using CirculateTool;
using WcsMain.Business.CommonAction;
using WcsMain.Common;
using WcsMain.DataBase.Dao;
using WcsMain.DataBase.MixDao;
using WcsMain.DataBase.TableEntity;
using WcsMain.DataService;
using WcsMain.Enum.Stacker;
using WcsMain.Enum.TaskEnum;
using WcsMain.EquipOperation.Convey;
using WcsMain.EquipOperation.Entity.Stacker;
using WcsMain.EquipOperation.Stacker;
using WcsMain.ExtendMethod;
using static Dm.net.buffer.ByteArrayBuffer;
namespace WcsMain.Business.CirculationTask.Stacker;
///
/// 双货叉单深位执行堆垛机任务 ---- 卡特模式
///
[Circulation("双货叉单深位执行堆垛机任务")]
public class ExeTaskDoubleFork(
StackerOperation stackerOperation, AppWcsTaskDao wcsTaskDao, WCSTaskExecuteEvent wcsTaskEvent,
ConveyOperation conveyOperation, DataBaseData dataBaseData)
{
private readonly WCSTaskExecuteEvent _wcsTaskEvent = wcsTaskEvent;
private readonly AppWcsTaskDao _wcsTaskDao = wcsTaskDao;
private readonly StackerOperation _stackerOperation = stackerOperation;
private readonly ConveyOperation _conveyOperation = conveyOperation;
private readonly DataBaseData _dataBaseData = dataBaseData;
///
/// 执行堆垛机任务
///
///
[Circulation("执行堆垛机任务")]
public bool ExecuteStackerTask()
{
List tasks = [];
foreach (var stacker in CommonData.AppStackers.Open())
{
tasks.Add(Task.Factory.StartNew(() =>
{
var stackerUseStatus = _stackerOperation.StackerCanUse(stacker.StackerId, out int plcId, out int spare1);
if (stackerUseStatus == StackerUseStatusEnum.Free)
{
/* 空闲时正常执行任务 */
// 移库
bool exeMoveTask = ExecuteMoveTask(stacker.StackerId);
if (exeMoveTask) return;
// 出库
bool exeOutTask = ExecuteOutTask(stacker.StackerId);
if (exeOutTask) return;
// 入库
bool exeInTask = ExecuteInTask(stacker.StackerId);
if (exeInTask) return;
// 拣选
//bool exePickTask = ExecutePickTask(stacker.StackerId);
//if (exePickTask) return;
}
if (stackerUseStatus == StackerUseStatusEnum.waitTask)
{
/* 重复入库时执行任务 */
bool exeDoubleInTask = ExecuteDoubleInTask(stacker.StackerId, plcId, 1);
if (exeDoubleInTask) return;
exeDoubleInTask = ExecuteDoubleInTask(stacker.StackerId, spare1, 2);
if (exeDoubleInTask) return;
}
}));
}
Task.WaitAll([.. tasks]);
return true;
}
///
/// 执行堆垛机入库任务,若执行了任务则返回 true
///
///
///
private bool ExecuteInTask(int? stackerId)
{
if (stackerId == default) return false;
/* 检查入库站台是否允许取货 */
bool allowGetGoods = _conveyOperation.AllGetVehicle(stackerId.ToString());
if(!allowGetGoods) return false; // 入库站台不允许取货
/* 读取入库站台的条码 */
var codes = _conveyOperation.ReadConveyCode(stackerId.ToString());
if(codes == default || codes.Count != 2) return false;
/* 构造任务数据 */
bool isWriteTask = false; // 指示是否写入任务
for (int i = 0; i < 2; i++)
{
/* 校验货叉开启 */
string forkStatus = CommonData.AppStackers.First(f => f.StackerId == stackerId).ForkStatus ?? "";
