using Ease.Core.DataAccess;
using System.Data;
using HRM.BO;

namespace HRM.DA
{
    #region ProcessItemDA

    internal class ProcessItemDA
    {
        #region Constructor

        private ProcessItemDA()
        {
        }

        #endregion

        #region Insert function

        internal static void Insert(TransactionContext tc, ProcessItem item)
        {
            tc.ExecuteNonQuery(
                "INSERT INTO ProcessItem(ProcessItemID, itemCode, defaultDescription, userDescription, position, itemGroup)" +
                " VALUES(%n, %n, %s, %s, %n, %n)", item.ID, item.ItemCode, item.DefaultDescription,
                item.UserDescription, item.Position, item.ItemGroup);
        }

        #endregion

        #region Update function

        internal static void Update(TransactionContext tc, ProcessItem item)
        {
            tc.ExecuteNonQuery(
                "UPDATE ProcessItem SET itemCode=%n, defaultDescription=%s, userDescription=%s, position=%n, itemGroup=%n" +
                " WHERE ProcessItemID=%n", item.ItemCode, item.DefaultDescription, item.UserDescription, item.Position,
                item.ItemGroup, item.ID);
        }

        #endregion

        #region Get Function

        internal static IDataReader Get(TransactionContext tc)
        {
            return tc.ExecuteReader("SELECT * FROM ProcessItem");
        }

        internal static IDataReader GetForTHeadGroup(TransactionContext tc)
        {
            return tc.ExecuteReader("Select * from ProcessItem where ItemGroup >=6 order by ItemGroup,userDescription");
        }

        internal static IDataReader Get(TransactionContext tc, int ID)
        {
            return tc.ExecuteReader("SELECT * FROM ProcessItem WHERE ProcessItemID=%n", ID);
        }

        #endregion

        #region Delete function

        internal static void Delete(TransactionContext tc, int ID)
        {
            tc.ExecuteNonQuery("DELETE FROM ProcessItem WHERE ProcessItemID=%n", ID);
        }

        #endregion
    }

    #endregion
}