public override bool IsPathOpened(string palletID, ref string reStr)
{
try
{
if (!base.IsPathOpened(palletID, ref reStr))
{
return(false);
}
lock (portBufLock)
{
int palletStep = 0;
if (!MesAcc.GetStep(palletID, out palletStep, ref reStr))
{
return(false);
}
if (palletStep == 0)
{
//判断第一个料框是否空筐
if (!EmptyPalletInputEnabled)
{
reStr = "系统已配置禁止空筐入库";
return(false);
}
}
//先判断入口实际信号
bool portCrowd = true;
for (int i = 0; i < PortinBufCapacity; i++)
{
if (db2Vals[i] == 1)
{
portCrowd = false;
break;
}
}
if (portCrowd) //入口拥堵
{
return(false);
}
//再判断数据
if (this.palletBuffer.Count() >= PortinBufCapacity)
{
reStr = "缓存已满";
return(false);
}
if (dlgtGroupEnabled != null)
{
return(dlgtGroupEnabled(this, palletID, ref reStr));
}
else
{
if (PortinBufCapacity > 1) //只有入口最大允许缓存数量大于1时才考虑库区，批次
{
if (this.palletBuffer.Count() > 0)
{
//1 判断是否同一个库区
string lastPalletID = this.palletBuffer[0];
int lastStep = 0;
if (!MesAcc.GetStep(lastPalletID, out lastStep, ref reStr))
{
return(false);
}
int step = 0;
if (!MesAcc.GetStep(palletID, out step, ref reStr))
{
return(false);
}
string areaLast = asrsCtlModel.GetAreaToCheckin(lastPalletID, lastStep).ToString(); // AsrsModel.EnumLogicArea.注液高温区.ToString();
// areaLast=SysCfg.SysCfgModel.asrsStepCfg.AsrsAreaSwitch(lastStep);
string areaCur = asrsCtlModel.GetAreaToCheckin(palletID, step).ToString(); //AsrsModel.EnumLogicArea.注液高温区.ToString(); ;
// areaCur=SysCfg.SysCfgModel.asrsStepCfg.AsrsAreaSwitch(step);
if (areaLast != areaCur)
{
reStr = string.Format("托盘{0}待进入的立库分区{1},跟当前缓存托盘待进入的分区{2}不同", palletID, areaCur, areaLast);
return(false);
}
//2 是否同批
string batchLast = "";
string batch = "";
if (!MesAcc.GetTrayCellLotNO(palletID, out batch, ref reStr))
{
return(false);
}
if (!MesAcc.GetTrayCellLotNO(lastPalletID, out batchLast, ref reStr))
{
return(false);
}
if (batchLast == batch)
{
return(true);
}
else
{
reStr = string.Format("托盘{0} 批次{1},与入口缓存的托盘{2} 批次{3}不同", palletID, batch, lastPalletID, batchLast);
return(false);
}
}
}
}
return(true);
}
}
catch (Exception ex)
{
reStr = ex.ToString();
return(false);
}
}
private int GetSwitchDecision(string palletID, ref string reStr)
{
int re = 0;
#region 查询本地应该进入哪个分区
/*
* string nextMesStepID = targetPorts[0].AsrsCtl.GetNextStepID(this.rfidUID);
* string currentMesStepID = GetCurrentStepID(this.rfidUID);
* int curSeq = SysCfg.SysCfgModel.stepSeqs.IndexOf(currentMesStepID);
* int nextSeq = SysCfg.SysCfgModel.stepSeqs.IndexOf(nextMesStepID);
* string storeAreaZone = AsrsModel.EnumLogicArea.常温区.ToString();
* int seq1 = SysCfg.SysCfgModel.stepSeqs.IndexOf("PS-60");
* //int seq2 = SysCfg.SysCfgModel.stepSeqs.IndexOf("PS-100");
* if (nextSeq <= seq1)
* {
* storeAreaZone = AsrsModel.EnumLogicArea.冷却区.ToString();
* }
* else
* {
*
* storeAreaZone = AsrsModel.EnumLogicArea.常温区.ToString();
* }*/
#endregion
#region 查询MES 下一步应该进哪个库区
string storeAreaZone = AsrsModel.EnumLogicArea.常温区.ToString();
ANCStepResult stepRe = MesAcc.GetStep(palletID);
if (stepRe.ResultCode != 0)
{
reStr = string.Format("查询MES托盘{0}步次失败:{1}", palletID, stepRe.ResultMsg);
return(-1);
}
if (stepRe.Step < 12)
{
storeAreaZone = AsrsModel.EnumLogicArea.冷却区.ToString();
}
else
{
storeAreaZone = AsrsModel.EnumLogicArea.常温区.ToString();
}
#endregion
if (targetPorts[0].PalletBuffer.Count() == 0 && targetPorts[1].PalletBuffer.Count() == 0)
{
//查询C1,C2库剩余货位数量
int cellEmptCounts1 = 0, cellEmptCounts2 = 0;
this.asrsResManage.GetHouseAreaLeftGs("C1库房", storeAreaZone, ref cellEmptCounts1, reStr);
this.asrsResManage.GetHouseAreaLeftGs("C2库房", storeAreaZone, ref cellEmptCounts2, reStr);
