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

namespace HRM.DA
{
    public class AssetItService: ServiceTemplate, IAssetItService
    {
        #region MapObject For AssetIt

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

        private void MapObject(AssetIt oAssetIt, DataReader oReader)
        {
            base.SetObjectID(oAssetIt, oReader.GetInt32("AssetItID").Value);
            oAssetIt.AssetSerialID = oReader.GetInt32("AssetSerialID").Value;
            oAssetIt.IpAddress = oReader.GetString("IpAddress");
            oAssetIt.MacAddress = oReader.GetString("MacAddress");
            oAssetIt.SerialNo = oReader.GetString("SerialNo");
            oAssetIt.Specification = oReader.GetString("Specification");
            this.SetObjectState(oAssetIt, Ease.Core.ObjectState.Saved);

        }
        #endregion MapObject For AssetIt

        #region Service Implemantation

        public AssetIt Get(int id)
        {
            AssetIt oAsset = null;

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(AssetItDA.Get(tc, id));
                if (oreader.Read())
                {
                    oAsset = this.CreateObject<AssetIt>(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 oAsset;
        }

        public List<AssetIt> GetAssetIt(int assetserialid, int assetitid, string ipaddress, string macaddress, string serialno, string specification)
        {
            List<AssetIt> AssetsIt = new List<AssetIt>();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();

                DataReader dr = new DataReader(AssetItDA.GetAssetIt(tc, assetserialid, assetitid, ipaddress, macaddress, serialno, specification));
                AssetsIt = this.CreateObjects<AssetIt>(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 AssetsIt;
        }


        public List<AssetIt> GetAssetItSerialPicker(int assetid, int categoryid, int assetitid, int assetserialid)
        {
            List<AssetIt> AssetItSerials = new List<AssetIt>();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();

                DataReader dr = new DataReader(AssetItDA.GetAssetItSerialPicker(tc, assetid, categoryid, assetitid, assetserialid));
                AssetItSerials = this.CreateObjects<AssetIt>(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 AssetItSerials;
        }
        public List<AssetIt> Get()
        {
            List<AssetIt> assets = new List<AssetIt>();

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

                DataReader dr = new DataReader(AssetItDA.Get(tc));
                assets = this.CreateObjects<AssetIt>(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 assets;
        }


        public int Save(AssetIt oAsset)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                if (oAsset.IsNew)
                {
                    int id = tc.GenerateID("AssetIt", "AssetItID");
                    base.SetObjectID(oAsset, id);
                    AssetItDA.Insert(tc, oAsset);
                }
                else
                {
                    AssetItDA.Update(tc, oAsset);
                }

                return oAsset.ID;
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }
            finally
            {
                tc.End();
            }
        }


        public void Delete(int id)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                AssetItDA.Delete(tc, id);
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }
            finally
            {
                tc.End();
            }
        }

        #endregion Service Implemantation
    }
}