//Input Perstist EqpStepTime 에서 가능설비 로딩
public static void AddStep(string eqpID, string productID, FabStep step)
{
InFlowSteps inflowSteps = ArrangeStepsByEqpID.Get(eqpID, productID);
if (inflowSteps == null)
{
inflowSteps = CreateHelper.CreateInFlowSteps(eqpID, productID);
ArrangeStepsByEqpID.Set(eqpID, productID, inflowSteps);
}
inflowSteps.Steps.Add(step);
}
