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  FunctionDA

    internal class FunctionDA
    {
        #region  Constructor

        private FunctionDA() { }

        #endregion

        #region  Insert function

        internal static void Insert(TransactionContext tc, Function item)
        {
            tc.ExecuteNonQuery("INSERT INTO [Function](FunctionID, code, description, CreatedBy, CreatedDate, SequenceNo, Status)" +
            " VALUES(%n, %s, %s, %n, %d, %n, %n)", item.ID.Integer, item.Code, item.Name, item.CreatedBy.Integer, item.CreatedDate, item.Sequence, item.Status);
        }

        #endregion

        #region  Update Function

        internal static void Update(TransactionContext tc, Function item)
        {
            tc.ExecuteNonQuery("UPDATE [Function] SET code=%s, description=%s, ModifiedBy=%n, ModifiedDate=%d, SequenceNo=%n, Status=%n" +
            " WHERE FunctionID=%n", item.Code, item.Name, item.ModifiedBy.Integer, item.ModifiedDate, item.Sequence, item.Status, item.ID.Integer);
        }

        #endregion

        #region Get Function

        internal static IDataReader Get(TransactionContext tc, EnumStatus status)
        {
            if (EnumStatus.Active == status || EnumStatus.Inactive == status)
            {
                return tc.ExecuteReader("SELECT * FROM [Function] where Status=%n Order By SequenceNo", status);
            }
            else
            {
                return tc.ExecuteReader("SELECT * FROM [Function] Order By SequenceNo");
            }

        }

        internal static IDataReader Get(TransactionContext tc, ID nID)
        {
            return tc.ExecuteReader("SELECT * FROM [Function] WHERE FunctionID=%n", nID.Integer);
        }
        internal static IDataReader Get(TransactionContext tc, string sCode)
        {
            return tc.ExecuteReader("SELECT * FROM [Function] WHERE Code=%s", sCode);
        }
        #endregion

        #region  Delete Function

        internal static void Delete(TransactionContext tc, ID nID)
        {
            tc.ExecuteNonQuery("UPDATE [Function] SET CreatedBy=%n,ModifiedBy=%n  Where FunctionID=%n", Payroll.BO.User.CurrentUser.ID.Integer, Payroll.BO.User.CurrentUser.ID.Integer, nID.Integer);
            tc.ExecuteNonQuery("DELETE FROM [Function] WHERE FunctionID=%n", nID.Integer);
        }

        #endregion
    }

    #endregion
}