1

wangxinhui

2025-07-11 11293e5c5f7accc2437034bba594b15fb0df0387

 ´úÂë¹ÜÀí/WMS/WIDESEA_WMSServer/WIDESEA_BasicService/Service/AssignLocation/LocationInfoService_BC.cs

@@ -16,7 +16,7 @@
    public partial class LocationInfoService
    {

        double weightValue_BC = 0.25;
        double weightValue_BC = 0.5;

        private readonly static object _locker_BC = new object();
        static List<LocationCache> locationCaches_BC = new List<LocationCache>();
@@ -29,7 +29,7 @@
        /// æ‰˜ç›˜ç±»åž‹
        /// </param>
        /// <returns></returns>
        public Dt_LocationInfo? AssignLocation_BC(string roadwayNo, PalletTypeEnum palletType, string beRelocationCode = "")
        public Dt_LocationInfo? AssignLocation_BC(string roadwayNo, int palletType, Dt_PalletTypeInfo palletTypeInfo, string beRelocationCode = "", int heightType = 0)
        {
            lock (_locker_BC)
            {
@@ -67,24 +67,56 @@
                    }
                }

                //已定义货位类型的货位
                List<Dt_LocationInfo> definedTypeLocations = locationInfos.Where(x => x.LocationType == palletType.ObjToInt()).ToList();

                //未定义类型的空货位
                List<Dt_LocationInfo> undefinedTypeEmptyLocations = locationInfos.Where(x => (x.EnableStatus == EnableStatusEnum.Normal.ObjToInt() || x.EnableStatus == EnableStatusEnum.OnlyIn.ObjToInt()) && x.LocationStatus == LocationStatusEnum.Free.ObjToInt() && x.LocationType == LocationTypeEnum.Undefined.ObjToInt() && !lockLocationCodes.Contains(x.LocationCode)).OrderByDescending(x => x.Depth).ThenBy(x => x.Layer).ThenBy(x => x.Row).ThenBy(x => x.Column).ToList();
                List<Dt_LocationInfo> undefinedTypeEmptyLocations = locationInfos.Where(x => (x.EnableStatus == EnableStatusEnum.Normal.ObjToInt() || x.EnableStatus == EnableStatusEnum.OnlyIn.ObjToInt()) && x.LocationStatus == LocationStatusEnum.Free.ObjToInt() && x.LocationType == LocationTypeEnum.Undefined.ObjToInt() && !lockLocationCodes.Contains(x.LocationCode)).OrderByDescending(x => x.Depth).ThenBy(x => x.Layer).ThenBy(x => x.Column).ThenBy(x => x.Row).ToList();

                List<Dt_LocationInfo> definedTypeEmptyLocations = locationInfos.Where(x => (x.EnableStatus == EnableStatusEnum.Normal.ObjToInt() || x.EnableStatus == EnableStatusEnum.OnlyIn.ObjToInt()) && x.LocationStatus == LocationStatusEnum.Free.ObjToInt() && x.LocationType == palletType.ObjToInt() && !lockLocationCodes.Contains(x.LocationCode)).OrderByDescending(x => x.Depth).ThenBy(x => x.Layer).ThenBy(x => x.Row).ThenBy(x => x.Column).ToList();
                List<Dt_LocationInfo> definedTypeEmptyLocations = locationInfos.Where(x => (x.EnableStatus == EnableStatusEnum.Normal.ObjToInt() || x.EnableStatus == EnableStatusEnum.OnlyIn.ObjToInt()) && x.LocationStatus == LocationStatusEnum.Free.ObjToInt() && x.LocationType == palletType.ObjToInt() && !lockLocationCodes.Contains(x.LocationCode)).OrderByDescending(x => x.Depth).ThenBy(x => x.Layer).ThenBy(x => x.Column).ThenBy(x => x.Row).ToList();