if (forkStatus.Length <= i || forkStatus[i] != '1') continue; // 获取数据失败或者货叉未开启
var code = codes[i];
if (string.IsNullOrEmpty(code)) continue; // 检查条码是否为空
ConsoleLog.Warning($"【警告】{stackerId} 号堆垛机,入库位置:{i + 1} 返回:{code}");
if (code == "NoRead") // 检查条码是否为 NoRead
{
/* 检查卸货站台是否允许卸货 */
bool allowSetGoods = _conveyOperation.AllSetVehicle(stackerId.ToString());
if (!allowSetGoods) continue; // 出库站台不允许取货
/* 生成一个直接卸货出去的任务 */
int? plcId = _dataBaseData.GetNewPlcTaskId();
if(plcId == default || plcId == 0) continue;
StackerPlcTask errTask = StackerPlcTask.DefaultErrTask((int)plcId!, (int)stackerId!, i + 1);
string WriteTaskErrText = _stackerOperation.WriteTask(errTask, i + 1);
if(string.IsNullOrEmpty(WriteTaskErrText)) // 写入成功
{
ConsoleLog.Success($"{stackerId} 号堆垛机,入库位置:{i + 1} 条码:{code},写入任务成功,{errTask}");
isWriteTask = true;
}
else
{
ConsoleLog.Warning($"【警告】{stackerId} 号堆垛机,入库位置:{i + 1} 条码:{code},写入任务失败,{errTask},异常信息:{WriteTaskErrText},");
}
continue;
}
var wcsTasks = _wcsTaskDao.Select(new AppWcsTask { VehicleNo = code, TaskStatus = (int)WcsTaskStatusEnum.create });
if(wcsTasks == default) // 查询任务失败
{
ConsoleLog.Exception($"【警告】{stackerId} 号堆垛机,入库位置:{i + 1} 条码:{code} 查找任务失败,和数据库服务器连接中断");
continue;
}
if(wcsTasks.Count < 1) // 没有任务
{
/* 检查卸货站台是否允许卸货 */
bool allowSetGoods = _conveyOperation.AllSetVehicle(stackerId.ToString());
if (!allowSetGoods) continue; // 出库站台不允许取货
/* 生成一个直接卸货出去的任务 */
ConsoleLog.Warning($"【警告】{stackerId} 号堆垛机,入库位置:{i + 1} 条码:{code} 没有找到对应任务");
int? plcId = _dataBaseData.GetNewPlcTaskId();
if (plcId == default || plcId == 0) continue;
StackerPlcTask errTask = StackerPlcTask.DefaultErrTask((int)plcId!, (int)stackerId!, i + 1, code.ToPlcVehicleNo());
string WriteTaskErrText = _stackerOperation.WriteTask(errTask, i + 1);
if (string.IsNullOrEmpty(WriteTaskErrText)) // 写入成功
{
ConsoleLog.Success($"{stackerId} 号堆垛机,入库位置:{i + 1} 条码:{code},写入任务成功,{errTask}");
isWriteTask = true;
}
else
{
ConsoleLog.Warning($"【警告】{stackerId} 号堆垛机,入库位置:{i + 1} 条码:{code},写入任务失败,{errTask},异常信息:{WriteTaskErrText},");
}
continue;
}
var wcsTask = wcsTasks[0]; // 找出第一个任务
/* 校验终点是否正确 */
var destinationLocationInfo = CommonData.AppLocations.DetailWithWcsLocation(wcsTask.Destination);
if(destinationLocationInfo == default) // 任务终点错误,理论上此处不应该出现异常
{
/* 检查卸货站台是否允许卸货 */
bool allowSetGoods = _conveyOperation.AllSetVehicle(stackerId.ToString());
if (!allowSetGoods) continue; // 出库站台不允许取货
/* 生成一个直接卸货出去的任务 */
ConsoleLog.Warning($"【警告】{stackerId} 号堆垛机,入库位置:{i + 1} 条码:{code} 无法识别的入库库位");
int? plcId = _dataBaseData.GetNewPlcTaskId();
if (plcId == default || plcId == 0) continue;
