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 System.Linq;
using HRM.BO;

namespace HRM.DA
{
    public class FndMngmentWFService : ServiceTemplate
    {
        #region Cache

        #endregion

        #region Map Objects

        #region Map Parent

        private void MapObject(FndMngmentWF oFndMngment, DataReader oReader)
        {
            base.SetObjectID(oFndMngment, (oReader.GetInt32("FndMngmentWFID").Value));
            oFndMngment.PurchaseType = oReader.GetString("PurchaseType");
            oFndMngment.PurchaseAmount = oReader.GetDouble("PurchaseAmount").HasValue
                ? oReader.GetDouble("PurchaseAmount").Value
                : 0.0;
            oFndMngment.Description = oReader.GetString("Description");
            oFndMngment.EmployeeID = oReader.GetInt32("EmployeeID", 0);
            oFndMngment.PFAmount = oReader.GetDouble("PFAmount").HasValue ? oReader.GetDouble("PFAmount").Value : 0.0;
            oFndMngment.CFAmount = oReader.GetDouble("CFAmount").HasValue ? oReader.GetDouble("CFAmount").Value : 0.0;
            oFndMngment.PFInterest =
                oReader.GetDouble("PFInterest").HasValue ? oReader.GetDouble("PFInterest").Value : 0.0;
            oFndMngment.CFInterest =
                oReader.GetDouble("CFInterest").HasValue ? oReader.GetDouble("CFInterest").Value : 0.0;
            oFndMngment.Gratuity = oReader.GetDouble("Gratuity").HasValue ? oReader.GetDouble("Gratuity").Value : 0.0;
            oFndMngment.Status = (EnumStatus)oReader.GetInt32("Status").Value;
            oFndMngment.CreatedBy = oReader.GetInt32("CreatedBy", 0);
            oFndMngment.CreatedDate = oReader.GetDateTime("CreatedDate").HasValue
                ? oReader.GetDateTime("CreatedDate").Value
                : DateTime.MinValue;
            oFndMngment.ModifiedBy = oReader.GetInt32("ModifiedBy", 0);
            oFndMngment.ModifiedDate = oReader.GetDateTime("ModifiedDate").HasValue
                ? oReader.GetDateTime("ModifiedDate").Value
                : (DateTime?)null;
            this.SetObjectState(oFndMngment, Ease.Core.ObjectState.Saved);
        }

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

        #endregion

        #region Map FndMngmentEmps

        private void MapFndMngmentEmpObject(FndMngmentEmp oFndMngmentEmp, DataReader oReader)
        {
            base.SetObjectID(oFndMngmentEmp, (oReader.GetInt32("FndMngmentEmpID").Value));
            oFndMngmentEmp.FndMngmentWFID = (oReader.GetInt32("FndMngmentWFID").Value);
            oFndMngmentEmp.EmployeeID = (oReader.GetInt32("EmployeeID").Value);
            oFndMngmentEmp.EmployeeNo = oReader.GetString("EmployeeNo");
            oFndMngmentEmp.EmployeeName = oReader.GetString("EmployeeName");
            oFndMngmentEmp.DesigName = oReader.GetString("DesigName");
            oFndMngmentEmp.EmailSent = oReader.GetBoolean("EmailSent").Value;
            oFndMngmentEmp.WebSent = oReader.GetBoolean("WebSent").Value;
            oFndMngmentEmp.SentDate = oReader.GetDateTime("SendDate").Value;

            this.SetObjectState(oFndMngmentEmp, Ease.Core.ObjectState.Saved);
        }

        private FndMngmentEmp CreateFndMngmentEmp(DataReader oReader)
        {
            FndMngmentEmp oFndMngmentEmp = new FndMngmentEmp();
            MapFndMngmentEmpObject(oFndMngmentEmp, oReader);
            return oFndMngmentEmp;
        }

        private List<FndMngmentEmp> CreateFndMngmentEmps(DataReader oReader)
        {
            List<FndMngmentEmp> oFndMngmentEmps = new List<FndMngmentEmp>();
            FndMngmentEmp oFndMngmentEmp;

            while (oReader.Read())
            {
                oFndMngmentEmp = new FndMngmentEmp();
                oFndMngmentEmp = CreateFndMngmentEmp(oReader);
                oFndMngmentEmps.Add(oFndMngmentEmp);
            }

            return oFndMngmentEmps;
        }

        #endregion

        #region Map FndMngmentEmpRemarks

        private void MapFndMngmentEmpRemarksObject(FndMngmentEmpRemarks oFndMngmentEmpRemarks, DataReader oReader)
        {
            base.SetObjectID(oFndMngmentEmpRemarks, (oReader.GetInt32("FndMngmentEmpRemarksID").Value));
            oFndMngmentEmpRemarks.FndMngmentEmpID = (oReader.GetInt32("FndMngmentEmpID").Value);
            oFndMngmentEmpRemarks.FndMngmentWFID = (oReader.GetInt32("FndMngmentWFID").Value);
            oFndMngmentEmpRemarks.RemarksDateTime = oReader.GetDateTime("RemarksDateTime").Value;
            oFndMngmentEmpRemarks.Remarks = oReader.GetString("Remarks");
            oFndMngmentEmpRemarks.IsHR = oReader.GetBoolean("IsHR").Value;
            this.SetObjectState(oFndMngmentEmpRemarks, Ease.Core.ObjectState.Saved);
        }

