using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Ease.Core;
using Ease.Core.Model;
using System.Data;




namespace HRM.BO
{
    #region Loan Parameter

    
   public class LoanParameter : AuditTrailBase
    {
        public delegate void ItemChanged();

        #region Constructor
        public LoanParameter()
        {
            //_loanID = null;
            //_noOfGross = 0;
            //_noOfBasic = 0;
            //_minInstallmentMonth = 0;
            //_maxInstallmentMonth = 0;
            //_minReconcileMonth = 0;
            //_minFlatAmount = 0.0;
            //_maxFlatAmount = 0.0;
        }
        #endregion

        #region Properties
        public double MinFlatAmount { get; set; }
        public double MaxFlatAmount { get; set; }
        public int LoanID { get; set; }

        public double NoOfGross { get; set; }

        public double NoOfBasic { get; set; }

        public int MinInstallmentMonth { get; set; }

        public int MaxInstallmentMonth { get; set; }

        public int MinReconcileMonth { get; set; }
        public List<LoanGrades> LoadGradesTemp { get; set; }
        //#region LoanGrades
        //private List<LoanGrades> _loanGrades;
        //public List<LoanGrades> LoadGradesTemp
        //{
        //    get
        //    {
        //        if (_loanGrades == null)
        //        {
        //            _loanGrades = LoanGrades.Service.GetLoanGrades(this.ID.Integer);
        //        }
        //        return _loanGrades;
        //    }
        //    set
        //    {
        //        _loanGrades = value;
        //    }
        //}
        //#endregion
        public List<LoanDoc> LoadDocsTemp { get; set; }
        //#region LoanDoc
        //private List<LoanDoc> _loanDocs;
        //public List<LoanDoc> LoadDocsTemp
        //{
        //    get
        //    {
        //        if (_loanDocs == null)
        //        {
        //            _loanDocs = LoanDoc.Service.GetLoanDoc(this.ID.Integer);
        //        }
        //        return _loanDocs;
        //    }
        //    set
        //    {
        //        _loanDocs = value;
        //    }
        //}
        //#endregion

        public int PayrollTypeID { get; set; }
        #endregion

     //   #region Service Factory ILoanParameterService : ILoanParameterService

     //   internal static ILoanParameterService Service
     //   {
     //       get { return Services.Factory.CreateService<ILoanParameterService>(typeof(ILoanParameterService)); }
     //   }

     //   #endregion

     //   #region Functions
     //   public static LoanParameter GetApplicableParameter(Employee oemployee, ID loanid)
     //   {
     //       List<LoanParameter> opss = LoanParameter.Get();
     //       LoanParameter oparamter = GetApplicableParameter(oemployee, oemployee.GradeID, opss, loanid);

     //       return oparamter;
     //   }


     //   public static List<LoanParameter> GetApplicableParameters(Employee employee,
     //ID graId, List<LoanParameter> parameters)
     //   {
     //       List<LoanParameter> applicableParams = parameters.FindAll(delegate(LoanParameter param) { return IsApplicable(param, graId, employee); });

     //       return applicableParams;
     //   }

     //   public static LoanParameter GetApplicableParameter(Employee employee,
     //          ID graId, List<LoanParameter> parameters)
     //   {
     //       foreach (LoanParameter  item in parameters)
     //       {
     //           if (IsApplicable(item, graId, employee) == true)
     //               return item;
     //       }
     //       return null;
     //   }

     //   public static LoanParameter GetApplicableParameter(Employee employee,
     //  ID graId, List<LoanParameter> parameters, ID loanid)
     //   {
     //       foreach (LoanParameter item in parameters)
     //       {
     //           if (item.LoanID == loanid)
     //           {
     //               if (IsApplicable(item, graId, employee) == true)
     //                   return item;
     //           }
     //       }
     //       return null;
     //   }

     //   private static bool IsApplicable(LoanParameter param, ID graid, Employee employee)
     //   {
     //       bool isApplicable = false;

     //       foreach (LoanGrades  adgrade in param.LoadGradesTemp)
     //       {
     //           if (adgrade.GradeID.Integer == graid.Integer)
     //           {
     //               isApplicable = true;
     //           }
     //       }
     //       if (!isApplicable) return false;

     //       return true;
     //   }

     //   public static LoanParameter Get(ID nID)
     //   {
     //       LoanParameter oLoanParameter = null;
     //       #region Cache Header
     //       oLoanParameter = (LoanParameter)_cache["Get", nID];
     //       if (oLoanParameter != null)
     //           return oLoanParameter;
     //       #endregion
     //       oLoanParameter = LoanParameter.Service.Get(nID, SystemInformation.CurrentSysInfo.PayrollTypeID);
     //       #region Cache Footer
     //       _cache.Add(oLoanParameter, "Get", nID);
     //       #endregion
     //       return oLoanParameter;
     //   }

     //   public static List<LoanParameter> Get()
     //   {
     //       #region Cache Header

     //       List<LoanParameter> loanParameters = _cache["Get"] as List<LoanParameter>;
     //       if (loanParameters != null)
     //           return loanParameters;

     //       #endregion

     //       try
     //       {
     //           loanParameters = Service.Get(SystemInformation.CurrentSysInfo.PayrollTypeID);
     //       }
     //       catch (ServiceException e)
     //       {
     //           throw new Exception(e.Message, e);
     //       }

     //       #region Cache Footer

     //       _cache.Add(loanParameters, "Get");

     //       #endregion

     //       return loanParameters;
     //   }

     //   public ID Save()
     //   {
     //       base.SetAuditTrailProperties();
     //       return LoanParameter.Service.Save(this, SystemInformation.CurrentSysInfo.PayrollTypeID);
     //   }

     //   public void Delete()
     //   {
     //       LoanParameter.Service.Delete(ID);
     //   }

     //   public static List<LoanGrades> GetLoanGrades(int loanParameterID)
     //   {
     //       List<LoanGrades> oLoanGrades = null;
     //       oLoanGrades = Service.GetLoanGrades(loanParameterID);
     //       return oLoanGrades;
     //   }

     //   public static List<LoanDoc> GetLoanDoc(int loanParameterID)
     //   {
     //       List<LoanDoc> oLoanDoc = null;
     //       oLoanDoc = Service.GetLoanDoc(loanParameterID);
     //       return oLoanDoc;
     //   }
     //   #endregion
    }
    #endregion

    #region ILoanParameterService Service

    public interface ILoanParameterService
    {
        LoanParameter Get(int id, int payrollTypeID);
        List<LoanParameter> Get(int payrollTypeID);
        int Save(LoanParameter item, int payrollTypeID);
        void Delete(int id);

        List<LoanGrades> GetLoanGrades(int loanParameterID);
        List<LoanDoc> GetLoanDoc(int loanParameterID);
    }

    #endregion
}