/// <summary>停止运行</summary>
public virtual bool Stop(out string errorInfo)
{
errorInfo = "Unknown Error";
//if (!IsStationRunning(WorkStatus))
//{
// errorInfo = "Success";
// return true;
//}
JFStationManager stationMgr = JFHubCenter.Instance.StationMgr;
string[] allEnableStationNames = stationMgr.AllEnabledStationNames();
if (null == allEnableStationNames || 0 == allEnableStationNames.Length)
{
errorInfo = "Success";
return(true);
}
foreach (string stationName in allEnableStationNames) // 先检查有没有正在运行的工站
{
IJFStation station = stationMgr.GetStation(stationName);
if (IsStationRunning(station.CurrWorkStatus))
{
JFWorkCmdResult ret = station.Stop(1000);
if (ret != JFWorkCmdResult.Success)
{
station.Abort();
}
}
}
WorkStatus = JFWorkStatus.CommandExit;
errorInfo = "Success";
return(true);
}
/// <summary>从暂停中恢复运行</summary>
public virtual bool Resume(out string errorInfo)
{
errorInfo = "Unknown Error";
if (WorkStatus == JFWorkStatus.Running)
{
errorInfo = "当前正在运行！恢复运行指令将被忽略";
return(true);
}
if (WorkStatus != JFWorkStatus.Pausing)
{
errorInfo = "当前状态 = " + WorkStatus + ",不能响应恢复运行指令";
return(false);
}
JFStationManager stationMgr = JFHubCenter.Instance.StationMgr;
string[] allEnableStationNames = stationMgr.AllEnabledStationNames();
if (null == allEnableStationNames || 0 == allEnableStationNames.Length)
{
errorInfo = "无使能工站";
return(false);
}
foreach (string sn in allEnableStationNames)
{
IJFStation station = stationMgr.GetStation(sn);
JFWorkCmdResult ret = station.Resume(1000);
if (ret != JFWorkCmdResult.Success)
{
errorInfo = "工站:" + station.Name + "恢复运行失败:" + ret.ToString();
return(false);
}
}
errorInfo = "Success";
WorkStatus = JFWorkStatus.Running;
return(true);
}
/// <summary>暂停</summary>
public virtual bool Pause(out string errorInfo)
{
errorInfo = "Unknown Error";
if (WorkStatus != JFWorkStatus.Running)
{
errorInfo = "设备当前状态:" + WorkStatus.ToString();
return(false);
}
if (WorkStatus == JFWorkStatus.Pausing)
{
errorInfo = "Success";
return(true);
}
JFStationManager stationMgr = JFHubCenter.Instance.StationMgr;
string[] allEnableStationNames = stationMgr.AllEnabledStationNames();
if (null == allEnableStationNames || 0 == allEnableStationNames.Length)
{
errorInfo = "无使能工站";
return(false);
}
foreach (string sn in allEnableStationNames)
{
IJFStation station = stationMgr.GetStation(sn);
JFWorkCmdResult ret = station.Pause(-1);
if (ret != JFWorkCmdResult.Success)
{
errorInfo = "工站:" + station.Name + " 暂停失败:" + ret.ToString();
return(false);
}
}
WorkStatus = JFWorkStatus.Pausing;
errorInfo = "Success";
return(true);
}
public virtual bool Start(out string errorInfo)//开始运行
{
errorInfo = "Unknown Error";
if (IsAlarming)
{
errorInfo = "当前处于报警状态";
return(false);
}
if (IsStationRunning(WorkStatus))
{
errorInfo = "Success";
return(true);
}
JFStationManager stationMgr = JFHubCenter.Instance.StationMgr;
string[] allEnableStationNames = stationMgr.AllEnabledStationNames();
if (null == allEnableStationNames || 0 == allEnableStationNames.Length)
{
errorInfo = "不存在使能的工站";
return(false);
}
foreach (string stationName in allEnableStationNames) // 先检查有没有正在运行的工站
{
IJFStation station = stationMgr.GetStation(stationName);
if (IsStationRunning(station.CurrWorkStatus))
{
errorInfo = "启动失败，工站:" + station.Name + " 当前状态:" + station.CurrWorkStatus.ToString();
return(false);
}
}
int failedIndex = -1; //启动失败的工站号
foreach (string stationName in allEnableStationNames)
{
IJFStation station = stationMgr.GetStation(stationName);
JFWorkCmdResult ret = station.Start();
if (ret != JFWorkCmdResult.Success)
{
errorInfo = "工站:" + station.Name + " 启动失败,Error:" + ret.ToString();
break;
}
}
if (failedIndex > -1)
{
for (int i = 0; i < failedIndex + 1; i++)
{
IJFStation station = stationMgr.GetStation(allEnableStationNames[i]);
if (JFWorkCmdResult.Success != station.Stop(100))
{
station.Abort();
}
}
return(false);
}
WorkStatus = JFWorkStatus.Running;
errorInfo = "Success";
return(true);
}