                if ((locationInfos.Count * weightValue_BC >= definedTypeLocations.Count && undefinedTypeEmptyLocations.Any()) || !definedTypeEmptyLocations.Any())//如果已定义类型货位未超过比例，且有未定义类型的货位
                if(heightType == 1)
                {
                    if (palletType == PalletTypeEnum.LargePallet || palletType == PalletTypeEnum.LargestPallet)
                    undefinedTypeEmptyLocations = undefinedTypeEmptyLocations.Where(x=>x.Layer <= 3).ToList();
                    definedTypeEmptyLocations = definedTypeEmptyLocations.Where(x => x.Layer <= 3).ToList();
                }
                else if(heightType == 2)
                {
                    undefinedTypeEmptyLocations = undefinedTypeEmptyLocations.Where(x => x.Layer == 4).ToList();
                    definedTypeEmptyLocations = definedTypeEmptyLocations.Where(x => x.Layer == 4).ToList();
                }
                else if (heightType == 3)
                {
                    undefinedTypeEmptyLocations = undefinedTypeEmptyLocations.Where(x => x.Layer == 5).ToList();
                    definedTypeEmptyLocations = definedTypeEmptyLocations.Where(x => x.Layer == 5).ToList();
                }
                else
                {
                    undefinedTypeEmptyLocations = undefinedTypeEmptyLocations.Where(x => false).ToList();
                    definedTypeEmptyLocations = definedTypeEmptyLocations.Where(x => false).ToList();
                }

                if (palletTypeInfo.LocaitonCount == 2)
                {
                    if (roadwayNo != "SC01_BC")
                        definedTypeEmptyLocations = definedTypeEmptyLocations.Where(x => x.Column % 2 == 1).ToList();
                    else
                        definedTypeEmptyLocations = definedTypeEmptyLocations.Where(x => x.Column % 2 == 0).ToList();
                }

                if (definedTypeEmptyLocations.Any())
                {
                    for (int i = 0; i < definedTypeEmptyLocations.Count; i++)
                    {
                        undefinedTypeEmptyLocations = undefinedTypeEmptyLocations.Where(x => x.Depth % 2 == 1).ToList();
                    }
                    for (int i = 0; i < undefinedTypeEmptyLocations.Count; i++)
                    {
                        Dt_LocationInfo undefinedTypeEmptyLocation = undefinedTypeEmptyLocations[i];
                        Dt_LocationInfo? locationInfo = GetUsableLocation_BC(locationInfos, undefinedTypeEmptyLocation, palletType);
                        Dt_LocationInfo definedTypeEmptyLocation = definedTypeEmptyLocations[i];
                        Dt_LocationInfo? locationInfo = GetUsableLocation_BC(locationInfos, definedTypeEmptyLocation, palletType, palletTypeInfo);
                        //判断货位两深及以上是否存在出库锁定货位
                        if (locationInfo?.Depth == 1)
                        {
                            Dt_LocationInfo? IsBebusyLocation = locationInfos.Where(x => x.Row == (locationInfo?.Row == 2 ? locationInfo?.Row - 1 : locationInfo?.Row + 1) && x.Column==locationInfo?.Column && x.Layer== locationInfo?.Layer).FirstOrDefault();
                            if (IsBebusyLocation!=null && (IsBebusyLocation.LocationStatus<LocationStatusEnum.InStock.ObjToInt()))
                            {
                                continue;
                            }
                        }
                        if (locationInfo != null)
                        {
                            locationCaches_BC.Add(new LocationCache { LocationCode = locationInfo.LocationCode, DateTime = DateTime.Now });
@@ -92,18 +124,37 @@
                        }
                    }
                }
                else
                if ((/*locationInfos.Count * weightValue_BC >= definedTypeLocations.Count &&*/ undefinedTypeEmptyLocations.Any()))//如果已定义类型货位未超过比例，且有未定义类型的货位
                {
                    for (int i = 0; i < definedTypeEmptyLocations.Count; i++)
                    if (palletTypeInfo.LocaitonCount == 2)
                    {
                        Dt_LocationInfo definedTypeEmptyLocation = definedTypeEmptyLocations[i];
                        Dt_LocationInfo? locationInfo = GetUsableLocation_BC(locationInfos, definedTypeEmptyLocation, palletType);
                        if (locationInfo != null)
                        if (roadwayNo != "SC01_BC")
                            undefinedTypeEmptyLocations = undefinedTypeEmptyLocations.Where(x => x.Column % 2 == 1).ToList();
                        else
                            undefinedTypeEmptyLocations = undefinedTypeEmptyLocations.Where(x => x.Column % 2 == 0).ToList();

