using System.ComponentModel;
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using System.Reflection;
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using Newtonsoft.Json;
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using WIDESEA_Common.TaskEnum;
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using WIDESEA_Core;
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using WIDESEA_Core.Helper;
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using WIDESEA_DTO.Task;
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using WIDESEA_Model.Models;
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namespace WIDESEA_TaskInfoService
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{
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public partial class TaskService
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{
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#region 手动任务
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/// <summary>
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/// 手动创建任务
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/// </summary>
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/// <param name="dto">手动创建任务参数</param>
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/// <returns></returns>
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public async Task<WebResponseContent> CreateManualTaskAsync(CreateManualTaskDto dto)
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{
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try
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{
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int taskType;
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int taskStatus;
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switch (dto.TaskType)
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{
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case "入库":
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taskType = TaskInboundTypeEnum.Inbound.GetHashCode();
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taskStatus = TaskInStatusEnum.InNew.GetHashCode();
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break;
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case "出库":
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taskType = TaskOutboundTypeEnum.Outbound.GetHashCode();
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taskStatus = TaskOutStatusEnum.OutNew.GetHashCode();
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break;
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case "移库":
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taskType = TaskRelocationTypeEnum.Relocation.GetHashCode();
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taskStatus = TaskRelocationStatusEnum.RelocationNew.GetHashCode();
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break;
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default:
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return WebResponseContent.Instance.Error($"不支持的任务类型: {dto.TaskType}");
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}
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int taskNum = await BaseDal.GetTaskNo();
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var task = new Dt_Task
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{
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TaskNum = taskNum,
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PalletCode = dto.Barcode,
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SourceAddress = dto.SourceAddress,
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TargetAddress = dto.TargetAddress,
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TaskType = taskType,
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TaskStatus = taskStatus,
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Grade = dto.Grade,
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Roadway = dto.TargetAddress,
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WarehouseId = dto.WarehouseId,
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CurrentAddress = dto.SourceAddress,
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NextAddress = dto.TargetAddress,
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Creater = "manual",
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CreateDate = DateTime.Now,
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ModifyDate = DateTime.Now
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};
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var wmsTaskDtos = new List<WMSTaskDTO>()
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{
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new()
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{
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TaskNum = task.TaskNum,
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PalletCode = task.PalletCode,
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SourceAddress = task.SourceAddress,
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TargetAddress = task.TargetAddress,
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TaskType = task.TaskType,
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Roadway = task.Roadway,
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TaskStatus = task.TaskStatus,
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WarehouseId = task.WarehouseId
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}
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};
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return await _unitOfWorkManage.BeginTranAsync(async () =>
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{
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// 保存到数据库并同步发送给WCS
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var result = await BaseDal.AddDataAsync(task) > 0;
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if (!result)
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return WebResponseContent.Instance.Error("创建任务失败");
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var wcsResult = _httpClientHelper.Post<WebResponseContent>(
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"http://localhost:9292/api/Task/ReceiveManualTask",
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wmsTaskDtos.ToJson());
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if (!wcsResult.IsSuccess || !wcsResult.Data.Status)
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return WebResponseContent.Instance.Error($"任务已创建但发送给WCS失败: {wcsResult.Data?.Message}");
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return WebResponseContent.Instance.OK($"手动创建任务成功，任务号: {taskNum}");
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});
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}
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catch (Exception ex)
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{
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return WebResponseContent.Instance.Error($"手动创建任务异常: {ex.Message}");
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}
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}
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/// <summary>
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/// 手动下发任务到WCS（批量处理）
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/// </summary>
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/// <param name="dtos">下发任务参数列表</param>
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/// <returns>批量下发结果</returns>
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public async Task<WebResponseContent> DispatchTasksToWCSAsync(List<DispatchTaskDto> dtos)
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{
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try
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{
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if (dtos == null || !dtos.Any())
