using System;
using System.Collections.Generic;
using Wayne.Lib.StateEngine;
using Wayne.Lib.StateEngine.Generic;
using WayneChina_IcCardReader_SinoChem.MessageEntity.Incoming;

namespace SinochemInternetPlusApp.States.ICCardMode
{
    internal class WaitForCardEject : TimeoutState<FuelingPoint>
    {
        protected override void HandleNonTimeoutEvent(StateEngineEvent stateEngineEvent, ref Transition transition)
        {
            if (stateEngineEvent.Type.Equals(EventType.ReaderStateChanged))
            {
                GenericEvent<CardReaderStateEventArgs> readerEvent = stateEngineEvent as GenericEvent<CardReaderStateEventArgs>;
                if (readerEvent != null && readerEvent.EventArgs != null)
                {
                    if (readerEvent.EventArgs.CardReaderState.State == CardReaderState.Idle)
                    {
                        DebugLog("card ejected");
                        readerEvent.Handled = true;
                        transition = new Transition(this, TransitionType.Done);
                    }
                }
            }
        }

        protected override void Timeout(ref Transition transition)
        {
            transition = new Transition(this, TransitionType.Timeout);
        }

        /// <summary>
        /// Wait for IC card eject timeout, at least 60s
        /// </summary>
        protected override int TimeoutInterval =>
            TimeoutValues.GetValueInMilliSec(TimeoutValues.FuelingPoint.ICCardMode_WaitForCardEject, 60);
    }
}