重构任务处理方法，改用异步方式处理新任务，优化事件通知逻辑

肖洋

2024-12-22 1ff9f4e6ba64ebad9ccf0367d6d23c75cc27dd27

 Code Management/WCS/WIDESEAWCS_Server/WIDESEAWCS_Tasks/StackerStationJob/CommonStackerStationCraneJob.cs

@@ -4,7 +4,9 @@
using System.Diagnostics.CodeAnalysis;
using WIDESEAWCS_BasicInfoRepository;
using WIDESEAWCS_Common.TaskEnum;
using WIDESEAWCS_Core.Caches;
using WIDESEAWCS_Core.Helper;
using WIDESEAWCS_Core.HttpContextUser;
using WIDESEAWCS_DTO.MOM;
using WIDESEAWCS_IProcessRepository;
using WIDESEAWCS_ITaskInfoRepository;
@@ -16,6 +18,7 @@
using WIDESEAWCS_QuartzJob.Models;
using WIDESEAWCS_QuartzJob.Service;
using WIDESEAWCS_QuartzJob.StackerCrane.Enum;
using WIDESEAWCS_SignalR;
using WIDESEAWCS_Tasks.StackerCraneJob;

namespace WIDESEAWCS_Tasks
@@ -28,14 +31,18 @@
        private readonly ITaskRepository _taskRepository;
        private readonly IProcessRepository _processRepository;
        private readonly IDt_StationManagerRepository _stationManagerRepository;
        private readonly ICacheService _cacheService;
        private readonly INoticeService _noticeService;

        public CommonStackerStationCraneJob(ITaskService taskService, ITaskExecuteDetailService taskExecuteDetailService, ITaskRepository taskRepository, IRouterService routerService, IProcessRepository processRepository, IDt_StationManagerRepository stationManagerRepository)
        public CommonStackerStationCraneJob(ITaskService taskService, ITaskExecuteDetailService taskExecuteDetailService, ITaskRepository taskRepository, IRouterService routerService, IProcessRepository processRepository, IDt_StationManagerRepository stationManagerRepository, ICacheService cacheService, INoticeService noticeService)
        {
            _taskService = taskService;
            _taskExecuteDetailService = taskExecuteDetailService;
            _taskRepository = taskRepository;
            _processRepository = processRepository;
            _stationManagerRepository = stationManagerRepository;
            _cacheService = cacheService;
            _noticeService = noticeService;
        }

        public Task Execute(IJobExecutionContext context)
@@ -78,6 +85,31 @@
                            }
                        }
                    }

                    #region 调用事件总线通知前端

                    var tokenInfos = _cacheService.Get<List<UserInfo>>("Cache_UserToken");
                    if (tokenInfos == null || !tokenInfos.Any())
                    {
                        //throw new Exception(commonStackerCrane.DeviceName + "缓存中未找到Token缓存");
                        return Task.CompletedTask;
                    }
                    var userTokenIds = tokenInfos?.Select(x => x.Token_ID).ToList();
                    var userIds = tokenInfos?.Select(x => x.UserId).ToList();

                    object obj = new
                    {
                        commonStackerCrane.StackerCraneStatusDes,
                        commonStackerCrane.StackerCraneAutoStatusDes,
                        commonStackerCrane.StackerCraneWorkStatusDes,
                        commonStackerCrane.DeviceCode,
                        commonStackerCrane.DeviceName,
                        commonStackerCrane.CurrentTaskNum,
                        commonStackerCrane.LastTaskNum,
                    };
                    _noticeService.StackerData(userIds?.FirstOrDefault(), userTokenIds, new { commonStackerCrane.DeviceName, data = obj });

                    #endregion 调用事件总线通知前端
                }
            }
            catch (Exception ex)
@@ -116,6 +148,13 @@
        private Dt_Task? GetTask(CommonStackerStationCrane commonStackerCrane)
        {
            Dt_Task task;

            task = _taskService.QueryRelocationTask(commonStackerCrane.DeviceCode);
            if (task != null)
            {
                return task;
            }

            if (commonStackerCrane.LastTaskType == null)
            {
                task = _taskService.QueryStackerCraneTask(commonStackerCrane.DeviceCode);
@@ -138,22 +177,17 @@

            if (task != null && task.TaskType.GetTaskTypeGroup() == TaskTypeGroup.OutbondGroup)
            {
                if (OutTaskStationIsOccupied(task) != null)
                // 检查当前出库任务站台是否允许放货
                var occupiedStation = OutTaskStationIsOccupied(task);
                if (occupiedStation == null)
                {
                    return task;
                    // 如果当前出库任务站台不允许放货，排除当前任务，查找其他出库任务
                    ConsoleHelper.WriteErrorLine($"任务号：【{task.TaskNum}】出库地址：【{task.NextAddress}】不允许放货");
                    task = FindAnotherOutboundTask(commonStackerCrane.DeviceCode, task.TaskId);
                }
                else
                {
                    //List<string> otherOutStaionCodes = _routerService.QueryNextRoutes(commonStackerCrane.DeviceCode, task.NextAddress).Select(x => x.ChildPosi).ToList();
                    //List<Dt_Task> tasks = _taskService.QueryStackerCraneOutTasks(commonStackerCrane.DeviceCode, otherOutStaionCodes);
                    //foreach (var item in tasks)
                    //{
                    //    if (OutTaskStationIsOccupied(task) != null)
                    //    {
                    //        return task;
                    //    }
                    //}
                    task = _taskService.QueryStackerCraneInTask(commonStackerCrane.DeviceCode);
                    return task;
                }
            }
            else if (task == null)
@@ -189,6 +223,37 @@
        }

