CEL_Payroll/Payroll.Service/Attendence/Service/BuyerSetupService.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Ease.CoreV35.Model;
using Payroll.BO;
using Ease.CoreV35.Caching;
using Ease.CoreV35.DataAccess;
using Payroll.Service.Attendence.DA;
using Payroll.BO;

namespace Payroll.Service.Attendence.Service
{
    #region BuyerSetup Service
    [Serializable]
    public class BuyerSetupService : ServiceTemplate, IBuyerSetupService
    {
        #region Private functions and declaration
        Cache _cache = new Cache(typeof(BuyerSetup));

        #endregion
        public BuyerSetupService() { }

        private void MapObject(BuyerSetup oBuyerSetup, DataReader oReader)
        {
            base.SetObjectID(oBuyerSetup, oReader.GetID("BuyerSetupID"));

            oBuyerSetup.Name = oReader.GetString("Name");
            oBuyerSetup.AcceptHour = oReader.GetDouble("AcceptHour").HasValue ? oReader.GetDouble("AcceptHour").Value : 0;
            oBuyerSetup.IsCurrent = oReader.GetBoolean("IsCurrent").Value;
            oBuyerSetup.IsHolidayOTAllowed = oReader.GetBoolean("IsHolidayOTAllowed").Value;
            oBuyerSetup.MaxHolidayOTHour = oReader.GetDouble("MaxHolidayOTHour").HasValue ? oReader.GetDouble("MaxHolidayOTHour").Value : 0;
            oBuyerSetup.MaxHDInMonth = oReader.GetInt32("MaxHDInMonth").Value;
            oBuyerSetup.Sequence = oReader.GetInt32("SequenceNo").Value;
            oBuyerSetup.Status = (EnumStatus)oReader.GetInt32("Status").Value;
            oBuyerSetup.CreatedBy = oReader.GetID("CreatedBy");
            oBuyerSetup.CreatedDate = oReader.GetDateTime("CreatedDate").Value;
            oBuyerSetup.ModifiedBy = oReader.GetID("ModifiedBy");
            oBuyerSetup.ModifiedDate = oReader.GetDateTime("ModifiedDate");

            this.SetObjectState(oBuyerSetup, Ease.CoreV35.ObjectState.Saved);
        }
        protected override T CreateObject<T>(DataReader oReader)
        {
            BuyerSetup oBuyerSetup = new BuyerSetup();
            MapObject(oBuyerSetup, oReader);
            return oBuyerSetup as T;
        }
        protected BuyerSetup CreateObject(DataReader oReader)
        {
            BuyerSetup oBuyerSetup = new BuyerSetup();
            MapObject(oBuyerSetup, oReader);
            return oBuyerSetup;
        }
        #region Service implementation

        public BuyerSetup Get(ID id)
        {
            BuyerSetup oBuyerSetup = new BuyerSetup();
            #region Cache Header
            oBuyerSetup = _cache["Get", id] as BuyerSetup;
            if (oBuyerSetup != null)
                return oBuyerSetup;
            #endregion
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(BuyerSetupDA.Get(tc, id));
                if (oreader.Read())
                {
                    oBuyerSetup = this.CreateObject<BuyerSetup>(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(oBuyerSetup, "Get", id);
            #endregion
            return oBuyerSetup;
        }

        public BuyerSetup GetCurrentBuyer()
        {
            BuyerSetup oBuyerSetup = new BuyerSetup();
            #region Cache Header
            oBuyerSetup = _cache["Get"] as BuyerSetup;
            if (oBuyerSetup != null)
                return oBuyerSetup;
            #endregion
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(BuyerSetupDA.GetCurrentBuyer(tc));
                if (oreader.Read())
                {
                    oBuyerSetup = this.CreateObject<BuyerSetup>(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(oBuyerSetup, "Get");
            #endregion
            return oBuyerSetup;
        }

        public ObjectsTemplate<BuyerSetup> Get()
        {
            #region Cache Header
            ObjectsTemplate<BuyerSetup> buyerSetups = _cache["Get"] as ObjectsTemplate<BuyerSetup>;
            if (buyerSetups != null)
                return buyerSetups;
            #endregion
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader dr = new DataReader(BuyerSetupDA.Get(tc));
                buyerSetups = this.CreateObjects<BuyerSetup>(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(buyerSetups, "Get");
            #endregion
            return buyerSetups;
        }

        public ID Save(BuyerSetup oBuyerSetup)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                if (oBuyerSetup.IsNew)
                {
                    int id = tc.GenerateID("BuyerSetup", "BuyerSetupID");
                    base.SetObjectID(oBuyerSetup, ID.FromInteger(id));
                    BuyerSetupDA.Insert(tc, oBuyerSetup);
                }
                else
                {
                    BuyerSetupDA.Update(tc, oBuyerSetup);
                }
                tc.End();
                return oBuyerSetup.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);
                BuyerSetupDA.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
}