator>();
            if (queryModel.TskId > 0)
            {
                queryList.Add(CriteriaOperator.FromLambda<Pos>(m => m.TskId == queryModel.TskId));
            }
            //if (queryModel.StartTime.HasValue)
            //{
            //    queryList.Add(CriteriaOperator.FromLambda<Pos>(m => m.SigTime >= queryModel.StartTime));
            //}
            //if (queryModel.EndTime.HasValue)
            //{
            //    queryList.Add(CriteriaOperator.FromLambda<Pos>(m => m.SigTime <= queryModel.EndTime));
            //}
            if (queryModel.PosTypes.IsNotNullOrEmpty())
            {
                queryList.Add(CriteriaOperator.FromLambda<Pos>(m => queryModel.PosTypes.Contains(m.PosType)));
            }
            if (queryModel.EmtIds.IsNotNullOrEmpty())
            {
                queryList.Add(CriteriaOperator.FromLambda<Pos>(m => queryModel.EmtIds.Contains(m.EmtId)));
            }
            if (!queryModel.ShowNotValidPoint)
            {
                queryList.Add(CriteriaOperator.FromLambda<Pos>(m => m.IsValid));
            }
            else
            {
                if (isMap)
                {
                    queryList.Add(CriteriaOperator.FromLambda<Pos>(m => m.PosLon > -180 && m.PosLon < 180));
                }
            }
            if (queryList.Count > 0)
            {
                result = CriteriaOperator.And(queryList);
            }
            return result;
        }

        public List<Pos> GetAll(PosQueryModel queryModel)
        {
            //var session = new Session();
            var posQuery = session.Query<Pos>();

            var query = CreateFilter(posQuery, queryModel);

            DateTime startTime, endTime;
            if (queryModel.LastHours == 0)
            {
                startTime = queryModel.StartTime;
                endTime = queryModel.EndTime;
            }
            else
            {
                var maxTime = query.OrderByDescending(m => m.SigTime).Select(m => m.SigTime).FirstOrDefault();
                if (maxTime == default)
                {
                    return new List<Pos>();
                }
                else
                {
                    startTime = maxTime.AddHours(-queryModel.LastHours);
                    endTime = maxTime;
                }
            }
            query = query.Where(m => m.SigTime >= startTime && m.SigTime <= endTime)
                .OrderByDescending(m => m.SigTime);
            return query.ToList();
        }

        public IQueryable<Pos> CreateFilter(IQueryable<Pos> query, PosQueryModel queryModel)
        {
            return query.WhereIf(queryModel.TskId > 0, m => m.TskId == queryModel.TskId)
                .WhereIf(queryModel.SigId > 0, m => m.SigId == queryModel.SigId)
                .WhereIf(queryModel.PosTypes.IsNotNullOrEmpty(), m => queryModel.PosTypes.Contains(m.PosType))
                .WhereIf(queryModel.EmtIds.IsNotNullOrEmpty(), m => queryModel.EmtIds.Contains(m.EmtId))
                .WhereIf(!queryModel.ShowNotValidPoint, m => m.IsValid);
        }

        public void SendPosListChangedMessage(int tskId, int sigId, List<Pos> posList, DataChangeType changeType, Type targetType = null)
        {
            if (posList.IsNullOrEmpty()) return;
            var msg = new PosListChangedMessage()
            {
                TskId = tskId,
                SigId = sigId,
                PosList = posList,
                ChangeType = changeType
            };
            bool isSend = false;
            if (sigId > 0)
            {
                Messenger.Default.Send(msg, targetType, $"{tskId}_{sigId}");
                isSend = true;
            }
            if (tskId > 0)
            {
                Messenger.Default.Send(msg, targetType, tskId.ToString());
                isSend = true;
            }
            if (!isSend)
            {
                Messenger.Default.Send(msg);
            }
        }

        public ExeResult<PosResult> ExecLoc3x(Pes pes1, Pes pes2, List<Pes> refPesList)
        {
            ExeResult<PosResult> posResult = null;
            Pes refPes1 = null, refPes2 = null;
            List<Pes> refPesList1 = new List<Pes>(), refPesList2 = new List<Pes>();
            //if (pes1.IsValid && pes2.IsValid)
            //{
            //三星单参定位
            refPes1 = RefManager.Default.GetRefPes(pes1, refPesList, out refPesList1);
            if (refPes1 != null)
                refPes2 = RefManager.Default.GetRefPes(pes2, refPesList, out refPesList2);
            bool hasRef = refPes1 != null && refPes2 != null;
            if (hasRef)
            {
                posResult = LocUtil.X3Ref(pes1.Dt, pes2.Dt, refPes1.Dt, refPes2.Dt,
                refPes1.GetSigLLA(), refPes2.GetSigLLA(),
                pes1.GetMainAntLLA(), pes1.GetAdjaAntLLA(),
                pes2.GetMainAntLLA(), pes2.GetAdjaAntLLA(),
                pes1.GetMainEphXYZ(), pes1.GetAdjaEphXYZ(),
                pes2.GetMainEphXYZ(), pes2.GetAdjaEphXYZ()).Result;
            }
            else
            {
                //三星无参定位
                posResult = LocUtil.X3(pes1.Dt, pes2.Dt,
                pes1.GetMainAntLLA(), pes1.GetAdjaAntLLA(),
                pes2.GetMainAntLLA(), pes2.GetAdjaAntLLA(),
                pes1.GetMainEphXYZ(), pes1.GetAdjaEphXYZ(),
                pes2.GetMainEphXYZ(), pes2.GetAdjaEphXYZ()).Result;
            }
            //}
            if (posResult != null && posResult.ExitCode > 0)
            {
                IpsLogger.Error($"定位异常,{posResult.ExitMsg},定位参数：{posResult.Arguments}");
            }
            //var pos = LocSigUtil.CreatePos(posResult?.Result, CurrentTsk.TskId, sig, pes1.SigTime);
            //var refSigLla = pos.HasRef ? refPes1.GetSigLLA() : null;

            //pos.GdopErr = LocSigUtil.GetGdopErr(pos, pes1, pes2, refSigLla);
            return posResult;
        }

        public void DeleteByIds(long[] ids)
        {
            session.ExecuteNonQuery($"delete from pos where id in ({string.Join(',', ids)})");
        }

        public void UseMirr(long[] ids)
        {
            session.ExecuteNonQuery($"update pos set poslon=mirrlon,poslat=mirrlat,mirrlon=poslon,mirrlat=poslat where id in ({string.Join(',', ids)})");
        }
    }
}