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 PFinterestProvision Service
    [Serializable]
    public class PFinterestProvisionService : ServiceTemplate, IPFinterestProvisionService
    {
        #region Private functions and declaration
        Cache _cache = new Cache(typeof(PFinterestProvision));

        #endregion
        public PFinterestProvisionService() { }

        private void MapObject(PFinterestProvision oPFinterestProvision, DataReader oReader)
        {
            //base.SetObjectID(oPFinterestProvision, oReader.GetID("PFinterestProvisionID"));
            oPFinterestProvision.EmployeeID = oReader.GetID("employeeID");
            oPFinterestProvision.ProcessedMonthDate = oReader.GetDateTime("processedMonthDate").Value;
            oPFinterestProvision.PFamount = oReader.GetDouble("pFamount").Value;
            oPFinterestProvision.CPFAmount = oReader.GetDouble("cPFAmount").Value;
            oPFinterestProvision.PFIntProvision = oReader.GetDouble("pFIntProvision").Value;
            oPFinterestProvision.CPFIntProvision = oReader.GetDouble("cPFIntProvision").Value;
            oPFinterestProvision.Pending = oReader.GetBoolean("pending").Value;
            oPFinterestProvision.CreatedBy = oReader.GetID("CreatedBy");
            oPFinterestProvision.CreatedDate = oReader.GetDateTime("CreationDate").Value; 
            this.SetObjectState(oPFinterestProvision, Ease.CoreV35.ObjectState.Saved);
        }
        protected override T CreateObject<T>(DataReader oReader)
        {
            PFinterestProvision oPFinterestProvision = new PFinterestProvision();
            MapObject(oPFinterestProvision, oReader);
            return oPFinterestProvision as T;
        }
        protected PFinterestProvision CreateObject(DataReader oReader)
        {
            PFinterestProvision oPFinterestProvision = new PFinterestProvision();
            MapObject(oPFinterestProvision, oReader);
            return oPFinterestProvision;
        }
        #region Service implementation
        public PFinterestProvision Get(ID id)
        {
            PFinterestProvision oPFinterestProvision = new PFinterestProvision();
            #region Cache Header
            oPFinterestProvision = _cache["Get", id] as PFinterestProvision;
            if (oPFinterestProvision != null)
                return oPFinterestProvision;
            #endregion
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(PFinterestProvisionDA.Get(tc, id));
                if (oreader.Read())
                {
                    oPFinterestProvision = this.CreateObject<PFinterestProvision>(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(oPFinterestProvision, "Get", id);
            #endregion
            return oPFinterestProvision;
        }

        public ObjectsTemplate<PFinterestProvision> Get()
        {
            #region Cache Header

            ObjectsTemplate<PFinterestProvision> pFinterestProvisions = _cache["Get"] as ObjectsTemplate<PFinterestProvision>;
            if (pFinterestProvisions != null)
                return pFinterestProvisions;

            #endregion

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

                DataReader dr = new DataReader(PFinterestProvisionDA.Get(tc));
                pFinterestProvisions = this.CreateObjects<PFinterestProvision>(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(pFinterestProvisions, "Get");

            #endregion

            return pFinterestProvisions;
        }

        public ID Save(PFinterestProvision oPFinterestProvision)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                if (oPFinterestProvision.IsNew)
                {
                    //int id = tc.GenerateID("PFINTPROVISION", "PFinterestProvisionID");
                    //base.SetObjectID(oPFinterestProvision, ID.FromInteger(id));
                    PFinterestProvisionDA.Insert(tc, oPFinterestProvision);
                }
                else
                {
                    PFinterestProvisionDA.Update(tc, oPFinterestProvision);
                }
                tc.End();
                return oPFinterestProvision.ID;
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);
                #endregion
            }
        }

        public void Delete(ID id)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                PFinterestProvisionDA.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
    }
    #endregion
}