StandyJob.cs
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using Common;
namespace DeviceLibrary
{
/// <summary>
/// 待机任务
/// </summary>
public class StandyJob : Job
{
/// <summary>
/// 出完满料后-空车返回任务
/// </summary>
/// <param name="agvPlae">小车当前位置，空表示在待机位</param>
public StandyJob(string agvPlae)
{
this.agvPlace = agvPlae;
}
/// <summary>
/// 接收任务时，agv的位置
/// </summary>
private string agvPlace = "";
private string runInfo = "";
/// <summary>
/// 运行信息
/// </summary>
public override string RunInfo
{
get { return string.Format("待机任务:{0}", runInfo); }
}
private JobStep<EXECUTE_STEP> curJobStep = new JobStep<EXECUTE_STEP>(EXECUTE_STEP.NONE);
/// <summary>
/// 空车返回执行
/// </summary>
/// <param name="agv"></param>
public override Job Execute(Agv_Info agv)
{
string msg = agv.Name + " ";
bool rtn = false;
agv.Msg = RunInfo;
CurTaskState = Context.GetTakJobState(agv);
if (curJobStep.IsStep(EXECUTE_STEP.NONE))
{
if (agvPlace.Equals(SettingString.Standby))//在待机位不操作
{
curJobStep.ToNextStep(EXECUTE_STEP.END);
runInfo = "在待机位，不执行操作";
msg += runInfo;
curJobStep.Msg = msg;
}
else
{
curJobStep.ToNextStep(EXECUTE_STEP.WAIT_REACH_STANDBY);
runInfo = "从当前位置" + agvPlace + "回到待机位";
msg += runInfo;
curJobStep.Msg = msg;
Context.MoveToNode(agv, SettingString.Standby);
UpdateJobTaskInfo(agv);
}
}
else if (curJobStep.IsStep(EXECUTE_STEP.WAIT_REACH_STANDBY))
{
if (Context.CheckTaskMoveFinished(agv, SettingString.Standby, CurTaskState))
{
curJobStep.ToNextStep(EXECUTE_STEP.END);
runInfo = "到达待机位";
msg += runInfo;
curJobStep.Msg = msg;
}
}
else if (curJobStep.IsStep(EXECUTE_STEP.END))
{
Job job = Context.control.GetJob(agv);
if (job != null && !(job is StandyJob))
{
runInfo = "在待机位检测到任务，执行任务";
msg += runInfo;
curJobStep.Msg = msg;
return job;
}
}
return this;
}
/// <summary>
/// 执行流程
/// </summary>
private enum EXECUTE_STEP
{
/// <summary>
///
/// </summary>
NONE,
/// <summary>
/// 等待到达4D门
/// </summary>
WAIT_AGV_REACH_4D_DOOR,
/// <summary>
/// 等待到达待机位
/// </summary>
WAIT_REACH_STANDBY,
/// <summary>
///
/// </summary>
END
}
}
}