first commit

2026-09-02 16:31:50 +08:00
commit a461727193
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+using JSMachine.WMS.App.Dto;
+using JSMachine.WMS.App.Dto.Enum;
+using JSMachine.WMS.App.IService;
+using JSMachine.WMS.Business.StockIn.IService;
+using JSMachine.WMS.Infrastructure;
+using JSMachine.WMS.Infrastructure.Helper;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using static JSMachine.WMS.App.Dto.StorageRackDto;
+
+namespace JSMachine.WMS.Business.StockIn.ServiceImpl.Strategy
+{
+    /// <summary>
+    /// 完全混放策略
+    /// </summary>
+    public class CompleteMixingStrategy : IStockInStrategy
+    {
+        private static readonly IStorageRackService StorageRackService = GlobalServericeProvidor.GetService<IStorageRackService>();
+        private FloorEnum _floor;
+        private TransportEnum _startArea;
+        private string _materiaBatch;
+
+        public CompleteMixingStrategy(TransportEnum startArea, FloorEnum floor, string materiaBatch)
+        {
+            _startArea = startArea;
+            _materiaBatch = materiaBatch;
+            _floor = floor;
+        }
+
+        public async Task<StorageRackDto> CalCulateWarehouse()
+        {
+            //如果某一列有一个库位被锁定，说明该列有未完成的任务(任务完成会解锁库位)，因此该列不可以再生成新的任务
+
+            //获取楼层的所有库位
+            List<StorageRackDto> wareHouses = await StorageRackService.GetListByExpression(p =>
+                                                                        p.Floor == _floor && p.Transport == TransportEnum.NormalArea);
+
+            if (wareHouses.IsNullOrEmpty())
+            {
+                LogHelper.Warn($"{_floor} 层没有空余库位");
+                return null;
+            }
+
+            wareHouses = wareHouses.OrderBy(p => p.AreaNumSort).ToList();
+
+            IEnumerable<IGrouping<long, StorageRackDto>> groupByColumn = wareHouses.GroupBy(p => p.ReservoirAreaColumnId);
+
+            StorageRackDto destStorageRack = null;
+            foreach (var columnGroup in groupByColumn)
+            {
+                bool emptyColumn = columnGroup.All(p => !p.IsLock && !p.IsDisabled && string.IsNullOrEmpty(p.BarCode));
+                if (emptyColumn)
+                {
+                    destStorageRack = columnGroup.OrderByDescending(p => p.NumSort).First();
+                    break;
+                }
+            }
+
+            return destStorageRack;
+        }
+    }
+}
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+using JSMachine.WMS.App.Dto;
+using JSMachine.WMS.App.Dto.Enum;
+using JSMachine.WMS.Business.StockIn.IService;
+using JSMachine.WMS.Business.StockIn.ServiceImpl.ResponsibilityChain;
+
+namespace JSMachine.WMS.Business.StockIn.ServiceImpl.Strategy
+{
+    /// <summary>
+    /// 混合模式策略。同批次的优先放同一列，如果没有库位则混放
+    /// </summary>
+    public class MixedModeStrategy : IStockInStrategy
+    {
+        private FloorEnum _floor;
+        private TransportEnum _startArea;
+        private string _materiaBatch;
+        public MixedModeStrategy(TransportEnum startArea, FloorEnum floor, string materiaBatch)
+        {
+            _floor = floor;
+            _startArea = startArea;
+            _materiaBatch = materiaBatch;
+        }
+
+        public async Task<StorageRackDto> CalCulateWarehouse()
+        {
+            StockInByExist stockInByExist = new();
+            StockInByNew stockInByNew = new();
+            StockInByMixing stockInByMixing = new();
+
+            stockInByExist.SetNextHandler(stockInByNew);
+            stockInByNew.SetNextHandler(stockInByMixing);
+
+            return await stockInByExist.CalculateWarehouse(_startArea, _floor, _materiaBatch, null);
+        }
+    }
+}
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+using JSMachine.WMS.App.Dto;
+using JSMachine.WMS.App.Dto.Enum;
+using JSMachine.WMS.App.IService;
+using JSMachine.WMS.Business.StockIn.IService;
+using JSMachine.WMS.Business.StockIn.ServiceImpl.ResponsibilityChain;
+using JSMachine.WMS.Infrastructure;
+using JSMachine.WMS.Infrastructure.Helper;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using static JSMachine.WMS.App.Dto.StorageRackDto;
+
+namespace JSMachine.WMS.Business.StockIn.ServiceImpl.Strategy
+{
+    /// <summary>
+    /// 不混放策略
+    /// </summary>
+    public class NoMixingStrategy : IStockInStrategy
+    {
+        private static readonly IStorageRackService StorageRackService = GlobalServericeProvidor.GetService<IStorageRackService>();
+        private FloorEnum _floor;
+        private TransportEnum _startArea;
+        private string _materiaBatch;
+        public NoMixingStrategy(TransportEnum startArea, FloorEnum floor, string materiaBatch)
+        {
+            _floor = floor;
+            _startArea = startArea;
+            _materiaBatch = materiaBatch;
+        }
+
+        public async Task<StorageRackDto> CalCulateWarehouse()
+        {
+            StockInByExist stockInByExist = new();
+            StockInByNew stockInByNew = new();
+
+            stockInByExist.SetNextHandler(stockInByNew);
+
+            return await stockInByExist.CalculateWarehouse(_startArea, _floor, _materiaBatch, null);
+        }
+    }
+}
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+using JSMachine.WMS.App.Dto.Enum;
+using JSMachine.WMS.App.Dto;
+using JSMachine.WMS.Business.StockIn.IService;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using JSMachine.WMS.Common;
+using JSMachine.WMS.Infrastructure;
+using JSMachine.WMS.App.IService;
+
+namespace JSMachine.WMS.Business.StockIn.ServiceImpl.Strategy
+{
+    /// <summary>
+    /// 根据楼层和配置的混放模式选择入库库位计算策略。
+    /// </summary>
+    public class StrategyFactory
+    {
+        /// <summary>
+        /// 0-完全不混放 1-混合模式，优先同批次放一列，没有空库位再混放 2-完全混放模式，不用批次货物放一起
+        /// </summary>
+        /// <param name="startArea">入库起始区域。</param>
+        /// <param name="floor">目标楼层。</param>
+        /// <param name="materiaBatch">物料批次。</param>
+        /// <returns>与当前入库条件匹配的库位计算策略。</returns>
+        public static IStockInStrategy CreateStockInStrategy(TransportEnum startArea, FloorEnum floor,  string materiaBatch)
+        {
+            switch (floor == FloorEnum.FirstFloor ? 0 : Global.AppSettings.PlcaementMod)
+            {
+                case 0:
+                    return new NoMixingStrategy(startArea, floor, materiaBatch);
+                case 1:
+                    return new MixedModeStrategy(startArea, floor, materiaBatch);
+                case 2:
+                    return new CompleteMixingStrategy(startArea, floor, materiaBatch);
+                default:
+                    return new NoMixingStrategy(startArea, floor, materiaBatch);
+            }
+        }
+    }
+}