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

namespace HRM.DA
{
    public class AllowanceDeductionService : ServiceTemplate, IAllowanceDeductionService
    {
        public AllowanceDeductionService()
        {
        }

        private void MapObject(AllowanceDeduction oAllowanceDeduction, DataReader oReader)
        {
            base.SetObjectID(oAllowanceDeduction, oReader.GetInt32("ALLOWDEDUCTID").Value);
            oAllowanceDeduction.Code = oReader.GetString("code");
            oAllowanceDeduction.Name = oReader.GetString("name");
            oAllowanceDeduction.NameInBangla = oReader.GetString("nameinbangla", true, null);
            oAllowanceDeduction.AllowOrDeductType = (EnumAllowOrDeduct)oReader.GetInt32("allowOrDeduct").Value;
            oAllowanceDeduction.Sequence = oReader.GetInt32("SequenceNo").Value;
            oAllowanceDeduction.Status = (EnumStatus)oReader.GetInt32("Status").Value;
            //oAllowanceDeduction.Periodicity = (EnumPeriodicity)oReader.GetInt32("Periodicity").Value;
            oAllowanceDeduction.CreatedBy = oReader.GetInt32("CreatedBy", 0);
            oAllowanceDeduction.CreatedDate = oReader.GetDateTime("CreationDate").Value;
            oAllowanceDeduction.ModifiedBy = oReader.GetInt32("ModifiedBy", 0);
            oAllowanceDeduction.ModifiedDate = oReader.GetDateTime("ModifiedDate");
            oAllowanceDeduction.payrolltypeid = oReader.GetInt32("payrolltypeid").Value;
            this.SetObjectState(oAllowanceDeduction, Ease.Core.ObjectState.Saved);
        }

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

        #region Service implementation

        public AllowanceDeduction Get(int id)
        {
            AllowanceDeduction oAllowanceDeduction = null;

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

        public List<AllowanceDeduction> GetAllAllowance(int payrollTypeID, EnumAllowOrDeduct allowOrDeduct, EnumStatus status, string code, string name)
        {
            List<AllowanceDeduction> allowanceList = new List<AllowanceDeduction>();

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

                DataReader dr =
                    new DataReader(AllowanceDeductionDA.GetAllAllowance(tc, payrollTypeID, allowOrDeduct, status, code, name));
                allowanceList = this.CreateObjects<AllowanceDeduction>(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 allowanceList;
        }

        public List<AllowanceDeduction> GetByGradeID(EnumStatus status, int gradeID, EnumAllowOrDeduct type)
        {
            List<AllowanceDeduction> allowDeduct = new List<AllowanceDeduction>();

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

                DataReader dr = new DataReader(AllowanceDeductionDA.GetByGradeID(tc, status, gradeID, type));
                allowDeduct = this.CreateObjects<AllowanceDeduction>(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 allowDeduct;
        }


        public List<AllowanceDeduction> Get(EnumStatus status)
        {
            List<AllowanceDeduction> allowanceDeductions = new List<AllowanceDeduction>();

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

                DataReader dr = new DataReader(AllowanceDeductionDA.Get(tc, status));
                allowanceDeductions = this.CreateObjects<AllowanceDeduction>(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 allowanceDeductions;
        }


        public List<AllowanceDeduction> GetAllowance(EnumStatus status, int payrolltypeid)
        {
            List<AllowanceDeduction> allowanceDeductions = new List<AllowanceDeduction>();

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

                DataReader dr = new DataReader(AllowanceDeductionDA.GetAllowance(tc, status, payrolltypeid));
                allowanceDeductions = this.CreateObjects<AllowanceDeduction>(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 allowanceDeductions;
        }


        public List<AllowanceDeduction> GetADparamAllowance(EnumStatus status, int payrollTypeID)
        {
            List<AllowanceDeduction> allowanceDeductions = new List<AllowanceDeduction>();

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

                DataReader dr = new DataReader(AllowanceDeductionDA.GetADparamAllowance(tc, status, payrollTypeID));
                allowanceDeductions = this.CreateObjects<AllowanceDeduction>(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 allowanceDeductions;
        }

        public List<AllowanceDeduction> GetAllowance(EnumPeriodicity periodicity, EnumAllowOrDeduct allowOrdeduct)
        {
            List<AllowanceDeduction> allowanceDeductions = new List<AllowanceDeduction>();

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

                DataReader dr = new DataReader(AllowanceDeductionDA.GetAllowance(tc, periodicity, allowOrdeduct));
                allowanceDeductions = this.CreateObjects<AllowanceDeduction>(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 allowanceDeductions;
        }

        public List<AllowanceDeduction> GetAllowance(EnumPeriodicity periodicity, EnumEntitleType enumEntitleType,
            EnumAllowOrDeduct allowOrdeduct)
        {
            List<AllowanceDeduction> allowanceDeductions = new List<AllowanceDeduction>();

