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

namespace HRM.DA
{
    public class EmployeeBankAccountService : ServiceTemplate, IEmployeeBankAccountService
    {
        public EmployeeBankAccountService()
        {
        }

        private void MapObject(EmployeeBankAccount oEmployeeBankAccount, DataReader oReader)
        {
            base.SetObjectID(oEmployeeBankAccount, oReader.GetInt32("EmpBankAccountID").Value);
            oEmployeeBankAccount.EmployeeID = oReader.GetInt32("EmployeeID", 0);
            oEmployeeBankAccount.EffectDate = oReader.GetDateTime("changeDate").Value;
            oEmployeeBankAccount.AccountNo = oReader.GetString("accountNo");
            oEmployeeBankAccount.BranchID = oReader.GetInt32("branchID", 0);
            oEmployeeBankAccount.AccountType = (EnumBankAccountType)oReader.GetInt32("accountType").Value;
            oEmployeeBankAccount.CreatedBy = oReader.GetInt32("CreatedBy", 0);
            oEmployeeBankAccount.CreatedDate = oReader.GetDateTime("CreationDate").Value;
            oEmployeeBankAccount.ModifiedBy = oReader.GetInt32("ModifiedBy", 0);
            oEmployeeBankAccount.ModifiedDate = oReader.GetDateTime("ModifiedDate");
            this.SetObjectState(oEmployeeBankAccount, Ease.Core.ObjectState.Saved);
        }

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

        #region Service implementation

        public List<EmployeeBankAccount> GetNotYetProcessUptoToday()
        {
            List<EmployeeBankAccount> oEmployees = new List<EmployeeBankAccount>();

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(EmployeeBankAccountDA.GetNotYetProcessUptoToday(tc));
                oEmployees = this.CreateObjects<EmployeeBankAccount>(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 oEmployees;
        }

        public EmployeeBankAccount Get(int id)
        {
            EmployeeBankAccount oEmployeeBankAccount = null;

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(EmployeeBankAccountDA.Get(tc, id));
                if (oreader.Read())
                {
                    oEmployeeBankAccount = this.CreateObject<EmployeeBankAccount>(oreader);
                    oreader.Close();
                    //oEmployeeBankAccount.Branch = (new BranchService()).Get(oEmployeeBankAccount.BranchID, tc);
                    oEmployeeBankAccount.Employee = (new EmployeeService()).Get(tc, oEmployeeBankAccount.EmployeeID);
                }

                //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 oEmployeeBankAccount;
        }

        public EmployeeBankAccount Get(int nEmpID, DateTime dEffectDate, int payrollTypeID)
        {
            EmployeeBankAccount oEmployeeBankAccount = null;

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(EmployeeBankAccountDA.Get(tc, nEmpID, dEffectDate, payrollTypeID));
                if (oreader.Read())
                {
                    oEmployeeBankAccount = this.CreateObject<EmployeeBankAccount>(oreader);
                    oEmployeeBankAccount.Employee = (new EmployeeService()).Get(tc, oEmployeeBankAccount.EmployeeID);
                }

                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 oEmployeeBankAccount;
        }

        public List<EmployeeBankAccount> Get()
        {
            List<EmployeeBankAccount> employeeBankAccounts = new List<EmployeeBankAccount>();

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

                DataReader dr = new DataReader(EmployeeBankAccountDA.Get(tc));
                employeeBankAccounts = this.CreateObjects<EmployeeBankAccount>(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 employeeBankAccounts;
        }


        public List<EmployeeBankAccount> GetByEmployeeID(int ID)
        {
            List<EmployeeBankAccount> employeeBankAccounts = new List<EmployeeBankAccount>();

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

                DataReader dr = new DataReader(EmployeeBankAccountDA.GetByEmployeeID(tc, ID));
                employeeBankAccounts = this.CreateObjects<EmployeeBankAccount>(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 employeeBankAccounts;
        }
        public List<EmployeeBankAccount> GetByEmployeeIDAndType(int ID, int AccountType)
        {
            List<EmployeeBankAccount> employeeBankAccounts = new List<EmployeeBankAccount>();

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

                DataReader dr = new DataReader(EmployeeBankAccountDA.GetByEmployeeIDAndType(tc, ID, AccountType));
                employeeBankAccounts = this.CreateObjects<EmployeeBankAccount>(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 employeeBankAccounts;
        }
        public DataSet GetEmpBankAdvice(DateTime dateTime, string sEmpID)
        {
            DataSet oBankAdvices = new DataSet();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                oBankAdvices = EmployeeBankAccountDA.GetEmpBankAdvice(tc, dateTime, sEmpID);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }

            return oBankAdvices;
        }
        public DataTable GetEmpBankAdvice2(DateTime dateTime, string sEmpID)
        {
            DataTable oBankAdvices = new DataTable();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                oBankAdvices = EmployeeBankAccountDA.GetEmpBankAdvice2(tc, dateTime, sEmpID);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }

            return oBankAdvices;
        }
        public DataSet GetEmpCashAdvice(DateTime dateTime, string sEmpID)
        {
            DataSet oBankAdvices = new DataSet();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                oBankAdvices = EmployeeBankAccountDA.GetEmpCashAdvice(tc, dateTime, sEmpID);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }

