first commit

2026-09-02 16:31:50 +08:00
commit a461727193
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+using JSMachine.WMS.Common;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JSMachine.WMS.PLC.ModbusImpl.Elevator
+{
+    /// <summary>
+    /// 电梯 PLC 通信实现，初始化时将连接实例注册到 PLC 管理器供后台任务使用。
+    /// </summary>
+    public class ElevatorPlc : ModbusEngineBase, IModbusEngine
+    {
+        /// <summary>
+        /// 初始化并连接
+        /// </summary>
+        /// <param name="ip"></param>
+        /// <param name="port"></param>
+        /// <param name="plc_key"></param>
+        /// <returns></returns>
+        public override IModbusEngine Init(string ip, int port)
+        {
+            int elevatorNo = Global.AppSettings.ElevatorConfig.First(p => p.IP == ip).ElevatorNo;
+
+            IModbusEngine modbus = base.Init(ip, port);
+
+            //必须先将PLC实例添加到字典，否则job先执行后无法拿到实例会导致无法重连
+            PLCManager.AddPLC(elevatorNo, modbus);
+
+            modbus.Connet();
+
+            return modbus;
+        }
+    }
+}
@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JSMachine.WMS.PLC.ModbusImpl.Elevator.Enums
+{
+    public enum ElevatorType
+    {
+        /// <summary>
+        /// 一号提升机
+        /// </summary>
+        ElevatorOne=1,
+        /// <summary>
+        /// 二号提升机
+        /// </summary>
+        ElevatorTwo=2
+    }
+}
@@ -0,0 +1,32 @@
+using JSMachine.WMS.Common;
+using JSMachine.WMS.Infrastructure.AppConfiguration;
+using Microsoft.AspNetCore.Builder;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JSMachine.WMS.PLC.ModbusImpl.Elevator.Exstension
+{
+    /// <summary>
+    /// 电梯 PLC 的 ASP.NET Core 应用构建扩展。
+    /// </summary>
+    public static class ElevatorPlcExstension
+    {
+        /// <summary>
+        /// 按配置异步初始化每台电梯的 PLC 连接。
+        /// </summary>
+        /// <param name="app">当前应用构建器。</param>
+        public static void UseElevatorPlc(this IApplicationBuilder app)
+        {
+            foreach (ElevatorConfig elevatorConfig in Global.AppSettings.ElevatorConfig)
+            {
+                Task.Run(() =>
+                {
+                    new ElevatorPlc().Init(elevatorConfig.IP, elevatorConfig.Port);
+                });
+            }
+        }
+    }
+}
@@ -0,0 +1,65 @@
+using JSMachine.WMS.Infrastructure.Helper;
+using JSMachine.WMS.PLC.ModbusImpl.Elevator.Enums;
+using JSMachine.WMS.PLC.ModbusImpl.Elevator.Model;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JSMachine.WMS.PLC.ModbusImpl.Elevator.ModbusIO.Read
+{
+    public static class ElevatorStatusRead
+    {
+        /// <summary>
+        /// 读取所有提升机状态
+        /// </summary>
+        /// <returns></returns>
+        public static async Task<List<ElevatorPlcStatus>> ReadAllElevatorStatus()
+        {
+            ElevatorPlcStatus elevatorStatusOne = await ReadElevatorStatus(1);
+            ElevatorPlcStatus elevatorStatusTwo = await ReadElevatorStatus(2);
+
+            elevatorStatusOne ??= new() { ElevatorNo = 1 };
+            elevatorStatusTwo ??= new() { ElevatorNo = 2 };
+
+            return [elevatorStatusOne, elevatorStatusTwo];
+        }
+
+        /// <summary>
+        /// 读取指定提升机状态
+        /// </summary>
+        /// <param name="elevatorNo"></param>
+        /// <returns></returns>
+        public static async Task<ElevatorPlcStatus> ReadElevatorStatus(int elevatorNo)
+        {
+            IModbusEngine modbusEngine = PLCManager.GetPLC(elevatorNo);
+            if (modbusEngine == null)
+                return null;
+
+            ushort[] data = await modbusEngine.ReadUshortsAsync(1, 0, 20);
+
+            if (data == null)
+            {
+                return null;
+            }
+
+            ElevatorPlcStatus elevatorStatus = new()
+            {
+                ElevatorNo = elevatorNo,
+                StockInPutdownChanelOne = data[2] == 1,
+                StockInPutdownChanelTwo = data[0] == 1,
+                StockInPickupChannelOne = data[7] == 1,
+                StockInPickupChannelTwo = data[5] == 1,
+
+                StockOutPutdownChanelOne = data[6] == 1,
+                StockOutPutdownChanelTwo = data[4] == 1,
+                StockOutPickupChanelOne = data[3] == 1,
+                StockOutPickupChanelTwo = data[1] == 1,
