private bool FinishPut()
{
try
{
if (CurrentTask != null)
{
if (CurrentTask.NextPositionID == CurrentTask.EndPositionID)
{
WriteFinishPutState(CurrentTask.NextPositionName, "0");
}
else
{
TaskDal taskDal = new TaskDal();
string nextPositionName = taskDal.GetTaskNextTwoPosition(CurrentTask.ID);
WriteFinishPutState(CurrentTask.NextPositionName, nextPositionName);
}
return true;
}
return false;
}
catch (Exception ex)
{
Logger.Error("SRM.FinishPut 出错，原因：" + ex.Message + "/n" + ex.StackTrace);
}
return false;
}
public TaskInfo GetTask(string srmName, int travelPos, int[] waitingTasks)
{
TaskDal taskDal = new TaskDal();
return taskDal.GetNewGeneraTask(srmName, travelPos, waitingTasks);
}
public void CancelTask()
{
if (ConnectState == true)
{
lock (this)
{
if (CurrentTask != null && !CurrentTask.GetFinish)
{
if (Write("b_O_Get_Permit", false)
&& Write("b_O_Put_Permit", false)
&& Write("b_I_Get_Finish", false)
&& Write("b_I_Put_Finish", false)
&& Write("b_O_Cancel_Task", true)
&& WriteCancelTaskState())
{
TaskDal taskDal = new TaskDal();
taskDal.UpdateTaskStateToWaiting(CurrentTask.ID);
CurrentTask = null;
CurrentTaskFactory = null;
XtraMessageBox.Show("当前任务已取消！");
}
else
{
XtraMessageBox.Show("当前任务取消失败，可能无法连接到堆垛机或密集库PLC！");
}
}
else if (CurrentTask != null && CurrentTask.GetFinish)
{
XtraMessageBox.Show("当前任务已取货完成，请处理完故障后选择重发任务！");
}
else
{
XtraMessageBox.Show("当前任务不存在，或不可取消！");
}
}
}
}
private void FinishTask()
{
try
{
if (CurrentTask != null)
{
using (TransactionScopeManager TM = new TransactionScopeManager(true, IsolationLevel.Serializable))
{
TaskDal taskDal = new TaskDal();
PositionDal positionDal = new PositionDal();
taskDal.TransactionScopeManager = TM;
positionDal.TransactionScopeManager = TM;
positionDal.UpdateHasGoodsToFalse(CurrentTask.CurrentPositionID);
positionDal.UpdateHasGoodsToTrue(CurrentTask.NextPositionID);
taskDal.UpdateTaskPosition(CurrentTask.ID, CurrentTask.NextPositionID);
taskDal.UpdateTaskPositionStateToArrived(CurrentTask.ID);
taskDal.UpdateTaskStateToWaiting(CurrentTask.ID);
if (CurrentTask.NextPositionID == CurrentTask.EndPositionID
&& (CurrentTask.TaskType == "03" || CurrentTask.EndPositionType != "03")
&& (CurrentTask.TaskType == "03" || CurrentTask.EndPositionType != "04"))//小品种，异型烟，由手持PDA完成；
{
if (CurrentTask.TaskType == "02")
{
string orderType = taskDal.GetOrderType(CurrentTask.ID);
string orderID = taskDal.GetOrderID(CurrentTask.ID);
int allotID = taskDal.GetAllotID(CurrentTask.ID);
string originCellCode = taskDal.GetOriginCellCode(CurrentTask.ID);
string targetCellCode = taskDal.GetTargetCellCode(CurrentTask.ID);
string originStorageCode = taskDal.GetOriginStorageCode(CurrentTask.ID);
string targetStorageCode = taskDal.GetTargetStorageCode(CurrentTask.ID);
RestClient rest = new RestClient();
if (!rest.FinishTask(CurrentTask.ID, orderType, orderID, allotID,originCellCode,targetCellCode, originStorageCode, targetStorageCode))
{
Logger.Error(string.Format("{0} 完成[{1}]任务失败！", Name, CurrentTask.ID));
return;
}
else
{
taskDal.UpdateTaskStateToExecuted(CurrentTask.ID);
}
}
else
{
if (!Ops.Write(memoryServiceName, memoryItemName, CurrentTask.ID))
{
Logger.Error(string.Format("{0} 完成[{1}]任务失败！", Name, CurrentTask.ID));
return;
}
}
}
TM.Commit();
CurrentTask = null;
CurrentTaskFactory = null;
}
}
}
catch (Exception ex)
{
Logger.Error("SRM.FinishTask 出错，原因：" + ex.Message + "/n" + ex.StackTrace);
}
}
private void NewTask()
{
if (CurrentTask == null && Auto && !Local && !ManualControl && taskFinish)
{
TaskDal taskDal = new TaskDal();
StorageDal storageDal = new StorageDal();
foreach (var taskFactory in TaskFactories)
{
if (WaitingTask.Count > 0)
{
CurrentTask = taskFactory.GetTask(Name, this.TravelPos, WaitingTask.Dequeue());
}
else
{
CurrentTask = taskFactory.GetTask(Name, this.TravelPos);
}
if (CurrentTask != null && !CheckPath())
{
WaitingTask.Enqueue(CurrentTask.ID);
CurrentTask = taskFactory.GetTask(Name, this.TravelPos, WaitingTask.ToArray());
}
if (CurrentTask != null && !CheckPath())
{
WaitingTask.Enqueue(CurrentTask.ID);
CurrentTask = null;
}
if (CurrentTask != null)
{
if (Write("b_O_Get_Permit", false)
&& Write("b_O_Put_Permit", false)
&& Write("b_I_Get_Finish", false)
&& Write("b_I_Put_Finish", false)
&& Write("b_O_Cancel_Task", true)
&& WriteCancelTaskState())
{
int storageQuantity = CurrentTask.TaskType == "02"
&& CurrentTask.NextPositionID == CurrentTask.EndPositionID ?
