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 UnAuthorizeLeave Service

    public class UnAuthorizeLeaveService : ServiceTemplate, IUnAuthorizeLeaveService
    {
        public UnAuthorizeLeaveService()
        {
        }

        private void MapObject(UnAuthorizeLeave oUnAuthorizeLeave, DataReader oReader)
        {
            base.SetObjectID(oUnAuthorizeLeave, (oReader.GetInt32("LeaveID").Value));
            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.GetInt32("CreatedBy", 0);
            oUnAuthorizeLeave.CreatedDate = oReader.GetDateTime("CreationDate").Value;
            oUnAuthorizeLeave.ModifiedBy = oReader.GetInt32("ModifiedBy", 0);
            oUnAuthorizeLeave.ModifiedDate = oReader.GetDateTime("ModifiedDate").HasValue
                ? oReader.GetDateTime("ModifiedDate").Value
                : (DateTime?)null;
            this.SetObjectState(oUnAuthorizeLeave, Ease.Core.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 List<UnAuthorizeLeave> Get(EnumStatus status, int payrollTypeID)
        {
            List<UnAuthorizeLeave> designations = new List<UnAuthorizeLeave>();

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

                DataReader dr = new DataReader(UnAuthorizeLeaveDA.Get(tc, status, payrollTypeID));
                designations = 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
            }

            return designations;
        }
        public UnAuthorizeLeave Get(int id)
        {
            UnAuthorizeLeave oUnAuthorizeLeave = new UnAuthorizeLeave();

            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
            }

            return oUnAuthorizeLeave;
        }

        public UnAuthorizeLeave Get(string sCode)
        {
            UnAuthorizeLeave oUnAuthorizeLeave = new UnAuthorizeLeave();

            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
            }

            return oUnAuthorizeLeave;
        }

        public List<UnAuthorizeLeave> Get()
        {
            List<UnAuthorizeLeave> unAuthorizeLeaves = null;

            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
            }


            return unAuthorizeLeaves;
        }

        public int Save(UnAuthorizeLeave oUnAuthorizeLeave)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                if (oUnAuthorizeLeave.IsNew)
                {
                    int id = tc.GenerateID("LEAVESUSPENSETYPE", "LeaveID");
                    base.SetObjectID(oUnAuthorizeLeave, (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(int 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
}