                        for (int i = 0; i < undefinedTypeEmptyLocations.Count; i++)
                        {
                            locationCaches_BC.Add(new LocationCache { LocationCode = locationInfo.LocationCode, DateTime = DateTime.Now });
                            return locationInfo;
                            Dt_LocationInfo undefinedTypeEmptyLocation = undefinedTypeEmptyLocations[i];
                            Dt_LocationInfo? locationInfo = GetUsableLocation_BC(locationInfos, undefinedTypeEmptyLocation, palletType, palletTypeInfo);
                            //判断货位两深及以上是否存在出库锁定货位
                            if (locationInfo?.Depth == 1)
                            {
                                Dt_LocationInfo? IsBebusyLocation = locationInfos.Where(x => x.Row == (locationInfo?.Row == 2 ? locationInfo?.Row - 1 : locationInfo?.Row + 1) && x.Column == locationInfo?.Column && x.Layer == locationInfo?.Layer).FirstOrDefault();
                                if (IsBebusyLocation != null && (IsBebusyLocation.LocationStatus < LocationStatusEnum.InStock.ObjToInt()))
                                {
                                    continue;
                                }
                            }
                            if (locationInfo != null)
                            {
                                //UpdateLocationStatus(locationInfo, palletType, LocationStatusEnum.Lock, locationInfo.WarehouseId);
                                locationCaches_BC.Add(new LocationCache { LocationCode = locationInfo.LocationCode, DateTime = DateTime.Now });
                                return locationInfo;
                            }
                        }
                    }
                    
                }
                return null;
            }
@@ -116,22 +167,32 @@
        /// <param name="emptyLocation"></param>
        /// <param name="palletType"></param>
        /// <returns></returns>
        private Dt_LocationInfo? GetUsableLocation_BC(List<Dt_LocationInfo> locationInfos, Dt_LocationInfo emptyLocation, PalletTypeEnum palletType)
        private Dt_LocationInfo? GetUsableLocation_BC(List<Dt_LocationInfo> locationInfos, Dt_LocationInfo emptyLocation, int palletType, Dt_PalletTypeInfo palletTypeInfo)
        {
            switch (palletType)

            if (palletTypeInfo.LocaitonCount == 2)
            {
                case PalletTypeEnum.LargestPallet:
                case PalletTypeEnum.LargePallet:
                    if (emptyLocation.Depth % 2 == 0)
                Dt_LocationInfo? nearLocation = null;
                if (emptyLocation.RoadwayNo != "SC01_BC" && emptyLocation.Column % 2 == 1)
                    nearLocation = locationInfos.FirstOrDefault(x => x.Row == emptyLocation.Row && x.Layer == emptyLocation.Layer && x.Depth == emptyLocation.Depth && x.Column == emptyLocation.Column - 1);
                else if (emptyLocation.RoadwayNo == "SC01_BC" && emptyLocation.Column % 2 == 0)
                    nearLocation = locationInfos.FirstOrDefault(x => x.Row == emptyLocation.Row && x.Layer == emptyLocation.Layer && x.Depth == emptyLocation.Depth && x.Column == emptyLocation.Column + 1);
                if (nearLocation != null && DepthLocationIsEmpty_BC(locationInfos, nearLocation) != null)
                {
                    Dt_LocationInfo? locationInfo = DepthLocationIsEmpty_BC(locationInfos, emptyLocation);
                    if (locationInfo != null)
                    {
                        return null;
                        return locationInfo;
                    }
                    break;
                }
            }
            Dt_LocationInfo? locationInfo = DepthLocationIsEmpty_BC(locationInfos, emptyLocation, palletType);
            if (locationInfo != null)
            else
            {
                return locationInfo;
                Dt_LocationInfo? locationInfo = DepthLocationIsEmpty_BC(locationInfos, emptyLocation);
                if (locationInfo != null)
                {
                    return locationInfo;
                }
            }
            return null;
        }
@@ -142,25 +203,29 @@
        /// <param name="locationInfos"></param>
        /// <param name="emptyLocation"></param>
        /// <returns></returns>
        private Dt_LocationInfo? DepthLocationIsEmpty_BC(List<Dt_LocationInfo> locationInfos, Dt_LocationInfo emptyLocation, PalletTypeEnum palletType)
        private Dt_LocationInfo? DepthLocationIsEmpty_BC(List<Dt_LocationInfo> locationInfos, Dt_LocationInfo emptyLocation)
        {
            List<Dt_LocationInfo> locations = GetGroupLocations(locationInfos, emptyLocation);