storageDal.GetStorageQuantity(CurrentTask.EndPositionID) : 0;
int[] position1 = new int[2];
int[] type1 = new int[1];
int[] position2 = new int[2];
int[] type2 = new int[1];
position1[0] = CurrentTask.TravelPos1;
position1[1] = CurrentTask.LiftPos1;
type1[0] = CurrentTask.CurrentPositionExtension + 1;//取货
position2[0] = CurrentTask.TravelPos2;
position2[1] = (int)(CurrentTask.LiftPos2 + (storageQuantity * Global.PALLET_HEIGHT));
CurrentTask.RealLiftPos2 = position2[1];
type2[0] = CurrentTask.NextPositionExtension + 2;//放货
Write("n_O_Task_Data_Position1", position1);
Write("n_O_Task_Data_Type1", type1[0]);
Write("n_O_Task_Data_Position2", position2);
Write("n_O_Task_Data_Type2", type2[0]);
Write("b_O_New_Task", true);
taskDal.UpdateTaskStateToExecuting(CurrentTask.ID);
CurrentTaskFactory = taskFactory;
break;
}
else
{
Logger.Error(string.Format("{0} 当前任务 [{1}] 发送失败，可能无法连接到堆垛机或密集库PLC！", Name, CurrentTask.ID));
CurrentTask = null;
}
}
}
}
}
private bool CheckPath()
{
if (Name == "SRM01" && CurrentTask.NextPositionName == "1005")
{
TaskDal taskDal = new TaskDal();
string nextTwoPositionName = taskDal.GetTaskNextTwoPosition(CurrentTask.ID);
int[] data = new int[] { Convert.ToInt32(nextTwoPositionName), 1 };
object obj1 = Ops.Read(SrmInfo.PlcServiceName, "O_S01_Path_Request");
if (obj1 is Array)
{
Array arrayObj1 = (Array)obj1;
if (arrayObj1.Length == 2
&& data[0] == Convert.ToInt32(arrayObj1.GetValue(0))
&& data[1] == Convert.ToInt32(arrayObj1.GetValue(1)))
{
object obj2 = Ops.Read(SrmInfo.PlcServiceName, "I_S01_Path_Allow");
if (obj2 is Array)
{
Array arrayObj2 = (Array)obj2;
if (arrayObj2.Length == 2
&& data[0] == Convert.ToInt32(arrayObj2.GetValue(0))
&& data[1] == Convert.ToInt32(arrayObj2.GetValue(1)))
{
return true;
}
}
}
else if (arrayObj1.Length == 2
&& 0 == Convert.ToInt32(arrayObj1.GetValue(0))
&& 0 == Convert.ToInt32(arrayObj1.GetValue(1)))
{
if (Ops.Write(SrmInfo.PlcServiceName, "O_S01_Path_Request", data))
{
Thread.Sleep(1000);
object obj3 = Ops.Read(SrmInfo.PlcServiceName, SrmInfo.GetAllowName);
if (obj3 is Array)
{
Array arrayObj3 = (Array)obj3;
if (arrayObj3.Length == 2
&& data[0] == Convert.ToInt32(arrayObj3.GetValue(0))
&& data[1] == Convert.ToInt32(arrayObj3.GetValue(1)))
{
return true;
}
}
}
}
}
return false;
}
else if (Name == "SRM03" && CurrentTask.NextPositionName == "1002")
{
TaskDal taskDal = new TaskDal();
string nextTwoPositionName = taskDal.GetTaskNextTwoPosition(CurrentTask.ID);
int[] data = new int[] { Convert.ToInt32(nextTwoPositionName), 1 };
object obj1 = Ops.Read(SrmInfo.PlcServiceName, "O_S03_Path_Request");
if (obj1 is Array)
{
Array arrayObj1 = (Array)obj1;
if (arrayObj1.Length == 2
&& data[0] == Convert.ToInt32(arrayObj1.GetValue(0))
&& data[1] == Convert.ToInt32(arrayObj1.GetValue(1)))
{
object obj2 = Ops.Read(SrmInfo.PlcServiceName, "I_S03_Path_Allow");
if (obj2 is Array)
{
Array arrayObj2 = (Array)obj2;
if (arrayObj2.Length == 2
&& data[0] == Convert.ToInt32(arrayObj2.GetValue(0))
&& data[1] == Convert.ToInt32(arrayObj2.GetValue(1)))
{
return true;
}
}
}
else if (arrayObj1.Length == 2
&& 0 == Convert.ToInt32(arrayObj1.GetValue(0))
&& 0 == Convert.ToInt32(arrayObj1.GetValue(1)))
{
if (Ops.Write(SrmInfo.PlcServiceName, "O_S03_Path_Request", data))
{
Thread.Sleep(1000);
object obj3 = Ops.Read(SrmInfo.PlcServiceName, SrmInfo.GetAllowName);
if (obj3 is Array)
{
Array arrayObj3 = (Array)obj3;
if (arrayObj3.Length == 2
