using System;

using System.Data.OracleClient;
using CCSTrace.CCS.Object;
using NLog;

namespace CCSTrace.CCS.Function
{
    public class MergeCase
    {
        private static readonly Logger Logger = LogManager.GetCurrentClassLogger();

        private EventRecord _lEventrecord;
        private EventAI.JudgeCase _mJudgeCase;

        public MergeCase()
        {
        }

        public void Merge(EventRecord mEventrecord, OracleConnection conn, OracleTransaction trx, string traceConnection)
        {
            try
            {
                _mJudgeCase = new EventAI.JudgeCase(mEventrecord.FdrId, mEventrecord.Fsc, mEventrecord.Ufid,
                                                        mEventrecord.CaseId, mEventrecord.AcceptDate, conn, trx, traceConnection);
                _lEventrecord = mEventrecord;
                _mJudgeCase.AiBegin();
                _lEventrecord.ParentId = _mJudgeCase.GetParentCaseId();
                _lEventrecord.Fsc = _mJudgeCase.GetInferEquipment().Fsc;
                _lEventrecord.Ufid = _mJudgeCase.GetInferEquipment().Ufid;
            }
            catch (EventAI.TraceLoopException tle)
            {
                Logger.Error(tle, tle.Message);
                throw;
            }
            catch (Exception e)
            {
                Logger.Error(e.Message);
                throw;
            }
        }

        public EventAI.Equipment GetOldEquipment()
        {
            return _mJudgeCase.GetOldrEquipment();
        }
    }

    internal class TraceException : Exception
    {
        public TraceException()
        {
        }
    }
}