using System;
using System.Collections.Generic;
using Common;
using Config.Entities;
using log4net;
using TBF.Rig.Generic;
using TBF.Rig.GenericDevices;
using TBF.Rig.Sequences;
using TBF.UiBridge;

namespace TBF.Rig.TestMethods.AllyCalibration
{
    public class TestMethod : ComponentBase, ISimultTestMethod, ITestMethodSmart
    {
        private static readonly ILog log = LogManager.GetLogger(typeof(TestMethod));
        private readonly TestMethodCfg allyCfg;

        public TestMethod()
        {
        }

        public TestMethod(IComponentCfg cfg)
            : base(cfg)
        {
            allyCfg = cfg as TestMethodCfg;
        }

        public override string ToString()
        {
            return Cfg == null ? ClassName : string.Format("{0}({1})", ClassName, Cfg.ToString(-1));
        }

        public FlowType MethodFlowType { get { return FlowType.volume; } }
        public bool SimultWithPrevious
        {
            get
            {
                TestMethodParams parameters = allyCfg == null ? null : allyCfg.TestParams as TestMethodParams;
                return parameters != null && parameters.SimultWithPrevious;
            }
        }
        public bool SimultWithNext
        {
            get
            {
                TestMethodParams parameters = allyCfg == null ? null : allyCfg.TestParams as TestMethodParams;
                return parameters != null && parameters.SimultWithNext;
            }
        }

        public bool CanTest(MetersKind meters)
        {
            return meters == MetersKind.Single;
        }

        public bool DoTransitions()
        {
            return false;
        }

        public bool CheckDeviceCaps(Test test, OutputPath devices, out string message)
        {
            message = string.Empty;
            return true;
        }

        public override void Initialize()
        {
            if (allyCfg == null)
                throw new InvalidOperationException("ALLY calibration test method configuration is missing.");

            log.FatalFormat("{0} initialized: {1}", Name, this);
        }

        public IList<Event> Execute(Test test, int repetitionNr, bool isLastRepetition)
        {
            TestMethodParams parameters = allyCfg.TestParams as TestMethodParams;
            if (parameters == null)
                throw new InvalidOperationException("ALLY calibration test parameters are missing.");

            if (DebugLevel == DebugMode.Normal)
                return new AllyCalibrationSeq().Execute(test, repetitionNr, this, allyCfg, parameters);

            new AllyCalibrationSeq().MakeSimulatedTrivial(test, repetitionNr, test.Part);
            Bridge.OnTestProgress(this, new TestProgressEventArgs(test, 1, Progress.Completed));
            Bridge.OnTestCompleted(
                this,
                new TestCompletedEventArgs(
                    test.Name,
                    ProcessData.BatchRslts.GetTestRslt(Common.Utils.GetTestName(test.Name, 1, 1), 0)));
            return new List<Event> { Event.Done };
        }
    }
}