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2026-01-18 b593c2d4ada3244f4a256ca18a23c3fef609f234

 ÏîÄ¿´úÂë/WMS/WIDESEA_WMSServer/WIDESEA_BasicService/LocationInfoService.cs

@@ -1,4 +1,5 @@
using HslCommunication.WebSocket;
using OfficeOpenXml.FormulaParsing.Excel.Functions.Math;
using OfficeOpenXml.FormulaParsing.Excel.Functions.RefAndLookup;
using OfficeOpenXml.FormulaParsing.Excel.Functions.Text;
using SqlSugar;
@@ -10,6 +11,7 @@
using WIDESEA_Common.CommonEnum;
using WIDESEA_Common.LocationEnum;
using WIDESEA_Common.StockEnum;
using WIDESEA_Common.WareHouseEnum;
using WIDESEA_Core;
using WIDESEA_Core.BaseRepository;
using WIDESEA_Core.BaseServices;
@@ -30,6 +32,9 @@
        private readonly IUnitOfWorkManage _unitOfWorkManage;
        private readonly IRepository<Dt_StockInfo> _stockInfoRepository;
        public IRepository<Dt_LocationInfo> Repository => BaseDal;
        private readonly static object _locker = new object();

        public static List<LocationCache> locationCaches = new List<LocationCache>();

        public LocationInfoService(IRepository<Dt_LocationInfo> BaseDal, IUnitOfWorkManage unitOfWorkManage, IRepository<Dt_StockInfo> stockInfoRepository) : base(BaseDal)
        {
@@ -153,24 +158,115 @@
                return WebResponseContent.Instance.Error(ex.Message);
            }
        }
    
        


        public string AccessingTunnel(int WarehouseId, int LocationType)
        {
            List<Dt_LocationInfo> locationData = BaseDal.QueryData(x => x.WarehouseId == WarehouseId);
            var roadwayGroups = locationData
                .Where(x => x.LocationType == LocationType)
                .GroupBy(x => x.RoadwayNo)
                .Select(g => new
                {
                    RoadwayNo = g.Key,
                    LocationCount = g.Count(),
                    AllLocations = g.ToList()
                })
                .OrderByDescending(g => g.LocationCount)  // æ”¹ä¸ºé™åºæŽ’序
                .FirstOrDefault();  // å–第一个（数量最多的）
            var roadwayGroups = locationData.Where(x => x.LocationType == LocationType).GroupBy(x => x.RoadwayNo)
            .Select(g => new
            {
                RoadwayNo = g.Key,
                LocationCount = g.Count(),
            }).OrderByDescending(g => g.LocationCount).ToList();

            return roadwayGroups.RoadwayNo;
            int minRequired = 15;
            if(WarehouseId== (int)WarehouseEnum.YMYL)
            {
                if (LocationType == 2) minRequired = 6;

                var selectedRoadway = roadwayGroups.FirstOrDefault(g => g.LocationCount >= minRequired);
                return selectedRoadway.RoadwayNo;
            }
            else
            {
                var selectedRoadway = roadwayGroups.FirstOrDefault(g => g.LocationCount >= minRequired);
                if(selectedRoadway != null)
                {
                    return selectedRoadway.RoadwayNo;

                }
                else
                {
                    selectedRoadway = roadwayGroups.FirstOrDefault(g => g.RoadwayNo =="5" && g.LocationCount != 0);
                }
                return selectedRoadway.RoadwayNo;
            }
        }


        public Dt_LocationInfo? ShallowGetLocation(string roadway, int Locationtype,int row ,int Layer, int Column)
        {
            return BaseDal.QueryData(x => x.RoadwayNo == roadway && x.LocationType == Locationtype && x.Row==row && x.Layer== Layer && x.Column== Column).FirstOrDefault();
        }


        //查找新货位
        public Dt_LocationInfo? GetLocation(string roadway, int Locationtype)
        {
            lock (_locker)
            {
                List<LocationCache> removeItems = locationCaches.Where(x => (DateTime.Now - x.DateTime).TotalMinutes > 5).ToList();//查询添加静态变量超过10分钟的货位
                int count = removeItems.Count;
                for (int i = 0; i < count; i++)
                {
                    locationCaches.Remove(removeItems[i]);//移除查询添加静态变量超过5分钟的货位
                }

                List<string> lockLocations = locationCaches.Select(x => x.LocationCode).ToList();

                List<Dt_LocationInfo> locationInfos = null;
                locationInfos = BaseDal.QueryData(x => x.RoadwayNo == roadway && x.LocationType == Locationtype && x.EnableStatus == (int)EnableStatusEnum.Normal);


                List<Dt_LocationInfo> emptyLocations = locationInfos.Where(x => x.LocationStatus == LocationStatusEnum.Free.ObjToInt() && !lockLocations.Contains(x.LocationCode)).OrderBy(x => x.Layer).ThenBy(x => x.Column).ThenByDescending(x => x.Depth).ThenBy(x => x.Row).ToList();//查询空货位信息并排除20分钟内分配的货位,根据层、列、深度、行排序


                for (int i = 0; i < emptyLocations.Count; i++)
                {
                    if (emptyLocations[i].Depth == 1)//判断是否1深货位
                    {
                        //查询深库位
                        int emprow = emptyLocations[i].Row == 2 ? 1 : 4;

                        Dt_LocationInfo? sencondDepthLocationShen = emptyLocations.FirstOrDefault(x => x.Row == emprow && x.Layer == emptyLocations[i].Layer && x.Column == emptyLocations[i].Column);
                        if (sencondDepthLocationShen != null && sencondDepthLocationShen.LocationStatus == LocationStatusEnum.Free.ObjToInt())
                        {
                            locationCaches.Add(new LocationCache { DateTime = DateTime.Now, LocationCode = sencondDepthLocationShen.LocationCode });
                            return sencondDepthLocationShen;//1深货位及2深货位都为空的情况下,优先分配2深货位
                        }
                        else
                        {
                            Dt_LocationInfo? sencondDepthLo = locationInfos.FirstOrDefault(x => x.Row == emprow && x.Layer == emptyLocations[i].Layer && x.Column == emptyLocations[i].Column);
                            if (sencondDepthLo != null && sencondDepthLo.LocationStatus != LocationStatusEnum.Lock.ObjToInt() && sencondDepthLo.LocationStatus == LocationStatusEnum.InStock.ObjToInt() && !lockLocations.Contains(sencondDepthLo.LocationCode))
                            {
                                locationCaches.Add(new LocationCache { DateTime = DateTime.Now, LocationCode = emptyLocations[i].LocationCode });
                                return emptyLocations[i];
                            }
                        }
                    }
                    else
                    {
                        //查询2深货位对应的1深货位是否为空
                        int emprow = emptyLocations[i].Row == 4 ? 3 : 2;

                        Dt_LocationInfo? sencondDepthLocationQian = emptyLocations.FirstOrDefault(x => x.Row == emprow && x.Layer == emptyLocations[i].Layer && x.Column == emptyLocations[i].Column);
                        if (sencondDepthLocationQian != null && sencondDepthLocationQian.LocationStatus == LocationStatusEnum.Free.ObjToInt())
                        {
                            locationCaches.Add(new LocationCache { DateTime = DateTime.Now, LocationCode = emptyLocations[i].LocationCode });
                            return emptyLocations[i];
                        }
                    }
                }
                return null;
            }
        }

        public class LocationCache
        {
            public string LocationCode { get; set; }

            public DateTime DateTime { get; set; }
        }
    }
}