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 HRM.DA;

namespace HRM.DA
{
    #region FSHead Service

    public class FSHeadService : ServiceTemplate, IFSHeadService
    {
        #region Private functions and declaration

        #endregion

        public FSHeadService()
        {
        }

        private void MapObject(FSHead oFSHead, DataReader oReader)
        {
            base.SetObjectID(oFSHead, (oReader.GetInt32("FSHeadID").Value));
            oFSHead.Code = oReader.GetString("Code");
            oFSHead.Name = oReader.GetString("Name");
            oFSHead.IsTaxable = oReader.GetBoolean("IsTaxable").Value;
            oFSHead.Sequence = oReader.GetInt32("SequenceNO").Value;
            oFSHead.Status = (EnumStatus)oReader.GetInt32("Status").Value;
            oFSHead.CreatedBy = oReader.GetInt32("CreatedBy", 0);
            oFSHead.CreatedDate = oReader.GetDateTime("CREATIONDATE").HasValue
                ? oReader.GetDateTime("CREATIONDATE").Value
                : DateTime.MinValue;
            oFSHead.ModifiedBy = oReader.GetInt32("ModifiedBy", 0);
            oFSHead.ModifiedDate = oReader.GetDateTime("ModifiedDate").HasValue
                ? oReader.GetDateTime("ModifiedDate").Value
                : (DateTime?)null;
            oFSHead.IsLoan = oReader.GetBoolean("IsLoan").HasValue ? oReader.GetBoolean("IsLoan").Value : false;
            oFSHead.IsPaymenttoVendor = oReader.GetBoolean("IsPaymenttoVendor").HasValue
                ? oReader.GetBoolean("IsPaymenttoVendor").Value
                : false;
            oFSHead.Remarks = oReader.GetString("Remarks");
            oFSHead.IsFinal = oReader.GetBoolean("IsFinal").HasValue ? oReader.GetBoolean("IsFinal").Value : false;
            oFSHead.Type = (EnumFSItemCode)oReader.GetInt16("Type").Value;
            oFSHead.EmpID = oReader.GetInt32("EMPID", 0);
            oFSHead.EmpIDTwo = oReader.GetInt32("EMPIDTwo", 0);
            this.SetObjectState(oFSHead, Ease.Core.ObjectState.Saved);
        }

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

        protected FSHead CreateObject(DataReader oReader)
        {
            FSHead oFSHead = new FSHead();
            MapObject(oFSHead, oReader);
            return oFSHead;
        }

        #region Service implementation

        public FSHead Get(int id)
        {
            FSHead oFSHead = new FSHead();


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

        public List<FSHead> Get()
        {
            List<FSHead> FSHeads = new List<FSHead>();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader dr = new DataReader(FSHeadDA.Get(tc));
                FSHeads = this.CreateObjects<FSHead>(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 FSHeads;
        }

        public List<FSHead> Get(EnumStatus status)
        {
            List<FSHead> FSHeads = new List<FSHead>();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();

                DataReader dr = new DataReader(FSHeadDA.Get(tc, status));
                FSHeads = this.CreateObjects<FSHead>(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 FSHeads;
        }

        public int Save(FSHead oFSHead)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                if (oFSHead.IsNew)
                {
                    int id = tc.GenerateID("FSHead", "FSHeadID");
                    base.SetObjectID(oFSHead, (id));
                    int seqNo = tc.GenerateID("FSHead", "SequenceNO");
                    oFSHead.Sequence = seqNo;
                    FSHeadDA.Insert(tc, oFSHead);
                }
                else
                {
                    FSHeadDA.Update(tc, oFSHead);
                }

                tc.End();
                return oFSHead.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);
                FSHeadDA.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

        //for Excel Upload
        public static void SaveForUpload(TransactionContext tc, List<FSHead> FSHeads)
        {
            try
            {
                foreach (FSHead oFSHead in FSHeads)
                {
                    if (oFSHead.IsNew)
                    {
                        int seqNo = tc.GenerateID("FSHeads", "SequenceNO");
                        oFSHead.Sequence = seqNo;
                        bool isAutoGenerated = new SystemConfigarationService().GetconfigBooleanValue(EnumConfigurationType.Logic, "FSHead", "codeautogenerate");
                        if (isAutoGenerated == true)
                            //#### oFSHead.Code = GlobalFunctionService.GetMaxCode(tc, "FSHead", "codeautogenerate", "FSHead", "Code");

                            oFSHead.CreatedBy = oFSHead.CreatedBy;
                        oFSHead.CreatedDate = DateTime.Now;
                        FSHeadDA.Insert(tc, oFSHead);
                    }
                    else
                    {
                        FSHeadDA.Update(tc, oFSHead);
                    }
                }
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }
        }

        public List<FSHead> GetByEmpId(int currentEmployeeId)
        {
            List<FSHead> FSHeads = new List<FSHead>();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();

                DataReader dr = new DataReader(FSHeadDA.GetByEmpId(tc, currentEmployeeId));
                FSHeads = this.CreateObjects<FSHead>(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 FSHeads;
        }
    }

    #endregion
}