+            };
+
+            return elevatorStatus;
+        }
+    }
+}
@@ -0,0 +1,40 @@
+using JSMachine.WMS.PLC.ModbusImpl.Elevator.Model;
+
+namespace JSMachine.WMS.PLC.ModbusImpl.PaperFeedGroundRack.ModbusIO.Write
+{
+    public static class ElevatorWrite
+    {
+        public async static Task<bool> WriteElevator(ElevatorPlcStatus elevatorStatus)
+        {
+            IModbusEngine modbusEngine = PLCManager.GetPLC(elevatorStatus.ElevatorNo);
+            if (modbusEngine == null)
+                return false;
+
+            if (elevatorStatus.StockInPutdownChanelOne)
+                await modbusEngine.WriteUshortOneAsync(1, 10, elevatorStatus.StockInPutdownChanelOne ? (ushort)1 : (ushort)0);
+
+            if (elevatorStatus.StockInPutdownChanelTwo)
+                await modbusEngine.WriteUshortOneAsync(1, 8, elevatorStatus.StockInPutdownChanelTwo ? (ushort)1 : (ushort)0);
+
+            if (elevatorStatus.StockInPickupChannelOne)
+                await modbusEngine.WriteUshortOneAsync(1, 15, elevatorStatus.StockInPickupChannelOne ? (ushort)1 : (ushort)0);
+
+            if (elevatorStatus.StockInPickupChannelTwo)
+                await modbusEngine.WriteUshortOneAsync(1, 13, elevatorStatus.StockInPickupChannelTwo ? (ushort)1 : (ushort)0);
+
+            if (elevatorStatus.StockOutPutdownChanelOne)
+                await modbusEngine.WriteUshortOneAsync(1, 14, elevatorStatus.StockOutPutdownChanelOne ? (ushort)1 : (ushort)0);
+
+            if (elevatorStatus.StockOutPutdownChanelTwo)
+                await modbusEngine.WriteUshortOneAsync(1, 12, elevatorStatus.StockOutPutdownChanelTwo ? (ushort)1 : (ushort)0);
+
+            if (elevatorStatus.StockOutPickupChanelOne)
+                await modbusEngine.WriteUshortOneAsync(1, 11, elevatorStatus.StockOutPickupChanelOne ? (ushort)1 : (ushort)0);
+
+            if (elevatorStatus.StockOutPickupChanelTwo)
+                await modbusEngine.WriteUshortOneAsync(1, 9, elevatorStatus.StockOutPickupChanelTwo ? (ushort)1 : (ushort)0);
+
+            return true;
+        }
+    }
+}
@@ -0,0 +1,53 @@
+using JSMachine.WMS.PLC.ModbusImpl.Elevator.Enums;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JSMachine.WMS.PLC.ModbusImpl.Elevator.Model
+{
+    /// <summary>
+    /// 提升机状态，用于读取PLC的时候表明提升机允许干什么，用于写PLC的时候表示动作已经完成给PLC反馈
+    /// </summary>
+    public class ElevatorPlcStatus
+    {
+        /// <summary>
+        /// 提升机编号 1，2
+        /// </summary>
+        public int ElevatorNo { get; set; }
+        /// <summary>
+        /// 入库放货通道2 网带号1001 读取数据位0 写入数据位8
+        /// </summary>
+        public bool StockInPutdownChanelTwo { get; set; }
+        /// <summary>
+        /// 入库放货通道1 网带号1011 读取数据位2 写入数据位10
+        /// </summary>
+        public bool StockInPutdownChanelOne { get; set; }
+        /// <summary>
+        /// 入库取货通道2 网带号2004 读取数据位5 写入数据位13
+        /// </summary>
+        public bool StockInPickupChannelTwo { get; set; }
+        /// <summary>
+        /// 入库取货通道1 网带号2014 读取数据位7 写入数据位15
+        /// </summary>
+        public bool StockInPickupChannelOne { get; set; }
+
+        /// <summary>
+        /// 出库放货通道2 网带号2001 读取数据位4 写入数据位12
+        /// </summary>
+        public bool StockOutPutdownChanelTwo { get; set; }
+        /// <summary>
+        /// 出库放货通道1 网带号2011 读取数据位6 写入数据位14
+        /// </summary>
+        public bool StockOutPutdownChanelOne { get; set; }
+        /// <summary>
+        /// 出库取货通道2 网带号1006 读取数据位1 写入数据位9
+        /// </summary>
+        public bool StockOutPickupChanelTwo { get; set; }
+        /// <summary>
+        /// 出库取货通道1 网带号1016 读取数据位3 写入数据位11
+        /// </summary>
+        public bool StockOutPickupChanelOne { get; set; }
+    }
+}
@@ -0,0 +1,79 @@
+using JSMachine.WMS.App.Dto.Enum;
+using JSMachine.WMS.App.Dto;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using JSMachine.WMS.PLC.ModbusImpl.Elevator.ModbusIO.Read;
+using JSMachine.WMS.PLC.ModbusImpl.Elevator.Model;
+using JSMachine.WMS.App.IService;
+using JSMachine.WMS.Infrastructure;
+using JSMachine.WMS.Infrastructure.Helper;
+
+namespace JSMachine.WMS.PLC.ModbusImpl.Elevator.Util
+{
+    public static class ElevatorUtil
+    {
+        private static IStorageRackService IStorageRackService = GlobalServericeProvidor.GetService<IStorageRackService>();