        /// <summary>
        /// 查找其他出库任务的辅助方法（排除指定任务ID的任务）
        /// </summary>
        /// <param name="deviceCode">设备代码</param>
        /// <param name="excludedTaskId">要排除的任务ID</param>
        /// <returns></returns>
        private Dt_Task? FindAnotherOutboundTask(string deviceCode, int excludedTaskId)
        {
            // 先获取所有符合条件（排除指定任务ID）的出库任务列表
            var allOutboundTasks = _taskService.QueryAllOutboundTasks(deviceCode);
            var availableTasks = allOutboundTasks?.Where(t => excludedTaskId != t.TaskId && t.TaskType.GetTaskTypeGroup() == TaskTypeGroup.OutbondGroup).ToList();

            if (availableTasks == null || availableTasks.Count == 0)
            {
                return null;
            }

            // 遍历可用任务列表，检查任务站台是否允许放货，找到第一个允许放货的任务就返回
            foreach (var candidateTask in availableTasks)
            {
                var occupiedStation = OutTaskStationIsOccupied(candidateTask);
                if (occupiedStation != null)
                {
                    return candidateTask;
                }
                ConsoleHelper.WriteErrorLine($"任务号：【{occupiedStation.TaskNum}】出库地址：【{occupiedStation.NextAddress}】不允许放货");
            }

            return null;
        }

        /// <summary>
        /// 任务实体转换成命令Model
        /// </summary>
        /// <param name="task">任务实体</param>
@@ -207,7 +272,7 @@
            string[] sourceCodes = task.SourceAddress.Split("-");
            if (sourceCodes.Length == 3)
            {
                stackerCraneTaskCommand.StartRow = (short)(Convert.ToInt16(sourceCodes[0]) % 2 == 0 ? 2:1);
                stackerCraneTaskCommand.StartRow = (short)(Convert.ToInt16(sourceCodes[0]) % 2 == 0 ? 2 : 1);
                stackerCraneTaskCommand.StartColumn = Convert.ToInt16(sourceCodes[1]);
                stackerCraneTaskCommand.StartLayer = Convert.ToInt16(sourceCodes[2]);
            }
@@ -220,27 +285,6 @@
            string[] targetCodes = task.TargetAddress.Split("-");
            if (targetCodes.Length == 3)
            {
                //if (task.Roadway.Contains("FR"))
                //{
                //    if(task.Roadway.EndsWith("03")|| task.Roadway.EndsWith("01"))
                //    {

                //        stackerCraneTaskCommand.EndRow = (short)(Convert.ToInt16(targetCodes[0]) % 2 == 0 ? 1 : 2);
                //        stackerCraneTaskCommand.EndColumn = Convert.ToInt16(targetCodes[1]);
                //        stackerCraneTaskCommand.EndLayer = Convert.ToInt16(targetCodes[2]);
                //    }
                //    else
                //    {

                //        stackerCraneTaskCommand.EndRow = (short)(Convert.ToInt16(targetCodes[0]) % 2 == 0 ? 2 : 1);
                //        stackerCraneTaskCommand.EndColumn = Convert.ToInt16(targetCodes[1]);
                //        stackerCraneTaskCommand.EndLayer = Convert.ToInt16(targetCodes[2]);
                //    }
                //}
                //else
                //{
                   
                //}
                stackerCraneTaskCommand.EndRow = (short)(Convert.ToInt16(targetCodes[0]) % 2 == 0 ? 2 : 1);
                stackerCraneTaskCommand.EndColumn = Convert.ToInt16(targetCodes[1]);
                stackerCraneTaskCommand.EndLayer = Convert.ToInt16(targetCodes[2]);
@@ -254,38 +298,5 @@

            return stackerCraneTaskCommand;
        }


        /// <summary>
        /// 设备心跳
        /// </summary>
        /// <param name="commonStackerCrane"></param>
        public async void EqptAlive(CommonStackerCrane commonStackerCrane)
        {
            if (commonStackerCrane.StackerOnline)
            {
                BasicDto dto = new BasicDto
                {
                    EmployeeNo = "T00001",
                    EquipmentCode = commonStackerCrane.DeviceCode,
                    RequestTime = DateTime.Now.ToString("yyyy-MM-ddTHH:mm:ss.fffZ"),
                    SessionId = Guid.NewGuid().ToString(),
                    Software = commonStackerCrane.DeviceName,
                };
                var respone = await HttpHelper.PostAsync("http://ts-momapp01:12020/api/MachineIntegration/EqptAlive", dto.ToJsonString());
                if (respone != null)
                {
                    var result = JsonConvert.DeserializeObject<ResponseEqptAliveDto>(respone);
                    if (result != null && result.Success)
                    {
                        if (result.KeyFlag == "99")
                            commonStackerCrane.StackerOnline = true;
                        else if (result.KeyFlag == "98")
                            commonStackerCrane.StackerOnline = false;
                    }
                }
            }
        }

    }
}