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 Class InstitutionDA
    internal class InstitutionDA
    {
        #region constructor
        public InstitutionDA()
        { }
        #endregion

        #region insert function
        internal static void Insert(TransactionContext tc, Institution item)
        {
            tc.ExecuteNonQuery("INSERT INTO INSTITUTION(INSTITUTIONID, CODE, NAME, TYPE, EducationTypeID, SEQUENCENO, STATUS, CREATEDBY, CREATIONDATE)" + "VALUES(%n, %s, %s, %n, %n, %n, %n, %n, %d)", item.ID.Integer, item.Code, item.Name, item.Type, item.EducationTypeID.Integer, item.Sequence, item.Status, item.CreatedBy.Integer, item.CreatedDate);
        }
        #endregion

        #region update function
        internal static void Update(TransactionContext tc, Institution item)
        {
            tc.ExecuteNonQuery("UPDATE INSTITUTION SET code=%s, name=%s, type=%n, EducationTypeID=%n, sequencenO=%n, status=%n, modifiedby=%n, modifieddate=%d" + "WHERE INSTITUTIONID=%n",
                item.Code, item.Name, item.Type, item.EducationTypeID.Integer, item.Sequence, item.Status, item.ModifiedBy.Integer, item.ModifiedDate, item.ID.Integer);
        }
        #endregion

        #region Get function
        internal static IDataReader Get(TransactionContext tc)
        {
            return tc.ExecuteReader("SELECT * FROM INSTITUTION");
        }

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

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

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

        internal static IDataReader GetByInstituteType(TransactionContext tc, EnmInstituteType type)
        {
            return tc.ExecuteReader("SELECT * FROM INSTITUTION Where Type=%n Order By SequenceNo", type);
        }

        #endregion

        #region  Delete function

        internal static void Delete(TransactionContext tc, ID nID)
        {
            tc.ExecuteNonQuery("DELETE FROM [INSTITUTION] WHERE INSTITUTIONID=%n", nID.Integer);
        }
        internal static bool IsExists(TransactionContext tc, string Code)
        {
            Object obj = tc.ExecuteScalar("Select Count(*) From [INSTITUTION] where Code = %s", Code);
            return Convert.ToInt32(obj) > 0;
        }
        #endregion
       
    }
    #endregion
}