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

                DataReader dr =
                    new DataReader(AllowanceDeductionDA.GetAllowance(tc, periodicity, enumEntitleType, allowOrdeduct));
                allowanceDeductions = this.CreateObjects<AllowanceDeduction>(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 allowanceDeductions;
        }

        public List<AllowanceDeduction> GetDeduction(EnumStatus status, int payrolltypeid)
        {
            List<AllowanceDeduction> allowanceDeductions = new List<AllowanceDeduction>();

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

                DataReader dr = new DataReader(AllowanceDeductionDA.GetDeduction(tc, status, payrolltypeid));
                allowanceDeductions = this.CreateObjects<AllowanceDeduction>(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 allowanceDeductions;
        }
   //     internal static IDataReader GetMonthyIndividualAndOneOff(TransactionContext tc, int payrolltypeid, EnumStatus status, EnumAllowOrDeduct nType)

        public List<AllowanceDeduction> GetMonthyIndividualAndOneOff(int payrolltypeid, EnumStatus status, EnumAllowOrDeduct nType)
        {
            List<AllowanceDeduction> allowanceDeductions = new List<AllowanceDeduction>();

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

                DataReader dr = new DataReader(AllowanceDeductionDA.GetMonthyIndividualAndOneOff(tc, payrolltypeid, status, nType));
                allowanceDeductions = this.CreateObjects<AllowanceDeduction>(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 allowanceDeductions;
        }
        public List<AllowanceDeduction> Get(int payrolltypeid, EnumStatus status, EnumAllowOrDeduct nType, EnumPeriodicity nPeriodcity)
        {
            List<AllowanceDeduction> allowanceDeductions = new List<AllowanceDeduction>();

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

                DataReader dr = new DataReader(AllowanceDeductionDA.Get(tc, payrolltypeid, status, nType, nPeriodcity));
                allowanceDeductions = this.CreateObjects<AllowanceDeduction>(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 allowanceDeductions;
        }

        public List<AllowanceDeduction> Get(EnumStatus status, EnumAllowOrDeduct nType, int payrollTypeID)
        {
            List<AllowanceDeduction> allowanceDeductions = new List<AllowanceDeduction>();

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

                DataReader dr = new DataReader(AllowanceDeductionDA.Get(tc, status, nType, payrollTypeID));
                allowanceDeductions = this.CreateObjects<AllowanceDeduction>(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 allowanceDeductions;
        }


        public List<AllowanceDeduction> Get(EnumStatus status,  int payrollTypeID)
        {
            List<AllowanceDeduction> allowanceDeductions = new List<AllowanceDeduction>();

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

                DataReader dr = new DataReader(AllowanceDeductionDA.Get(tc, status, payrollTypeID));
                allowanceDeductions = this.CreateObjects<AllowanceDeduction>(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 allowanceDeductions;
        }
        public List<AllowanceDeduction> GetException(EnumStatus status, EnumAllowOrDeduct nType, int payrollTypeID)
        {
            List<AllowanceDeduction> allowanceDeductions = new List<AllowanceDeduction>();

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

                DataReader dr = new DataReader(AllowanceDeductionDA.GetException(tc, status, nType, payrollTypeID));
                allowanceDeductions = this.CreateObjects<AllowanceDeduction>(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 allowanceDeductions;
        }

        public int Save(AllowanceDeduction oAllowanceDeduction)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                if (oAllowanceDeduction.IsNew)
                {
                    int id = tc.GenerateID("AllowanceDeduction", "ALLOWDEDUCTID");

                    base.SetObjectID(oAllowanceDeduction, (id));

                    int seqNo = tc.GenerateID("AllowanceDeduction", "SequenceNO");
                    oAllowanceDeduction.Sequence = seqNo;
                    AllowanceDeductionDA.Insert(tc, oAllowanceDeduction);
                }
                else
                {
                    AllowanceDeductionDA.Update(tc, oAllowanceDeduction);
                }

                tc.End();
                return oAllowanceDeduction.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);
                AllowanceDeductionDA.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
            }
        }
        public string GetNextCode()
        {
            TransactionContext tc = null;
            string _code = "";
            try
            {
                tc = TransactionContext.Begin();
                _code = GlobalFunctionService.GetMaxCode(tc, "AllowanceDeduction", "Code");
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }

            return _code;
        }
        public DataSet GetEmpAllowDeduc(DateTime dEffectDate, int AllowDeducID, int payrollTypeID)
        {
            DataSet oEmpAllowDeduc = new DataSet();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                oEmpAllowDeduc = AllowanceDeductionDA.GetEmpAllowDeduc(tc, dEffectDate, AllowDeducID, payrollTypeID);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }

            return oEmpAllowDeduc;
        }

        public DataSet GetEmpAllowDeduc2(DateTime dEffectDate, DateTime dEffectDate2, int AllowDeducID,
            int payrollTypeID)
        {
            DataSet oEmpAllowDeduc = new DataSet();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                oEmpAllowDeduc =
                    AllowanceDeductionDA.GetEmpAllowDeduc2(tc, dEffectDate, dEffectDate2, AllowDeducID, payrollTypeID);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }

            return oEmpAllowDeduc;
        }

        #endregion
    }
}