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

namespace HRM.DA
{
    internal class GradeSegmentDA
    {
        #region Constructor

        private GradeSegmentDA()
        {
        }

        #endregion

        #region Insert function

        internal static void Insert(TransactionContext tc, GradeSegment item)
        {
            tc.ExecuteNonQuery(
                "INSERT INTO GradeSegment(GradeSegmentID, code, description,BasicPer, CreatedBy, CreationDate, SequenceNo, Status)" +
                " VALUES(%n, %s, %s, %n, %n,%d, %n, %n)", item.ID, item.Code, item.Name, item.BasicPer, item.CreatedBy,
                item.CreatedDate, item.Sequence, 1);
        }

        #endregion

        #region Update function

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

        #endregion

        #region Get Function

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

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

        internal static IDataReader Get(TransactionContext tc, string sCode)
        {
            return tc.ExecuteReader("SELECT * FROM GradeSegment WHERE Code=%s", sCode);
        }

        internal static IDataReader GetAllGradeSegment(TransactionContext tc, int payrollTypeID, EnumStatus status,
            string code, string name)
        {
            string sqlClause = string.Empty;
            sqlClause = SQLParser.TagSQL(sqlClause) + SQLParser.MakeSQL("PayrollTypeID = %n", payrollTypeID);
            if (EnumStatus.Active == status || EnumStatus.Inactive == status)
            {
                sqlClause = SQLParser.TagSQL(sqlClause) + SQLParser.MakeSQL("status = %n", status);
            }

            if (!string.IsNullOrWhiteSpace(code))
            {
                sqlClause = SQLParser.TagSQL(sqlClause) + SQLParser.MakeSQL("Code = %s", code);
            }

            if (!string.IsNullOrWhiteSpace(name))
            {
                sqlClause = SQLParser.TagSQL(sqlClause) + SQLParser.MakeSQL("Name LIKE %s", ("%" + name + "%"));
            }

            return tc.ExecuteReader("SELECT * FROM GradeSegment %q Order By SequenceNo", sqlClause, payrollTypeID);
        }

        #endregion

        #region Delete function

        internal static void Delete(TransactionContext tc, int ID, int userID)
        {
            tc.ExecuteNonQuery("UPDATE GradeSegment SET CreatedBy=%n,ModifiedBy=%n  Where GradeSegmentID=%n", userID,
                userID, ID);
            tc.ExecuteNonQuery("DELETE FROM GradeSegment WHERE GradeSegmentID=%n", ID);
        }

        #endregion
    }
}