StackerPlcTask errTask = StackerPlcTask.DefaultErrTask((int)plcId!, (int)stackerId!, i + 1, code.ToPlcVehicleNo());
string WriteTaskErrText = _stackerOperation.WriteTask(errTask, i + 1);
if (string.IsNullOrEmpty(WriteTaskErrText)) // 写入成功
{
ConsoleLog.Success($"{stackerId} 号堆垛机,入库位置:{i + 1} 条码:{code},写入任务成功,{errTask}");
_wcsTaskEvent.ErrTaskEvent(wcsTask, "入库库位不正确");
isWriteTask = true;
}
else
{
ConsoleLog.Warning($"【警告】{stackerId} 号堆垛机,入库位置:{i + 1} 条码:{code},写入任务失败,{errTask},异常信息:{WriteTaskErrText},");
}
continue;
}
/* 判断冲突货位是否有任务 */
var runningWcsTasks = _wcsTaskDao.QueryTaskWithWcsLocation(destinationLocationInfo.InterveneLocation);
if (runningWcsTasks == default) continue; // 查询失败
if(runningWcsTasks.Count > 0) continue; // 存在冲突点位,等待
/* 下发任务 */
StackerPlcTask stackerTask = wcsTask.ToStackerInTask((int)stackerId!, i + 1, destinationLocationInfo);
string WriteStackerTaskErrText = _stackerOperation.WriteTask(stackerTask, i + 1);
if (string.IsNullOrEmpty(WriteStackerTaskErrText)) // 写入成功
{
ConsoleLog.Success($"{stackerId} 号堆垛机,入库位置:{i + 1} 条码:{code},写入任务成功,{stackerTask}");
_wcsTaskEvent.StartTaskEvent(wcsTask); // 任务开始
isWriteTask = true;
}
else
{
ConsoleLog.Warning($"【警告】{stackerId} 号堆垛机,入库位置:{i + 1} 条码:{code},写入任务失败,{stackerTask},异常信息:{WriteStackerTaskErrText},");
}
}
if (isWriteTask)
{
string confirmResult = _stackerOperation.WriteTaskConfirm(stackerId); // 写入任务确认
ConsoleLog.Info($"堆垛机入库任务写任务确认;信息:{(string.IsNullOrEmpty(confirmResult) ? "成功" : confirmResult)}");
Thread.Sleep(1000);
}
return isWriteTask;
}
///
/// 执行堆垛机出库任务,若执行了任务则返回 true
///
///
///
public bool ExecuteOutTask(int? stackerId)
{
if (stackerId == default) return false;
/* 检查出库站台是否可以卸货 */
bool allowSetGoods = _conveyOperation.AllSetVehicle(stackerId.ToString());
if (!allowSetGoods) return false; // 出库站台不允许取货
var wcsTasks = _wcsTaskDao.SelectOutTaskWithStacker((int)stackerId!);
if (wcsTasks == default)
{
ConsoleLog.Exception(string.Format("【异常】{0} 号堆垛机出库任务查询失败,与数据库连接异常", stackerId));
Thread.Sleep(5000);
return false;
}
if (wcsTasks.Count == 0) return false;
bool isWriteTask = false; // 指示是否写入任务
int writeTaskCount = 0; // 表示执行了多少条任务
for (int i = 0; i < wcsTasks.Count; i++)
{
if (writeTaskCount >= 2) break; // 最多执行两条
/* 校验货叉开启 */
string forkStatus = CommonData.AppStackers.First(f => f.StackerId == stackerId).ForkStatus ?? "";
if (forkStatus.Length <= i || forkStatus[i] != '1')
{
writeTaskCount ++;
continue; // 获取数据失败或者货叉未开启
}
var wcsTask = wcsTasks[i];
/* 校验起点是否正确 */
var originLocationInfo = CommonData.AppLocations.DetailWithWcsLocation(wcsTask.Origin);
if (originLocationInfo == default) // 任务起点错误,理论上此处不应该出现异常
{
ConsoleLog.Warning($"【警告】{stackerId} 号堆垛机,出库库位:{wcsTask.Origin} 条码:{wcsTask.VehicleNo} 无法识别的出库库位");