            return oBankAdvices;
        }

        public DataSet GetOPIEmpBankAdvice(DateTime dateTime, string sEmpID, int bankID)
        {
            DataSet oBankAdvices = new DataSet();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                oBankAdvices = EmployeeBankAccountDA.GetEmpOPIBankAdvice(tc, dateTime, sEmpID, bankID);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }

            return oBankAdvices;
        }

        public DataSet GetHNMOPIEmpBankAdvice(DateTime dateTime, string sEmpID)
        {
            DataSet oBankAdvices = new DataSet();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                oBankAdvices = EmployeeBankAccountDA.GetHNMEmpOPIBankAdvice(tc, dateTime, sEmpID);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }

            return oBankAdvices;
        }

        //public DataSet GetEmpExpenseAmount(DateTime dateTime, string sEmpID)
        //{
        //    DataSet oEmpExpenseAmount = new DataSet();
        //    TransactionContext tc = null;
        //    try
        //    {
        //        tc = TransactionContext.Begin();
        //        oEmpExpenseAmount = EmployeeBankAccountDA.GetEmpExpenseAmount(tc, dateTime, sEmpID);
        //        tc.End();
        //    }
        //    catch (Exception e)
        //    {
        //        #region Handle Exception
        //        if (tc != null)
        //            tc.HandleError();
        //        ExceptionLog.Write(e);
        //        throw new ServiceException(e.Message, e);
        //        #endregion
        //    }
        //    return oEmpExpenseAmount;
        //}

        public DataSet GetEmpBankHistory(DateTime dateTime, int payrollTypeID)
        {
            DataSet oBankHistories = new DataSet();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                oBankHistories = EmployeeBankAccountDA.GetEmpBankHistory(tc, dateTime, 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 oBankHistories;
        }

        public DataSet GetEmpBankHistory(DateTime dSFromDate, DateTime dSToDate, int payrollTypeID)
        {
            DataSet oBankHistories = new DataSet();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                oBankHistories = EmployeeBankAccountDA.GetEmpBankHistory(tc, dSFromDate, dSToDate, 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 oBankHistories;
        }

        public DataSet GetEmpPrvBankHistory(DateTime dateTime, int payrollTypeID)
        {
            DataSet oBankHistories = new DataSet();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                oBankHistories = EmployeeBankAccountDA.GetEmpPrvBankHistory(tc, dateTime, 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 oBankHistories;
        }

        public DataSet GetEmpBankAdvice(DateTime salaryMonthDate, int bankID)
        {
            DataSet oBankHistories = new DataSet();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                oBankHistories = EmployeeBankAccountDA.GetEmpBankAdvice(tc, salaryMonthDate, bankID);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }

            return oBankHistories;
        }

        public DataSet GetEmpOPIBankAdvice(DateTime salaryMonthDate, int bankID)
        {
            DataSet oBankHistories = new DataSet();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                oBankHistories = EmployeeBankAccountDA.GetEmpOPIBankAdvice(tc, salaryMonthDate, bankID);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }

            return oBankHistories;
        }

        public void SaveIntegration(EmployeeBankAccount oEmployeeBankAccount, TransactionContext tc)
        {
            // TransactionContext tc = null;
            try
            {
                // tc = TransactionContext.Begin(true);
                EmployeeService empservice = new EmployeeService();
                //if (oEmployeeBankAccount.IsNew)
                //{
                EmployeeBankAccountDA.DeleteByBankEffectDate(tc, oEmployeeBankAccount.EffectDate,
                    oEmployeeBankAccount.EmployeeID, oEmployeeBankAccount.AccountType);

                int id = tc.GenerateID("BANKACCOUNTHISTORY", "EmpBankAccountID");
                base.SetObjectID(oEmployeeBankAccount, id);
                EmployeeBankAccountDA.Insert(tc, oEmployeeBankAccount);

                //}
                //else
                //{
                //    EmployeeBankAccountDA.Update(tc, oEmployeeBankAccount);
                //}

                if (oEmployeeBankAccount.AccountType == EnumBankAccountType.SalaryAccount)
                {
                    empservice.UpdateBankAcc(tc, oEmployeeBankAccount.EmployeeID, oEmployeeBankAccount.BranchID,
                        oEmployeeBankAccount.AccountNo, EnumPaymentMode.BankTransfer);
                }
                else
                {
                    empservice.UpdateOPIBankAcc(tc, oEmployeeBankAccount.EmployeeID, oEmployeeBankAccount.BranchID,
                        oEmployeeBankAccount.AccountNo, EnumPaymentMode.BankTransfer);
                }

                //tc.End();
                // return oEmployeeBankAccount.ID;
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }
        }

