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

        #endregion
        public UnAuthorizeLeaveService() { }

        private void MapObject(UnAuthorizeLeave oUnAuthorizeLeave, DataReader oReader)
        {
            base.SetObjectID(oUnAuthorizeLeave, oReader.GetID("LeaveID"));
            oUnAuthorizeLeave.Name = oReader.GetString("leaveDesc");
            oUnAuthorizeLeave.Code = oReader.GetString("code");
            oUnAuthorizeLeave.Sequence = oReader.GetInt32("SequenceNo").Value;
            oUnAuthorizeLeave.Status = (EnumStatus)oReader.GetInt32("Status").Value;
            oUnAuthorizeLeave.CreatedBy = oReader.GetID("CreatedBy");
            oUnAuthorizeLeave.CreatedDate = oReader.GetDateTime("CreationDate").Value;
            oUnAuthorizeLeave.ModifiedBy = oReader.GetID("ModifiedBy");
            oUnAuthorizeLeave.ModifiedDate = oReader.GetDateTime("ModifiedDate");
            this.SetObjectState(oUnAuthorizeLeave, Ease.CoreV35.ObjectState.Saved);
        }
        protected override T CreateObject<T>(DataReader oReader)
        {
            UnAuthorizeLeave oUnAuthorizeLeave = new UnAuthorizeLeave();
            MapObject(oUnAuthorizeLeave, oReader);
            return oUnAuthorizeLeave as T;
        }
        protected UnAuthorizeLeave CreateObject(DataReader oReader)
        {
            UnAuthorizeLeave oUnAuthorizeLeave = new UnAuthorizeLeave();
            MapObject(oUnAuthorizeLeave, oReader);
            return oUnAuthorizeLeave;
        }
        #region Service implementation
        public UnAuthorizeLeave Get(ID id)
        {
            UnAuthorizeLeave oUnAuthorizeLeave = new UnAuthorizeLeave();
            #region Cache Header
            oUnAuthorizeLeave = _cache["Get", id] as UnAuthorizeLeave;
            if (oUnAuthorizeLeave != null)
                return oUnAuthorizeLeave;
            #endregion
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(UnAuthorizeLeaveDA.Get(tc, id));
                if (oreader.Read())
                {
                    oUnAuthorizeLeave = this.CreateObject<UnAuthorizeLeave>(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(oUnAuthorizeLeave, "Get", id);
            #endregion
            return oUnAuthorizeLeave;
        }

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

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

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

            #endregion

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

                DataReader dr = new DataReader(UnAuthorizeLeaveDA.Get(tc));
                unAuthorizeLeaves = this.CreateObjects<UnAuthorizeLeave>(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(unAuthorizeLeaves, "Get");

            #endregion

            return unAuthorizeLeaves;
        }

        public ID Save(UnAuthorizeLeave oUnAuthorizeLeave)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                if (oUnAuthorizeLeave.IsNew)
                {
                    int id = tc.GenerateID("LEAVESUSPENSETYPE", "LeaveID");
                    base.SetObjectID(oUnAuthorizeLeave, ID.FromInteger(id));
                    int seqNo = tc.GenerateID("LEAVESUSPENSETYPE", "SequenceNO");
                    oUnAuthorizeLeave.Sequence = seqNo;
                    UnAuthorizeLeaveDA.Insert(tc, oUnAuthorizeLeave);
                }
                else
                {
                    UnAuthorizeLeaveDA.Update(tc, oUnAuthorizeLeave);
                }
                tc.End();
                return oUnAuthorizeLeave.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);
                UnAuthorizeLeaveDA.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
}