_wcsTaskEvent.ErrTaskEvent(wcsTask, "出库的库位不正确");
continue;
}
/* 判断冲突货位是否有任务 */
var runningWcsTasks = _wcsTaskDao.QueryTaskWithWcsLocation(originLocationInfo.InterveneLocation);
if (runningWcsTasks == default) continue; // 查询失败
if (runningWcsTasks.Count > 0) continue; // 存在冲突点位,等待
/* 下发任务 */
StackerPlcTask stackerTask = wcsTask.ToStackerOutTask((int)stackerId!, i + 1, originLocationInfo);
string WriteStackerTaskErrText = _stackerOperation.WriteTask(stackerTask, i + 1);
if (string.IsNullOrEmpty(WriteStackerTaskErrText)) // 写入成功
{
ConsoleLog.Success($"{stackerId} 号堆垛机,出库位置:{i + 1} 条码:{wcsTask.VehicleNo},写入任务成功,{stackerTask}");
_wcsTaskEvent.StartTaskEvent(wcsTask); // 任务开始
writeTaskCount++;
isWriteTask = true;
}
else
{
ConsoleLog.Warning($"【警告】{stackerId} 号堆垛机,出库位置:{i + 1} 条码:{wcsTask.VehicleNo},写入任务失败,{stackerTask},异常信息:{WriteStackerTaskErrText},");
}
}
if (isWriteTask)
{
string confirmResult = _stackerOperation.WriteTaskConfirm(stackerId); // 写入任务确认
ConsoleLog.Info($"堆垛机出库任务写任务确认;信息:{(string.IsNullOrEmpty(confirmResult) ? "成功" : confirmResult)}");
Thread.Sleep(1000);
}
return isWriteTask;
}
///
/// 执行堆垛机拣选任务,若执行了任务则返回 true
///
///
///
public bool ExecutePickTask(int? stackerId)
{
if (stackerId == default) return false;
var wcsTasks = _wcsTaskDao.SelectPickOutTaskWithStacker((int)stackerId!);
if (wcsTasks == default)
{
ConsoleLog.Error($"【异常】{stackerId} 号堆垛机拣选任务查询失败,与数据库连接异常");
Thread.Sleep(5000);
return false;
}
if (wcsTasks.Count == 0) return false;
var wcsTask = wcsTasks[0]; // 取第一条任务
/* 校验出库站台是否可以卸货 */
// TODO
/* 检验并返回起点终点信息 */
var originLocationInfo = CommonData.AppLocations.DetailWithWcsLocation(wcsTask.Origin);
var destinationLocationInfo = CommonData.AppLocations.DetailWithWcsLocation(wcsTask.Destination);
if (destinationLocationInfo == default || originLocationInfo == default) // 起点终点错误,直接标记错误
{
// 已经在接口内做了检查,按道理此处不会出错。直接返回异常,任务直接取消
ConsoleLog.Warning($"【警告】任务号:{wcsTask.TaskId},Plc任务号:{wcsTask.PlcId} 无法执行,起点或者终点存在异常");
_wcsTaskEvent.ErrTaskEvent(wcsTask, $"起点或者终点存在异常");
return false;
}
StackerPlcTask stackerTask = new()
{
StackerId = stackerId,
PlcId = wcsTask.PlcId,
TaskType = Convert.ToInt16(wcsTask.TaskType),
GetStand = 0,
InTunnelId = Convert.ToInt16(stackerId),
OutTunnelId = Convert.ToInt16(stackerId),
SetStand = 0,
GetQueue = Convert.ToInt16(originLocationInfo.Queue),
GetLine = Convert.ToInt16(originLocationInfo.Line),
GetLayer = Convert.ToInt16(originLocationInfo.Layer),
GetDeep = Convert.ToInt16(originLocationInfo.Depth),
SetQueue = Convert.ToInt16(destinationLocationInfo.Queue),
SetLine = Convert.ToInt16(destinationLocationInfo.Line),
SetLayer = Convert.ToInt16(destinationLocationInfo.Layer),