        private FndMngmentEmpRemarks CreateFndMngmentEmpRemarks(DataReader oReader)
        {
            FndMngmentEmpRemarks oFndMngmentEmpRemarks = new FndMngmentEmpRemarks();
            MapFndMngmentEmpRemarksObject(oFndMngmentEmpRemarks, oReader);
            return oFndMngmentEmpRemarks;
        }

        private List<FndMngmentEmpRemarks> CreateFndMngmentEmpRemarkses(DataReader oReader)
        {
            List<FndMngmentEmpRemarks> oFndMngmentEmpRemarkses = new List<FndMngmentEmpRemarks>();
            FndMngmentEmpRemarks oFndMngmentEmpRemarks;

            while (oReader.Read())
            {
                oFndMngmentEmpRemarks = CreateFndMngmentEmpRemarks(oReader);
                oFndMngmentEmpRemarkses.Add(oFndMngmentEmpRemarks);
            }

            return oFndMngmentEmpRemarkses;
        }

        #endregion

        #endregion

        #region IFndMngmentWFService Members

        #region Get Functions

        public FndMngmentWF Get(int id)
        {
            FndMngmentWF oFndMngmentWF = null;


            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(FndMngmentWFDA.Get(tc, id));
                if (oreader.Read())
                {
                    oFndMngmentWF = CreateObject<FndMngmentWF>(oreader);
                }

                oreader.Close();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

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


            return oFndMngmentWF;
        }

        public List<FndMngmentWF> Get(EnumStatus status)
        {
            List<FndMngmentWF> oFndMngmentWFs = new List<FndMngmentWF>();


            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(FndMngmentWFDA.Get(tc, status));
                oFndMngmentWFs = CreateObjects<FndMngmentWF>(oreader);

                oreader.Close();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

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

            return oFndMngmentWFs;
        }


        #region Insert Function

        public int Save(FndMngmentWF oFndMngment)
        {
            int id = 0;
            TransactionContext tc = null;
            try
            {
                int startingBatchNo;
                int previousBatchNo = 0;
                if (oFndMngment.IsNew)
                {
                    tc = TransactionContext.Begin(true);
                    id = (tc.GenerateID("FndMngmentWF", "FndMngmentWFID"));
                    base.SetObjectID(oFndMngment, id);
                    FndMngmentWFDA.Insert(tc, oFndMngment);

                    oFndMngment.FndMngmentEmps.ForEach(o => o.FndMngmentWFID = id);
                    if (oFndMngment.AllFndMngEmpRemarks != null)
                        oFndMngment.AllFndMngEmpRemarks.ForEach(o => o.FndMngmentWFID = id);
                }
                else
                {
                    id = oFndMngment.ID;
                    oFndMngment.AllFndMngEmpRemarks.ForEach(o => o.FndMngmentWFID = oFndMngment.ID);
                    foreach (FndMngmentEmp item in oFndMngment.FndMngmentEmps)
                    {
                        List<FndMngmentEmpRemarks> fndRemarks = new List<FndMngmentEmpRemarks>();
                        oFndMngment.AllFndMngEmpRemarks
                            .Where(o => o.FndMngmentEmpID != 0 && o.FndMngmentEmpID == item.ID)
                            .ToList()
                            .ForEach(oo => fndRemarks.Add(oo));


                        item.FndMngmentEmpRmrkses = fndRemarks;
                    }

                    tc = TransactionContext.Begin(true);

                    FndMngmentWFDA.Update(tc, oFndMngment);
                    FndMngmentWFDA.DeleteFndMngmentEmpRemarkses(tc, id);
                    FndMngmentWFDA.DeleteFndMngmentEmps(tc, id);
                }

                foreach (FndMngmentEmp item in oFndMngment.FndMngmentEmps)
                {
                    int fnEmpid = (tc.GenerateID("FndMngmentEmp", "FndMngmentEmpID"));
                    base.SetObjectID(item, fnEmpid);
                    item.FndMngmentWFID = id;
                    FndMngmentWFDA.InsertFndMngmentEmp(tc, item);
                    foreach (FndMngmentEmpRemarks childItem in item.FndMngmentEmpRmrkses)
                    {
                        int fnEmpRemid = (tc.GenerateID("FndMngmentEmpRemarks", "FndMngmentEmpRemarksID"));
                        base.SetObjectID(childItem, fnEmpRemid);
                        childItem.FndMngmentWFID = id;
                        childItem.FndMngmentEmpID = fnEmpid;

                        FndMngmentWFDA.InsertFndMngmentEmpRemarks(tc, childItem);
                    }
                }

                foreach (FndMngmentEmpRemarks item in oFndMngment.AllFndMngEmpRemarks.Where(obj => obj.IsHR))
                {
                    int fnEmpRemid = (tc.GenerateID("FndMngmentEmpRemarks", "FndMngmentEmpRemarksID"));
                    base.SetObjectID(item, fnEmpRemid);
                    item.FndMngmentWFID = id;
                    FndMngmentWFDA.InsertFndMngmentEmpRemarks(tc, item);
                }
            }
            catch (Exception e)
            {
                #region Handle Exception