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return WebResponseContent.Instance.Error("请选择要下发的任务");
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var resultDto = new DispatchResultDto
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{
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SuccessCount = 0,
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FailCount = 0,
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FailResults = new List<DispatchTaskResultDto>()
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};
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// 第一步：查询并校验所有任务状态，收集有效任务
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var validTasks = new List<(DispatchTaskDto Dto, Dt_Task Task)>();
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foreach (var dto in dtos)
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{
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var task = await BaseDal.QueryFirstAsync(t => t.TaskId == dto.TaskId);
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if (task == null)
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{
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resultDto.FailResults.Add(new DispatchTaskResultDto
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{
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TaskId = dto.TaskId,
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TaskNum = 0,
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Success = false,
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ErrorMessage = "任务不存在"
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});
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resultDto.FailCount++;
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continue;
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}
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// 校验任务状态：仅入库新单/出库新单/移库新单可下发
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bool canDispatch = false;
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if (task.TaskType == TaskInboundTypeEnum.Inbound.GetHashCode()
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&& task.TaskStatus == TaskInStatusEnum.InNew.GetHashCode())
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canDispatch = true;
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else if (task.TaskType == TaskOutboundTypeEnum.Outbound.GetHashCode()
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&& task.TaskStatus == TaskOutStatusEnum.OutNew.GetHashCode())
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canDispatch = true;
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else if (task.TaskType == TaskRelocationTypeEnum.Relocation.GetHashCode()
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&& task.TaskStatus == TaskRelocationStatusEnum.RelocationNew.GetHashCode())
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canDispatch = true;
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if (!canDispatch)
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{
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var statusName = GetTaskStatusName(task.TaskType, task.TaskStatus);
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resultDto.FailResults.Add(new DispatchTaskResultDto
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{
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TaskId = dto.TaskId,
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TaskNum = task.TaskNum,
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Success = false,
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ErrorMessage = $"任务状态[{statusName}]不允许下发"
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});
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resultDto.FailCount++;
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continue;
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}
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validTasks.Add((dto, task));
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}
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// 如果全部校验失败，直接返回
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if (validTasks.Count == 0)
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return WebResponseContent.Instance.Error($"下发失败，共{resultDto.FailCount}个任务");
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// 第二步：构造所有WMSTaskDTO，一次性调用WCS
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var wmsTaskDtos = validTasks.Select(vt => new WMSTaskDTO
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{
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Id = vt.Task.TaskId,
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TaskNum = vt.Task.TaskNum,
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PalletCode = vt.Dto.PalletCode,
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SourceAddress = vt.Dto.SourceAddress,
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TargetAddress = vt.Dto.TargetAddress,
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CurrentAddress = vt.Dto.SourceAddress,
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NextAddress = vt.Dto.TargetAddress,
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TaskType = vt.Task.TaskType,
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TaskStatus = vt.Task.TaskStatus,
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Roadway = vt.Task.Roadway,
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Grade = vt.Dto.Grade,
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WarehouseId = vt.Task.WarehouseId,
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PalletType = vt.Task.PalletType
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}).ToList();
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// 一次性调用WCS批量接口
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var wcsResult = _httpClientHelper.Post<WebResponseContent>(
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"http://localhost:9292/api/Task/ReceiveManualTask",
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wmsTaskDtos.ToJson());
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if (wcsResult == null || !wcsResult.IsSuccess)
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{
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// WCS调用失败，所有任务都算失败
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// 尝试从WCS响应中解析错误详情
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string errorDetail = "";
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if (wcsResult?.Data != null)
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{
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// 尝试将Data转换为错误信息
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try
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{
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var errorData = wcsResult.Data.ToString();
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errorDetail = $"WCS错误: {errorData}";
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}
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catch
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{
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errorDetail = wcsResult?.ErrorMessage ?? "WCS响应异常";
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}
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}
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else
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{
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errorDetail = wcsResult?.ErrorMessage ?? "WCS响应异常";
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}
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foreach (var vt in validTasks)
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{
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resultDto.FailResults.Add(new DispatchTaskResultDto
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{
