using System;
using System.Data;
using System.Linq;
using Ease.CoreV35;
using Ease.CoreV35.Model;
using Ease.CoreV35.DataAccess;
using System.Collections.Generic;
using Payroll.BO;
using Ease.CoreV35.Caching;

namespace Payroll.Service
{
    #region CarFuelParameterIndividual Service
    [Serializable]
    public class CarFuelParameterIndividualService : ServiceTemplate, ICarFuelParameterIndividualService
    {
        #region Private functions and declaration
        Cache _cache = new Cache(typeof(CarFuelParameterIndividual));

        public CarFuelParameterIndividualService() { }

        private void MapObject(CarFuelParameterIndividual oCarFuelIndividual, DataReader oReader)
        {
            base.SetObjectID(oCarFuelIndividual, oReader.GetID("CarFuelParameterIndividualID"));
            oCarFuelIndividual.ArrearType = (EnumArrearType)oReader.GetInt32("ArrearType");
            oCarFuelIndividual.EmployeeId = oReader.GetID("EmployeeId");
            oCarFuelIndividual.FromDate = oReader.GetDateTime("FromDate").Value;
            oCarFuelIndividual.ToDate = oReader.GetDateTime("ToDate");
            oCarFuelIndividual.IndividualType = (EnumCarFuelIndivdualType)oReader.GetInt32("IndividualType");
            oCarFuelIndividual.CarFuelItemId = oReader.GetID("CarFuelItemId");
            oCarFuelIndividual.CarFuelParameterID = oReader.GetID("CarFuelParameterId");
            oCarFuelIndividual.CarFuelPeriodicity = (EnumCarFuelPeriodicity)oReader.GetInt32("CarFuelPeriodicity");
            oCarFuelIndividual.Value = oReader.GetDouble("Value").Value;
            oCarFuelIndividual.ValueType = (EnumValueType)oReader.GetInt32("ValueType");
            oCarFuelIndividual.CreatedBy = oReader.GetID("CreatedBy");
            oCarFuelIndividual.CreatedDate = oReader.GetDateTime("CreationDate").Value;
            oCarFuelIndividual.ModifiedBy = oReader.GetID("ModifiedBy");
            oCarFuelIndividual.ModifiedDate = oReader.GetDateTime("ModifiedDate");          
            this.SetObjectState(oCarFuelIndividual, Ease.CoreV35.ObjectState.Saved);
        }
        protected override T CreateObject<T>(DataReader oReader)
        {
            CarFuelParameterIndividual oCarFuelIndividual = new CarFuelParameterIndividual();
            MapObject(oCarFuelIndividual, oReader);
            return oCarFuelIndividual as T;
        }
        protected CarFuelParameterIndividual CreateObject(DataReader oReader)
        {
            CarFuelParameterIndividual oCarFuelIndividual = new CarFuelParameterIndividual();
            MapObject(oCarFuelIndividual, oReader);
            return oCarFuelIndividual;
        }
        #endregion

        #region Service implementation
        public CarFuelParameterIndividual Get(ID id)
        {
            CarFuelParameterIndividual oCarFuelIndividual = new CarFuelParameterIndividual();
            #region Cache Header
            oCarFuelIndividual = (CarFuelParameterIndividual)_cache["Get", id];
            if (oCarFuelIndividual != null)
                return oCarFuelIndividual;
            #endregion
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(CarFuelParameterIndividualDA.Get(tc, id));
                if (oreader.Read())
                {
                    oCarFuelIndividual = this.CreateObject<CarFuelParameterIndividual>(oreader);
                }
                oreader.Close();
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);
                #endregion
            }
            #region Cache Footer
            _cache.Add(oCarFuelIndividual, "Get", id);
            #endregion
            return oCarFuelIndividual;
        }
        public ObjectsTemplate<CarFuelParameterIndividual> Get()
        {
            #region Cache Header
            ObjectsTemplate<CarFuelParameterIndividual> oCarFuelIndividuals = _cache["Get"] as ObjectsTemplate<CarFuelParameterIndividual>;
            if (oCarFuelIndividuals != null)
                return oCarFuelIndividuals;
            #endregion
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(CarFuelParameterIndividualDA.Get(tc));
                oCarFuelIndividuals = this.CreateObjects<CarFuelParameterIndividual>(oreader);
                oreader.Close();
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);
                #endregion
            }
            #region Cache Footer
            _cache.Add(oCarFuelIndividuals, "Get");
            #endregion
            return oCarFuelIndividuals;
        }
        public ObjectsTemplate<CarFuelParameterIndividual> GetByParameterID(ID nParamaterID)
        {
            #region Cache Header
            ObjectsTemplate<CarFuelParameterIndividual> oCarFuelIndividuals = _cache["GetByParameterID"] as ObjectsTemplate<CarFuelParameterIndividual>;
            if (oCarFuelIndividuals != null)
                return oCarFuelIndividuals;
            #endregion
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(CarFuelParameterIndividualDA.GetByParameterID(tc, nParamaterID));
                oCarFuelIndividuals = this.CreateObjects<CarFuelParameterIndividual>(oreader);
                oreader.Close();
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);
                #endregion
            }
            #region Cache Footer
            _cache.Add(oCarFuelIndividuals, "GetByParameterID");
            #endregion
            return oCarFuelIndividuals;
        }
        public ObjectsTemplate<CarFuelParameterIndividual> Get(DateTime fromDate, DateTime toDate)
        {