            bool moreDepthFlag = false;
            bool littleDepthFlag = false;

            switch (palletType)
            if (emptyLocation.LocationType == 0)
            {
                case PalletTypeEnum.LargestPallet:
                case PalletTypeEnum.LargePallet:
                    List<Dt_LocationInfo> moreDepth = locations.Where(x => x.Depth > emptyLocation.Depth).ToList();
                    moreDepthFlag = moreDepth.FirstOrDefault(x => x.LocationStatus != LocationStatusEnum.InStock.ObjToInt() && x.LocationStatus != LocationStatusEnum.PalletLock.ObjToInt()) == null;//查询大于当前货位深度的集合里是否有状态不为有货的货位，如果是true，则表示深货位有未被使用的情况
                List<Dt_LocationInfo> moreDepth = locations.Where(x => x.Depth > emptyLocation.Depth).ToList();
                moreDepthFlag = moreDepth.FirstOrDefault(x => x.LocationStatus != LocationStatusEnum.InStock.ObjToInt() && (x.EnableStatus == EnableStatusEnum.OnlyIn.ObjToInt() || x.EnableStatus == EnableStatusEnum.Normal.ObjToInt()) && x.LocationType != 0) == null;//查询大于当前货位深度的集合里是否有状态不为有货的货位，如果是true，则表示深货位有未被使用的情况

                    List<Dt_LocationInfo> littleDepth = locations.Where(x => x.Depth <= emptyLocation.Depth).ToList();
                    littleDepthFlag = littleDepth.FirstOrDefault(x => x.LocationStatus != LocationStatusEnum.Free.ObjToInt() && x.EnableStatus != EnableStatusEnum.OnlyIn.ObjToInt() && x.EnableStatus != EnableStatusEnum.Normal.ObjToInt()) == null; //查询小于当前货位深度的集合里是否有状态不为空，且禁用状态不为禁用以及只入的货位，如果是true，则表示浅货位被使用或者被禁用的情况
                    break;
                List<Dt_LocationInfo> littleDepth = locations.Where(x => x.Depth <= emptyLocation.Depth).ToList();
                littleDepthFlag = littleDepth.FirstOrDefault(x => x.LocationStatus != LocationStatusEnum.Free.ObjToInt() && (x.EnableStatus == EnableStatusEnum.OnlyIn.ObjToInt() || x.EnableStatus == EnableStatusEnum.Normal.ObjToInt()) && x.LocationType != 0) == null; //查询小于当前货位深度的集合里是否有状态不为空，且禁用状态不为禁用以及只入的货位，如果是true，则表示浅货位被使用或者被禁用的情况
            }
            else
            {
                List<Dt_LocationInfo> moreDepth = locations.Where(x => x.Depth > emptyLocation.Depth).ToList();
                moreDepthFlag = moreDepth.FirstOrDefault(x => x.LocationStatus != LocationStatusEnum.InStock.ObjToInt() && (x.EnableStatus == EnableStatusEnum.OnlyIn.ObjToInt() || x.EnableStatus == EnableStatusEnum.Normal.ObjToInt()) && x.LocationType != emptyLocation.LocationType) == null;//查询大于当前货位深度的集合里是否有状态不为有货的货位，如果是true，则表示深货位有未被使用的情况

                List<Dt_LocationInfo> littleDepth = locations.Where(x => x.Depth <= emptyLocation.Depth).ToList();
                littleDepthFlag = littleDepth.FirstOrDefault(x => x.LocationStatus != LocationStatusEnum.Free.ObjToInt() && (x.EnableStatus == EnableStatusEnum.OnlyIn.ObjToInt() || x.EnableStatus == EnableStatusEnum.Normal.ObjToInt()) && x.LocationType != emptyLocation.LocationType) == null; //查询小于当前货位深度的集合里是否有状态不为空，且禁用状态不为禁用以及只入的货位，如果是true，则表示浅货位被使用或者被禁用的情况
            }
            if (moreDepthFlag && littleDepthFlag)
            {
                return emptyLocation;