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TaskId = vt.Dto.TaskId,
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TaskNum = vt.Task.TaskNum,
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Success = false,
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ErrorMessage = $"{errorDetail} (任务号:{vt.Task.TaskNum}, 托盘:{vt.Dto.PalletCode})"
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});
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resultDto.FailCount++;
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}
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resultDto.SuccessCount = 0;
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return WebResponseContent.Instance.Error($"WCS批量下发失败，共{resultDto.FailCount}个任务");
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}
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// WCS调用成功，解析返回的结构化数据
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ReceiveTaskResultDto wcsResultData = null;
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try
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{
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if (wcsResult.Data?.Data != null)
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{
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var jsonStr = wcsResult.Data.Data.ToString();
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if (!string.IsNullOrEmpty(jsonStr) && jsonStr.Contains("duplicateTasks"))
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{
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wcsResultData = JsonConvert.DeserializeObject<ReceiveTaskResultDto>(jsonStr);
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}
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}
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}
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catch (Exception ex)
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{
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// 解析WCS返回数据失败，记录日志但继续处理
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Console.WriteLine($"解析WCS返回数据异常: {ex.Message}");
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}
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// 如果有重复任务，记录到失败结果中
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if (wcsResultData?.DuplicateTasks != null && wcsResultData.DuplicateTasks.Count > 0)
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{
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foreach (var dup in wcsResultData.DuplicateTasks)
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{
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var statusName = GetTaskStatusName(dup.TaskType, dup.TaskStatus);
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resultDto.FailResults.Add(new DispatchTaskResultDto
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{
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TaskId = 0, // 重复任务可能没有WMS的TaskId
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TaskNum = dup.TaskNum,
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Success = false,
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ErrorMessage = $"WCS中已存在该任务(托盘:{dup.PalletCode}, 状态:{statusName})"
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});
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resultDto.FailCount++;
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}
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}
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// 第三步：WCS调用成功后，批量更新DB
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foreach (var vt in validTasks)
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{
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vt.Task.PalletCode = vt.Dto.PalletCode;
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vt.Task.SourceAddress = vt.Dto.SourceAddress;
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vt.Task.TargetAddress = vt.Dto.TargetAddress;
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vt.Task.CurrentAddress = vt.Dto.SourceAddress;
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vt.Task.NextAddress = vt.Dto.TargetAddress;
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vt.Task.Grade = vt.Dto.Grade;
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vt.Task.Dispatchertime = DateTime.Now;
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}
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// 批量更新DB
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var tasksToUpdate = validTasks.Select(vt => vt.Task).ToList();
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await BaseDal.UpdateDataAsync(tasksToUpdate);
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resultDto.SuccessCount = validTasks.Count - (wcsResultData?.DuplicateTasks?.Count ?? 0);
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if (resultDto.FailCount == 0)
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return WebResponseContent.Instance.OK($"成功下发{resultDto.SuccessCount}个任务", resultDto);
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var errorResponse = WebResponseContent.Instance.Error($"部分下发成功{resultDto.SuccessCount}个，失败{resultDto.FailCount}个");
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errorResponse.Data = resultDto;
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return errorResponse;
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}
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catch (Exception ex)
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{
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return WebResponseContent.Instance.Error($"下发任务异常: {ex.Message}");
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}
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}
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/// <summary>
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/// 获取任务状态名称
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/// </summary>
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/// <param name="taskType">任务类型</param>
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/// <param name="taskStatus">任务状态</param>
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/// <returns>状态的中文描述</returns>
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private string GetTaskStatusName(int taskType, int taskStatus)
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{
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FieldInfo? fieldInfo = taskType switch
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{
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_ when taskType == TaskInboundTypeEnum.Inbound.GetHashCode() => typeof(TaskInStatusEnum).GetField(((TaskInStatusEnum)taskStatus).ToString()),
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_ when taskType == TaskOutboundTypeEnum.Outbound.GetHashCode() => typeof(TaskOutStatusEnum).GetField(((TaskOutStatusEnum)taskStatus).ToString()),
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_ when taskType == TaskRelocationTypeEnum.Relocation.GetHashCode() => typeof(TaskRelocationStatusEnum).GetField(((TaskRelocationStatusEnum)taskStatus).ToString()),
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_ => null
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};
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var descAttr = fieldInfo?.GetCustomAttributes(typeof(DescriptionAttribute), false)
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.FirstOrDefault() as DescriptionAttribute;
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return descAttr?.Description ?? taskStatus.ToString();
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}
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#endregion 手动任务
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}
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}
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