+        private static IERPTaskService IERPTaskService = GlobalServericeProvidor.GetService<IERPTaskService>();
+
+        /// <summary>
+        /// 获取可用的提升机库位
+        /// </summary>
+        /// <param name="floor"></param>
+        /// <returns></returns>
+        public static async Task<StorageRackDto> GetUsableElevatorChannel(Guid erpTaskId,FloorEnum floor)
+        {
+            List<StorageRackDto> usableElevatorWareHouse = await IStorageRackService.GetUsableElevatorWareHouse(floor);
+            if (usableElevatorWareHouse.IsNullOrEmpty())
+            {
+                string msg = $"{(floor == FloorEnum.FirstFloor ? 1 : 2)}楼所有提升机库位均被WMS锁定";
+
+                LogHelper.Warn(msg);
+                _ = IERPTaskService.UpdateTaskMsg(erpTaskId, msg);
+
+                return null;
+            }
+
+            List<ElevatorPlcStatus> elevatorPlcStatuses = await ElevatorStatusRead.ReadAllElevatorStatus();
+
+            StorageRackDto elevator = null;
+            foreach (StorageRackDto elvatorWarehouse in usableElevatorWareHouse)
+            {
+                int elevatorNo = elvatorWarehouse.StorageRackName.Contains("1号") ? 1 : 2;
+
+                ElevatorPlcStatus elevatorPlcStatus = elevatorPlcStatuses.First(p => p.ElevatorNo == elevatorNo);
+
+                if (floor == FloorEnum.FirstFloor)
+                {
+                    if (elvatorWarehouse.ElevatorChannel == 1011 && elevatorPlcStatus.StockInPutdownChanelOne ||
+                        elvatorWarehouse.ElevatorChannel == 1001 && elevatorPlcStatus.StockInPutdownChanelTwo)
+                    {
+                        elevator = elvatorWarehouse;
+                        break;
+                    }
+                }
+                else
+                {
+                    if (elvatorWarehouse.ElevatorChannel == 2011 && elevatorPlcStatus.StockOutPutdownChanelOne ||
+                        elvatorWarehouse.ElevatorChannel == 2001 && elevatorPlcStatus.StockOutPutdownChanelTwo)
+                    {
+                        elevator = elvatorWarehouse;
+                        break;
+                    }
+                }
+            }
+
+            if(elevator == null)
+            {
+                string msg = $"{(floor == FloorEnum.FirstFloor ? 1 : 2)}楼 提升机库位不允许放货或者被WMS锁定";
+
+                LogHelper.Warn(msg);
+                _ = IERPTaskService.UpdateTaskMsg(erpTaskId, msg);
+            }
+
+            return elevator;
+        }
+    }
+}
@@ -0,0 +1,55 @@
+using JSMachine.WMS.Common;
+using JSMachine.WMS.Infrastructure.AppConfiguration;
+using JSMachine.WMS.Infrastructure.Helper;
+using JSMachine.WMS.PLC.ModbusImpl.Elevator;
+using System.Collections.Concurrent;
+
+namespace JSMachine.WMS.PLC.ModbusImpl
+{
+    /// <summary>
+    /// 进程内 PLC 引擎注册表，按提升机编号管理通信实例。
+    /// </summary>
+    public static class PLCManager
+    {
+        private static readonly ConcurrentDictionary<int, IModbusEngine> PLC_Dic = new();
+
+        /// <summary>
+        /// 添加或替换指定提升机的 PLC 引擎。
+        /// </summary>
+        /// <param name="elevatorNo">提升机编号。</param>
+        /// <param name="modbusEngine">对应的 Modbus 引擎。</param>
+        public static void AddPLC(int elevatorNo, IModbusEngine modbusEngine)
+        {
+            if (PLC_Dic.ContainsKey(elevatorNo))
+            {
+                PLC_Dic[elevatorNo] = modbusEngine;
+            }
+            else
+            {
+                PLC_Dic.TryAdd(elevatorNo, modbusEngine);
+            }
+        }
+
+        /// <summary>
+        /// 获取指定提升机的 PLC 引擎；未注册时记录警告并返回空值。
+        /// </summary>
+        /// <param name="elevatorNo">提升机编号。</param>
+        /// <returns>已注册的通信引擎，未连接时返回空值。</returns>
+        public static IModbusEngine GetPLC(int elevatorNo)
+        {
+            if (!PLC_Dic.ContainsKey(elevatorNo))
+            {
+                LogHelper.Warn($"{elevatorNo} 号提升机PLC尚未连接");
+
+                //ElevatorConfig elevatorConfig = Global.AppSettings.ElevatorConfig.First(p => p.ElevatorNo == elevatorNo);
+
+                //new ElevatorPlc().Init(elevatorConfig.IP, elevatorConfig.Port);
+
+                return null;
+
+            }
+
+            return PLC_Dic[elevatorNo];
+        }
+    }
+}