EchoTex_Payroll/HRM.DA/Service/Recruitement/ErCircularService.cs

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 System.IO;
using System.Linq;

namespace HRM.DA
{
    public class ErCircularService : ServiceTemplate, IErCircularService
    {
        #region ErCircularService Object Mapping

        private void MapErCricularObject(ErCircular obErCircular, DataReader oReader)
        {
            this.SetObjectID(obErCircular, oReader.GetInt32("ERCircularID").Value);
            obErCircular.RecruitementID = oReader.GetInt32("RecruitementID", true, 0);
            obErCircular.PublishFrom = oReader.GetDateTime("PublishFromDate").HasValue
               ? oReader.GetDateTime("PublishFromDate").Value
               : DateTime.MinValue;
            obErCircular.PublishTo = oReader.GetDateTime("PublishToDate").HasValue
              ? oReader.GetDateTime("PublishToDate").Value
              : DateTime.MinValue;
            obErCircular.CreatedBy = oReader.GetInt32("CreatedBy", 0);
            obErCircular.CreatedDate = oReader.GetDateTime("CreationDate").HasValue
                ? oReader.GetDateTime("CreationDate").Value
                : DateTime.MinValue;
            obErCircular.ModifiedBy = oReader.GetInt32("ModifiedBy", 0);
            obErCircular.ModifiedDate = oReader.GetDateTime("ModifiedDate").HasValue
                ? oReader.GetDateTime("ModifiedDate").Value
                : (DateTime?)null;
            obErCircular.RecruitmentNo = oReader.GetString("POSITIONNAME", true, null);
            obErCircular.RecruitmentDate = oReader.GetDateTime("PositionDate",true,DateTime.MinValue);
            this.SetObjectState(obErCircular, ObjectState.Saved);
        }

        protected override T CreateObject<T>(DataReader oReader)
        {
            ErCircular obErCircular = new ErCircular();
            MapErCricularObject(obErCircular, oReader);
            return obErCircular as T;
        }

        private ErCircular CreateObject(DataReader oReader)
        {
            ErCircular obErCircular = new ErCircular();
            MapErCricularObject(obErCircular, oReader);
            return obErCircular;
        }

        #endregion

        #region Service Implementation


        #region Insert(ErCircular erCricular)

        public void Save(ErCircular erCricular)
        {
            TransactionContext tc = null;
            int oID = 0;
            try
            {
                tc = TransactionContext.Begin(true);
                if (erCricular.IsNew)
                {
                    int id = tc.GenerateID("ER_Circular", "ERCircularID");
                    oID = (id);
                    base.SetObjectID(erCricular, (id));
                    ErCircularDA.InsertErCircular(erCricular, tc);
                    RecJobTrackingDA.UpdateactualJobPosting(tc, erCricular.RecruitementID);
                    InternalRecruitmentDA.UpdateRequisitionStatus(tc, erCricular.RecruitementID,EnumOnBoradStatus.CVPosting);
                }
                else
                {
                    oID = erCricular.ID;
                    ErCircularDA.UpdateErCircular(erCricular, tc);
                }
                ErCircularDetailDA.DeleteByParentID(oID,tc);
                ErCircularSurveyDA.DeleteByCircularID(oID, tc);
                int seqNo=ErCircularDetailDA.GetSequenceNo(tc);

                if (erCricular.ErCircularDetails != null && erCricular.ErCircularDetails.Count > 0)
                {
                    foreach (var item in erCricular.ErCircularDetails)
                    {
                        int itemid = tc.GenerateID("ER_CircularDetail", "ERCircularDetailID");
                        item.ERCircularID = oID;
                        item.SequenceNo = seqNo;
                        base.SetObjectID(item, (itemid));
                        ErCircularDetailDA.InsertErCircularDetail(item,tc);
                    }
                }

                if (erCricular.ErCircularSurveyList != null && erCricular.ErCircularSurveyList.Count > 0)
                {
                    foreach (var item in erCricular.ErCircularSurveyList)
                    {
                        item.ERCircularID = oID;
                        ErCircularSurveyDA.InsertErCircularSurvey(item, tc);
                    }
                }

                tc.End();

            }
            catch (Exception ex)
            {
                #region Handle Exception

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

                #endregion
            }
        }

        #endregion

      
        #region GetReferredBy(int cVID)

        public List<ErCircular> Get()
        {
            List<ErCircular> allRefs = null;
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                DataReader oreader = new DataReader(ErCircularDA.Get(tc));
                allRefs = this.CreateObjects<ErCircular>(oreader);
                oreader.Close();
                tc.End();
            }

            catch (Exception ex)
            {
                #region Handle Exception

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

                #endregion
            }

            return allRefs;
        }

        #endregion
     
        #region Get(int cVID)

        public ErCircular Get(int erCircularID)
        {
            ErCircular cv = null;
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                DataReader oreader = new DataReader(ErCircularDA.Get(tc, erCircularID));
                if (oreader.Read())
                {
                    cv = this.CreateObject<ErCircular>(oreader);
                }
                oreader.Close();
                tc.End();
            }

            catch (Exception ex)
            {
                #region Handle Exception

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

                #endregion
            }
            return cv;
        }


        public ErCircular GetByRequisition(int requisitionID)
        {
            ErCircular circular = null;
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                DataReader oreader = new DataReader(ErCircularDA.GetByRecruitmentID(tc, requisitionID));
                if (oreader.Read())
                {
                    circular = this.CreateObject<ErCircular>(oreader);
                }
                oreader.Close();
                tc.End();
                if (circular != null)
                {
                    circular.ErCircularDetails = new ErCircularDetailService().GetByParentId(circular.ID);
                    circular.ErCircularSurveyList = new ErCircularSurveyService().GetByCircularID(circular.ID);
                }

            }

            catch (Exception ex)
            {
                #region Handle Exception

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

                #endregion
            }
            return circular;
        }

        public List<ErCircular> GetAll()
        {
            List<ErCircular> allRefs = null;
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                DataReader oreader = new DataReader(ErCircularDA.GetAll(tc));
                allRefs = this.CreateObjects<ErCircular>(oreader);
                oreader.Close();
                tc.End();
            }

            catch (Exception ex)
            {
                #region Handle Exception

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

                #endregion
            }

            return allRefs;
        }

        #endregion


        public void Delete(ErCircular oErCircular)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                #region Delete ErCircular
                ErCircularDA.Delete(oErCircular.ID, tc);
                #endregion
                tc.End();
            }
            catch (Exception ex)
            {
                #region Handle Exception

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

                #endregion
            }
        }

        #endregion

    }
}