if (cellEmptCounts1 >= cellEmptCounts2 && cellEmptCounts1 > 0 && targetPorts[0].Db2Vals[0] != 2 && targetPorts[0].Db2Vals[1] != 2)
{
re = 1;//流向C1, this.db1ValsToSnd[0] = 1;
}
else if (cellEmptCounts1 < cellEmptCounts2 && cellEmptCounts2 > 0 && targetPorts[1].Db2Vals[0] != 2 && targetPorts[1].Db2Vals[1] != 2)
{
re = 2;//流向C2, this.db1ValsToSnd[0] = 2;
}
else
{
re = 3;//等待 this.db1ValsToSnd[0] = 3;
}
}
else
{
bool switchStat = false;
for (int i = 0; i < targetPorts.Count(); i++)
{
if (targetPorts[i].PalletBuffer.Count() > 0 && targetPorts[i].PalletBuffer.Count() < targetPorts[i].PortinBufCapacity)
{
string lastPalletID = targetPorts[i].PalletBuffer[targetPorts[i].PalletBuffer.Count() - 1];
#region 查询MES应该进入那个分区,及批次
string storeAreaZoneLast = AsrsModel.EnumLogicArea.冷却区.ToString();
stepRe = MesAcc.GetStep(lastPalletID);
if (stepRe.ResultCode != 0)
{
reStr = "查询MES托盘步次失败:" + stepRe.ResultMsg;
return(-1);
}
if (stepRe.Step < 12)
{
storeAreaZoneLast = AsrsModel.EnumLogicArea.冷却区.ToString();
}
else
{
storeAreaZoneLast = AsrsModel.EnumLogicArea.常温区.ToString();
}
VMResultLot reLast = MesAcc.GetTrayCellLotNO(lastPalletID);
VMResultLot reCur = MesAcc.GetTrayCellLotNO(this.rfidUID);
if (reLast.ResultCode != 0)
{
reStr = string.Format("查询MES 托盘号{0}的批次失败,{1}", lastPalletID, reLast.ResultMsg);
break;
}
if (reCur.ResultCode != 0)
{
reStr = string.Format("查询MES 托盘号{0}的批次失败,{1}", this.rfidUID, reCur.ResultMsg);
break;
}
string preBatch = reLast.LotNO; //productOnlineBll.GetBatchNameofPallet(lastPalletID);
string curBatch = reCur.LotNO; //productOnlineBll.GetBatchNameofPallet(this.rfidUID);
#endregion
#region 查询MES应该进入那个分区,本地批次信息
/*
* string preBatch = productOnlineBll.GetBatchNameofPallet(lastPalletID);
* string curBatch = productOnlineBll.GetBatchNameofPallet(this.rfidUID);
* string nextMesStepIDLast = targetPorts[0].AsrsCtl.GetNextStepID(lastPalletID);
* string currentMesStepIDLast = GetCurrentStepID(lastPalletID);
* int curSeqLast = SysCfg.SysCfgModel.stepSeqs.IndexOf(currentMesStepIDLast);
* int nextSeqLast = SysCfg.SysCfgModel.stepSeqs.IndexOf(nextMesStepIDLast);
* string storeAreaZoneLast = AsrsModel.EnumLogicArea.冷却区.ToString();
* int seq1Last = SysCfg.SysCfgModel.stepSeqs.IndexOf("PS-60");
* //int seq2 = SysCfg.SysCfgModel.stepSeqs.IndexOf("PS-100");
* if (nextSeqLast <= seq1Last)
* {
* storeAreaZoneLast = AsrsModel.EnumLogicArea.冷却区.ToString();
* }
* else
* {
*
* storeAreaZoneLast = AsrsModel.EnumLogicArea.常温区.ToString();
* }*/
#endregion
if (preBatch == curBatch && (storeAreaZone == storeAreaZoneLast))
{
re = (Int16)(i + 1);//this.db1ValsToSnd[0] =
//targetPorts[i].PushPalletID(this.rfidUID);
switchStat = true;
break;
}
}
}
if (!switchStat) //遍历各入口未能满足2筐入库规则，则选择缓存为空的入口
{
for (int i = 0; i < targetPorts.Count(); i++)
{
//if (targetPorts[i].PalletBuffer.Count() == 0 && ((targetPorts[i].AsrsCtl.StackDevice.Db2Vals[1] < 3) || (targetPorts[i].AsrsCtl.StackDevice.Db2Vals[0] > 0)))
if ((targetPorts[i].PalletBuffer.Count() == 0) && (targetPorts[i].Db2Vals[0] < 2))//入口缓存数据为空，并且入口处无板（光眼信号判断）。
{
int cellEmptCounts = 0;
if (!this.asrsResManage.GetHouseAreaLeftGs(targetPorts[i].AsrsCtl.HouseName, storeAreaZone, ref cellEmptCounts, reStr))
{
continue;
}
if (cellEmptCounts <= 0)
{
continue;
}
re = (Int16)(i + 1);//this.db1ValsToSnd[0] =
// targetPorts[i].PushPalletID(this.rfidUID);
switchStat = true;
break;
}
}
}
if (!switchStat)
{
re = 3;// this.db1ValsToSnd[0] = 3;
//this.currentTaskDescribe = "等待分流";
//break;
}
}
return(re);
}
