/// <summary>
/// 工站暂停
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void toolStripMenuItemPause_Click(object sender, EventArgs e)
{
if (null == _station)
{
MessageBox.Show("无效操作，工站未设置");
return;
}
JFWorkStatus ws = _station.CurrWorkStatus;
if (!JFStationBase.IsWorkingStatus(ws))
{
JFTipsDelayClose.Show("无效操作，工站当前未运行:" + ws, 1);
return;
}
if (ws == JFWorkStatus.Pausing)
{
JFTipsDelayClose.Show("无效操作，工站当前已暂停", 1);
return;
}
JFWorkCmdResult ret = _station.Pause(2000);
if (ret != JFWorkCmdResult.Success)
{
MessageBox.Show("工站暂停失败,错误代码:" + ret);
}
else
{
ShowTips("操作信息:工站已暂停");
JFTipsDelayClose.Show("工站已暂停", 1);
}
}
/// <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);
}
/// <summary>
/// 向工站发送一条指令（包含 开始/停止/暂停/恢复/结批 和用户自定义指令）
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btSendCmd_Click(object sender, EventArgs e)
{
int selIndex = cbCmds.SelectedIndex;
if (selIndex < 0)
{
JFTipsDelayClose.Show("请选择需要发送的指令", 2);//MessageBox.Show("请选择需要发送的指令");
return;
}
JFWorkCmdResult cmdRet = JFWorkCmdResult.UnknownError;
if (AllowedStartStopCmd)
{
if (selIndex < 5) //开始/暂停/恢复/结批/停止
{
switch (selIndex)
{
case 0: cmdRet = _station.Start(); break;
case 1: cmdRet = _station.Pause(1000); break;
case 2: cmdRet = _station.Resume(1000); break;
case 3: cmdRet = _station.EndBatch(1000); break;
case 4: cmdRet = _station.Stop(1000); break;
}
}
else
{
int cmdIndex = selIndex - 5;
cmdRet = _station.SendCmd(_station.AllCmds[cmdIndex], 1000);
}
}
else
{
if (selIndex < 2) //暂停/恢复
{
switch (selIndex)
{
case 0: cmdRet = _station.Pause(1000); break;
case 1: cmdRet = _station.Resume(1000); break;
}
}
else
{
int cmdIndex = selIndex - 2;
cmdRet = _station.SendCmd(_station.AllCmds[cmdIndex], 1000);
}
}
string errInfo = "";
switch (cmdRet)
{
case JFWorkCmdResult.UnknownError: // = -1, //发生未定义的错误
errInfo = "未知错误";
break;
case JFWorkCmdResult.Success: // = 0, //指令执行成功
errInfo = "指令执行成功";
break;
case JFWorkCmdResult.IllegalCmd: //,//不支持的非法指令
errInfo = "不支持的非法指令";
break;
case JFWorkCmdResult.StatusError: //, //工作状态（包括用户自定义状态）不支持当前指令 ，（向未运行的线程发送Resume指令）
errInfo = "当前状态不支持该指令";
break;
case JFWorkCmdResult.ActionError: //, //指令执行失败
errInfo = "执行失败";
break;
case JFWorkCmdResult.Timeout: //,//线程超时未响应
errInfo = "指令执行超时";
break;
}
if (cmdRet != JFWorkCmdResult.Success)
{
JFTipsDelayClose.Show("指令:" + cbCmds.Text + " 发送失败:" + errInfo, 3);
}
else
{
ShowTips("指令:" + cbCmds.Text + "发送完成");
}
}