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

namespace HRM.DA
{
    public class ErCircularDetailService : ServiceTemplate, IErCircularDetailService
    {
        #region ErCircularService Object Mapping

        private void MapErCricularObject(ErCircularDetail obErCircular, DataReader oReader)
        {
            this.SetObjectID(obErCircular, oReader.GetInt32("ERCircularDetailID").Value);
            obErCircular.ColumnType = (EnumCicularColumnType)oReader.GetInt16("Column_Type");
            obErCircular.Remarks = oReader.GetString("Remarks",null);
            obErCircular.Description = oReader.GetString("Description", null);
            obErCircular.SequenceNo = oReader.GetInt32("SequenceNo", 0);
            obErCircular.ERCircularID = oReader.GetInt32("ERCircularID", 0);
            this.SetObjectState(obErCircular, ObjectState.Saved);
        }

        protected override T CreateObject<T>(DataReader oReader)
        {
            ErCircularDetail obErCircular = new ErCircularDetail();
            MapErCricularObject(obErCircular, oReader);
            return obErCircular as T;
        }

        private ErCircularDetail CreateObject(DataReader oReader)
        {
            ErCircularDetail obErCircular = new ErCircularDetail();
            MapErCricularObject(obErCircular, oReader);
            return obErCircular;
        }

        #endregion

        #region Service Implementation


        #region Insert(ErCircular erCricular)

        public void Save(ErCircularDetail erCricularDetail)
        {
            TransactionContext tc = null;
            int oID = 0;
            try
            {
                tc = TransactionContext.Begin(true);
                if (erCricularDetail.IsNew)
                {
                    int id = tc.GenerateID("ER_CircularDetail", "ERCircularDetailID");
                    oID = (id);
                    base.SetObjectID(erCricularDetail, (id));
                    ErCircularDetailDA.InsertErCircularDetail(erCricularDetail, tc);
                }
                else
                {
                    oID = erCricularDetail.ID;
                    ErCircularDetailDA.UpdateErCircularDetail(erCricularDetail, tc);
                }

               
                tc.End();

            }
            catch (Exception ex)
            {
                #region Handle Exception

                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(ex);
                throw new ServiceException(ex.Message, ex);

                #endregion
            }
        }

        #endregion

      
        #region GetReferredBy(int cVID)

        public List<ErCircularDetail> Get()
        {
            List<ErCircularDetail> allRefs = null;
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                DataReader oreader = new DataReader(ErCircularDetailDA.Get(tc));
                allRefs = this.CreateObjects<ErCircularDetail>(oreader);
                oreader.Close();
                tc.End();
            }

            catch (Exception ex)
            {
                #region Handle Exception

                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(ex);
                throw new ServiceException(ex.Message, ex);

                #endregion
            }

            return allRefs;
        }

        public List<ErCircularDetail> GetByParentId(int parentId)
        {
            List<ErCircularDetail> allRefs = null;
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                DataReader oreader = new DataReader(ErCircularDetailDA.GetByParentID(tc, parentId));
                allRefs = this.CreateObjects<ErCircularDetail>(oreader);
                oreader.Close();
                tc.End();
            }

            catch (Exception ex)
            {
                #region Handle Exception

                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(ex);
                throw new ServiceException(ex.Message, ex);

                #endregion
            }

            return allRefs;
        }

        #endregion

        #region Get(int cVID)

        public ErCircularDetail Get(int erCircularDetailID)
        {
            ErCircularDetail cv = null;
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                DataReader oreader = new DataReader(ErCircularDetailDA.Get(tc, erCircularDetailID));
                if (oreader.Read())
                {
                    cv = this.CreateObject<ErCircularDetail>(oreader);
                }
                oreader.Close();
                tc.End();
            }

            catch (Exception ex)
            {
                #region Handle Exception

                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(ex);
                throw new ServiceException(ex.Message, ex);

                #endregion
            }
            return cv;
        }
      
        #endregion


        public void Delete(ErCircularDetail oErCircularDetail)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                #region Delete ErCircular
                ErCircularDetailDA.Delete(oErCircularDetail.ID, tc);
                #endregion
                tc.End();
            }
            catch (Exception ex)
            {
                #region Handle Exception

                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(ex);
                throw new ServiceException(ex.Message, ex);

                #endregion
            }
        }

        #endregion

    }
}