        //public void Insert(TransactionContext tc, List<EmployeeBankAccount> EmpBankAccounts, DateTime salaryCutoffDate)
        //{
        //    try
        //    {
        //        foreach (EmployeeBankAccount item in EmpBankAccounts)
        //        {
        //            this.Insert(tc, item, salaryCutoffDate);
        //        }
        //    }
        //    catch (Exception ex)
        //    {
        //        throw new ServiceException(ex.Message);
        //    }
        //}

        public void Save(List<EmployeeBankAccount> EmpBankAccounts)
        {

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                foreach (EmployeeBankAccount item in EmpBankAccounts)
                {
                    this.Save(tc, item);
                }
                tc.End();
            }
            catch (Exception ex)
            {
                if (tc == null)
                    tc.HandleError();
                throw new ServiceException(ex.Message);
            }
        }

        public int Save(TransactionContext tc, EmployeeBankAccount oEmployeeBankAccount)
        {
            try
            {

                EmployeeService empservice = new EmployeeService();
                if (oEmployeeBankAccount.IsNew)
                {
                    EmployeeBankAccountDA.DeleteByBankEffectDate(tc, oEmployeeBankAccount.EffectDate,
                        oEmployeeBankAccount.EmployeeID);

                    int id = tc.GenerateID("BANKACCOUNTHISTORY", "EmpBankAccountID");
                    base.SetObjectID(oEmployeeBankAccount, id);
                    EmployeeBankAccountDA.Insert(tc, oEmployeeBankAccount);
                    empservice.UpdateBankAcc(tc, oEmployeeBankAccount.EmployeeID, oEmployeeBankAccount.BranchID,
                        oEmployeeBankAccount.AccountNo, EnumPaymentMode.BankTransfer);
                }
                else
                {
                    EmployeeBankAccountDA.Update(tc, oEmployeeBankAccount);
                    empservice.UpdateBankAcc(tc, oEmployeeBankAccount.EmployeeID, oEmployeeBankAccount.BranchID,
                        oEmployeeBankAccount.AccountNo, EnumPaymentMode.BankTransfer);
                }

                return oEmployeeBankAccount.ID;
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }
        }

        public int Save(EmployeeBankAccount oEmployeeBankAccount)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                EmployeeService empservice = new EmployeeService();
                if (oEmployeeBankAccount.IsNew)
                {
                    EmployeeBankAccountDA.DeleteByBankEffectDate(tc, oEmployeeBankAccount.EffectDate,
                        oEmployeeBankAccount.EmployeeID, oEmployeeBankAccount.AccountType);
                    //EmployeeBankAccountDA.DeleteByBankAccountNoEffectDate(tc, oEmployeeBankAccount.EffectDate,
                    //    oEmployeeBankAccount.EmployeeID, oEmployeeBankAccount.AccountType, oEmployeeBankAccount.AccountNo);

                    int id = tc.GenerateID("BANKACCOUNTHISTORY", "EmpBankAccountID");
                    base.SetObjectID(oEmployeeBankAccount, id);
                    EmployeeBankAccountDA.Insert(tc, oEmployeeBankAccount);
                }
                else
                {
                    EmployeeBankAccountDA.Update(tc, oEmployeeBankAccount);
                }

                if (oEmployeeBankAccount.AccountType == EnumBankAccountType.SalaryAccount)
                {
                    empservice.UpdateBankAcc(tc, oEmployeeBankAccount.EmployeeID, oEmployeeBankAccount.BranchID,
                        oEmployeeBankAccount.AccountNo, EnumPaymentMode.BankTransfer);
                }
                else
                {
                    empservice.UpdateOPIBankAcc(tc, oEmployeeBankAccount.EmployeeID, oEmployeeBankAccount.BranchID,
                        oEmployeeBankAccount.AccountNo, EnumPaymentMode.BankTransfer);
                }

                tc.End();
                return oEmployeeBankAccount.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
            {
                EmployeeBankAccount oacc = (new EmployeeBankAccountService()).Get(id);
                tc = TransactionContext.Begin(true);
                EmployeeBankAccountDA.Delete(tc, id);
                EmployeeService sv = new EmployeeService();
                if (oacc.AccountType == EnumBankAccountType.SalaryAccount)
                {
                    sv.UpdateBankAcc(tc, oacc.EmployeeID, 0,
                        string.Empty, EnumPaymentMode.CashPayment);
                }
                else
                {
                    sv.UpdateOPIBankAcc(tc, oacc.EmployeeID, 0,
                        string.Empty, EnumPaymentMode.CashPayment);
                }

                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }
        }

        public void DeleteAll()
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                EmployeeBankAccountDA.DeleteAll(tc);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }
        }

        public List<EmployeeBankAccount> GetByDate(DateTime startDate, DateTime endDate, int payrollTypeID)
        {
            List<EmployeeBankAccount> oEmployees = new List<EmployeeBankAccount>();

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader =
                    new DataReader(EmployeeBankAccountDA.GetByDate(tc, startDate, endDate, payrollTypeID));
                oEmployees = this.CreateObjects<EmployeeBankAccount>(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 oEmployees;
        }

        public DataSet GetEmpBankAdviceWithRoutingNo(DateTime dateTime, string sEmpID)
        {
            DataSet oBankAdvices = new DataSet();
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                oBankAdvices = EmployeeBankAccountDA.GetEmpBankAdviceWithRoutingNo(tc, dateTime, sEmpID);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

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

                #endregion
            }

            return oBankAdvices;
        }

        #endregion
    }
}