            ObjectsTemplate<CarFuelParameterIndividual> CarFuelParameterIndividuals = null;

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();

                DataReader dr = new DataReader(CarFuelParameterIndividualDA.Get(tc, fromDate, toDate));
                CarFuelParameterIndividuals = this.CreateObjects<CarFuelParameterIndividual>(dr);
                dr.Close();

                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);

                throw new ServiceException(e.Message, e);

                #endregion
            }

            return CarFuelParameterIndividuals;
        }
        public ObjectsTemplate<CarFuelParameterIndividual> GetIndividuals(ID nCarFuelPAramID, EnumCarFuelIndivdualType type)
        {
            #region Cache Header

            ObjectsTemplate<CarFuelParameterIndividual> CarFuelParamIndividuals = _cache["GetIndividuals", nCarFuelPAramID, type] as ObjectsTemplate<CarFuelParameterIndividual>;
            if (CarFuelParamIndividuals != null)
                return CarFuelParamIndividuals;

            #endregion

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();

                DataReader dr = new DataReader(CarFuelParameterIndividualDA.GetIndividuals(tc, nCarFuelPAramID, type));
                CarFuelParamIndividuals = this.CreateObjects<CarFuelParameterIndividual>(dr);
                dr.Close();

                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);

                throw new ServiceException(e.Message, e);

                #endregion
            }

            #region Cache Footer

            _cache.Add(CarFuelParamIndividuals, "GetIndividuals", nCarFuelPAramID, type);

            #endregion

            return CarFuelParamIndividuals;
        }

        public ID Save(CarFuelParameterIndividual oCarFuelIndividual)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                if (oCarFuelIndividual.IsNew)
                {
                    int id = tc.GenerateID("CarFuelParameterIndividual", "CarFuelParameterIndividualID");
                    base.SetObjectID(oCarFuelIndividual, ID.FromInteger(id));
                    CarFuelParameterIndividualDA.Insert(tc, oCarFuelIndividual);
                }
                else
                {
                    CarFuelParameterIndividualDA.Update(tc, oCarFuelIndividual);
                }
                return oCarFuelIndividual.ID;
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException("Failed to GetCarFuelParameterIndividual", e);
                #endregion
            }
        }

        public void BulkSave(ObjectsTemplate<CarFuelParameterIndividual> oParamIndvdls)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);

                foreach (var oCarFuelIndividual in oParamIndvdls)
                {

                    if (oCarFuelIndividual.IsNew)
                    {
                        int id = tc.GenerateID("CarFuelParameterIndividual", "CarFuelParameterIndividualID");
                        base.SetObjectID(oCarFuelIndividual, ID.FromInteger(id));
                        CarFuelParameterIndividualDA.Insert(tc, oCarFuelIndividual);
                    }
                    else
                    {
                        CarFuelParameterIndividualDA.Update(tc, oCarFuelIndividual);
                    }
                }

                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException("Failed to GetCarFuelParameterIndividual", e);
                #endregion
            }
        }

        public void Delete(ID id)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                CarFuelParameterIndividualDA.Delete(tc, id);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);
                #endregion
            }
        }
        #endregion

        #region ICarFuelParameterIndividualService Members


        

        #endregion
    }
    #endregion
}