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

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

            return oFndMngment.ID;
        }
        //public int Insert(FndMngmentWF oFndMngment)
        //{
        //    ID id = null;
        //    TransactionContext tc = null;
        //    try
        //    {
        //        int startingBatchNo;
        //        int previousBatchNo = 0;
        //        if (oFndMngment.IsNew)
        //        {

        //            tc = TransactionContext.Begin(true);
        //            id = (tc.GenerateID("FndMngmentWF", "FndMngmentWFID"));
        //            base.SetObjectID(oFndMngment, id);
        //            FndMngmentWFDA.Insert(tc, oFndMngment);

        //            oFndMngment.FndMngmentEmps.ForEach(o => o.FndMngmentWFID = id);
        //            if (oFndMngment.AllFndMngEmpRemarks != null)
        //                oFndMngment.AllFndMngEmpRemarks.ForEach(o => o.FndMngmentWFID = id);
        //        }
        //        else
        //        {
        //            id = oFndMngment.ID;
        //            oFndMngment.AllFndMngEmpRemarks.ForEach(o => o.FndMngmentWFID = oFndMngment.ID);
        //            foreach (FndMngmentEmp item in oFndMngment.FndMngmentEmps)
        //            {
        //                List<FndMngmentEmpRemarks> fndRemarks = new List<FndMngmentEmpRemarks>();
        //                oFndMngment.AllFndMngEmpRemarks
        //                            .Where(o => o.FndMngmentEmpID != null && !o.FndMngmentEmpID.IsUnassigned && o.FndMngmentEmpID == item.ID)
        //                            .ToList()
        //                            .ForEach(oo => fndRemarks.Add(oo));


        //                item.FndMngmentEmpRmrkses = fndRemarks;

        //            }

        //            tc = TransactionContext.Begin(true);

        //            FndMngmentWFDA.Update(tc, oFndMngment);
        //            FndMngmentWFDA.DeleteFndMngmentEmpRemarkses(tc, id);
        //            FndMngmentWFDA.DeleteFndMngmentEmps(tc, id);

        //        }

        //        foreach (FndMngmentEmp item in oFndMngment.FndMngmentEmps)
        //        {
        //            ID fnEmpid = (tc.GenerateID("FndMngmentEmp", "FndMngmentEmpID"));
        //            base.SetObjectID(item, fnEmpid);
        //            item.FndMngmentWFID = id;
        //            FndMngmentWFDA.InsertFndMngmentEmp(tc, item);
        //            foreach (FndMngmentEmpRemarks childItem in item.FndMngmentEmpRmrkses)
        //            {
        //                ID fnEmpRemid = (tc.GenerateID("FndMngmentEmpRemarks", "FndMngmentEmpRemarksID"));
        //                base.SetObjectID(childItem, fnEmpRemid);
        //                childItem.FndMngmentWFID = id;
        //                childItem.FndMngmentEmpID = fnEmpid;

        //                FndMngmentWFDA.InsertFndMngmentEmpRemarks(tc, childItem);
        //            }
        //        }

        //        foreach (FndMngmentEmpRemarks item in oFndMngment.AllFndMngEmpRemarks.Where(obj => obj.IsHR))
        //        {
        //            ID fnEmpRemid = (tc.GenerateID("FndMngmentEmpRemarks", "FndMngmentEmpRemarksID"));
        //            base.SetObjectID(item, fnEmpRemid);
        //            item.FndMngmentWFID = id;
        //            FndMngmentWFDA.InsertFndMngmentEmpRemarks(tc, item);
        //        }

        //    }
        //    catch (Exception e)
        //    {
        //        #region Handle Exception
        //        if (tc != null)
        //            tc.HandleError();
        //        ExceptionLog.Write(e);
        //        throw new ServiceException(e.Message, e);
        //        #endregion
        //    }
        //    finally
        //    {
        //        tc.End();
        //    }

        //    return oFndMngment.ID;
        //}

        public void Save(FndMngmentEmpRemarks oFndMngEmpRemarks)
        {
            int id = 0;
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                id = (tc.GenerateID("FndMngmentEmpRemarks", "FndMngmentEmpRemarksID"));
                base.SetObjectID(oFndMngEmpRemarks, id);
                FndMngmentWFDA.InsertFndMngmentEmpRemarks(tc, oFndMngEmpRemarks);
            }
            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 Deactivate(FndMngmentWF oFndMngment)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                oFndMngment.Status = EnumStatus.Inactive;
                FndMngmentWFDA.Update(tc, oFndMngment);
            }
            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

        #region Delete Function

        public void Delete(int id)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);

                FndMngmentWFDA.DeleteFndMngmentEmpRemarkses(tc, id);
                FndMngmentWFDA.DeleteFndMngmentEmps(tc, id);
                FndMngmentWFDA.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

        #endregion

        #endregion
    }
}