SetDeep = Convert.ToInt16(destinationLocationInfo.Depth),
Size = Convert.ToInt16(wcsTask.VehicleSize),
Weight = Convert.ToInt16(wcsTask.Weight),
Code = wcsTask.PlcVehicleNo ?? 0,
};
var writeStackerTaskErrText = _stackerOperation.WriteTask(stackerTask);
if (string.IsNullOrEmpty(writeStackerTaskErrText))
{
ConsoleLog.Success($"堆垛机:{stackerId} 写入拣选任务成功,箱号:{wcsTask.VehicleNo},PlcId:{wcsTask.PlcId};{wcsTask.Origin} => {wcsTask.Destination}");
_wcsTaskEvent.StartTaskEvent(wcsTask);
return true;
}
else
{
ConsoleLog.Warning($"【警告】堆垛机:{stackerId} 写入拣选任务失败,箱号:{wcsTask.VehicleNo},PlcId:{wcsTask.PlcId};{wcsTask.Origin} => {wcsTask.Destination},异常信息:{writeStackerTaskErrText}");
_wcsTaskEvent.ErrTaskEvent(wcsTask, $"写入任务失败,异常信息:{writeStackerTaskErrText}");
}
return false;
}
///
/// 执行堆垛机移库任务,若执行了任务则返回 true
///
///
///
public bool ExecuteMoveTask(int? stackerId)
{
if (stackerId == default) return false;
var wcsTasks = _wcsTaskDao.SelectMoveTaskWithStacker((int)stackerId!);
if (wcsTasks == default)
{
ConsoleLog.Error($"【异常】{stackerId} 号堆垛机移库任务查询失败,与数据库连接异常");
Thread.Sleep(5000);
return false;
}
if (wcsTasks.Count == 0) return false;
bool isWriteTask = false; // 指示是否写入任务
int writeTaskCount = 0; // 表示执行了多少条任务
for (int i = 0; i < wcsTasks.Count; i++)
{
if (writeTaskCount >= 2) break; // 最多执行两条
/* 校验货叉开启 */
string forkStatus = CommonData.AppStackers.First(f => f.StackerId == stackerId).ForkStatus ?? "";
if (forkStatus.Length <= i || forkStatus[i] != '1')
{
writeTaskCount++;
continue; // 获取数据失败或者货叉未开启
}
var wcsTask = wcsTasks[i];
/* 校验起点是否正确 */
var originLocationInfo = CommonData.AppLocations.DetailWithWcsLocation(wcsTask.Origin);
var destinationLocationInfo = CommonData.AppLocations.DetailWithWcsLocation(wcsTask.Origin);
if (originLocationInfo == default || destinationLocationInfo == default) // 任务起点终点错误,理论上此处不应该出现异常
{
ConsoleLog.Warning($"【警告】{stackerId} 号堆垛机,移库库位:{wcsTask.Origin} 条码:{wcsTask.VehicleNo} 无法识别的库位");
_wcsTaskEvent.ErrTaskEvent(wcsTask, "移库的库位不正确");
continue;
}
/* 判断冲突货位是否有任务,起点终点都要判断 */
var runningWcsTasks = _wcsTaskDao.QueryTaskWithWcsLocation(destinationLocationInfo.InterveneLocation, originLocationInfo.InterveneLocation);
if (runningWcsTasks == default) continue; // 查询失败
if (runningWcsTasks.Count > 0) continue; // 存在冲突点位,等待
/* 下发任务 */
StackerPlcTask stackerTask = wcsTask.ToStackerMoveTask((int)stackerId!, originLocationInfo, destinationLocationInfo);
string WriteStackerTaskErrText = _stackerOperation.WriteTask(stackerTask, i + 1);
if (string.IsNullOrEmpty(WriteStackerTaskErrText)) // 写入成功
{
ConsoleLog.Success($"{stackerId} 号堆垛机,移库位置:{i + 1} 条码:{wcsTask.VehicleNo},写入任务成功,{stackerTask}");
_wcsTaskEvent.StartTaskEvent(wcsTask); // 任务开始
writeTaskCount++;
