using System;
using Payroll.BO;
using System.Data;
using System.Linq;
using Ease.CoreV35.Model;
using System.Data.SqlClient;
using Ease.CoreV35.DataAccess;
using System.Collections.Generic;
using Ease.CoreV35.DataAccess.SQL;

namespace Payroll.Service
{
    #region  TermParameterDA

    internal class TermParameterDA
    {
        #region  Constructor

        private TermParameterDA() { }

        #endregion

        #region  Insert function

        internal static void Insert(TransactionContext tc, TermParameter item)
        {
            tc.ExecuteNonQuery("INSERT INTO TERMPARAMETER(TermParameterID, termID, effectDate, amount, type, CreatedBy, CreationDate,PayrollTypeID)" +
            " VALUES(%n, %n, %d, %n, %n, %n, %d,%n)", item.ID.Integer, item.TermID.Integer, item.EffectDate, item.Amount, item.Type, DataReader.GetNullValue(item.CreatedBy.Integer), DataReader.GetNullValue(item.CreatedDate),item.PayrollTypeID);
        }

        internal static void Insert(TransactionContext tc, TermParameter.TermEntityGrade item)
        {
            tc.ExecuteNonQuery("INSERT INTO TermEntityGrade(TermentityID, GRADEID)" +
            " VALUES(%n, %n)", item.TermEntityID.Integer, item.GradeID.Integer);
        }

        #endregion

        #region  Update function

        internal static void Update(TransactionContext tc, TermParameter item)
        {
            tc.ExecuteNonQuery("UPDATE TERMPARAMETER SET termID=%n, effectDate=%d, amount=%n, type=%n, ModifiedBy=%n, ModifiedDate=%d,PayrollTypeID=%n" +
            " WHERE TermParameterID=%n", item.TermID.Integer, item.EffectDate, item.Amount, item.Type, item.ModifiedBy.Integer, item.ModifiedDate,item.PayrollTypeID, item.ID.Integer);
        }

        #endregion

        #region Get Function

        internal static IDataReader Get2(TransactionContext tc, ID payrollTypeID)
        {
            return tc.ExecuteReader("SELECT * FROM TERMPARAMETER Where PayrollTypeID=%n", payrollTypeID.Integer);

        }

        internal static IDataReader Get(TransactionContext tc, ID nID)
        {
            return tc.ExecuteReader("SELECT * FROM TERMPARAMETER WHERE TermParameterID=%n", nID.Integer);
        }

        internal static IDataReader GetByGradeID(TransactionContext tc, ID nGradeID)
        {
            return tc.ExecuteReader("Select TermParameter.* from TermParameter,TermEntityGrade " + 
                                    "where TermEntityGrade.TermEntityID=TermParameter.TermParameterID " +
                                    "AND TermEntityGrade.GradeID=%n", nGradeID.Integer);
        }

        internal static IDataReader GetGrades(TransactionContext tc, ID nID)
        {
            return tc.ExecuteReader("Select * from TermEntityGrade Where TermEntityID = %n", nID.Integer);
        }

        #endregion

        #region  Delete function

        internal static void Delete(TransactionContext tc, ID nID)
        {
            tc.ExecuteNonQuery("DELETE FROM TermEntityGRADE WHERE TermEntityID=%n", nID.Integer);
            tc.ExecuteNonQuery("DELETE FROM [TERMPARAMETER] WHERE TermParameterID=%n", nID.Integer);
        }

        internal static void DeleteGrade(TransactionContext tc, ID nID)
        {
            tc.ExecuteNonQuery("DELETE FROM TermEntityGRADE WHERE TermEntityID=%n", nID.Integer);
        }

        #endregion
    }

    #endregion
}