using Wayne.Lib.StateEngine;

namespace Wayne.ForecourtControl.Fusion.ReadDeviceStatus.States
{
    class ReadVirsStatusFromForecourt : GetStatusFromForecourt
    {
        #region Overrides of GetStatusFromForecourt

        /// <summary>
        /// See State.Enter
        /// </summary>
        /// <param name="stateEntry"></param>
        /// <param name="transition"></param>
        protected override void Enter(StateEntry stateEntry, ref Transition transition)
        {
            if (!Main.HasVirs())
            {
                transition = new Transition(this, BasicTransitionType.Done);
            }
            else
            {
                base.Enter(stateEntry, ref transition);
            }
        }

        protected override string TargetDeviceType()
        {
            return Wayne.FDCPOSLibrary.DeviceType.DT_Vir;
        }
        #endregion
    }
}