isWriteTask = true;
}
else
{
ConsoleLog.Warning($"【警告】{stackerId} 号堆垛机,移库位置:{i + 1} 条码:{wcsTask.VehicleNo},写入任务失败,{stackerTask},异常信息:{WriteStackerTaskErrText},");
}
}
if (isWriteTask)
{
string confirmResult = _stackerOperation.WriteTaskConfirm(stackerId); // 写入任务确认
ConsoleLog.Info($"堆垛机移库任务写任务确认;信息:{(string.IsNullOrEmpty(confirmResult) ? "成功" : confirmResult)}");
Thread.Sleep(1000);
}
return isWriteTask;
}
///
/// 执行重复入库新任务,若执行了返回true
///
///
///
/// 货叉编号
///
public bool ExecuteDoubleInTask(int? stackerId, int plcId, int forkId)
{
if (stackerId == default || plcId == 0) return false;
/* 查找这个PlcId对应的wms任务 */
List? doubleInTasks = _wcsTaskDao.Select(new AppWcsTask { PlcId = plcId });
if (doubleInTasks == default)
{
ConsoleLog.Error($"【异常】{stackerId} 号堆垛机重复入库任务检验失败,与数据库连接异常");
Thread.Sleep(5000);
return false;
}
if (doubleInTasks.Count == 0) return false; // 找不到对应的PlcId的任务
var doubleTask = doubleInTasks[0];
/* 判断这个任务是否出现卸货位置有货 */
if(doubleTask.TaskStatus != (int)WcsTaskStatusEnum.doubleIn) { return false; } // 没有重复入库不执行下面方法
/* 查找这个任务的新任务 */
List? newTasks = _wcsTaskDao.Select(new AppWcsTask { TaskId = doubleTask.TaskId, TaskType = (int)WcsTaskTypeEnum.newTaskForDoubleIn, TaskStatus = (int)WcsTaskStatusEnum.create });
if (newTasks == default)
{
ConsoleLog.Error($"【异常】{stackerId} 号堆垛机重复入库任务新任务查询失败,与数据库连接异常");
Thread.Sleep(5000);
return false;
}
if (newTasks.Count == 0) return false;
var newTask = newTasks[0];
var destinationLocationInfo = CommonData.AppLocations.DetailWithWcsLocation(newTask.Destination);
if (destinationLocationInfo == default) // 终点错误,直接标记错误
{
// 已经在接口内做了检查,按道理此处不会出错。直接返回异常,任务直接取消
ConsoleLog.Warning($"【警告】任务号:{newTask.TaskId},Plc任务号:{newTask.PlcId} 无法执行,新终点存在异常");
_wcsTaskEvent.ErrTaskEvent(newTask, $"新终点存在异常");
return false;
}
/* 判断冲突货位是否有任务 */
var runningWcsTasks = _wcsTaskDao.QueryTaskWithWcsLocation(destinationLocationInfo.InterveneLocation);
if (runningWcsTasks == default) return false; // 查询失败
if (runningWcsTasks.Count > 0) return false; // 存在冲突点位,等待
/* 下发任务 */
StackerPlcTask stackerTask = newTask.ToStackerInTask((int)stackerId!, forkId, destinationLocationInfo);
var writeStackerTaskErrText = _stackerOperation.WriteTask(stackerTask);
if (string.IsNullOrEmpty(writeStackerTaskErrText))
{
ConsoleLog.Success($"堆垛机:{stackerId} 写入重复入库新任务成功,箱号:{newTask.VehicleNo},PlcId:{newTask.PlcId};新目的地:{newTask.Destination}");
_wcsTaskEvent.StartTaskEvent(newTask);
return true;
}
else
{
ConsoleLog.Warning($"【警告】堆垛机:{stackerId} 写入重复入库新任务失败,箱号:{newTask.VehicleNo},PlcId:{newTask.PlcId};新目的地:{newTask.Destination},异常信息:{writeStackerTaskErrText}");
_wcsTaskEvent.ErrTaskEvent(newTask, $"写入任务失败,异常信息:{writeStackerTaskErrText}");
}
return false;
}
}