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;

namespace HRM.DA
{
    #region BonusAdjustItem Service

    public class BonusAdjustItemService : ServiceTemplate, IBonusAdjustItemService
    {
        public BonusAdjustItemService()
        {
        }

        private void MapObject(BonusAdjustItem oBonusAdjustItem, DataReader oReader)
        {
            base.SetObjectID(oBonusAdjustItem, (oReader.GetInt32("BonusAdjustItemID").Value));
            oBonusAdjustItem.Code = oReader.GetString("code");
            oBonusAdjustItem.Name = oReader.GetString("name");
            oBonusAdjustItem.Side = (EnumSide)oReader.GetInt32("side").Value;
            oBonusAdjustItem.Amount = oReader.GetDouble("Amount").Value;
            oBonusAdjustItem.Sequence = oReader.GetInt32("SequenceNo").Value;
            oBonusAdjustItem.Status = (EnumStatus)oReader.GetInt32("Status").Value;
            oBonusAdjustItem.CreatedBy = oReader.GetInt32("CreatedBy", 0);
            oBonusAdjustItem.CreatedDate = oReader.GetDateTime("CreatedDate").HasValue
                ? oReader.GetDateTime("CreatedDate").Value
                : DateTime.MinValue;
            oBonusAdjustItem.ModifiedBy = oReader.GetInt32("ModifiedBy", 0);
            oBonusAdjustItem.ModifiedDate = oReader.GetDateTime("ModifiedDate").HasValue
                ? oReader.GetDateTime("ModifiedDate").Value
                : (DateTime?)null;
            this.SetObjectState(oBonusAdjustItem, Ease.Core.ObjectState.Saved);
        }

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

        protected BonusAdjustItem CreateObject(DataReader oReader)
        {
            BonusAdjustItem oBonusAdjustItem = new BonusAdjustItem();
            MapObject(oBonusAdjustItem, oReader);
            return oBonusAdjustItem;
        }

        #region Service implementation

        public BonusAdjustItem Get(int id)
        {
            BonusAdjustItem oBonusAdjustItem = new BonusAdjustItem();

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                DataReader oreader = new DataReader(BonusAdjustItemDA.Get(tc, id));
                if (oreader.Read())
                {
                    oBonusAdjustItem = this.CreateObject<BonusAdjustItem>(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 oBonusAdjustItem;
        }

        public List<BonusAdjustItem> Get(EnumStatus status)
        {
            List<BonusAdjustItem> bonusAdjustItems = null;

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

                DataReader dr = new DataReader(BonusAdjustItemDA.Get(tc, status));
                bonusAdjustItems = this.CreateObjects<BonusAdjustItem>(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 bonusAdjustItems;
        }

        public int Save(BonusAdjustItem oBonusAdjustItem)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                if (oBonusAdjustItem.IsNew)
                {
                    int id = tc.GenerateID("BonusAdjustItem", "BonusAdjustItemID");
                    base.SetObjectID(oBonusAdjustItem, (id));

                    int seqNo = tc.GenerateID("BonusAdjustItem", "SequenceNo");
                    oBonusAdjustItem.Sequence = seqNo;
                    BonusAdjustItemDA.Insert(tc, oBonusAdjustItem);
                }
                else
                {
                    BonusAdjustItemDA.Update(tc, oBonusAdjustItem);
                }

                tc.End();
                return oBonusAdjustItem.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);
                BonusAdjustItemDA.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
}