&& data[0] == Convert.ToInt32(arrayObj3.GetValue(0))
&& data[1] == Convert.ToInt32(arrayObj3.GetValue(1)))
{
return true;
}
}
}
}
}
return false;
}
else
{
return true;
}
}
private bool CheckPositionTask()
{
TaskDal taskDal = new TaskDal();
if (CurrentTask != null && taskDal.CheckPositionTask(CurrentTask.CurrentPositionID))
{
return true;
}
else
{
Logger.Error(string.Format("{0}取货时检查到当前位置同时存在多个任务或无任务，而当前任务可能是错误或无效任务！",Name));
return false;
}
}
internal void Read()
{
if (!ScanManagerView.InitCigaretteScanInfoStack()) return;
TaskDal task = new TaskDal();
var table = task.FindStockInProduct();
if (table.Rows.Count > 0)
{
foreach (DataRow row in table.Rows)
{
ProductDal productDal = new ProductDal();
CigaretteScanInfo info = productDal.FindProductForScan(Convert.ToString(row["product_code"]));
if (info != null && !CigaretteScanInfoStack.Keys.Contains(Convert.ToString(row["product_code"])))
{
info.ProductCode = Convert.ToString(row["product_code"]);
info.ProductName = Convert.ToString(row["product_name"]);
info.Quantity = Convert.ToInt32(row["task_quantity"]);
info.Index = 0;
info.State = "0";
lock (CigaretteScanInfoStack)
{
CigaretteScanInfoStack.Add(info.ProductCode, info);
}
}
else if (info == null)
{
XtraMessageBox.Show(string.Format("当前卷烟 {0} : {1} 没有尺寸信息，请先行进行维护！",
Convert.ToString(row["product_code"]), Convert.ToString(row["product_name"]))
, "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
XtraMessageBox.Show(string.Format("当前卷烟 {0} : {1} 已有扫码任务！",
Convert.ToString(row["product_code"]), Convert.ToString(row["product_name"]))
, "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
AutomationContext.Write(memoryServiceName, memoryItemName, CigaretteScanInfoStack);
}
else
{
XtraMessageBox.Show("当前没有卷烟入库任务！","提示",MessageBoxButtons.OK,MessageBoxIcon.Information);
}
Refresh();
}
internal void New()
{
if (!ScanManagerView.InitCigaretteScanInfoStack()) return;
TaskDal task = new TaskDal();
var table = task.FindStockInProduct();
if (table.Rows.Count > 0)
{
CreateScanTaskDialog createScanTaskDialog = new CreateScanTaskDialog(table);
if (createScanTaskDialog.ShowDialog() == DialogResult.OK && createScanTaskDialog.Quantity > 0)
{
ProductDal productDal = new ProductDal();
CigaretteScanInfo info = productDal.FindProductForScan(createScanTaskDialog.SelectedCigaretteCode);
if (info != null && !CigaretteScanInfoStack.Keys.Contains(createScanTaskDialog.SelectedCigaretteCode))
{
info.ProductCode = createScanTaskDialog.SelectedCigaretteCode;
info.ProductName = createScanTaskDialog.SelectedCigaretteName;
info.Quantity = createScanTaskDialog.Quantity;
info.Index = 0;
info.State = "0";
lock (CigaretteScanInfoStack)
{
CigaretteScanInfoStack.Add(info.ProductCode, info);
}
AutomationContext.Write(memoryServiceName, memoryItemName, CigaretteScanInfoStack);
}
else if (info == null)
{
XtraMessageBox.Show("当前卷烟没有尺寸信息，请先行进行维护！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
XtraMessageBox.Show("当前卷烟已有扫码任务！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}
else
{
XtraMessageBox.Show("当卷烟没有入库任务！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
Refresh();
}
public TaskInfo GetTask(string srmName, int travelPos, int[] waitingTasks)
{
TaskDal taskDal = new TaskDal();
return taskDal.GetNewSmallSpeciesTask(srmName, "");
}
public TaskInfo GetTask(string srmName, int travelPos, int[] waitingTasks)
{
TaskDal taskDal = new TaskDal();
return taskDal.GetNewAbnormityTask(srmName);
}