StationForStockerInExcute.cs
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using HHECS.Bll;
using HHECS.Model;
using HHECS.OPC;
using S7.Net;
namespace HHECS.Common
{
/// <summary>
/// 标准堆垛机接入站台处理
/// 这里只处理位置到达
/// </summary>
public class StationForStockerInExcute : StationExcute
{
public override BllResult Excute(List<Equipment> stations, OPCHelp plc)
{
foreach (var station in stations)
{
InnerExcute(station, plc);
}
return BllResultFactory.Sucess();
}
private void InnerExcute(Equipment station, OPCHelp plc)
{
#region 请求
////判断请求
////PLC有请求，但WCS没有，则WCS还没有响应
//if (station.EquipmentProps.Find(t => t.EquipmentTypePropTemplateCode == "RequestMessage").Value == "1" && station.EquipmentProps.Find(t => t.EquipmentTypePropTemplateCode == "WCSReplyMessage").Value == "0")
//{
// Logger.Log($"此站台{station.Name}不处理地址请求", LogLevel.Error);
// return;
//}
////PLC没有，WCS有，说明PLC已经清除而WCS没有清除
//if (station.EquipmentProps.Find(t => t.EquipmentTypePropTemplateCode == "RequestMessage").Value == "0" && station.EquipmentProps.Find(t => t.EquipmentTypePropTemplateCode == "WCSReplyMessage").Value == "6")
//{
// Logger.Log($"此站台{station.Name}不处理地址请求", LogLevel.Error);
// return;
//}
#endregion
//判断位置到达
//PLC有位置到达，而WCSACK没有回复，则WCS还没有响应
if (station.EquipmentProps.Find(t => t.EquipmentTypePropTemplateCode == "ArriveMessage").Value == "2" && station.EquipmentProps.Find(t => t.EquipmentTypePropTemplateCode == "WCSACKMessage").Value == "0")
{
var isSuccess = station.EquipmentProps.Find(t => t.EquipmentTypePropTemplateCode == "ArriveResult").Value;
if (isSuccess == "1")
{
//获取条码
var barcode = station.EquipmentProps.Find(t => t.EquipmentTypePropTemplateCode == "ArriveBarcode").Value;
if (string.IsNullOrWhiteSpace(barcode))
{
Logger.Log($"站台{station.Name}有位置到达但是没有条码信息", LogLevel.Error);
return;
}
else
{
var taskResult = AppSession.Bll.GetCommonModelByCondition<TaskEntity>($"where containerCode = '{barcode}' and lastStatus < {TaskEntityStatus.任务完成.GetIndexInt()} and zoneCode = 'LK'");
if (taskResult.Success)
{
if (taskResult.Data.Count > 1)
{
Logger.Log($"站台{station.Name}根据条码{barcode}查找到了多条任务，请检查数据", LogLevel.Error);
return;
}
else
{
var task = taskResult.Data[0];
//校验任务类型
if (task.Type == TaskType.整盘出库.GetIndexInt() || task.Type == TaskType.空容器出库.GetIndexInt())
{
Logger.Log($"站台{station.Name}不接受整盘出库和空托盘出库任务", LogLevel.Error);
return;
}
int tempStatus = task.FirstStatus; //记录原始状态以便回滚
task.FirstStatus = TaskEntityStatus.响应接入口位置到达.GetIndexInt();
task.LastStatus = TaskEntityStatus.响应接入口位置到达.GetIndexInt();
task.Station = station.StationIndex;//记录站台索引
var temp = AppSession.Bll.UpdateCommonModel<TaskEntity>(task);
if (temp.Success)
{
//回复位置到达
temp = SendAckToPlc(station, plc, "8", "1", station.EquipmentProps.Find(t => t.EquipmentTypePropTemplateCode == "ArriveRealAddress").Value, "0");
if (temp.Success)
{
Logger.Log($"响应站台{station.Name}位置到达成功，条码{barcode},任务{task.Id}", LogLevel.Info);
return;
}
else
{
Logger.Log($"响应站台{station.Name}位置到达失败，条码{barcode},任务{task.Id}，回滚任务状态", LogLevel.Error);
task.FirstStatus = tempStatus;
task.LastStatus = tempStatus;
AppSession.Bll.UpdateCommonModel<TaskEntity>(task);
return;
}
}
else
{
Logger.Log($"响应站台{station.Name}位置到达请求失败，条码{barcode},任务{task.Id}，回滚任务状态", LogLevel.Error);
task.FirstStatus = tempStatus;
task.LastStatus = tempStatus;
AppSession.Bll.UpdateCommonModel<TaskEntity>(task);
return;
}
}
}
else
{
Logger.Log($"站台{station.Name}根据条码{barcode}没有查询到任务。", LogLevel.Error);
return;
}
}
}
else
{
Logger.Log($"站台{station.Name}位置到达失败", LogLevel.Error);
return;
}
}
//PLC没位置到达，而WCSACK有回复，则PLC已经响应但还没有清除
if (station.EquipmentProps.Find(t => t.EquipmentTypePropTemplateCode == "ArriveMessage").Value == "0" && station.EquipmentProps.Find(t => t.EquipmentTypePropTemplateCode == "WCSACKMessage").Value == "8" && station.EquipmentProps.Find(t => t.EquipmentTypePropTemplateCode == "WCSACKLoadStatus").Value == "1")
{
var result = SendAckToPlc(station, plc, "0", "0", "0", "0");
if (result.Success)
{
Logger.Log($"站台{station.Name}响应位置到达完成后，清除WCS地址区成功", LogLevel.Info);
return;
}
else
{
Logger.Log($"站台{station.Name}响应位置到达完成后，清除WCS地址区失败", LogLevel.Error);
return;
}
}
}
}
}