using System;
using Ease.Core.Model;
using Ease.Core.DataAccess;
using HRM.BO;
using Ease.Core.Utility;
using System.Collections.Generic;

namespace HRM.DA
{
    public class AdvanceIncomeTaxService : ServiceTemplate, IAdvanceIncomeTaxService
    {
        #region MapObjects

        private void MapObject(AdvanceIncomeTax oAdvanceIncomeTax, DataReader oReader)
        {
            base.SetObjectID(oAdvanceIncomeTax, oReader.GetInt32("AdvanceIncomeTaxID").Value);
            oAdvanceIncomeTax.EmployeeID = oReader.GetInt32("EmployeeID", 0);
            oAdvanceIncomeTax.TaxParameterID = oReader.GetInt32("TaxParameterID", 0);
            oAdvanceIncomeTax.Amount = oReader.GetDouble("Amount").Value;
            oAdvanceIncomeTax.Remarks = oReader.GetString("Remarks");
            oAdvanceIncomeTax.CreatedBy = oReader.GetInt32("CreatedBy", 0);
            oAdvanceIncomeTax.CreatedDate = oReader.GetDateTime("CreationDate").Value;
            oAdvanceIncomeTax.ModifiedBy = oReader.GetInt32("ModifiedBy", 0);
            oAdvanceIncomeTax.ModifiedDate = oReader.GetDateTime("ModifiedDate");

            this.SetObjectState(oAdvanceIncomeTax, Ease.Core.ObjectState.Saved);
        }

        protected override T CreateObject<T>(DataReader oReader)
        {
            AdvanceIncomeTax oAdvanceIncomeTax = new AdvanceIncomeTax();
            MapObject(oAdvanceIncomeTax, oReader);
            return oAdvanceIncomeTax as T;
        }

        #endregion

        #region Service Methods

        public AdvanceIncomeTax Get(int id)
        {
            AdvanceIncomeTax oAdvanceIncomeTax = null;
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(AdvanceIncomeTaxDA.Get(tc, id));
                if (oreader.Read())
                {
                    oAdvanceIncomeTax = this.CreateObject<AdvanceIncomeTax>(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
            }

            return oAdvanceIncomeTax;
        }

        public List<AdvanceIncomeTax> Get()
        {
            List<AdvanceIncomeTax> oAdvanceIncomeTaxs = new List<AdvanceIncomeTax>();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();

                DataReader dr = new DataReader(AdvanceIncomeTaxDA.Get(tc));
                oAdvanceIncomeTaxs = this.CreateObjects<AdvanceIncomeTax>(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 oAdvanceIncomeTaxs;
        }

        public int Save(AdvanceIncomeTax oAdvanceIncomeTax)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                if (oAdvanceIncomeTax.IsNew)
                {
                    int id = tc.GenerateID("AdvanceIncomeTax", "AdvanceIncomeTaxID");
                    base.SetObjectID(oAdvanceIncomeTax, id);

                    AdvanceIncomeTaxDA.Insert(tc, oAdvanceIncomeTax);
                }
                else
                {
                    AdvanceIncomeTaxDA.Update(tc, oAdvanceIncomeTax);
                }

                tc.End();
                return oAdvanceIncomeTax.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(int id)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                AdvanceIncomeTaxDA.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
    }
}