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


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

        #endregion
        public DailyOTProcessService() { }

        private void MapObject(DailyOTProcess oDailyOTProcess, DataReader oReader)
        {
            base.SetObjectID(oDailyOTProcess, oReader.GetID("ProcessID"));
            oDailyOTProcess.TermID = oReader.GetID("termID");
            oDailyOTProcess.Value = oReader.GetInt32("value").Value;
            oDailyOTProcess.EmployeeID = oReader.GetID("employeeID");
            oDailyOTProcess.WorkingDate = oReader.GetDateTime("workingdate").Value;
            this.SetObjectState(oDailyOTProcess, Ease.CoreV35.ObjectState.Saved);
        }
        protected override T CreateObject<T>(DataReader oReader)
        {
            DailyOTProcess oDailyOTProcess = new DailyOTProcess();
            MapObject(oDailyOTProcess, oReader);
            return oDailyOTProcess as T;
        }
        protected DailyOTProcess CreateObject(DataReader oReader)
        {
            DailyOTProcess oDailyOTProcess = new DailyOTProcess();
            MapObject(oDailyOTProcess, oReader);
            return oDailyOTProcess;
        }
        #region Service implementation
        public DailyOTProcess Get(ID id)
        {
            DailyOTProcess oDailyOTProcess = new DailyOTProcess();
            #region Cache Header
            oDailyOTProcess = _cache["Get", id] as DailyOTProcess;
            if (oDailyOTProcess != null)
                return oDailyOTProcess;
            #endregion
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(DailyOTProcessDA.Get(tc, id));
                if (oreader.Read())
                {
                    oDailyOTProcess = this.CreateObject<DailyOTProcess>(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(oDailyOTProcess, "Get", id);
            #endregion
            return oDailyOTProcess;
        }

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

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

        public void Save(ObjectsTemplate<DailyOTProcess> oDailyOTProcesses)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                foreach (DailyOTProcess oDailyOTProcess in oDailyOTProcesses)
                {
                    if (oDailyOTProcess.IsNew)
                    {
                        int id = tc.GenerateID("DailyOTProcess", "ProcessID");
                        base.SetObjectID(oDailyOTProcess, ID.FromInteger(id));
                        DailyOTProcessDA.Insert(tc, oDailyOTProcess);
                    }
                    else
                    {
                        DailyOTProcessDA.Update(tc, oDailyOTProcess);
                    }
                    tc.End();
                }
            }
            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);
                DailyOTProcessDA.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
}