/// <summary>
/// 开始工作流程。
/// 发送Start系统事件。
/// </summary>
/// <param name="FromThis">执行源</param>
/// <returns>返回执行结果。成功返回空字符。</returns>
public string ActionStartWorkFlow(WFContFrom FromThis)
{
if (ThisInport(EnumInportName.FrameDoorOpen).status /* && ClassWorkFlow.Instance.DebugMode == WFDebugMode.Auto*/)
{
ClassErrorHandle.ShowError(this.Name, "不能启动或恢复流程运行：外框门被打开。", ErrorLevel.Alarm);
return("DoorOpen");
}
if (ClassCommonSetting.SysParam.CurrentProduct == CALIBPROD)
{
BaseForm.DoInvokeRequired(MainForm.instance, () => MessageBox.Show(MainForm.instance, "当前产品“calibration”是用于标定的虚拟产品，不能启动生产流程。"));
return("WrongProduct");
}
ErrorInfoWithPause err = CheckGeneralAir();
if (err != null)
{
return(err.Message);
}
if (ErrorCount > 0)
{
BaseForm.DoInvokeRequired(MainForm.instance, () => MessageBox.Show(MainForm.instance, "启动生产流程之前，所有错误和提示必须全部处理完成！"));
return("ErrorNotHandle");
}
bool CanStart = false;
BaseForm.DoInvokeRequired(MainForm.instance, () =>
CanStart = MessageBox.Show(MainForm.instance, "启动生产流程之前，需手动检查并清除设备内（包括NG盒和可能的掉料）所有物料并确认。确认后按“确定”按钮，否则按“取消”按钮。", "启动流程", MessageBoxButtons.OKCancel, MessageBoxIcon.Exclamation) == DialogResult.OK);
if (!CanStart)
{
return("NotClear");
}
string res = ActionSystemReset();
if (res == "")
{
ClassWorkFlow.Instance.IsGRR = FromThis == WFContFrom.GRR;// true;
CommonFunction.SysPublisher.notifyStartEventSubscribers(this, new StateEventArgs("启动", "来自" + FromThis.ToString()));
}
else
{
ClassErrorHandle.ShowError("系统复位", res, ErrorLevel.Error);
}
return(res);
}
/// <summary>
/// 恢复工作流程。
/// 发送Resume系统事件。
/// </summary>
/// <param name="FromThis">执行源</param>
/// <returns>返回执行结果。成功返回空字符。</returns>
public string ActionResumeWorkFlow(WFContFrom FromThis)
{
CommonFunction.SysPublisher.notifyResumeEventSubscribers(this, new StateEventArgs("恢复", "来自" + FromThis.ToString()));
return("");
}
